diff --git a/tests/opt-testcases/tls13-compat.sh b/tests/opt-testcases/tls13-compat.sh
index 5611510..59e3052 100755
--- a/tests/opt-testcases/tls13-compat.sh
+++ b/tests/opt-testcases/tls13-compat.sh
@@ -28,7 +28,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_openssl_tls1_3
 run_test "TLS 1.3 O->m: AES_128_GCM_SHA256,secp256r1,ecdsa_secp256r1_sha256" \
@@ -45,7 +45,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_openssl_tls1_3
 run_test "TLS 1.3 O->m: AES_128_GCM_SHA256,secp256r1,ecdsa_secp384r1_sha384" \
@@ -62,7 +62,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_openssl_tls1_3
 run_test "TLS 1.3 O->m: AES_128_GCM_SHA256,secp256r1,ecdsa_secp521r1_sha512" \
@@ -79,7 +79,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 requires_openssl_tls1_3
@@ -97,7 +97,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_openssl_tls1_3
 run_test "TLS 1.3 O->m: AES_128_GCM_SHA256,secp384r1,ecdsa_secp256r1_sha256" \
@@ -114,7 +114,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_openssl_tls1_3
 run_test "TLS 1.3 O->m: AES_128_GCM_SHA256,secp384r1,ecdsa_secp384r1_sha384" \
@@ -131,7 +131,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_openssl_tls1_3
 run_test "TLS 1.3 O->m: AES_128_GCM_SHA256,secp384r1,ecdsa_secp521r1_sha512" \
@@ -148,7 +148,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 requires_openssl_tls1_3
@@ -166,7 +166,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_openssl_tls1_3
 run_test "TLS 1.3 O->m: AES_128_GCM_SHA256,secp521r1,ecdsa_secp256r1_sha256" \
@@ -183,7 +183,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_openssl_tls1_3
 run_test "TLS 1.3 O->m: AES_128_GCM_SHA256,secp521r1,ecdsa_secp384r1_sha384" \
@@ -200,7 +200,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_openssl_tls1_3
 run_test "TLS 1.3 O->m: AES_128_GCM_SHA256,secp521r1,ecdsa_secp521r1_sha512" \
@@ -217,7 +217,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 requires_openssl_tls1_3
@@ -235,7 +235,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_openssl_tls1_3
 run_test "TLS 1.3 O->m: AES_128_GCM_SHA256,x25519,ecdsa_secp256r1_sha256" \
@@ -252,7 +252,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_openssl_tls1_3
 run_test "TLS 1.3 O->m: AES_128_GCM_SHA256,x25519,ecdsa_secp384r1_sha384" \
@@ -269,7 +269,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_openssl_tls1_3
 run_test "TLS 1.3 O->m: AES_128_GCM_SHA256,x25519,ecdsa_secp521r1_sha512" \
@@ -286,7 +286,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 requires_openssl_tls1_3
@@ -304,7 +304,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_openssl_tls1_3
 run_test "TLS 1.3 O->m: AES_128_GCM_SHA256,x448,ecdsa_secp256r1_sha256" \
@@ -321,7 +321,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_openssl_tls1_3
 run_test "TLS 1.3 O->m: AES_128_GCM_SHA256,x448,ecdsa_secp384r1_sha384" \
@@ -338,7 +338,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_openssl_tls1_3
 run_test "TLS 1.3 O->m: AES_128_GCM_SHA256,x448,ecdsa_secp521r1_sha512" \
@@ -355,7 +355,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 requires_openssl_tls1_3
@@ -373,7 +373,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_openssl_tls1_3
 run_test "TLS 1.3 O->m: AES_256_GCM_SHA384,secp256r1,ecdsa_secp256r1_sha256" \
@@ -390,7 +390,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_openssl_tls1_3
 run_test "TLS 1.3 O->m: AES_256_GCM_SHA384,secp256r1,ecdsa_secp384r1_sha384" \
@@ -407,7 +407,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_openssl_tls1_3
 run_test "TLS 1.3 O->m: AES_256_GCM_SHA384,secp256r1,ecdsa_secp521r1_sha512" \
@@ -424,7 +424,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 requires_openssl_tls1_3
@@ -442,7 +442,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_openssl_tls1_3
 run_test "TLS 1.3 O->m: AES_256_GCM_SHA384,secp384r1,ecdsa_secp256r1_sha256" \
@@ -459,7 +459,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_openssl_tls1_3
 run_test "TLS 1.3 O->m: AES_256_GCM_SHA384,secp384r1,ecdsa_secp384r1_sha384" \
@@ -476,7 +476,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_openssl_tls1_3
 run_test "TLS 1.3 O->m: AES_256_GCM_SHA384,secp384r1,ecdsa_secp521r1_sha512" \
@@ -493,7 +493,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 requires_openssl_tls1_3
@@ -511,7 +511,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_openssl_tls1_3
 run_test "TLS 1.3 O->m: AES_256_GCM_SHA384,secp521r1,ecdsa_secp256r1_sha256" \
@@ -528,7 +528,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_openssl_tls1_3
 run_test "TLS 1.3 O->m: AES_256_GCM_SHA384,secp521r1,ecdsa_secp384r1_sha384" \
@@ -545,7 +545,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_openssl_tls1_3
 run_test "TLS 1.3 O->m: AES_256_GCM_SHA384,secp521r1,ecdsa_secp521r1_sha512" \
@@ -562,7 +562,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 requires_openssl_tls1_3
@@ -580,7 +580,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_openssl_tls1_3
 run_test "TLS 1.3 O->m: AES_256_GCM_SHA384,x25519,ecdsa_secp256r1_sha256" \
@@ -597,7 +597,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_openssl_tls1_3
 run_test "TLS 1.3 O->m: AES_256_GCM_SHA384,x25519,ecdsa_secp384r1_sha384" \
@@ -614,7 +614,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_openssl_tls1_3
 run_test "TLS 1.3 O->m: AES_256_GCM_SHA384,x25519,ecdsa_secp521r1_sha512" \
@@ -631,7 +631,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 requires_openssl_tls1_3
@@ -649,7 +649,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_openssl_tls1_3
 run_test "TLS 1.3 O->m: AES_256_GCM_SHA384,x448,ecdsa_secp256r1_sha256" \
@@ -666,7 +666,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_openssl_tls1_3
 run_test "TLS 1.3 O->m: AES_256_GCM_SHA384,x448,ecdsa_secp384r1_sha384" \
@@ -683,7 +683,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_openssl_tls1_3
 run_test "TLS 1.3 O->m: AES_256_GCM_SHA384,x448,ecdsa_secp521r1_sha512" \
@@ -700,7 +700,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 requires_openssl_tls1_3
@@ -718,7 +718,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_openssl_tls1_3
 run_test "TLS 1.3 O->m: CHACHA20_POLY1305_SHA256,secp256r1,ecdsa_secp256r1_sha256" \
@@ -735,7 +735,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_openssl_tls1_3
 run_test "TLS 1.3 O->m: CHACHA20_POLY1305_SHA256,secp256r1,ecdsa_secp384r1_sha384" \
@@ -752,7 +752,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_openssl_tls1_3
 run_test "TLS 1.3 O->m: CHACHA20_POLY1305_SHA256,secp256r1,ecdsa_secp521r1_sha512" \
@@ -769,7 +769,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 requires_openssl_tls1_3
@@ -787,7 +787,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_openssl_tls1_3
 run_test "TLS 1.3 O->m: CHACHA20_POLY1305_SHA256,secp384r1,ecdsa_secp256r1_sha256" \
@@ -804,7 +804,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_openssl_tls1_3
 run_test "TLS 1.3 O->m: CHACHA20_POLY1305_SHA256,secp384r1,ecdsa_secp384r1_sha384" \
@@ -821,7 +821,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_openssl_tls1_3
 run_test "TLS 1.3 O->m: CHACHA20_POLY1305_SHA256,secp384r1,ecdsa_secp521r1_sha512" \
@@ -838,7 +838,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 requires_openssl_tls1_3
@@ -856,7 +856,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_openssl_tls1_3
 run_test "TLS 1.3 O->m: CHACHA20_POLY1305_SHA256,secp521r1,ecdsa_secp256r1_sha256" \
@@ -873,7 +873,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_openssl_tls1_3
 run_test "TLS 1.3 O->m: CHACHA20_POLY1305_SHA256,secp521r1,ecdsa_secp384r1_sha384" \
@@ -890,7 +890,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_openssl_tls1_3
 run_test "TLS 1.3 O->m: CHACHA20_POLY1305_SHA256,secp521r1,ecdsa_secp521r1_sha512" \
@@ -907,7 +907,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 requires_openssl_tls1_3
@@ -925,7 +925,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_openssl_tls1_3
 run_test "TLS 1.3 O->m: CHACHA20_POLY1305_SHA256,x25519,ecdsa_secp256r1_sha256" \
@@ -942,7 +942,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_openssl_tls1_3
 run_test "TLS 1.3 O->m: CHACHA20_POLY1305_SHA256,x25519,ecdsa_secp384r1_sha384" \
@@ -959,7 +959,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_openssl_tls1_3
 run_test "TLS 1.3 O->m: CHACHA20_POLY1305_SHA256,x25519,ecdsa_secp521r1_sha512" \
@@ -976,7 +976,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 requires_openssl_tls1_3
@@ -994,7 +994,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_openssl_tls1_3
 run_test "TLS 1.3 O->m: CHACHA20_POLY1305_SHA256,x448,ecdsa_secp256r1_sha256" \
@@ -1011,7 +1011,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_openssl_tls1_3
 run_test "TLS 1.3 O->m: CHACHA20_POLY1305_SHA256,x448,ecdsa_secp384r1_sha384" \
@@ -1028,7 +1028,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_openssl_tls1_3
 run_test "TLS 1.3 O->m: CHACHA20_POLY1305_SHA256,x448,ecdsa_secp521r1_sha512" \
@@ -1045,7 +1045,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 requires_openssl_tls1_3
@@ -1063,7 +1063,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_openssl_tls1_3
 run_test "TLS 1.3 O->m: AES_128_CCM_SHA256,secp256r1,ecdsa_secp256r1_sha256" \
@@ -1080,7 +1080,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_openssl_tls1_3
 run_test "TLS 1.3 O->m: AES_128_CCM_SHA256,secp256r1,ecdsa_secp384r1_sha384" \
@@ -1097,7 +1097,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_openssl_tls1_3
 run_test "TLS 1.3 O->m: AES_128_CCM_SHA256,secp256r1,ecdsa_secp521r1_sha512" \
@@ -1114,7 +1114,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 requires_openssl_tls1_3
@@ -1132,7 +1132,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_openssl_tls1_3
 run_test "TLS 1.3 O->m: AES_128_CCM_SHA256,secp384r1,ecdsa_secp256r1_sha256" \
@@ -1149,7 +1149,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_openssl_tls1_3
 run_test "TLS 1.3 O->m: AES_128_CCM_SHA256,secp384r1,ecdsa_secp384r1_sha384" \
@@ -1166,7 +1166,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_openssl_tls1_3
 run_test "TLS 1.3 O->m: AES_128_CCM_SHA256,secp384r1,ecdsa_secp521r1_sha512" \
@@ -1183,7 +1183,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 requires_openssl_tls1_3
@@ -1201,7 +1201,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_openssl_tls1_3
 run_test "TLS 1.3 O->m: AES_128_CCM_SHA256,secp521r1,ecdsa_secp256r1_sha256" \
@@ -1218,7 +1218,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_openssl_tls1_3
 run_test "TLS 1.3 O->m: AES_128_CCM_SHA256,secp521r1,ecdsa_secp384r1_sha384" \
@@ -1235,7 +1235,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_openssl_tls1_3
 run_test "TLS 1.3 O->m: AES_128_CCM_SHA256,secp521r1,ecdsa_secp521r1_sha512" \
@@ -1252,7 +1252,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 requires_openssl_tls1_3
@@ -1270,7 +1270,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_openssl_tls1_3
 run_test "TLS 1.3 O->m: AES_128_CCM_SHA256,x25519,ecdsa_secp256r1_sha256" \
@@ -1287,7 +1287,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_openssl_tls1_3
 run_test "TLS 1.3 O->m: AES_128_CCM_SHA256,x25519,ecdsa_secp384r1_sha384" \
@@ -1304,7 +1304,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_openssl_tls1_3
 run_test "TLS 1.3 O->m: AES_128_CCM_SHA256,x25519,ecdsa_secp521r1_sha512" \
@@ -1321,7 +1321,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 requires_openssl_tls1_3
@@ -1339,7 +1339,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_openssl_tls1_3
 run_test "TLS 1.3 O->m: AES_128_CCM_SHA256,x448,ecdsa_secp256r1_sha256" \
@@ -1356,7 +1356,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_openssl_tls1_3
 run_test "TLS 1.3 O->m: AES_128_CCM_SHA256,x448,ecdsa_secp384r1_sha384" \
@@ -1373,7 +1373,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_openssl_tls1_3
 run_test "TLS 1.3 O->m: AES_128_CCM_SHA256,x448,ecdsa_secp521r1_sha512" \
@@ -1390,7 +1390,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 requires_openssl_tls1_3
@@ -1408,7 +1408,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_openssl_tls1_3
 run_test "TLS 1.3 O->m: AES_128_CCM_8_SHA256,secp256r1,ecdsa_secp256r1_sha256" \
@@ -1425,7 +1425,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_openssl_tls1_3
 run_test "TLS 1.3 O->m: AES_128_CCM_8_SHA256,secp256r1,ecdsa_secp384r1_sha384" \
@@ -1442,7 +1442,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_openssl_tls1_3
 run_test "TLS 1.3 O->m: AES_128_CCM_8_SHA256,secp256r1,ecdsa_secp521r1_sha512" \
@@ -1459,7 +1459,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 requires_openssl_tls1_3
@@ -1477,7 +1477,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_openssl_tls1_3
 run_test "TLS 1.3 O->m: AES_128_CCM_8_SHA256,secp384r1,ecdsa_secp256r1_sha256" \
@@ -1494,7 +1494,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_openssl_tls1_3
 run_test "TLS 1.3 O->m: AES_128_CCM_8_SHA256,secp384r1,ecdsa_secp384r1_sha384" \
@@ -1511,7 +1511,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_openssl_tls1_3
 run_test "TLS 1.3 O->m: AES_128_CCM_8_SHA256,secp384r1,ecdsa_secp521r1_sha512" \
@@ -1528,7 +1528,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 requires_openssl_tls1_3
@@ -1546,7 +1546,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_openssl_tls1_3
 run_test "TLS 1.3 O->m: AES_128_CCM_8_SHA256,secp521r1,ecdsa_secp256r1_sha256" \
@@ -1563,7 +1563,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_openssl_tls1_3
 run_test "TLS 1.3 O->m: AES_128_CCM_8_SHA256,secp521r1,ecdsa_secp384r1_sha384" \
@@ -1580,7 +1580,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_openssl_tls1_3
 run_test "TLS 1.3 O->m: AES_128_CCM_8_SHA256,secp521r1,ecdsa_secp521r1_sha512" \
@@ -1597,7 +1597,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 requires_openssl_tls1_3
@@ -1615,7 +1615,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_openssl_tls1_3
 run_test "TLS 1.3 O->m: AES_128_CCM_8_SHA256,x25519,ecdsa_secp256r1_sha256" \
@@ -1632,7 +1632,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_openssl_tls1_3
 run_test "TLS 1.3 O->m: AES_128_CCM_8_SHA256,x25519,ecdsa_secp384r1_sha384" \
@@ -1649,7 +1649,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_openssl_tls1_3
 run_test "TLS 1.3 O->m: AES_128_CCM_8_SHA256,x25519,ecdsa_secp521r1_sha512" \
@@ -1666,7 +1666,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 requires_openssl_tls1_3
@@ -1684,7 +1684,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_openssl_tls1_3
 run_test "TLS 1.3 O->m: AES_128_CCM_8_SHA256,x448,ecdsa_secp256r1_sha256" \
@@ -1701,7 +1701,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_openssl_tls1_3
 run_test "TLS 1.3 O->m: AES_128_CCM_8_SHA256,x448,ecdsa_secp384r1_sha384" \
@@ -1718,7 +1718,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_openssl_tls1_3
 run_test "TLS 1.3 O->m: AES_128_CCM_8_SHA256,x448,ecdsa_secp521r1_sha512" \
@@ -1735,7 +1735,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 requires_openssl_tls1_3
@@ -1753,7 +1753,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_gnutls_tls1_3
 requires_gnutls_next_no_ticket
@@ -1772,7 +1772,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_gnutls_tls1_3
 requires_gnutls_next_no_ticket
@@ -1791,7 +1791,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_gnutls_tls1_3
 requires_gnutls_next_no_ticket
@@ -1810,7 +1810,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 requires_gnutls_tls1_3
@@ -1830,7 +1830,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_gnutls_tls1_3
 requires_gnutls_next_no_ticket
@@ -1849,7 +1849,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_gnutls_tls1_3
 requires_gnutls_next_no_ticket
@@ -1868,7 +1868,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_gnutls_tls1_3
 requires_gnutls_next_no_ticket
@@ -1887,7 +1887,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 requires_gnutls_tls1_3
@@ -1907,7 +1907,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_gnutls_tls1_3
 requires_gnutls_next_no_ticket
@@ -1926,7 +1926,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_gnutls_tls1_3
 requires_gnutls_next_no_ticket
@@ -1945,7 +1945,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_gnutls_tls1_3
 requires_gnutls_next_no_ticket
@@ -1964,7 +1964,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 requires_gnutls_tls1_3
@@ -1984,7 +1984,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_gnutls_tls1_3
 requires_gnutls_next_no_ticket
@@ -2003,7 +2003,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_gnutls_tls1_3
 requires_gnutls_next_no_ticket
@@ -2022,7 +2022,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_gnutls_tls1_3
 requires_gnutls_next_no_ticket
@@ -2041,7 +2041,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 requires_gnutls_tls1_3
@@ -2061,7 +2061,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_gnutls_tls1_3
 requires_gnutls_next_no_ticket
@@ -2080,7 +2080,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_gnutls_tls1_3
 requires_gnutls_next_no_ticket
@@ -2099,7 +2099,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_gnutls_tls1_3
 requires_gnutls_next_no_ticket
@@ -2118,7 +2118,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 requires_gnutls_tls1_3
@@ -2138,7 +2138,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_gnutls_tls1_3
 requires_gnutls_next_no_ticket
@@ -2157,7 +2157,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_gnutls_tls1_3
 requires_gnutls_next_no_ticket
@@ -2176,7 +2176,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_gnutls_tls1_3
 requires_gnutls_next_no_ticket
@@ -2195,7 +2195,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 requires_gnutls_tls1_3
@@ -2215,7 +2215,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_gnutls_tls1_3
 requires_gnutls_next_no_ticket
@@ -2234,7 +2234,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_gnutls_tls1_3
 requires_gnutls_next_no_ticket
@@ -2253,7 +2253,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_gnutls_tls1_3
 requires_gnutls_next_no_ticket
@@ -2272,7 +2272,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 requires_gnutls_tls1_3
@@ -2292,7 +2292,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_gnutls_tls1_3
 requires_gnutls_next_no_ticket
@@ -2311,7 +2311,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_gnutls_tls1_3
 requires_gnutls_next_no_ticket
@@ -2330,7 +2330,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_gnutls_tls1_3
 requires_gnutls_next_no_ticket
@@ -2349,7 +2349,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 requires_gnutls_tls1_3
@@ -2369,7 +2369,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_gnutls_tls1_3
 requires_gnutls_next_no_ticket
@@ -2388,7 +2388,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_gnutls_tls1_3
 requires_gnutls_next_no_ticket
@@ -2407,7 +2407,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_gnutls_tls1_3
 requires_gnutls_next_no_ticket
@@ -2426,7 +2426,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 requires_gnutls_tls1_3
@@ -2446,7 +2446,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_gnutls_tls1_3
 requires_gnutls_next_no_ticket
@@ -2465,7 +2465,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_gnutls_tls1_3
 requires_gnutls_next_no_ticket
@@ -2484,7 +2484,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_gnutls_tls1_3
 requires_gnutls_next_no_ticket
@@ -2503,7 +2503,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 requires_gnutls_tls1_3
@@ -2523,7 +2523,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_gnutls_tls1_3
 requires_gnutls_next_no_ticket
@@ -2542,7 +2542,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_gnutls_tls1_3
 requires_gnutls_next_no_ticket
@@ -2561,7 +2561,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_gnutls_tls1_3
 requires_gnutls_next_no_ticket
@@ -2580,7 +2580,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 requires_gnutls_tls1_3
@@ -2600,7 +2600,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_gnutls_tls1_3
 requires_gnutls_next_no_ticket
@@ -2619,7 +2619,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_gnutls_tls1_3
 requires_gnutls_next_no_ticket
@@ -2638,7 +2638,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_gnutls_tls1_3
 requires_gnutls_next_no_ticket
@@ -2657,7 +2657,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 requires_gnutls_tls1_3
@@ -2677,7 +2677,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_gnutls_tls1_3
 requires_gnutls_next_no_ticket
@@ -2696,7 +2696,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_gnutls_tls1_3
 requires_gnutls_next_no_ticket
@@ -2715,7 +2715,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_gnutls_tls1_3
 requires_gnutls_next_no_ticket
@@ -2734,7 +2734,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 requires_gnutls_tls1_3
@@ -2754,7 +2754,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_gnutls_tls1_3
 requires_gnutls_next_no_ticket
@@ -2773,7 +2773,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_gnutls_tls1_3
 requires_gnutls_next_no_ticket
@@ -2792,7 +2792,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_gnutls_tls1_3
 requires_gnutls_next_no_ticket
@@ -2811,7 +2811,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 requires_gnutls_tls1_3
@@ -2831,7 +2831,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_gnutls_tls1_3
 requires_gnutls_next_no_ticket
@@ -2850,7 +2850,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_gnutls_tls1_3
 requires_gnutls_next_no_ticket
@@ -2869,7 +2869,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_gnutls_tls1_3
 requires_gnutls_next_no_ticket
@@ -2888,7 +2888,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 requires_gnutls_tls1_3
@@ -2908,7 +2908,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_gnutls_tls1_3
 requires_gnutls_next_no_ticket
@@ -2927,7 +2927,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_gnutls_tls1_3
 requires_gnutls_next_no_ticket
@@ -2946,7 +2946,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_gnutls_tls1_3
 requires_gnutls_next_no_ticket
@@ -2965,7 +2965,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 requires_gnutls_tls1_3
@@ -2985,7 +2985,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_gnutls_tls1_3
 requires_gnutls_next_no_ticket
@@ -3004,7 +3004,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_gnutls_tls1_3
 requires_gnutls_next_no_ticket
@@ -3023,7 +3023,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_gnutls_tls1_3
 requires_gnutls_next_no_ticket
@@ -3042,7 +3042,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 requires_gnutls_tls1_3
@@ -3062,7 +3062,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_gnutls_tls1_3
 requires_gnutls_next_no_ticket
@@ -3081,7 +3081,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_gnutls_tls1_3
 requires_gnutls_next_no_ticket
@@ -3100,7 +3100,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_gnutls_tls1_3
 requires_gnutls_next_no_ticket
@@ -3119,7 +3119,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 requires_gnutls_tls1_3
@@ -3139,7 +3139,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_gnutls_tls1_3
 requires_gnutls_next_no_ticket
@@ -3158,7 +3158,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_gnutls_tls1_3
 requires_gnutls_next_no_ticket
@@ -3177,7 +3177,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_gnutls_tls1_3
 requires_gnutls_next_no_ticket
@@ -3196,7 +3196,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 requires_gnutls_tls1_3
@@ -3216,7 +3216,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_gnutls_tls1_3
 requires_gnutls_next_no_ticket
@@ -3235,7 +3235,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_gnutls_tls1_3
 requires_gnutls_next_no_ticket
@@ -3254,7 +3254,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_gnutls_tls1_3
 requires_gnutls_next_no_ticket
@@ -3273,7 +3273,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 requires_gnutls_tls1_3
@@ -3293,7 +3293,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_gnutls_tls1_3
 requires_gnutls_next_no_ticket
@@ -3312,7 +3312,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_gnutls_tls1_3
 requires_gnutls_next_no_ticket
@@ -3331,7 +3331,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_gnutls_tls1_3
 requires_gnutls_next_no_ticket
@@ -3350,7 +3350,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 requires_gnutls_tls1_3
@@ -3370,7 +3370,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_gnutls_tls1_3
 requires_gnutls_next_no_ticket
@@ -3389,7 +3389,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_gnutls_tls1_3
 requires_gnutls_next_no_ticket
@@ -3408,7 +3408,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_gnutls_tls1_3
 requires_gnutls_next_no_ticket
@@ -3427,7 +3427,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 requires_gnutls_tls1_3
@@ -3447,7 +3447,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_gnutls_tls1_3
 requires_gnutls_next_no_ticket
@@ -3466,7 +3466,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_gnutls_tls1_3
 requires_gnutls_next_no_ticket
@@ -3485,7 +3485,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_gnutls_tls1_3
 requires_gnutls_next_no_ticket
@@ -3504,7 +3504,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 requires_gnutls_tls1_3
@@ -3524,7 +3524,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_gnutls_tls1_3
 requires_gnutls_next_no_ticket
@@ -3543,7 +3543,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_gnutls_tls1_3
 requires_gnutls_next_no_ticket
@@ -3562,7 +3562,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_gnutls_tls1_3
 requires_gnutls_next_no_ticket
@@ -3581,7 +3581,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 requires_gnutls_tls1_3
@@ -3601,7 +3601,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_gnutls_tls1_3
 requires_gnutls_next_no_ticket
@@ -3620,7 +3620,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_gnutls_tls1_3
 requires_gnutls_next_no_ticket
@@ -3639,7 +3639,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_gnutls_tls1_3
 requires_gnutls_next_no_ticket
@@ -3658,7 +3658,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 requires_gnutls_tls1_3
@@ -3679,7 +3679,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->O: AES_128_GCM_SHA256,secp256r1,ecdsa_secp256r1_sha256" \
          "$O_NEXT_SRV_NO_CERT -cert data_files/ecdsa_secp256r1.crt -key data_files/ecdsa_secp256r1.key -ciphersuites TLS_AES_128_GCM_SHA256 -sigalgs ecdsa_secp256r1_sha256 -groups P-256 -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache" \
@@ -3697,7 +3697,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->O: AES_128_GCM_SHA256,secp256r1,ecdsa_secp384r1_sha384" \
          "$O_NEXT_SRV_NO_CERT -cert data_files/ecdsa_secp384r1.crt -key data_files/ecdsa_secp384r1.key -ciphersuites TLS_AES_128_GCM_SHA256 -sigalgs ecdsa_secp384r1_sha384 -groups P-256 -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache" \
@@ -3715,7 +3715,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->O: AES_128_GCM_SHA256,secp256r1,ecdsa_secp521r1_sha512" \
          "$O_NEXT_SRV_NO_CERT -cert data_files/ecdsa_secp521r1.crt -key data_files/ecdsa_secp521r1.key -ciphersuites TLS_AES_128_GCM_SHA256 -sigalgs ecdsa_secp521r1_sha512 -groups P-256 -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache" \
@@ -3733,7 +3733,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 run_test "TLS 1.3 m->O: AES_128_GCM_SHA256,secp256r1,rsa_pss_rsae_sha256" \
@@ -3752,7 +3752,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->O: AES_128_GCM_SHA256,secp384r1,ecdsa_secp256r1_sha256" \
          "$O_NEXT_SRV_NO_CERT -cert data_files/ecdsa_secp256r1.crt -key data_files/ecdsa_secp256r1.key -ciphersuites TLS_AES_128_GCM_SHA256 -sigalgs ecdsa_secp256r1_sha256 -groups P-384 -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache" \
@@ -3770,7 +3770,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->O: AES_128_GCM_SHA256,secp384r1,ecdsa_secp384r1_sha384" \
          "$O_NEXT_SRV_NO_CERT -cert data_files/ecdsa_secp384r1.crt -key data_files/ecdsa_secp384r1.key -ciphersuites TLS_AES_128_GCM_SHA256 -sigalgs ecdsa_secp384r1_sha384 -groups P-384 -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache" \
@@ -3788,7 +3788,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->O: AES_128_GCM_SHA256,secp384r1,ecdsa_secp521r1_sha512" \
          "$O_NEXT_SRV_NO_CERT -cert data_files/ecdsa_secp521r1.crt -key data_files/ecdsa_secp521r1.key -ciphersuites TLS_AES_128_GCM_SHA256 -sigalgs ecdsa_secp521r1_sha512 -groups P-384 -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache" \
@@ -3806,7 +3806,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 run_test "TLS 1.3 m->O: AES_128_GCM_SHA256,secp384r1,rsa_pss_rsae_sha256" \
@@ -3825,7 +3825,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->O: AES_128_GCM_SHA256,secp521r1,ecdsa_secp256r1_sha256" \
          "$O_NEXT_SRV_NO_CERT -cert data_files/ecdsa_secp256r1.crt -key data_files/ecdsa_secp256r1.key -ciphersuites TLS_AES_128_GCM_SHA256 -sigalgs ecdsa_secp256r1_sha256 -groups P-521 -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache" \
@@ -3843,7 +3843,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->O: AES_128_GCM_SHA256,secp521r1,ecdsa_secp384r1_sha384" \
          "$O_NEXT_SRV_NO_CERT -cert data_files/ecdsa_secp384r1.crt -key data_files/ecdsa_secp384r1.key -ciphersuites TLS_AES_128_GCM_SHA256 -sigalgs ecdsa_secp384r1_sha384 -groups P-521 -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache" \
@@ -3861,7 +3861,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->O: AES_128_GCM_SHA256,secp521r1,ecdsa_secp521r1_sha512" \
          "$O_NEXT_SRV_NO_CERT -cert data_files/ecdsa_secp521r1.crt -key data_files/ecdsa_secp521r1.key -ciphersuites TLS_AES_128_GCM_SHA256 -sigalgs ecdsa_secp521r1_sha512 -groups P-521 -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache" \
@@ -3879,7 +3879,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 run_test "TLS 1.3 m->O: AES_128_GCM_SHA256,secp521r1,rsa_pss_rsae_sha256" \
@@ -3898,7 +3898,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->O: AES_128_GCM_SHA256,x25519,ecdsa_secp256r1_sha256" \
          "$O_NEXT_SRV_NO_CERT -cert data_files/ecdsa_secp256r1.crt -key data_files/ecdsa_secp256r1.key -ciphersuites TLS_AES_128_GCM_SHA256 -sigalgs ecdsa_secp256r1_sha256 -groups X25519 -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache" \
@@ -3916,7 +3916,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->O: AES_128_GCM_SHA256,x25519,ecdsa_secp384r1_sha384" \
          "$O_NEXT_SRV_NO_CERT -cert data_files/ecdsa_secp384r1.crt -key data_files/ecdsa_secp384r1.key -ciphersuites TLS_AES_128_GCM_SHA256 -sigalgs ecdsa_secp384r1_sha384 -groups X25519 -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache" \
@@ -3934,7 +3934,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->O: AES_128_GCM_SHA256,x25519,ecdsa_secp521r1_sha512" \
          "$O_NEXT_SRV_NO_CERT -cert data_files/ecdsa_secp521r1.crt -key data_files/ecdsa_secp521r1.key -ciphersuites TLS_AES_128_GCM_SHA256 -sigalgs ecdsa_secp521r1_sha512 -groups X25519 -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache" \
@@ -3952,7 +3952,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 run_test "TLS 1.3 m->O: AES_128_GCM_SHA256,x25519,rsa_pss_rsae_sha256" \
@@ -3971,7 +3971,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->O: AES_128_GCM_SHA256,x448,ecdsa_secp256r1_sha256" \
          "$O_NEXT_SRV_NO_CERT -cert data_files/ecdsa_secp256r1.crt -key data_files/ecdsa_secp256r1.key -ciphersuites TLS_AES_128_GCM_SHA256 -sigalgs ecdsa_secp256r1_sha256 -groups X448 -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache" \
@@ -3989,7 +3989,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->O: AES_128_GCM_SHA256,x448,ecdsa_secp384r1_sha384" \
          "$O_NEXT_SRV_NO_CERT -cert data_files/ecdsa_secp384r1.crt -key data_files/ecdsa_secp384r1.key -ciphersuites TLS_AES_128_GCM_SHA256 -sigalgs ecdsa_secp384r1_sha384 -groups X448 -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache" \
@@ -4007,7 +4007,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->O: AES_128_GCM_SHA256,x448,ecdsa_secp521r1_sha512" \
          "$O_NEXT_SRV_NO_CERT -cert data_files/ecdsa_secp521r1.crt -key data_files/ecdsa_secp521r1.key -ciphersuites TLS_AES_128_GCM_SHA256 -sigalgs ecdsa_secp521r1_sha512 -groups X448 -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache" \
@@ -4025,7 +4025,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 run_test "TLS 1.3 m->O: AES_128_GCM_SHA256,x448,rsa_pss_rsae_sha256" \
@@ -4044,7 +4044,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->O: AES_256_GCM_SHA384,secp256r1,ecdsa_secp256r1_sha256" \
          "$O_NEXT_SRV_NO_CERT -cert data_files/ecdsa_secp256r1.crt -key data_files/ecdsa_secp256r1.key -ciphersuites TLS_AES_256_GCM_SHA384 -sigalgs ecdsa_secp256r1_sha256 -groups P-256 -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache" \
@@ -4062,7 +4062,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->O: AES_256_GCM_SHA384,secp256r1,ecdsa_secp384r1_sha384" \
          "$O_NEXT_SRV_NO_CERT -cert data_files/ecdsa_secp384r1.crt -key data_files/ecdsa_secp384r1.key -ciphersuites TLS_AES_256_GCM_SHA384 -sigalgs ecdsa_secp384r1_sha384 -groups P-256 -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache" \
@@ -4080,7 +4080,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->O: AES_256_GCM_SHA384,secp256r1,ecdsa_secp521r1_sha512" \
          "$O_NEXT_SRV_NO_CERT -cert data_files/ecdsa_secp521r1.crt -key data_files/ecdsa_secp521r1.key -ciphersuites TLS_AES_256_GCM_SHA384 -sigalgs ecdsa_secp521r1_sha512 -groups P-256 -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache" \
@@ -4098,7 +4098,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 run_test "TLS 1.3 m->O: AES_256_GCM_SHA384,secp256r1,rsa_pss_rsae_sha256" \
@@ -4117,7 +4117,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->O: AES_256_GCM_SHA384,secp384r1,ecdsa_secp256r1_sha256" \
          "$O_NEXT_SRV_NO_CERT -cert data_files/ecdsa_secp256r1.crt -key data_files/ecdsa_secp256r1.key -ciphersuites TLS_AES_256_GCM_SHA384 -sigalgs ecdsa_secp256r1_sha256 -groups P-384 -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache" \
@@ -4135,7 +4135,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->O: AES_256_GCM_SHA384,secp384r1,ecdsa_secp384r1_sha384" \
          "$O_NEXT_SRV_NO_CERT -cert data_files/ecdsa_secp384r1.crt -key data_files/ecdsa_secp384r1.key -ciphersuites TLS_AES_256_GCM_SHA384 -sigalgs ecdsa_secp384r1_sha384 -groups P-384 -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache" \
@@ -4153,7 +4153,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->O: AES_256_GCM_SHA384,secp384r1,ecdsa_secp521r1_sha512" \
          "$O_NEXT_SRV_NO_CERT -cert data_files/ecdsa_secp521r1.crt -key data_files/ecdsa_secp521r1.key -ciphersuites TLS_AES_256_GCM_SHA384 -sigalgs ecdsa_secp521r1_sha512 -groups P-384 -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache" \
@@ -4171,7 +4171,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 run_test "TLS 1.3 m->O: AES_256_GCM_SHA384,secp384r1,rsa_pss_rsae_sha256" \
@@ -4190,7 +4190,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->O: AES_256_GCM_SHA384,secp521r1,ecdsa_secp256r1_sha256" \
          "$O_NEXT_SRV_NO_CERT -cert data_files/ecdsa_secp256r1.crt -key data_files/ecdsa_secp256r1.key -ciphersuites TLS_AES_256_GCM_SHA384 -sigalgs ecdsa_secp256r1_sha256 -groups P-521 -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache" \
@@ -4208,7 +4208,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->O: AES_256_GCM_SHA384,secp521r1,ecdsa_secp384r1_sha384" \
          "$O_NEXT_SRV_NO_CERT -cert data_files/ecdsa_secp384r1.crt -key data_files/ecdsa_secp384r1.key -ciphersuites TLS_AES_256_GCM_SHA384 -sigalgs ecdsa_secp384r1_sha384 -groups P-521 -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache" \
@@ -4226,7 +4226,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->O: AES_256_GCM_SHA384,secp521r1,ecdsa_secp521r1_sha512" \
          "$O_NEXT_SRV_NO_CERT -cert data_files/ecdsa_secp521r1.crt -key data_files/ecdsa_secp521r1.key -ciphersuites TLS_AES_256_GCM_SHA384 -sigalgs ecdsa_secp521r1_sha512 -groups P-521 -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache" \
@@ -4244,7 +4244,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 run_test "TLS 1.3 m->O: AES_256_GCM_SHA384,secp521r1,rsa_pss_rsae_sha256" \
@@ -4263,7 +4263,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->O: AES_256_GCM_SHA384,x25519,ecdsa_secp256r1_sha256" \
          "$O_NEXT_SRV_NO_CERT -cert data_files/ecdsa_secp256r1.crt -key data_files/ecdsa_secp256r1.key -ciphersuites TLS_AES_256_GCM_SHA384 -sigalgs ecdsa_secp256r1_sha256 -groups X25519 -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache" \
@@ -4281,7 +4281,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->O: AES_256_GCM_SHA384,x25519,ecdsa_secp384r1_sha384" \
          "$O_NEXT_SRV_NO_CERT -cert data_files/ecdsa_secp384r1.crt -key data_files/ecdsa_secp384r1.key -ciphersuites TLS_AES_256_GCM_SHA384 -sigalgs ecdsa_secp384r1_sha384 -groups X25519 -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache" \
@@ -4299,7 +4299,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->O: AES_256_GCM_SHA384,x25519,ecdsa_secp521r1_sha512" \
          "$O_NEXT_SRV_NO_CERT -cert data_files/ecdsa_secp521r1.crt -key data_files/ecdsa_secp521r1.key -ciphersuites TLS_AES_256_GCM_SHA384 -sigalgs ecdsa_secp521r1_sha512 -groups X25519 -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache" \
@@ -4317,7 +4317,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 run_test "TLS 1.3 m->O: AES_256_GCM_SHA384,x25519,rsa_pss_rsae_sha256" \
@@ -4336,7 +4336,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->O: AES_256_GCM_SHA384,x448,ecdsa_secp256r1_sha256" \
          "$O_NEXT_SRV_NO_CERT -cert data_files/ecdsa_secp256r1.crt -key data_files/ecdsa_secp256r1.key -ciphersuites TLS_AES_256_GCM_SHA384 -sigalgs ecdsa_secp256r1_sha256 -groups X448 -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache" \
@@ -4354,7 +4354,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->O: AES_256_GCM_SHA384,x448,ecdsa_secp384r1_sha384" \
          "$O_NEXT_SRV_NO_CERT -cert data_files/ecdsa_secp384r1.crt -key data_files/ecdsa_secp384r1.key -ciphersuites TLS_AES_256_GCM_SHA384 -sigalgs ecdsa_secp384r1_sha384 -groups X448 -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache" \
@@ -4372,7 +4372,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->O: AES_256_GCM_SHA384,x448,ecdsa_secp521r1_sha512" \
          "$O_NEXT_SRV_NO_CERT -cert data_files/ecdsa_secp521r1.crt -key data_files/ecdsa_secp521r1.key -ciphersuites TLS_AES_256_GCM_SHA384 -sigalgs ecdsa_secp521r1_sha512 -groups X448 -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache" \
@@ -4390,7 +4390,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 run_test "TLS 1.3 m->O: AES_256_GCM_SHA384,x448,rsa_pss_rsae_sha256" \
@@ -4409,7 +4409,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->O: CHACHA20_POLY1305_SHA256,secp256r1,ecdsa_secp256r1_sha256" \
          "$O_NEXT_SRV_NO_CERT -cert data_files/ecdsa_secp256r1.crt -key data_files/ecdsa_secp256r1.key -ciphersuites TLS_CHACHA20_POLY1305_SHA256 -sigalgs ecdsa_secp256r1_sha256 -groups P-256 -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache" \
@@ -4427,7 +4427,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->O: CHACHA20_POLY1305_SHA256,secp256r1,ecdsa_secp384r1_sha384" \
          "$O_NEXT_SRV_NO_CERT -cert data_files/ecdsa_secp384r1.crt -key data_files/ecdsa_secp384r1.key -ciphersuites TLS_CHACHA20_POLY1305_SHA256 -sigalgs ecdsa_secp384r1_sha384 -groups P-256 -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache" \
@@ -4445,7 +4445,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->O: CHACHA20_POLY1305_SHA256,secp256r1,ecdsa_secp521r1_sha512" \
          "$O_NEXT_SRV_NO_CERT -cert data_files/ecdsa_secp521r1.crt -key data_files/ecdsa_secp521r1.key -ciphersuites TLS_CHACHA20_POLY1305_SHA256 -sigalgs ecdsa_secp521r1_sha512 -groups P-256 -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache" \
@@ -4463,7 +4463,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 run_test "TLS 1.3 m->O: CHACHA20_POLY1305_SHA256,secp256r1,rsa_pss_rsae_sha256" \
@@ -4482,7 +4482,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->O: CHACHA20_POLY1305_SHA256,secp384r1,ecdsa_secp256r1_sha256" \
          "$O_NEXT_SRV_NO_CERT -cert data_files/ecdsa_secp256r1.crt -key data_files/ecdsa_secp256r1.key -ciphersuites TLS_CHACHA20_POLY1305_SHA256 -sigalgs ecdsa_secp256r1_sha256 -groups P-384 -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache" \
@@ -4500,7 +4500,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->O: CHACHA20_POLY1305_SHA256,secp384r1,ecdsa_secp384r1_sha384" \
          "$O_NEXT_SRV_NO_CERT -cert data_files/ecdsa_secp384r1.crt -key data_files/ecdsa_secp384r1.key -ciphersuites TLS_CHACHA20_POLY1305_SHA256 -sigalgs ecdsa_secp384r1_sha384 -groups P-384 -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache" \
@@ -4518,7 +4518,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->O: CHACHA20_POLY1305_SHA256,secp384r1,ecdsa_secp521r1_sha512" \
          "$O_NEXT_SRV_NO_CERT -cert data_files/ecdsa_secp521r1.crt -key data_files/ecdsa_secp521r1.key -ciphersuites TLS_CHACHA20_POLY1305_SHA256 -sigalgs ecdsa_secp521r1_sha512 -groups P-384 -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache" \
@@ -4536,7 +4536,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 run_test "TLS 1.3 m->O: CHACHA20_POLY1305_SHA256,secp384r1,rsa_pss_rsae_sha256" \
@@ -4555,7 +4555,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->O: CHACHA20_POLY1305_SHA256,secp521r1,ecdsa_secp256r1_sha256" \
          "$O_NEXT_SRV_NO_CERT -cert data_files/ecdsa_secp256r1.crt -key data_files/ecdsa_secp256r1.key -ciphersuites TLS_CHACHA20_POLY1305_SHA256 -sigalgs ecdsa_secp256r1_sha256 -groups P-521 -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache" \
@@ -4573,7 +4573,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->O: CHACHA20_POLY1305_SHA256,secp521r1,ecdsa_secp384r1_sha384" \
          "$O_NEXT_SRV_NO_CERT -cert data_files/ecdsa_secp384r1.crt -key data_files/ecdsa_secp384r1.key -ciphersuites TLS_CHACHA20_POLY1305_SHA256 -sigalgs ecdsa_secp384r1_sha384 -groups P-521 -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache" \
@@ -4591,7 +4591,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->O: CHACHA20_POLY1305_SHA256,secp521r1,ecdsa_secp521r1_sha512" \
          "$O_NEXT_SRV_NO_CERT -cert data_files/ecdsa_secp521r1.crt -key data_files/ecdsa_secp521r1.key -ciphersuites TLS_CHACHA20_POLY1305_SHA256 -sigalgs ecdsa_secp521r1_sha512 -groups P-521 -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache" \
@@ -4609,7 +4609,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 run_test "TLS 1.3 m->O: CHACHA20_POLY1305_SHA256,secp521r1,rsa_pss_rsae_sha256" \
@@ -4628,7 +4628,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->O: CHACHA20_POLY1305_SHA256,x25519,ecdsa_secp256r1_sha256" \
          "$O_NEXT_SRV_NO_CERT -cert data_files/ecdsa_secp256r1.crt -key data_files/ecdsa_secp256r1.key -ciphersuites TLS_CHACHA20_POLY1305_SHA256 -sigalgs ecdsa_secp256r1_sha256 -groups X25519 -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache" \
@@ -4646,7 +4646,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->O: CHACHA20_POLY1305_SHA256,x25519,ecdsa_secp384r1_sha384" \
          "$O_NEXT_SRV_NO_CERT -cert data_files/ecdsa_secp384r1.crt -key data_files/ecdsa_secp384r1.key -ciphersuites TLS_CHACHA20_POLY1305_SHA256 -sigalgs ecdsa_secp384r1_sha384 -groups X25519 -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache" \
@@ -4664,7 +4664,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->O: CHACHA20_POLY1305_SHA256,x25519,ecdsa_secp521r1_sha512" \
          "$O_NEXT_SRV_NO_CERT -cert data_files/ecdsa_secp521r1.crt -key data_files/ecdsa_secp521r1.key -ciphersuites TLS_CHACHA20_POLY1305_SHA256 -sigalgs ecdsa_secp521r1_sha512 -groups X25519 -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache" \
@@ -4682,7 +4682,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 run_test "TLS 1.3 m->O: CHACHA20_POLY1305_SHA256,x25519,rsa_pss_rsae_sha256" \
@@ -4701,7 +4701,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->O: CHACHA20_POLY1305_SHA256,x448,ecdsa_secp256r1_sha256" \
          "$O_NEXT_SRV_NO_CERT -cert data_files/ecdsa_secp256r1.crt -key data_files/ecdsa_secp256r1.key -ciphersuites TLS_CHACHA20_POLY1305_SHA256 -sigalgs ecdsa_secp256r1_sha256 -groups X448 -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache" \
@@ -4719,7 +4719,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->O: CHACHA20_POLY1305_SHA256,x448,ecdsa_secp384r1_sha384" \
          "$O_NEXT_SRV_NO_CERT -cert data_files/ecdsa_secp384r1.crt -key data_files/ecdsa_secp384r1.key -ciphersuites TLS_CHACHA20_POLY1305_SHA256 -sigalgs ecdsa_secp384r1_sha384 -groups X448 -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache" \
@@ -4737,7 +4737,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->O: CHACHA20_POLY1305_SHA256,x448,ecdsa_secp521r1_sha512" \
          "$O_NEXT_SRV_NO_CERT -cert data_files/ecdsa_secp521r1.crt -key data_files/ecdsa_secp521r1.key -ciphersuites TLS_CHACHA20_POLY1305_SHA256 -sigalgs ecdsa_secp521r1_sha512 -groups X448 -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache" \
@@ -4755,7 +4755,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 run_test "TLS 1.3 m->O: CHACHA20_POLY1305_SHA256,x448,rsa_pss_rsae_sha256" \
@@ -4774,7 +4774,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->O: AES_128_CCM_SHA256,secp256r1,ecdsa_secp256r1_sha256" \
          "$O_NEXT_SRV_NO_CERT -cert data_files/ecdsa_secp256r1.crt -key data_files/ecdsa_secp256r1.key -ciphersuites TLS_AES_128_CCM_SHA256 -sigalgs ecdsa_secp256r1_sha256 -groups P-256 -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache" \
@@ -4792,7 +4792,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->O: AES_128_CCM_SHA256,secp256r1,ecdsa_secp384r1_sha384" \
          "$O_NEXT_SRV_NO_CERT -cert data_files/ecdsa_secp384r1.crt -key data_files/ecdsa_secp384r1.key -ciphersuites TLS_AES_128_CCM_SHA256 -sigalgs ecdsa_secp384r1_sha384 -groups P-256 -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache" \
@@ -4810,7 +4810,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->O: AES_128_CCM_SHA256,secp256r1,ecdsa_secp521r1_sha512" \
          "$O_NEXT_SRV_NO_CERT -cert data_files/ecdsa_secp521r1.crt -key data_files/ecdsa_secp521r1.key -ciphersuites TLS_AES_128_CCM_SHA256 -sigalgs ecdsa_secp521r1_sha512 -groups P-256 -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache" \
@@ -4828,7 +4828,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 run_test "TLS 1.3 m->O: AES_128_CCM_SHA256,secp256r1,rsa_pss_rsae_sha256" \
@@ -4847,7 +4847,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->O: AES_128_CCM_SHA256,secp384r1,ecdsa_secp256r1_sha256" \
          "$O_NEXT_SRV_NO_CERT -cert data_files/ecdsa_secp256r1.crt -key data_files/ecdsa_secp256r1.key -ciphersuites TLS_AES_128_CCM_SHA256 -sigalgs ecdsa_secp256r1_sha256 -groups P-384 -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache" \
@@ -4865,7 +4865,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->O: AES_128_CCM_SHA256,secp384r1,ecdsa_secp384r1_sha384" \
          "$O_NEXT_SRV_NO_CERT -cert data_files/ecdsa_secp384r1.crt -key data_files/ecdsa_secp384r1.key -ciphersuites TLS_AES_128_CCM_SHA256 -sigalgs ecdsa_secp384r1_sha384 -groups P-384 -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache" \
@@ -4883,7 +4883,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->O: AES_128_CCM_SHA256,secp384r1,ecdsa_secp521r1_sha512" \
          "$O_NEXT_SRV_NO_CERT -cert data_files/ecdsa_secp521r1.crt -key data_files/ecdsa_secp521r1.key -ciphersuites TLS_AES_128_CCM_SHA256 -sigalgs ecdsa_secp521r1_sha512 -groups P-384 -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache" \
@@ -4901,7 +4901,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 run_test "TLS 1.3 m->O: AES_128_CCM_SHA256,secp384r1,rsa_pss_rsae_sha256" \
@@ -4920,7 +4920,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->O: AES_128_CCM_SHA256,secp521r1,ecdsa_secp256r1_sha256" \
          "$O_NEXT_SRV_NO_CERT -cert data_files/ecdsa_secp256r1.crt -key data_files/ecdsa_secp256r1.key -ciphersuites TLS_AES_128_CCM_SHA256 -sigalgs ecdsa_secp256r1_sha256 -groups P-521 -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache" \
@@ -4938,7 +4938,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->O: AES_128_CCM_SHA256,secp521r1,ecdsa_secp384r1_sha384" \
          "$O_NEXT_SRV_NO_CERT -cert data_files/ecdsa_secp384r1.crt -key data_files/ecdsa_secp384r1.key -ciphersuites TLS_AES_128_CCM_SHA256 -sigalgs ecdsa_secp384r1_sha384 -groups P-521 -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache" \
@@ -4956,7 +4956,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->O: AES_128_CCM_SHA256,secp521r1,ecdsa_secp521r1_sha512" \
          "$O_NEXT_SRV_NO_CERT -cert data_files/ecdsa_secp521r1.crt -key data_files/ecdsa_secp521r1.key -ciphersuites TLS_AES_128_CCM_SHA256 -sigalgs ecdsa_secp521r1_sha512 -groups P-521 -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache" \
@@ -4974,7 +4974,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 run_test "TLS 1.3 m->O: AES_128_CCM_SHA256,secp521r1,rsa_pss_rsae_sha256" \
@@ -4993,7 +4993,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->O: AES_128_CCM_SHA256,x25519,ecdsa_secp256r1_sha256" \
          "$O_NEXT_SRV_NO_CERT -cert data_files/ecdsa_secp256r1.crt -key data_files/ecdsa_secp256r1.key -ciphersuites TLS_AES_128_CCM_SHA256 -sigalgs ecdsa_secp256r1_sha256 -groups X25519 -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache" \
@@ -5011,7 +5011,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->O: AES_128_CCM_SHA256,x25519,ecdsa_secp384r1_sha384" \
          "$O_NEXT_SRV_NO_CERT -cert data_files/ecdsa_secp384r1.crt -key data_files/ecdsa_secp384r1.key -ciphersuites TLS_AES_128_CCM_SHA256 -sigalgs ecdsa_secp384r1_sha384 -groups X25519 -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache" \
@@ -5029,7 +5029,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->O: AES_128_CCM_SHA256,x25519,ecdsa_secp521r1_sha512" \
          "$O_NEXT_SRV_NO_CERT -cert data_files/ecdsa_secp521r1.crt -key data_files/ecdsa_secp521r1.key -ciphersuites TLS_AES_128_CCM_SHA256 -sigalgs ecdsa_secp521r1_sha512 -groups X25519 -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache" \
@@ -5047,7 +5047,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 run_test "TLS 1.3 m->O: AES_128_CCM_SHA256,x25519,rsa_pss_rsae_sha256" \
@@ -5066,7 +5066,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->O: AES_128_CCM_SHA256,x448,ecdsa_secp256r1_sha256" \
          "$O_NEXT_SRV_NO_CERT -cert data_files/ecdsa_secp256r1.crt -key data_files/ecdsa_secp256r1.key -ciphersuites TLS_AES_128_CCM_SHA256 -sigalgs ecdsa_secp256r1_sha256 -groups X448 -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache" \
@@ -5084,7 +5084,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->O: AES_128_CCM_SHA256,x448,ecdsa_secp384r1_sha384" \
          "$O_NEXT_SRV_NO_CERT -cert data_files/ecdsa_secp384r1.crt -key data_files/ecdsa_secp384r1.key -ciphersuites TLS_AES_128_CCM_SHA256 -sigalgs ecdsa_secp384r1_sha384 -groups X448 -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache" \
@@ -5102,7 +5102,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->O: AES_128_CCM_SHA256,x448,ecdsa_secp521r1_sha512" \
          "$O_NEXT_SRV_NO_CERT -cert data_files/ecdsa_secp521r1.crt -key data_files/ecdsa_secp521r1.key -ciphersuites TLS_AES_128_CCM_SHA256 -sigalgs ecdsa_secp521r1_sha512 -groups X448 -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache" \
@@ -5120,7 +5120,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 run_test "TLS 1.3 m->O: AES_128_CCM_SHA256,x448,rsa_pss_rsae_sha256" \
@@ -5139,7 +5139,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->O: AES_128_CCM_8_SHA256,secp256r1,ecdsa_secp256r1_sha256" \
          "$O_NEXT_SRV_NO_CERT -cert data_files/ecdsa_secp256r1.crt -key data_files/ecdsa_secp256r1.key -ciphersuites TLS_AES_128_CCM_8_SHA256 -sigalgs ecdsa_secp256r1_sha256 -groups P-256 -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache" \
@@ -5157,7 +5157,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->O: AES_128_CCM_8_SHA256,secp256r1,ecdsa_secp384r1_sha384" \
          "$O_NEXT_SRV_NO_CERT -cert data_files/ecdsa_secp384r1.crt -key data_files/ecdsa_secp384r1.key -ciphersuites TLS_AES_128_CCM_8_SHA256 -sigalgs ecdsa_secp384r1_sha384 -groups P-256 -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache" \
@@ -5175,7 +5175,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->O: AES_128_CCM_8_SHA256,secp256r1,ecdsa_secp521r1_sha512" \
          "$O_NEXT_SRV_NO_CERT -cert data_files/ecdsa_secp521r1.crt -key data_files/ecdsa_secp521r1.key -ciphersuites TLS_AES_128_CCM_8_SHA256 -sigalgs ecdsa_secp521r1_sha512 -groups P-256 -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache" \
@@ -5193,7 +5193,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 run_test "TLS 1.3 m->O: AES_128_CCM_8_SHA256,secp256r1,rsa_pss_rsae_sha256" \
@@ -5212,7 +5212,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->O: AES_128_CCM_8_SHA256,secp384r1,ecdsa_secp256r1_sha256" \
          "$O_NEXT_SRV_NO_CERT -cert data_files/ecdsa_secp256r1.crt -key data_files/ecdsa_secp256r1.key -ciphersuites TLS_AES_128_CCM_8_SHA256 -sigalgs ecdsa_secp256r1_sha256 -groups P-384 -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache" \
@@ -5230,7 +5230,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->O: AES_128_CCM_8_SHA256,secp384r1,ecdsa_secp384r1_sha384" \
          "$O_NEXT_SRV_NO_CERT -cert data_files/ecdsa_secp384r1.crt -key data_files/ecdsa_secp384r1.key -ciphersuites TLS_AES_128_CCM_8_SHA256 -sigalgs ecdsa_secp384r1_sha384 -groups P-384 -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache" \
@@ -5248,7 +5248,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->O: AES_128_CCM_8_SHA256,secp384r1,ecdsa_secp521r1_sha512" \
          "$O_NEXT_SRV_NO_CERT -cert data_files/ecdsa_secp521r1.crt -key data_files/ecdsa_secp521r1.key -ciphersuites TLS_AES_128_CCM_8_SHA256 -sigalgs ecdsa_secp521r1_sha512 -groups P-384 -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache" \
@@ -5266,7 +5266,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 run_test "TLS 1.3 m->O: AES_128_CCM_8_SHA256,secp384r1,rsa_pss_rsae_sha256" \
@@ -5285,7 +5285,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->O: AES_128_CCM_8_SHA256,secp521r1,ecdsa_secp256r1_sha256" \
          "$O_NEXT_SRV_NO_CERT -cert data_files/ecdsa_secp256r1.crt -key data_files/ecdsa_secp256r1.key -ciphersuites TLS_AES_128_CCM_8_SHA256 -sigalgs ecdsa_secp256r1_sha256 -groups P-521 -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache" \
@@ -5303,7 +5303,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->O: AES_128_CCM_8_SHA256,secp521r1,ecdsa_secp384r1_sha384" \
          "$O_NEXT_SRV_NO_CERT -cert data_files/ecdsa_secp384r1.crt -key data_files/ecdsa_secp384r1.key -ciphersuites TLS_AES_128_CCM_8_SHA256 -sigalgs ecdsa_secp384r1_sha384 -groups P-521 -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache" \
@@ -5321,7 +5321,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->O: AES_128_CCM_8_SHA256,secp521r1,ecdsa_secp521r1_sha512" \
          "$O_NEXT_SRV_NO_CERT -cert data_files/ecdsa_secp521r1.crt -key data_files/ecdsa_secp521r1.key -ciphersuites TLS_AES_128_CCM_8_SHA256 -sigalgs ecdsa_secp521r1_sha512 -groups P-521 -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache" \
@@ -5339,7 +5339,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 run_test "TLS 1.3 m->O: AES_128_CCM_8_SHA256,secp521r1,rsa_pss_rsae_sha256" \
@@ -5358,7 +5358,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->O: AES_128_CCM_8_SHA256,x25519,ecdsa_secp256r1_sha256" \
          "$O_NEXT_SRV_NO_CERT -cert data_files/ecdsa_secp256r1.crt -key data_files/ecdsa_secp256r1.key -ciphersuites TLS_AES_128_CCM_8_SHA256 -sigalgs ecdsa_secp256r1_sha256 -groups X25519 -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache" \
@@ -5376,7 +5376,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->O: AES_128_CCM_8_SHA256,x25519,ecdsa_secp384r1_sha384" \
          "$O_NEXT_SRV_NO_CERT -cert data_files/ecdsa_secp384r1.crt -key data_files/ecdsa_secp384r1.key -ciphersuites TLS_AES_128_CCM_8_SHA256 -sigalgs ecdsa_secp384r1_sha384 -groups X25519 -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache" \
@@ -5394,7 +5394,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->O: AES_128_CCM_8_SHA256,x25519,ecdsa_secp521r1_sha512" \
          "$O_NEXT_SRV_NO_CERT -cert data_files/ecdsa_secp521r1.crt -key data_files/ecdsa_secp521r1.key -ciphersuites TLS_AES_128_CCM_8_SHA256 -sigalgs ecdsa_secp521r1_sha512 -groups X25519 -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache" \
@@ -5412,7 +5412,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 run_test "TLS 1.3 m->O: AES_128_CCM_8_SHA256,x25519,rsa_pss_rsae_sha256" \
@@ -5431,7 +5431,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->O: AES_128_CCM_8_SHA256,x448,ecdsa_secp256r1_sha256" \
          "$O_NEXT_SRV_NO_CERT -cert data_files/ecdsa_secp256r1.crt -key data_files/ecdsa_secp256r1.key -ciphersuites TLS_AES_128_CCM_8_SHA256 -sigalgs ecdsa_secp256r1_sha256 -groups X448 -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache" \
@@ -5449,7 +5449,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->O: AES_128_CCM_8_SHA256,x448,ecdsa_secp384r1_sha384" \
          "$O_NEXT_SRV_NO_CERT -cert data_files/ecdsa_secp384r1.crt -key data_files/ecdsa_secp384r1.key -ciphersuites TLS_AES_128_CCM_8_SHA256 -sigalgs ecdsa_secp384r1_sha384 -groups X448 -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache" \
@@ -5467,7 +5467,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->O: AES_128_CCM_8_SHA256,x448,ecdsa_secp521r1_sha512" \
          "$O_NEXT_SRV_NO_CERT -cert data_files/ecdsa_secp521r1.crt -key data_files/ecdsa_secp521r1.key -ciphersuites TLS_AES_128_CCM_8_SHA256 -sigalgs ecdsa_secp521r1_sha512 -groups X448 -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache" \
@@ -5485,7 +5485,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 run_test "TLS 1.3 m->O: AES_128_CCM_8_SHA256,x448,rsa_pss_rsae_sha256" \
@@ -5506,7 +5506,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->G: AES_128_GCM_SHA256,secp256r1,ecdsa_secp256r1_sha256" \
          "$G_NEXT_SRV_NO_CERT --http --disable-client-cert --debug=4 --x509certfile data_files/ecdsa_secp256r1.crt --x509keyfile data_files/ecdsa_secp256r1.key --priority=NONE:+AES-128-GCM:+SHA256:+AEAD:+SIGN-ECDSA-SECP256R1-SHA256:+GROUP-SECP256R1:+VERS-TLS1.3:%NO_TICKETS" \
@@ -5526,7 +5526,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->G: AES_128_GCM_SHA256,secp256r1,ecdsa_secp384r1_sha384" \
          "$G_NEXT_SRV_NO_CERT --http --disable-client-cert --debug=4 --x509certfile data_files/ecdsa_secp384r1.crt --x509keyfile data_files/ecdsa_secp384r1.key --priority=NONE:+AES-128-GCM:+SHA256:+AEAD:+SIGN-ECDSA-SECP384R1-SHA384:+GROUP-SECP256R1:+VERS-TLS1.3:%NO_TICKETS" \
@@ -5546,7 +5546,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->G: AES_128_GCM_SHA256,secp256r1,ecdsa_secp521r1_sha512" \
          "$G_NEXT_SRV_NO_CERT --http --disable-client-cert --debug=4 --x509certfile data_files/ecdsa_secp521r1.crt --x509keyfile data_files/ecdsa_secp521r1.key --priority=NONE:+AES-128-GCM:+SHA256:+AEAD:+SIGN-ECDSA-SECP521R1-SHA512:+GROUP-SECP256R1:+VERS-TLS1.3:%NO_TICKETS" \
@@ -5566,7 +5566,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 run_test "TLS 1.3 m->G: AES_128_GCM_SHA256,secp256r1,rsa_pss_rsae_sha256" \
@@ -5587,7 +5587,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->G: AES_128_GCM_SHA256,secp384r1,ecdsa_secp256r1_sha256" \
          "$G_NEXT_SRV_NO_CERT --http --disable-client-cert --debug=4 --x509certfile data_files/ecdsa_secp256r1.crt --x509keyfile data_files/ecdsa_secp256r1.key --priority=NONE:+AES-128-GCM:+SHA256:+AEAD:+SIGN-ECDSA-SECP256R1-SHA256:+GROUP-SECP384R1:+VERS-TLS1.3:%NO_TICKETS" \
@@ -5607,7 +5607,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->G: AES_128_GCM_SHA256,secp384r1,ecdsa_secp384r1_sha384" \
          "$G_NEXT_SRV_NO_CERT --http --disable-client-cert --debug=4 --x509certfile data_files/ecdsa_secp384r1.crt --x509keyfile data_files/ecdsa_secp384r1.key --priority=NONE:+AES-128-GCM:+SHA256:+AEAD:+SIGN-ECDSA-SECP384R1-SHA384:+GROUP-SECP384R1:+VERS-TLS1.3:%NO_TICKETS" \
@@ -5627,7 +5627,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->G: AES_128_GCM_SHA256,secp384r1,ecdsa_secp521r1_sha512" \
          "$G_NEXT_SRV_NO_CERT --http --disable-client-cert --debug=4 --x509certfile data_files/ecdsa_secp521r1.crt --x509keyfile data_files/ecdsa_secp521r1.key --priority=NONE:+AES-128-GCM:+SHA256:+AEAD:+SIGN-ECDSA-SECP521R1-SHA512:+GROUP-SECP384R1:+VERS-TLS1.3:%NO_TICKETS" \
@@ -5647,7 +5647,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 run_test "TLS 1.3 m->G: AES_128_GCM_SHA256,secp384r1,rsa_pss_rsae_sha256" \
@@ -5668,7 +5668,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->G: AES_128_GCM_SHA256,secp521r1,ecdsa_secp256r1_sha256" \
          "$G_NEXT_SRV_NO_CERT --http --disable-client-cert --debug=4 --x509certfile data_files/ecdsa_secp256r1.crt --x509keyfile data_files/ecdsa_secp256r1.key --priority=NONE:+AES-128-GCM:+SHA256:+AEAD:+SIGN-ECDSA-SECP256R1-SHA256:+GROUP-SECP521R1:+VERS-TLS1.3:%NO_TICKETS" \
@@ -5688,7 +5688,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->G: AES_128_GCM_SHA256,secp521r1,ecdsa_secp384r1_sha384" \
          "$G_NEXT_SRV_NO_CERT --http --disable-client-cert --debug=4 --x509certfile data_files/ecdsa_secp384r1.crt --x509keyfile data_files/ecdsa_secp384r1.key --priority=NONE:+AES-128-GCM:+SHA256:+AEAD:+SIGN-ECDSA-SECP384R1-SHA384:+GROUP-SECP521R1:+VERS-TLS1.3:%NO_TICKETS" \
@@ -5708,7 +5708,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->G: AES_128_GCM_SHA256,secp521r1,ecdsa_secp521r1_sha512" \
          "$G_NEXT_SRV_NO_CERT --http --disable-client-cert --debug=4 --x509certfile data_files/ecdsa_secp521r1.crt --x509keyfile data_files/ecdsa_secp521r1.key --priority=NONE:+AES-128-GCM:+SHA256:+AEAD:+SIGN-ECDSA-SECP521R1-SHA512:+GROUP-SECP521R1:+VERS-TLS1.3:%NO_TICKETS" \
@@ -5728,7 +5728,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 run_test "TLS 1.3 m->G: AES_128_GCM_SHA256,secp521r1,rsa_pss_rsae_sha256" \
@@ -5749,7 +5749,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->G: AES_128_GCM_SHA256,x25519,ecdsa_secp256r1_sha256" \
          "$G_NEXT_SRV_NO_CERT --http --disable-client-cert --debug=4 --x509certfile data_files/ecdsa_secp256r1.crt --x509keyfile data_files/ecdsa_secp256r1.key --priority=NONE:+AES-128-GCM:+SHA256:+AEAD:+SIGN-ECDSA-SECP256R1-SHA256:+GROUP-X25519:+VERS-TLS1.3:%NO_TICKETS" \
@@ -5769,7 +5769,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->G: AES_128_GCM_SHA256,x25519,ecdsa_secp384r1_sha384" \
          "$G_NEXT_SRV_NO_CERT --http --disable-client-cert --debug=4 --x509certfile data_files/ecdsa_secp384r1.crt --x509keyfile data_files/ecdsa_secp384r1.key --priority=NONE:+AES-128-GCM:+SHA256:+AEAD:+SIGN-ECDSA-SECP384R1-SHA384:+GROUP-X25519:+VERS-TLS1.3:%NO_TICKETS" \
@@ -5789,7 +5789,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->G: AES_128_GCM_SHA256,x25519,ecdsa_secp521r1_sha512" \
          "$G_NEXT_SRV_NO_CERT --http --disable-client-cert --debug=4 --x509certfile data_files/ecdsa_secp521r1.crt --x509keyfile data_files/ecdsa_secp521r1.key --priority=NONE:+AES-128-GCM:+SHA256:+AEAD:+SIGN-ECDSA-SECP521R1-SHA512:+GROUP-X25519:+VERS-TLS1.3:%NO_TICKETS" \
@@ -5809,7 +5809,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 run_test "TLS 1.3 m->G: AES_128_GCM_SHA256,x25519,rsa_pss_rsae_sha256" \
@@ -5830,7 +5830,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->G: AES_128_GCM_SHA256,x448,ecdsa_secp256r1_sha256" \
          "$G_NEXT_SRV_NO_CERT --http --disable-client-cert --debug=4 --x509certfile data_files/ecdsa_secp256r1.crt --x509keyfile data_files/ecdsa_secp256r1.key --priority=NONE:+AES-128-GCM:+SHA256:+AEAD:+SIGN-ECDSA-SECP256R1-SHA256:+GROUP-X448:+VERS-TLS1.3:%NO_TICKETS" \
@@ -5850,7 +5850,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->G: AES_128_GCM_SHA256,x448,ecdsa_secp384r1_sha384" \
          "$G_NEXT_SRV_NO_CERT --http --disable-client-cert --debug=4 --x509certfile data_files/ecdsa_secp384r1.crt --x509keyfile data_files/ecdsa_secp384r1.key --priority=NONE:+AES-128-GCM:+SHA256:+AEAD:+SIGN-ECDSA-SECP384R1-SHA384:+GROUP-X448:+VERS-TLS1.3:%NO_TICKETS" \
@@ -5870,7 +5870,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->G: AES_128_GCM_SHA256,x448,ecdsa_secp521r1_sha512" \
          "$G_NEXT_SRV_NO_CERT --http --disable-client-cert --debug=4 --x509certfile data_files/ecdsa_secp521r1.crt --x509keyfile data_files/ecdsa_secp521r1.key --priority=NONE:+AES-128-GCM:+SHA256:+AEAD:+SIGN-ECDSA-SECP521R1-SHA512:+GROUP-X448:+VERS-TLS1.3:%NO_TICKETS" \
@@ -5890,7 +5890,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 run_test "TLS 1.3 m->G: AES_128_GCM_SHA256,x448,rsa_pss_rsae_sha256" \
@@ -5911,7 +5911,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->G: AES_256_GCM_SHA384,secp256r1,ecdsa_secp256r1_sha256" \
          "$G_NEXT_SRV_NO_CERT --http --disable-client-cert --debug=4 --x509certfile data_files/ecdsa_secp256r1.crt --x509keyfile data_files/ecdsa_secp256r1.key --priority=NONE:+AES-256-GCM:+SHA384:+AEAD:+SIGN-ECDSA-SECP256R1-SHA256:+GROUP-SECP256R1:+VERS-TLS1.3:%NO_TICKETS" \
@@ -5931,7 +5931,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->G: AES_256_GCM_SHA384,secp256r1,ecdsa_secp384r1_sha384" \
          "$G_NEXT_SRV_NO_CERT --http --disable-client-cert --debug=4 --x509certfile data_files/ecdsa_secp384r1.crt --x509keyfile data_files/ecdsa_secp384r1.key --priority=NONE:+AES-256-GCM:+SHA384:+AEAD:+SIGN-ECDSA-SECP384R1-SHA384:+GROUP-SECP256R1:+VERS-TLS1.3:%NO_TICKETS" \
@@ -5951,7 +5951,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->G: AES_256_GCM_SHA384,secp256r1,ecdsa_secp521r1_sha512" \
          "$G_NEXT_SRV_NO_CERT --http --disable-client-cert --debug=4 --x509certfile data_files/ecdsa_secp521r1.crt --x509keyfile data_files/ecdsa_secp521r1.key --priority=NONE:+AES-256-GCM:+SHA384:+AEAD:+SIGN-ECDSA-SECP521R1-SHA512:+GROUP-SECP256R1:+VERS-TLS1.3:%NO_TICKETS" \
@@ -5971,7 +5971,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 run_test "TLS 1.3 m->G: AES_256_GCM_SHA384,secp256r1,rsa_pss_rsae_sha256" \
@@ -5992,7 +5992,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->G: AES_256_GCM_SHA384,secp384r1,ecdsa_secp256r1_sha256" \
          "$G_NEXT_SRV_NO_CERT --http --disable-client-cert --debug=4 --x509certfile data_files/ecdsa_secp256r1.crt --x509keyfile data_files/ecdsa_secp256r1.key --priority=NONE:+AES-256-GCM:+SHA384:+AEAD:+SIGN-ECDSA-SECP256R1-SHA256:+GROUP-SECP384R1:+VERS-TLS1.3:%NO_TICKETS" \
@@ -6012,7 +6012,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->G: AES_256_GCM_SHA384,secp384r1,ecdsa_secp384r1_sha384" \
          "$G_NEXT_SRV_NO_CERT --http --disable-client-cert --debug=4 --x509certfile data_files/ecdsa_secp384r1.crt --x509keyfile data_files/ecdsa_secp384r1.key --priority=NONE:+AES-256-GCM:+SHA384:+AEAD:+SIGN-ECDSA-SECP384R1-SHA384:+GROUP-SECP384R1:+VERS-TLS1.3:%NO_TICKETS" \
@@ -6032,7 +6032,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->G: AES_256_GCM_SHA384,secp384r1,ecdsa_secp521r1_sha512" \
          "$G_NEXT_SRV_NO_CERT --http --disable-client-cert --debug=4 --x509certfile data_files/ecdsa_secp521r1.crt --x509keyfile data_files/ecdsa_secp521r1.key --priority=NONE:+AES-256-GCM:+SHA384:+AEAD:+SIGN-ECDSA-SECP521R1-SHA512:+GROUP-SECP384R1:+VERS-TLS1.3:%NO_TICKETS" \
@@ -6052,7 +6052,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 run_test "TLS 1.3 m->G: AES_256_GCM_SHA384,secp384r1,rsa_pss_rsae_sha256" \
@@ -6073,7 +6073,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->G: AES_256_GCM_SHA384,secp521r1,ecdsa_secp256r1_sha256" \
          "$G_NEXT_SRV_NO_CERT --http --disable-client-cert --debug=4 --x509certfile data_files/ecdsa_secp256r1.crt --x509keyfile data_files/ecdsa_secp256r1.key --priority=NONE:+AES-256-GCM:+SHA384:+AEAD:+SIGN-ECDSA-SECP256R1-SHA256:+GROUP-SECP521R1:+VERS-TLS1.3:%NO_TICKETS" \
@@ -6093,7 +6093,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->G: AES_256_GCM_SHA384,secp521r1,ecdsa_secp384r1_sha384" \
          "$G_NEXT_SRV_NO_CERT --http --disable-client-cert --debug=4 --x509certfile data_files/ecdsa_secp384r1.crt --x509keyfile data_files/ecdsa_secp384r1.key --priority=NONE:+AES-256-GCM:+SHA384:+AEAD:+SIGN-ECDSA-SECP384R1-SHA384:+GROUP-SECP521R1:+VERS-TLS1.3:%NO_TICKETS" \
@@ -6113,7 +6113,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->G: AES_256_GCM_SHA384,secp521r1,ecdsa_secp521r1_sha512" \
          "$G_NEXT_SRV_NO_CERT --http --disable-client-cert --debug=4 --x509certfile data_files/ecdsa_secp521r1.crt --x509keyfile data_files/ecdsa_secp521r1.key --priority=NONE:+AES-256-GCM:+SHA384:+AEAD:+SIGN-ECDSA-SECP521R1-SHA512:+GROUP-SECP521R1:+VERS-TLS1.3:%NO_TICKETS" \
@@ -6133,7 +6133,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 run_test "TLS 1.3 m->G: AES_256_GCM_SHA384,secp521r1,rsa_pss_rsae_sha256" \
@@ -6154,7 +6154,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->G: AES_256_GCM_SHA384,x25519,ecdsa_secp256r1_sha256" \
          "$G_NEXT_SRV_NO_CERT --http --disable-client-cert --debug=4 --x509certfile data_files/ecdsa_secp256r1.crt --x509keyfile data_files/ecdsa_secp256r1.key --priority=NONE:+AES-256-GCM:+SHA384:+AEAD:+SIGN-ECDSA-SECP256R1-SHA256:+GROUP-X25519:+VERS-TLS1.3:%NO_TICKETS" \
@@ -6174,7 +6174,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->G: AES_256_GCM_SHA384,x25519,ecdsa_secp384r1_sha384" \
          "$G_NEXT_SRV_NO_CERT --http --disable-client-cert --debug=4 --x509certfile data_files/ecdsa_secp384r1.crt --x509keyfile data_files/ecdsa_secp384r1.key --priority=NONE:+AES-256-GCM:+SHA384:+AEAD:+SIGN-ECDSA-SECP384R1-SHA384:+GROUP-X25519:+VERS-TLS1.3:%NO_TICKETS" \
@@ -6194,7 +6194,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->G: AES_256_GCM_SHA384,x25519,ecdsa_secp521r1_sha512" \
          "$G_NEXT_SRV_NO_CERT --http --disable-client-cert --debug=4 --x509certfile data_files/ecdsa_secp521r1.crt --x509keyfile data_files/ecdsa_secp521r1.key --priority=NONE:+AES-256-GCM:+SHA384:+AEAD:+SIGN-ECDSA-SECP521R1-SHA512:+GROUP-X25519:+VERS-TLS1.3:%NO_TICKETS" \
@@ -6214,7 +6214,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 run_test "TLS 1.3 m->G: AES_256_GCM_SHA384,x25519,rsa_pss_rsae_sha256" \
@@ -6235,7 +6235,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->G: AES_256_GCM_SHA384,x448,ecdsa_secp256r1_sha256" \
          "$G_NEXT_SRV_NO_CERT --http --disable-client-cert --debug=4 --x509certfile data_files/ecdsa_secp256r1.crt --x509keyfile data_files/ecdsa_secp256r1.key --priority=NONE:+AES-256-GCM:+SHA384:+AEAD:+SIGN-ECDSA-SECP256R1-SHA256:+GROUP-X448:+VERS-TLS1.3:%NO_TICKETS" \
@@ -6255,7 +6255,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->G: AES_256_GCM_SHA384,x448,ecdsa_secp384r1_sha384" \
          "$G_NEXT_SRV_NO_CERT --http --disable-client-cert --debug=4 --x509certfile data_files/ecdsa_secp384r1.crt --x509keyfile data_files/ecdsa_secp384r1.key --priority=NONE:+AES-256-GCM:+SHA384:+AEAD:+SIGN-ECDSA-SECP384R1-SHA384:+GROUP-X448:+VERS-TLS1.3:%NO_TICKETS" \
@@ -6275,7 +6275,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->G: AES_256_GCM_SHA384,x448,ecdsa_secp521r1_sha512" \
          "$G_NEXT_SRV_NO_CERT --http --disable-client-cert --debug=4 --x509certfile data_files/ecdsa_secp521r1.crt --x509keyfile data_files/ecdsa_secp521r1.key --priority=NONE:+AES-256-GCM:+SHA384:+AEAD:+SIGN-ECDSA-SECP521R1-SHA512:+GROUP-X448:+VERS-TLS1.3:%NO_TICKETS" \
@@ -6295,7 +6295,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 run_test "TLS 1.3 m->G: AES_256_GCM_SHA384,x448,rsa_pss_rsae_sha256" \
@@ -6316,7 +6316,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->G: CHACHA20_POLY1305_SHA256,secp256r1,ecdsa_secp256r1_sha256" \
          "$G_NEXT_SRV_NO_CERT --http --disable-client-cert --debug=4 --x509certfile data_files/ecdsa_secp256r1.crt --x509keyfile data_files/ecdsa_secp256r1.key --priority=NONE:+CHACHA20-POLY1305:+SHA256:+AEAD:+SIGN-ECDSA-SECP256R1-SHA256:+GROUP-SECP256R1:+VERS-TLS1.3:%NO_TICKETS" \
@@ -6336,7 +6336,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->G: CHACHA20_POLY1305_SHA256,secp256r1,ecdsa_secp384r1_sha384" \
          "$G_NEXT_SRV_NO_CERT --http --disable-client-cert --debug=4 --x509certfile data_files/ecdsa_secp384r1.crt --x509keyfile data_files/ecdsa_secp384r1.key --priority=NONE:+CHACHA20-POLY1305:+SHA256:+AEAD:+SIGN-ECDSA-SECP384R1-SHA384:+GROUP-SECP256R1:+VERS-TLS1.3:%NO_TICKETS" \
@@ -6356,7 +6356,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->G: CHACHA20_POLY1305_SHA256,secp256r1,ecdsa_secp521r1_sha512" \
          "$G_NEXT_SRV_NO_CERT --http --disable-client-cert --debug=4 --x509certfile data_files/ecdsa_secp521r1.crt --x509keyfile data_files/ecdsa_secp521r1.key --priority=NONE:+CHACHA20-POLY1305:+SHA256:+AEAD:+SIGN-ECDSA-SECP521R1-SHA512:+GROUP-SECP256R1:+VERS-TLS1.3:%NO_TICKETS" \
@@ -6376,7 +6376,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 run_test "TLS 1.3 m->G: CHACHA20_POLY1305_SHA256,secp256r1,rsa_pss_rsae_sha256" \
@@ -6397,7 +6397,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->G: CHACHA20_POLY1305_SHA256,secp384r1,ecdsa_secp256r1_sha256" \
          "$G_NEXT_SRV_NO_CERT --http --disable-client-cert --debug=4 --x509certfile data_files/ecdsa_secp256r1.crt --x509keyfile data_files/ecdsa_secp256r1.key --priority=NONE:+CHACHA20-POLY1305:+SHA256:+AEAD:+SIGN-ECDSA-SECP256R1-SHA256:+GROUP-SECP384R1:+VERS-TLS1.3:%NO_TICKETS" \
@@ -6417,7 +6417,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->G: CHACHA20_POLY1305_SHA256,secp384r1,ecdsa_secp384r1_sha384" \
          "$G_NEXT_SRV_NO_CERT --http --disable-client-cert --debug=4 --x509certfile data_files/ecdsa_secp384r1.crt --x509keyfile data_files/ecdsa_secp384r1.key --priority=NONE:+CHACHA20-POLY1305:+SHA256:+AEAD:+SIGN-ECDSA-SECP384R1-SHA384:+GROUP-SECP384R1:+VERS-TLS1.3:%NO_TICKETS" \
@@ -6437,7 +6437,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->G: CHACHA20_POLY1305_SHA256,secp384r1,ecdsa_secp521r1_sha512" \
          "$G_NEXT_SRV_NO_CERT --http --disable-client-cert --debug=4 --x509certfile data_files/ecdsa_secp521r1.crt --x509keyfile data_files/ecdsa_secp521r1.key --priority=NONE:+CHACHA20-POLY1305:+SHA256:+AEAD:+SIGN-ECDSA-SECP521R1-SHA512:+GROUP-SECP384R1:+VERS-TLS1.3:%NO_TICKETS" \
@@ -6457,7 +6457,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 run_test "TLS 1.3 m->G: CHACHA20_POLY1305_SHA256,secp384r1,rsa_pss_rsae_sha256" \
@@ -6478,7 +6478,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->G: CHACHA20_POLY1305_SHA256,secp521r1,ecdsa_secp256r1_sha256" \
          "$G_NEXT_SRV_NO_CERT --http --disable-client-cert --debug=4 --x509certfile data_files/ecdsa_secp256r1.crt --x509keyfile data_files/ecdsa_secp256r1.key --priority=NONE:+CHACHA20-POLY1305:+SHA256:+AEAD:+SIGN-ECDSA-SECP256R1-SHA256:+GROUP-SECP521R1:+VERS-TLS1.3:%NO_TICKETS" \
@@ -6498,7 +6498,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->G: CHACHA20_POLY1305_SHA256,secp521r1,ecdsa_secp384r1_sha384" \
          "$G_NEXT_SRV_NO_CERT --http --disable-client-cert --debug=4 --x509certfile data_files/ecdsa_secp384r1.crt --x509keyfile data_files/ecdsa_secp384r1.key --priority=NONE:+CHACHA20-POLY1305:+SHA256:+AEAD:+SIGN-ECDSA-SECP384R1-SHA384:+GROUP-SECP521R1:+VERS-TLS1.3:%NO_TICKETS" \
@@ -6518,7 +6518,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->G: CHACHA20_POLY1305_SHA256,secp521r1,ecdsa_secp521r1_sha512" \
          "$G_NEXT_SRV_NO_CERT --http --disable-client-cert --debug=4 --x509certfile data_files/ecdsa_secp521r1.crt --x509keyfile data_files/ecdsa_secp521r1.key --priority=NONE:+CHACHA20-POLY1305:+SHA256:+AEAD:+SIGN-ECDSA-SECP521R1-SHA512:+GROUP-SECP521R1:+VERS-TLS1.3:%NO_TICKETS" \
@@ -6538,7 +6538,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 run_test "TLS 1.3 m->G: CHACHA20_POLY1305_SHA256,secp521r1,rsa_pss_rsae_sha256" \
@@ -6559,7 +6559,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->G: CHACHA20_POLY1305_SHA256,x25519,ecdsa_secp256r1_sha256" \
          "$G_NEXT_SRV_NO_CERT --http --disable-client-cert --debug=4 --x509certfile data_files/ecdsa_secp256r1.crt --x509keyfile data_files/ecdsa_secp256r1.key --priority=NONE:+CHACHA20-POLY1305:+SHA256:+AEAD:+SIGN-ECDSA-SECP256R1-SHA256:+GROUP-X25519:+VERS-TLS1.3:%NO_TICKETS" \
@@ -6579,7 +6579,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->G: CHACHA20_POLY1305_SHA256,x25519,ecdsa_secp384r1_sha384" \
          "$G_NEXT_SRV_NO_CERT --http --disable-client-cert --debug=4 --x509certfile data_files/ecdsa_secp384r1.crt --x509keyfile data_files/ecdsa_secp384r1.key --priority=NONE:+CHACHA20-POLY1305:+SHA256:+AEAD:+SIGN-ECDSA-SECP384R1-SHA384:+GROUP-X25519:+VERS-TLS1.3:%NO_TICKETS" \
@@ -6599,7 +6599,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->G: CHACHA20_POLY1305_SHA256,x25519,ecdsa_secp521r1_sha512" \
          "$G_NEXT_SRV_NO_CERT --http --disable-client-cert --debug=4 --x509certfile data_files/ecdsa_secp521r1.crt --x509keyfile data_files/ecdsa_secp521r1.key --priority=NONE:+CHACHA20-POLY1305:+SHA256:+AEAD:+SIGN-ECDSA-SECP521R1-SHA512:+GROUP-X25519:+VERS-TLS1.3:%NO_TICKETS" \
@@ -6619,7 +6619,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 run_test "TLS 1.3 m->G: CHACHA20_POLY1305_SHA256,x25519,rsa_pss_rsae_sha256" \
@@ -6640,7 +6640,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->G: CHACHA20_POLY1305_SHA256,x448,ecdsa_secp256r1_sha256" \
          "$G_NEXT_SRV_NO_CERT --http --disable-client-cert --debug=4 --x509certfile data_files/ecdsa_secp256r1.crt --x509keyfile data_files/ecdsa_secp256r1.key --priority=NONE:+CHACHA20-POLY1305:+SHA256:+AEAD:+SIGN-ECDSA-SECP256R1-SHA256:+GROUP-X448:+VERS-TLS1.3:%NO_TICKETS" \
@@ -6660,7 +6660,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->G: CHACHA20_POLY1305_SHA256,x448,ecdsa_secp384r1_sha384" \
          "$G_NEXT_SRV_NO_CERT --http --disable-client-cert --debug=4 --x509certfile data_files/ecdsa_secp384r1.crt --x509keyfile data_files/ecdsa_secp384r1.key --priority=NONE:+CHACHA20-POLY1305:+SHA256:+AEAD:+SIGN-ECDSA-SECP384R1-SHA384:+GROUP-X448:+VERS-TLS1.3:%NO_TICKETS" \
@@ -6680,7 +6680,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->G: CHACHA20_POLY1305_SHA256,x448,ecdsa_secp521r1_sha512" \
          "$G_NEXT_SRV_NO_CERT --http --disable-client-cert --debug=4 --x509certfile data_files/ecdsa_secp521r1.crt --x509keyfile data_files/ecdsa_secp521r1.key --priority=NONE:+CHACHA20-POLY1305:+SHA256:+AEAD:+SIGN-ECDSA-SECP521R1-SHA512:+GROUP-X448:+VERS-TLS1.3:%NO_TICKETS" \
@@ -6700,7 +6700,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 run_test "TLS 1.3 m->G: CHACHA20_POLY1305_SHA256,x448,rsa_pss_rsae_sha256" \
@@ -6721,7 +6721,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->G: AES_128_CCM_SHA256,secp256r1,ecdsa_secp256r1_sha256" \
          "$G_NEXT_SRV_NO_CERT --http --disable-client-cert --debug=4 --x509certfile data_files/ecdsa_secp256r1.crt --x509keyfile data_files/ecdsa_secp256r1.key --priority=NONE:+AES-128-CCM:+SHA256:+AEAD:+SIGN-ECDSA-SECP256R1-SHA256:+GROUP-SECP256R1:+VERS-TLS1.3:%NO_TICKETS" \
@@ -6741,7 +6741,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->G: AES_128_CCM_SHA256,secp256r1,ecdsa_secp384r1_sha384" \
          "$G_NEXT_SRV_NO_CERT --http --disable-client-cert --debug=4 --x509certfile data_files/ecdsa_secp384r1.crt --x509keyfile data_files/ecdsa_secp384r1.key --priority=NONE:+AES-128-CCM:+SHA256:+AEAD:+SIGN-ECDSA-SECP384R1-SHA384:+GROUP-SECP256R1:+VERS-TLS1.3:%NO_TICKETS" \
@@ -6761,7 +6761,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->G: AES_128_CCM_SHA256,secp256r1,ecdsa_secp521r1_sha512" \
          "$G_NEXT_SRV_NO_CERT --http --disable-client-cert --debug=4 --x509certfile data_files/ecdsa_secp521r1.crt --x509keyfile data_files/ecdsa_secp521r1.key --priority=NONE:+AES-128-CCM:+SHA256:+AEAD:+SIGN-ECDSA-SECP521R1-SHA512:+GROUP-SECP256R1:+VERS-TLS1.3:%NO_TICKETS" \
@@ -6781,7 +6781,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 run_test "TLS 1.3 m->G: AES_128_CCM_SHA256,secp256r1,rsa_pss_rsae_sha256" \
@@ -6802,7 +6802,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->G: AES_128_CCM_SHA256,secp384r1,ecdsa_secp256r1_sha256" \
          "$G_NEXT_SRV_NO_CERT --http --disable-client-cert --debug=4 --x509certfile data_files/ecdsa_secp256r1.crt --x509keyfile data_files/ecdsa_secp256r1.key --priority=NONE:+AES-128-CCM:+SHA256:+AEAD:+SIGN-ECDSA-SECP256R1-SHA256:+GROUP-SECP384R1:+VERS-TLS1.3:%NO_TICKETS" \
@@ -6822,7 +6822,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->G: AES_128_CCM_SHA256,secp384r1,ecdsa_secp384r1_sha384" \
          "$G_NEXT_SRV_NO_CERT --http --disable-client-cert --debug=4 --x509certfile data_files/ecdsa_secp384r1.crt --x509keyfile data_files/ecdsa_secp384r1.key --priority=NONE:+AES-128-CCM:+SHA256:+AEAD:+SIGN-ECDSA-SECP384R1-SHA384:+GROUP-SECP384R1:+VERS-TLS1.3:%NO_TICKETS" \
@@ -6842,7 +6842,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->G: AES_128_CCM_SHA256,secp384r1,ecdsa_secp521r1_sha512" \
          "$G_NEXT_SRV_NO_CERT --http --disable-client-cert --debug=4 --x509certfile data_files/ecdsa_secp521r1.crt --x509keyfile data_files/ecdsa_secp521r1.key --priority=NONE:+AES-128-CCM:+SHA256:+AEAD:+SIGN-ECDSA-SECP521R1-SHA512:+GROUP-SECP384R1:+VERS-TLS1.3:%NO_TICKETS" \
@@ -6862,7 +6862,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 run_test "TLS 1.3 m->G: AES_128_CCM_SHA256,secp384r1,rsa_pss_rsae_sha256" \
@@ -6883,7 +6883,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->G: AES_128_CCM_SHA256,secp521r1,ecdsa_secp256r1_sha256" \
          "$G_NEXT_SRV_NO_CERT --http --disable-client-cert --debug=4 --x509certfile data_files/ecdsa_secp256r1.crt --x509keyfile data_files/ecdsa_secp256r1.key --priority=NONE:+AES-128-CCM:+SHA256:+AEAD:+SIGN-ECDSA-SECP256R1-SHA256:+GROUP-SECP521R1:+VERS-TLS1.3:%NO_TICKETS" \
@@ -6903,7 +6903,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->G: AES_128_CCM_SHA256,secp521r1,ecdsa_secp384r1_sha384" \
          "$G_NEXT_SRV_NO_CERT --http --disable-client-cert --debug=4 --x509certfile data_files/ecdsa_secp384r1.crt --x509keyfile data_files/ecdsa_secp384r1.key --priority=NONE:+AES-128-CCM:+SHA256:+AEAD:+SIGN-ECDSA-SECP384R1-SHA384:+GROUP-SECP521R1:+VERS-TLS1.3:%NO_TICKETS" \
@@ -6923,7 +6923,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->G: AES_128_CCM_SHA256,secp521r1,ecdsa_secp521r1_sha512" \
          "$G_NEXT_SRV_NO_CERT --http --disable-client-cert --debug=4 --x509certfile data_files/ecdsa_secp521r1.crt --x509keyfile data_files/ecdsa_secp521r1.key --priority=NONE:+AES-128-CCM:+SHA256:+AEAD:+SIGN-ECDSA-SECP521R1-SHA512:+GROUP-SECP521R1:+VERS-TLS1.3:%NO_TICKETS" \
@@ -6943,7 +6943,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 run_test "TLS 1.3 m->G: AES_128_CCM_SHA256,secp521r1,rsa_pss_rsae_sha256" \
@@ -6964,7 +6964,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->G: AES_128_CCM_SHA256,x25519,ecdsa_secp256r1_sha256" \
          "$G_NEXT_SRV_NO_CERT --http --disable-client-cert --debug=4 --x509certfile data_files/ecdsa_secp256r1.crt --x509keyfile data_files/ecdsa_secp256r1.key --priority=NONE:+AES-128-CCM:+SHA256:+AEAD:+SIGN-ECDSA-SECP256R1-SHA256:+GROUP-X25519:+VERS-TLS1.3:%NO_TICKETS" \
@@ -6984,7 +6984,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->G: AES_128_CCM_SHA256,x25519,ecdsa_secp384r1_sha384" \
          "$G_NEXT_SRV_NO_CERT --http --disable-client-cert --debug=4 --x509certfile data_files/ecdsa_secp384r1.crt --x509keyfile data_files/ecdsa_secp384r1.key --priority=NONE:+AES-128-CCM:+SHA256:+AEAD:+SIGN-ECDSA-SECP384R1-SHA384:+GROUP-X25519:+VERS-TLS1.3:%NO_TICKETS" \
@@ -7004,7 +7004,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->G: AES_128_CCM_SHA256,x25519,ecdsa_secp521r1_sha512" \
          "$G_NEXT_SRV_NO_CERT --http --disable-client-cert --debug=4 --x509certfile data_files/ecdsa_secp521r1.crt --x509keyfile data_files/ecdsa_secp521r1.key --priority=NONE:+AES-128-CCM:+SHA256:+AEAD:+SIGN-ECDSA-SECP521R1-SHA512:+GROUP-X25519:+VERS-TLS1.3:%NO_TICKETS" \
@@ -7024,7 +7024,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 run_test "TLS 1.3 m->G: AES_128_CCM_SHA256,x25519,rsa_pss_rsae_sha256" \
@@ -7045,7 +7045,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->G: AES_128_CCM_SHA256,x448,ecdsa_secp256r1_sha256" \
          "$G_NEXT_SRV_NO_CERT --http --disable-client-cert --debug=4 --x509certfile data_files/ecdsa_secp256r1.crt --x509keyfile data_files/ecdsa_secp256r1.key --priority=NONE:+AES-128-CCM:+SHA256:+AEAD:+SIGN-ECDSA-SECP256R1-SHA256:+GROUP-X448:+VERS-TLS1.3:%NO_TICKETS" \
@@ -7065,7 +7065,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->G: AES_128_CCM_SHA256,x448,ecdsa_secp384r1_sha384" \
          "$G_NEXT_SRV_NO_CERT --http --disable-client-cert --debug=4 --x509certfile data_files/ecdsa_secp384r1.crt --x509keyfile data_files/ecdsa_secp384r1.key --priority=NONE:+AES-128-CCM:+SHA256:+AEAD:+SIGN-ECDSA-SECP384R1-SHA384:+GROUP-X448:+VERS-TLS1.3:%NO_TICKETS" \
@@ -7085,7 +7085,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->G: AES_128_CCM_SHA256,x448,ecdsa_secp521r1_sha512" \
          "$G_NEXT_SRV_NO_CERT --http --disable-client-cert --debug=4 --x509certfile data_files/ecdsa_secp521r1.crt --x509keyfile data_files/ecdsa_secp521r1.key --priority=NONE:+AES-128-CCM:+SHA256:+AEAD:+SIGN-ECDSA-SECP521R1-SHA512:+GROUP-X448:+VERS-TLS1.3:%NO_TICKETS" \
@@ -7105,7 +7105,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 run_test "TLS 1.3 m->G: AES_128_CCM_SHA256,x448,rsa_pss_rsae_sha256" \
@@ -7126,7 +7126,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->G: AES_128_CCM_8_SHA256,secp256r1,ecdsa_secp256r1_sha256" \
          "$G_NEXT_SRV_NO_CERT --http --disable-client-cert --debug=4 --x509certfile data_files/ecdsa_secp256r1.crt --x509keyfile data_files/ecdsa_secp256r1.key --priority=NONE:+AES-128-CCM-8:+SHA256:+AEAD:+SIGN-ECDSA-SECP256R1-SHA256:+GROUP-SECP256R1:+VERS-TLS1.3:%NO_TICKETS" \
@@ -7146,7 +7146,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->G: AES_128_CCM_8_SHA256,secp256r1,ecdsa_secp384r1_sha384" \
          "$G_NEXT_SRV_NO_CERT --http --disable-client-cert --debug=4 --x509certfile data_files/ecdsa_secp384r1.crt --x509keyfile data_files/ecdsa_secp384r1.key --priority=NONE:+AES-128-CCM-8:+SHA256:+AEAD:+SIGN-ECDSA-SECP384R1-SHA384:+GROUP-SECP256R1:+VERS-TLS1.3:%NO_TICKETS" \
@@ -7166,7 +7166,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->G: AES_128_CCM_8_SHA256,secp256r1,ecdsa_secp521r1_sha512" \
          "$G_NEXT_SRV_NO_CERT --http --disable-client-cert --debug=4 --x509certfile data_files/ecdsa_secp521r1.crt --x509keyfile data_files/ecdsa_secp521r1.key --priority=NONE:+AES-128-CCM-8:+SHA256:+AEAD:+SIGN-ECDSA-SECP521R1-SHA512:+GROUP-SECP256R1:+VERS-TLS1.3:%NO_TICKETS" \
@@ -7186,7 +7186,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 run_test "TLS 1.3 m->G: AES_128_CCM_8_SHA256,secp256r1,rsa_pss_rsae_sha256" \
@@ -7207,7 +7207,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->G: AES_128_CCM_8_SHA256,secp384r1,ecdsa_secp256r1_sha256" \
          "$G_NEXT_SRV_NO_CERT --http --disable-client-cert --debug=4 --x509certfile data_files/ecdsa_secp256r1.crt --x509keyfile data_files/ecdsa_secp256r1.key --priority=NONE:+AES-128-CCM-8:+SHA256:+AEAD:+SIGN-ECDSA-SECP256R1-SHA256:+GROUP-SECP384R1:+VERS-TLS1.3:%NO_TICKETS" \
@@ -7227,7 +7227,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->G: AES_128_CCM_8_SHA256,secp384r1,ecdsa_secp384r1_sha384" \
          "$G_NEXT_SRV_NO_CERT --http --disable-client-cert --debug=4 --x509certfile data_files/ecdsa_secp384r1.crt --x509keyfile data_files/ecdsa_secp384r1.key --priority=NONE:+AES-128-CCM-8:+SHA256:+AEAD:+SIGN-ECDSA-SECP384R1-SHA384:+GROUP-SECP384R1:+VERS-TLS1.3:%NO_TICKETS" \
@@ -7247,7 +7247,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->G: AES_128_CCM_8_SHA256,secp384r1,ecdsa_secp521r1_sha512" \
          "$G_NEXT_SRV_NO_CERT --http --disable-client-cert --debug=4 --x509certfile data_files/ecdsa_secp521r1.crt --x509keyfile data_files/ecdsa_secp521r1.key --priority=NONE:+AES-128-CCM-8:+SHA256:+AEAD:+SIGN-ECDSA-SECP521R1-SHA512:+GROUP-SECP384R1:+VERS-TLS1.3:%NO_TICKETS" \
@@ -7267,7 +7267,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 run_test "TLS 1.3 m->G: AES_128_CCM_8_SHA256,secp384r1,rsa_pss_rsae_sha256" \
@@ -7288,7 +7288,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->G: AES_128_CCM_8_SHA256,secp521r1,ecdsa_secp256r1_sha256" \
          "$G_NEXT_SRV_NO_CERT --http --disable-client-cert --debug=4 --x509certfile data_files/ecdsa_secp256r1.crt --x509keyfile data_files/ecdsa_secp256r1.key --priority=NONE:+AES-128-CCM-8:+SHA256:+AEAD:+SIGN-ECDSA-SECP256R1-SHA256:+GROUP-SECP521R1:+VERS-TLS1.3:%NO_TICKETS" \
@@ -7308,7 +7308,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->G: AES_128_CCM_8_SHA256,secp521r1,ecdsa_secp384r1_sha384" \
          "$G_NEXT_SRV_NO_CERT --http --disable-client-cert --debug=4 --x509certfile data_files/ecdsa_secp384r1.crt --x509keyfile data_files/ecdsa_secp384r1.key --priority=NONE:+AES-128-CCM-8:+SHA256:+AEAD:+SIGN-ECDSA-SECP384R1-SHA384:+GROUP-SECP521R1:+VERS-TLS1.3:%NO_TICKETS" \
@@ -7328,7 +7328,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->G: AES_128_CCM_8_SHA256,secp521r1,ecdsa_secp521r1_sha512" \
          "$G_NEXT_SRV_NO_CERT --http --disable-client-cert --debug=4 --x509certfile data_files/ecdsa_secp521r1.crt --x509keyfile data_files/ecdsa_secp521r1.key --priority=NONE:+AES-128-CCM-8:+SHA256:+AEAD:+SIGN-ECDSA-SECP521R1-SHA512:+GROUP-SECP521R1:+VERS-TLS1.3:%NO_TICKETS" \
@@ -7348,7 +7348,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 run_test "TLS 1.3 m->G: AES_128_CCM_8_SHA256,secp521r1,rsa_pss_rsae_sha256" \
@@ -7369,7 +7369,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->G: AES_128_CCM_8_SHA256,x25519,ecdsa_secp256r1_sha256" \
          "$G_NEXT_SRV_NO_CERT --http --disable-client-cert --debug=4 --x509certfile data_files/ecdsa_secp256r1.crt --x509keyfile data_files/ecdsa_secp256r1.key --priority=NONE:+AES-128-CCM-8:+SHA256:+AEAD:+SIGN-ECDSA-SECP256R1-SHA256:+GROUP-X25519:+VERS-TLS1.3:%NO_TICKETS" \
@@ -7389,7 +7389,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->G: AES_128_CCM_8_SHA256,x25519,ecdsa_secp384r1_sha384" \
          "$G_NEXT_SRV_NO_CERT --http --disable-client-cert --debug=4 --x509certfile data_files/ecdsa_secp384r1.crt --x509keyfile data_files/ecdsa_secp384r1.key --priority=NONE:+AES-128-CCM-8:+SHA256:+AEAD:+SIGN-ECDSA-SECP384R1-SHA384:+GROUP-X25519:+VERS-TLS1.3:%NO_TICKETS" \
@@ -7409,7 +7409,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->G: AES_128_CCM_8_SHA256,x25519,ecdsa_secp521r1_sha512" \
          "$G_NEXT_SRV_NO_CERT --http --disable-client-cert --debug=4 --x509certfile data_files/ecdsa_secp521r1.crt --x509keyfile data_files/ecdsa_secp521r1.key --priority=NONE:+AES-128-CCM-8:+SHA256:+AEAD:+SIGN-ECDSA-SECP521R1-SHA512:+GROUP-X25519:+VERS-TLS1.3:%NO_TICKETS" \
@@ -7429,7 +7429,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 run_test "TLS 1.3 m->G: AES_128_CCM_8_SHA256,x25519,rsa_pss_rsae_sha256" \
@@ -7450,7 +7450,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->G: AES_128_CCM_8_SHA256,x448,ecdsa_secp256r1_sha256" \
          "$G_NEXT_SRV_NO_CERT --http --disable-client-cert --debug=4 --x509certfile data_files/ecdsa_secp256r1.crt --x509keyfile data_files/ecdsa_secp256r1.key --priority=NONE:+AES-128-CCM-8:+SHA256:+AEAD:+SIGN-ECDSA-SECP256R1-SHA256:+GROUP-X448:+VERS-TLS1.3:%NO_TICKETS" \
@@ -7470,7 +7470,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->G: AES_128_CCM_8_SHA256,x448,ecdsa_secp384r1_sha384" \
          "$G_NEXT_SRV_NO_CERT --http --disable-client-cert --debug=4 --x509certfile data_files/ecdsa_secp384r1.crt --x509keyfile data_files/ecdsa_secp384r1.key --priority=NONE:+AES-128-CCM-8:+SHA256:+AEAD:+SIGN-ECDSA-SECP384R1-SHA384:+GROUP-X448:+VERS-TLS1.3:%NO_TICKETS" \
@@ -7490,7 +7490,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->G: AES_128_CCM_8_SHA256,x448,ecdsa_secp521r1_sha512" \
          "$G_NEXT_SRV_NO_CERT --http --disable-client-cert --debug=4 --x509certfile data_files/ecdsa_secp521r1.crt --x509keyfile data_files/ecdsa_secp521r1.key --priority=NONE:+AES-128-CCM-8:+SHA256:+AEAD:+SIGN-ECDSA-SECP521R1-SHA512:+GROUP-X448:+VERS-TLS1.3:%NO_TICKETS" \
@@ -7510,7 +7510,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 run_test "TLS 1.3 m->G: AES_128_CCM_8_SHA256,x448,rsa_pss_rsae_sha256" \
@@ -7528,12 +7528,12 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->m: AES_128_GCM_SHA256,secp256r1,ecdsa_secp256r1_sha256" \
          "$P_SRV crt_file=data_files/ecdsa_secp256r1.crt key_file=data_files/ecdsa_secp256r1.key debug_level=4 force_ciphersuite=TLS1-3-AES-128-GCM-SHA256 sig_algs=ecdsa_secp256r1_sha256 curves=secp256r1 force_version=tls13 tls13_kex_modes=ephemeral cookies=0 tickets=0" \
@@ -7554,12 +7554,12 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->m: AES_128_GCM_SHA256,secp256r1,ecdsa_secp384r1_sha384" \
          "$P_SRV crt_file=data_files/ecdsa_secp384r1.crt key_file=data_files/ecdsa_secp384r1.key debug_level=4 force_ciphersuite=TLS1-3-AES-128-GCM-SHA256 sig_algs=ecdsa_secp384r1_sha384 curves=secp256r1 force_version=tls13 tls13_kex_modes=ephemeral cookies=0 tickets=0" \
@@ -7580,12 +7580,12 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->m: AES_128_GCM_SHA256,secp256r1,ecdsa_secp521r1_sha512" \
          "$P_SRV crt_file=data_files/ecdsa_secp521r1.crt key_file=data_files/ecdsa_secp521r1.key debug_level=4 force_ciphersuite=TLS1-3-AES-128-GCM-SHA256 sig_algs=ecdsa_secp521r1_sha512 curves=secp256r1 force_version=tls13 tls13_kex_modes=ephemeral cookies=0 tickets=0" \
@@ -7606,13 +7606,13 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 run_test "TLS 1.3 m->m: AES_128_GCM_SHA256,secp256r1,rsa_pss_rsae_sha256" \
@@ -7634,12 +7634,12 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->m: AES_128_GCM_SHA256,secp384r1,ecdsa_secp256r1_sha256" \
          "$P_SRV crt_file=data_files/ecdsa_secp256r1.crt key_file=data_files/ecdsa_secp256r1.key debug_level=4 force_ciphersuite=TLS1-3-AES-128-GCM-SHA256 sig_algs=ecdsa_secp256r1_sha256 curves=secp384r1 force_version=tls13 tls13_kex_modes=ephemeral cookies=0 tickets=0" \
@@ -7660,12 +7660,12 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->m: AES_128_GCM_SHA256,secp384r1,ecdsa_secp384r1_sha384" \
          "$P_SRV crt_file=data_files/ecdsa_secp384r1.crt key_file=data_files/ecdsa_secp384r1.key debug_level=4 force_ciphersuite=TLS1-3-AES-128-GCM-SHA256 sig_algs=ecdsa_secp384r1_sha384 curves=secp384r1 force_version=tls13 tls13_kex_modes=ephemeral cookies=0 tickets=0" \
@@ -7686,12 +7686,12 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->m: AES_128_GCM_SHA256,secp384r1,ecdsa_secp521r1_sha512" \
          "$P_SRV crt_file=data_files/ecdsa_secp521r1.crt key_file=data_files/ecdsa_secp521r1.key debug_level=4 force_ciphersuite=TLS1-3-AES-128-GCM-SHA256 sig_algs=ecdsa_secp521r1_sha512 curves=secp384r1 force_version=tls13 tls13_kex_modes=ephemeral cookies=0 tickets=0" \
@@ -7712,13 +7712,13 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 run_test "TLS 1.3 m->m: AES_128_GCM_SHA256,secp384r1,rsa_pss_rsae_sha256" \
@@ -7740,12 +7740,12 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->m: AES_128_GCM_SHA256,secp521r1,ecdsa_secp256r1_sha256" \
          "$P_SRV crt_file=data_files/ecdsa_secp256r1.crt key_file=data_files/ecdsa_secp256r1.key debug_level=4 force_ciphersuite=TLS1-3-AES-128-GCM-SHA256 sig_algs=ecdsa_secp256r1_sha256 curves=secp521r1 force_version=tls13 tls13_kex_modes=ephemeral cookies=0 tickets=0" \
@@ -7766,12 +7766,12 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->m: AES_128_GCM_SHA256,secp521r1,ecdsa_secp384r1_sha384" \
          "$P_SRV crt_file=data_files/ecdsa_secp384r1.crt key_file=data_files/ecdsa_secp384r1.key debug_level=4 force_ciphersuite=TLS1-3-AES-128-GCM-SHA256 sig_algs=ecdsa_secp384r1_sha384 curves=secp521r1 force_version=tls13 tls13_kex_modes=ephemeral cookies=0 tickets=0" \
@@ -7792,12 +7792,12 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->m: AES_128_GCM_SHA256,secp521r1,ecdsa_secp521r1_sha512" \
          "$P_SRV crt_file=data_files/ecdsa_secp521r1.crt key_file=data_files/ecdsa_secp521r1.key debug_level=4 force_ciphersuite=TLS1-3-AES-128-GCM-SHA256 sig_algs=ecdsa_secp521r1_sha512 curves=secp521r1 force_version=tls13 tls13_kex_modes=ephemeral cookies=0 tickets=0" \
@@ -7818,13 +7818,13 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 run_test "TLS 1.3 m->m: AES_128_GCM_SHA256,secp521r1,rsa_pss_rsae_sha256" \
@@ -7846,12 +7846,12 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->m: AES_128_GCM_SHA256,x25519,ecdsa_secp256r1_sha256" \
          "$P_SRV crt_file=data_files/ecdsa_secp256r1.crt key_file=data_files/ecdsa_secp256r1.key debug_level=4 force_ciphersuite=TLS1-3-AES-128-GCM-SHA256 sig_algs=ecdsa_secp256r1_sha256 curves=x25519 force_version=tls13 tls13_kex_modes=ephemeral cookies=0 tickets=0" \
@@ -7872,12 +7872,12 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->m: AES_128_GCM_SHA256,x25519,ecdsa_secp384r1_sha384" \
          "$P_SRV crt_file=data_files/ecdsa_secp384r1.crt key_file=data_files/ecdsa_secp384r1.key debug_level=4 force_ciphersuite=TLS1-3-AES-128-GCM-SHA256 sig_algs=ecdsa_secp384r1_sha384 curves=x25519 force_version=tls13 tls13_kex_modes=ephemeral cookies=0 tickets=0" \
@@ -7898,12 +7898,12 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->m: AES_128_GCM_SHA256,x25519,ecdsa_secp521r1_sha512" \
          "$P_SRV crt_file=data_files/ecdsa_secp521r1.crt key_file=data_files/ecdsa_secp521r1.key debug_level=4 force_ciphersuite=TLS1-3-AES-128-GCM-SHA256 sig_algs=ecdsa_secp521r1_sha512 curves=x25519 force_version=tls13 tls13_kex_modes=ephemeral cookies=0 tickets=0" \
@@ -7924,13 +7924,13 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 run_test "TLS 1.3 m->m: AES_128_GCM_SHA256,x25519,rsa_pss_rsae_sha256" \
@@ -7952,12 +7952,12 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->m: AES_128_GCM_SHA256,x448,ecdsa_secp256r1_sha256" \
          "$P_SRV crt_file=data_files/ecdsa_secp256r1.crt key_file=data_files/ecdsa_secp256r1.key debug_level=4 force_ciphersuite=TLS1-3-AES-128-GCM-SHA256 sig_algs=ecdsa_secp256r1_sha256 curves=x448 force_version=tls13 tls13_kex_modes=ephemeral cookies=0 tickets=0" \
@@ -7978,12 +7978,12 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->m: AES_128_GCM_SHA256,x448,ecdsa_secp384r1_sha384" \
          "$P_SRV crt_file=data_files/ecdsa_secp384r1.crt key_file=data_files/ecdsa_secp384r1.key debug_level=4 force_ciphersuite=TLS1-3-AES-128-GCM-SHA256 sig_algs=ecdsa_secp384r1_sha384 curves=x448 force_version=tls13 tls13_kex_modes=ephemeral cookies=0 tickets=0" \
@@ -8004,12 +8004,12 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->m: AES_128_GCM_SHA256,x448,ecdsa_secp521r1_sha512" \
          "$P_SRV crt_file=data_files/ecdsa_secp521r1.crt key_file=data_files/ecdsa_secp521r1.key debug_level=4 force_ciphersuite=TLS1-3-AES-128-GCM-SHA256 sig_algs=ecdsa_secp521r1_sha512 curves=x448 force_version=tls13 tls13_kex_modes=ephemeral cookies=0 tickets=0" \
@@ -8030,13 +8030,13 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 run_test "TLS 1.3 m->m: AES_128_GCM_SHA256,x448,rsa_pss_rsae_sha256" \
@@ -8058,12 +8058,12 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->m: AES_256_GCM_SHA384,secp256r1,ecdsa_secp256r1_sha256" \
          "$P_SRV crt_file=data_files/ecdsa_secp256r1.crt key_file=data_files/ecdsa_secp256r1.key debug_level=4 force_ciphersuite=TLS1-3-AES-256-GCM-SHA384 sig_algs=ecdsa_secp256r1_sha256 curves=secp256r1 force_version=tls13 tls13_kex_modes=ephemeral cookies=0 tickets=0" \
@@ -8084,12 +8084,12 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->m: AES_256_GCM_SHA384,secp256r1,ecdsa_secp384r1_sha384" \
          "$P_SRV crt_file=data_files/ecdsa_secp384r1.crt key_file=data_files/ecdsa_secp384r1.key debug_level=4 force_ciphersuite=TLS1-3-AES-256-GCM-SHA384 sig_algs=ecdsa_secp384r1_sha384 curves=secp256r1 force_version=tls13 tls13_kex_modes=ephemeral cookies=0 tickets=0" \
@@ -8110,12 +8110,12 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->m: AES_256_GCM_SHA384,secp256r1,ecdsa_secp521r1_sha512" \
          "$P_SRV crt_file=data_files/ecdsa_secp521r1.crt key_file=data_files/ecdsa_secp521r1.key debug_level=4 force_ciphersuite=TLS1-3-AES-256-GCM-SHA384 sig_algs=ecdsa_secp521r1_sha512 curves=secp256r1 force_version=tls13 tls13_kex_modes=ephemeral cookies=0 tickets=0" \
@@ -8136,13 +8136,13 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 run_test "TLS 1.3 m->m: AES_256_GCM_SHA384,secp256r1,rsa_pss_rsae_sha256" \
@@ -8164,12 +8164,12 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->m: AES_256_GCM_SHA384,secp384r1,ecdsa_secp256r1_sha256" \
          "$P_SRV crt_file=data_files/ecdsa_secp256r1.crt key_file=data_files/ecdsa_secp256r1.key debug_level=4 force_ciphersuite=TLS1-3-AES-256-GCM-SHA384 sig_algs=ecdsa_secp256r1_sha256 curves=secp384r1 force_version=tls13 tls13_kex_modes=ephemeral cookies=0 tickets=0" \
@@ -8190,12 +8190,12 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->m: AES_256_GCM_SHA384,secp384r1,ecdsa_secp384r1_sha384" \
          "$P_SRV crt_file=data_files/ecdsa_secp384r1.crt key_file=data_files/ecdsa_secp384r1.key debug_level=4 force_ciphersuite=TLS1-3-AES-256-GCM-SHA384 sig_algs=ecdsa_secp384r1_sha384 curves=secp384r1 force_version=tls13 tls13_kex_modes=ephemeral cookies=0 tickets=0" \
@@ -8216,12 +8216,12 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->m: AES_256_GCM_SHA384,secp384r1,ecdsa_secp521r1_sha512" \
          "$P_SRV crt_file=data_files/ecdsa_secp521r1.crt key_file=data_files/ecdsa_secp521r1.key debug_level=4 force_ciphersuite=TLS1-3-AES-256-GCM-SHA384 sig_algs=ecdsa_secp521r1_sha512 curves=secp384r1 force_version=tls13 tls13_kex_modes=ephemeral cookies=0 tickets=0" \
@@ -8242,13 +8242,13 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 run_test "TLS 1.3 m->m: AES_256_GCM_SHA384,secp384r1,rsa_pss_rsae_sha256" \
@@ -8270,12 +8270,12 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->m: AES_256_GCM_SHA384,secp521r1,ecdsa_secp256r1_sha256" \
          "$P_SRV crt_file=data_files/ecdsa_secp256r1.crt key_file=data_files/ecdsa_secp256r1.key debug_level=4 force_ciphersuite=TLS1-3-AES-256-GCM-SHA384 sig_algs=ecdsa_secp256r1_sha256 curves=secp521r1 force_version=tls13 tls13_kex_modes=ephemeral cookies=0 tickets=0" \
@@ -8296,12 +8296,12 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->m: AES_256_GCM_SHA384,secp521r1,ecdsa_secp384r1_sha384" \
          "$P_SRV crt_file=data_files/ecdsa_secp384r1.crt key_file=data_files/ecdsa_secp384r1.key debug_level=4 force_ciphersuite=TLS1-3-AES-256-GCM-SHA384 sig_algs=ecdsa_secp384r1_sha384 curves=secp521r1 force_version=tls13 tls13_kex_modes=ephemeral cookies=0 tickets=0" \
@@ -8322,12 +8322,12 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->m: AES_256_GCM_SHA384,secp521r1,ecdsa_secp521r1_sha512" \
          "$P_SRV crt_file=data_files/ecdsa_secp521r1.crt key_file=data_files/ecdsa_secp521r1.key debug_level=4 force_ciphersuite=TLS1-3-AES-256-GCM-SHA384 sig_algs=ecdsa_secp521r1_sha512 curves=secp521r1 force_version=tls13 tls13_kex_modes=ephemeral cookies=0 tickets=0" \
@@ -8348,13 +8348,13 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 run_test "TLS 1.3 m->m: AES_256_GCM_SHA384,secp521r1,rsa_pss_rsae_sha256" \
@@ -8376,12 +8376,12 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->m: AES_256_GCM_SHA384,x25519,ecdsa_secp256r1_sha256" \
          "$P_SRV crt_file=data_files/ecdsa_secp256r1.crt key_file=data_files/ecdsa_secp256r1.key debug_level=4 force_ciphersuite=TLS1-3-AES-256-GCM-SHA384 sig_algs=ecdsa_secp256r1_sha256 curves=x25519 force_version=tls13 tls13_kex_modes=ephemeral cookies=0 tickets=0" \
@@ -8402,12 +8402,12 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->m: AES_256_GCM_SHA384,x25519,ecdsa_secp384r1_sha384" \
          "$P_SRV crt_file=data_files/ecdsa_secp384r1.crt key_file=data_files/ecdsa_secp384r1.key debug_level=4 force_ciphersuite=TLS1-3-AES-256-GCM-SHA384 sig_algs=ecdsa_secp384r1_sha384 curves=x25519 force_version=tls13 tls13_kex_modes=ephemeral cookies=0 tickets=0" \
@@ -8428,12 +8428,12 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->m: AES_256_GCM_SHA384,x25519,ecdsa_secp521r1_sha512" \
          "$P_SRV crt_file=data_files/ecdsa_secp521r1.crt key_file=data_files/ecdsa_secp521r1.key debug_level=4 force_ciphersuite=TLS1-3-AES-256-GCM-SHA384 sig_algs=ecdsa_secp521r1_sha512 curves=x25519 force_version=tls13 tls13_kex_modes=ephemeral cookies=0 tickets=0" \
@@ -8454,13 +8454,13 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 run_test "TLS 1.3 m->m: AES_256_GCM_SHA384,x25519,rsa_pss_rsae_sha256" \
@@ -8482,12 +8482,12 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->m: AES_256_GCM_SHA384,x448,ecdsa_secp256r1_sha256" \
          "$P_SRV crt_file=data_files/ecdsa_secp256r1.crt key_file=data_files/ecdsa_secp256r1.key debug_level=4 force_ciphersuite=TLS1-3-AES-256-GCM-SHA384 sig_algs=ecdsa_secp256r1_sha256 curves=x448 force_version=tls13 tls13_kex_modes=ephemeral cookies=0 tickets=0" \
@@ -8508,12 +8508,12 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->m: AES_256_GCM_SHA384,x448,ecdsa_secp384r1_sha384" \
          "$P_SRV crt_file=data_files/ecdsa_secp384r1.crt key_file=data_files/ecdsa_secp384r1.key debug_level=4 force_ciphersuite=TLS1-3-AES-256-GCM-SHA384 sig_algs=ecdsa_secp384r1_sha384 curves=x448 force_version=tls13 tls13_kex_modes=ephemeral cookies=0 tickets=0" \
@@ -8534,12 +8534,12 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->m: AES_256_GCM_SHA384,x448,ecdsa_secp521r1_sha512" \
          "$P_SRV crt_file=data_files/ecdsa_secp521r1.crt key_file=data_files/ecdsa_secp521r1.key debug_level=4 force_ciphersuite=TLS1-3-AES-256-GCM-SHA384 sig_algs=ecdsa_secp521r1_sha512 curves=x448 force_version=tls13 tls13_kex_modes=ephemeral cookies=0 tickets=0" \
@@ -8560,13 +8560,13 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 run_test "TLS 1.3 m->m: AES_256_GCM_SHA384,x448,rsa_pss_rsae_sha256" \
@@ -8588,12 +8588,12 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->m: CHACHA20_POLY1305_SHA256,secp256r1,ecdsa_secp256r1_sha256" \
          "$P_SRV crt_file=data_files/ecdsa_secp256r1.crt key_file=data_files/ecdsa_secp256r1.key debug_level=4 force_ciphersuite=TLS1-3-CHACHA20-POLY1305-SHA256 sig_algs=ecdsa_secp256r1_sha256 curves=secp256r1 force_version=tls13 tls13_kex_modes=ephemeral cookies=0 tickets=0" \
@@ -8614,12 +8614,12 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->m: CHACHA20_POLY1305_SHA256,secp256r1,ecdsa_secp384r1_sha384" \
          "$P_SRV crt_file=data_files/ecdsa_secp384r1.crt key_file=data_files/ecdsa_secp384r1.key debug_level=4 force_ciphersuite=TLS1-3-CHACHA20-POLY1305-SHA256 sig_algs=ecdsa_secp384r1_sha384 curves=secp256r1 force_version=tls13 tls13_kex_modes=ephemeral cookies=0 tickets=0" \
@@ -8640,12 +8640,12 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->m: CHACHA20_POLY1305_SHA256,secp256r1,ecdsa_secp521r1_sha512" \
          "$P_SRV crt_file=data_files/ecdsa_secp521r1.crt key_file=data_files/ecdsa_secp521r1.key debug_level=4 force_ciphersuite=TLS1-3-CHACHA20-POLY1305-SHA256 sig_algs=ecdsa_secp521r1_sha512 curves=secp256r1 force_version=tls13 tls13_kex_modes=ephemeral cookies=0 tickets=0" \
@@ -8666,13 +8666,13 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 run_test "TLS 1.3 m->m: CHACHA20_POLY1305_SHA256,secp256r1,rsa_pss_rsae_sha256" \
@@ -8694,12 +8694,12 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->m: CHACHA20_POLY1305_SHA256,secp384r1,ecdsa_secp256r1_sha256" \
          "$P_SRV crt_file=data_files/ecdsa_secp256r1.crt key_file=data_files/ecdsa_secp256r1.key debug_level=4 force_ciphersuite=TLS1-3-CHACHA20-POLY1305-SHA256 sig_algs=ecdsa_secp256r1_sha256 curves=secp384r1 force_version=tls13 tls13_kex_modes=ephemeral cookies=0 tickets=0" \
@@ -8720,12 +8720,12 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->m: CHACHA20_POLY1305_SHA256,secp384r1,ecdsa_secp384r1_sha384" \
          "$P_SRV crt_file=data_files/ecdsa_secp384r1.crt key_file=data_files/ecdsa_secp384r1.key debug_level=4 force_ciphersuite=TLS1-3-CHACHA20-POLY1305-SHA256 sig_algs=ecdsa_secp384r1_sha384 curves=secp384r1 force_version=tls13 tls13_kex_modes=ephemeral cookies=0 tickets=0" \
@@ -8746,12 +8746,12 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->m: CHACHA20_POLY1305_SHA256,secp384r1,ecdsa_secp521r1_sha512" \
          "$P_SRV crt_file=data_files/ecdsa_secp521r1.crt key_file=data_files/ecdsa_secp521r1.key debug_level=4 force_ciphersuite=TLS1-3-CHACHA20-POLY1305-SHA256 sig_algs=ecdsa_secp521r1_sha512 curves=secp384r1 force_version=tls13 tls13_kex_modes=ephemeral cookies=0 tickets=0" \
@@ -8772,13 +8772,13 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 run_test "TLS 1.3 m->m: CHACHA20_POLY1305_SHA256,secp384r1,rsa_pss_rsae_sha256" \
@@ -8800,12 +8800,12 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->m: CHACHA20_POLY1305_SHA256,secp521r1,ecdsa_secp256r1_sha256" \
          "$P_SRV crt_file=data_files/ecdsa_secp256r1.crt key_file=data_files/ecdsa_secp256r1.key debug_level=4 force_ciphersuite=TLS1-3-CHACHA20-POLY1305-SHA256 sig_algs=ecdsa_secp256r1_sha256 curves=secp521r1 force_version=tls13 tls13_kex_modes=ephemeral cookies=0 tickets=0" \
@@ -8826,12 +8826,12 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->m: CHACHA20_POLY1305_SHA256,secp521r1,ecdsa_secp384r1_sha384" \
          "$P_SRV crt_file=data_files/ecdsa_secp384r1.crt key_file=data_files/ecdsa_secp384r1.key debug_level=4 force_ciphersuite=TLS1-3-CHACHA20-POLY1305-SHA256 sig_algs=ecdsa_secp384r1_sha384 curves=secp521r1 force_version=tls13 tls13_kex_modes=ephemeral cookies=0 tickets=0" \
@@ -8852,12 +8852,12 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->m: CHACHA20_POLY1305_SHA256,secp521r1,ecdsa_secp521r1_sha512" \
          "$P_SRV crt_file=data_files/ecdsa_secp521r1.crt key_file=data_files/ecdsa_secp521r1.key debug_level=4 force_ciphersuite=TLS1-3-CHACHA20-POLY1305-SHA256 sig_algs=ecdsa_secp521r1_sha512 curves=secp521r1 force_version=tls13 tls13_kex_modes=ephemeral cookies=0 tickets=0" \
@@ -8878,13 +8878,13 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 run_test "TLS 1.3 m->m: CHACHA20_POLY1305_SHA256,secp521r1,rsa_pss_rsae_sha256" \
@@ -8906,12 +8906,12 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->m: CHACHA20_POLY1305_SHA256,x25519,ecdsa_secp256r1_sha256" \
          "$P_SRV crt_file=data_files/ecdsa_secp256r1.crt key_file=data_files/ecdsa_secp256r1.key debug_level=4 force_ciphersuite=TLS1-3-CHACHA20-POLY1305-SHA256 sig_algs=ecdsa_secp256r1_sha256 curves=x25519 force_version=tls13 tls13_kex_modes=ephemeral cookies=0 tickets=0" \
@@ -8932,12 +8932,12 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->m: CHACHA20_POLY1305_SHA256,x25519,ecdsa_secp384r1_sha384" \
          "$P_SRV crt_file=data_files/ecdsa_secp384r1.crt key_file=data_files/ecdsa_secp384r1.key debug_level=4 force_ciphersuite=TLS1-3-CHACHA20-POLY1305-SHA256 sig_algs=ecdsa_secp384r1_sha384 curves=x25519 force_version=tls13 tls13_kex_modes=ephemeral cookies=0 tickets=0" \
@@ -8958,12 +8958,12 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->m: CHACHA20_POLY1305_SHA256,x25519,ecdsa_secp521r1_sha512" \
          "$P_SRV crt_file=data_files/ecdsa_secp521r1.crt key_file=data_files/ecdsa_secp521r1.key debug_level=4 force_ciphersuite=TLS1-3-CHACHA20-POLY1305-SHA256 sig_algs=ecdsa_secp521r1_sha512 curves=x25519 force_version=tls13 tls13_kex_modes=ephemeral cookies=0 tickets=0" \
@@ -8984,13 +8984,13 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 run_test "TLS 1.3 m->m: CHACHA20_POLY1305_SHA256,x25519,rsa_pss_rsae_sha256" \
@@ -9012,12 +9012,12 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->m: CHACHA20_POLY1305_SHA256,x448,ecdsa_secp256r1_sha256" \
          "$P_SRV crt_file=data_files/ecdsa_secp256r1.crt key_file=data_files/ecdsa_secp256r1.key debug_level=4 force_ciphersuite=TLS1-3-CHACHA20-POLY1305-SHA256 sig_algs=ecdsa_secp256r1_sha256 curves=x448 force_version=tls13 tls13_kex_modes=ephemeral cookies=0 tickets=0" \
@@ -9038,12 +9038,12 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->m: CHACHA20_POLY1305_SHA256,x448,ecdsa_secp384r1_sha384" \
          "$P_SRV crt_file=data_files/ecdsa_secp384r1.crt key_file=data_files/ecdsa_secp384r1.key debug_level=4 force_ciphersuite=TLS1-3-CHACHA20-POLY1305-SHA256 sig_algs=ecdsa_secp384r1_sha384 curves=x448 force_version=tls13 tls13_kex_modes=ephemeral cookies=0 tickets=0" \
@@ -9064,12 +9064,12 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->m: CHACHA20_POLY1305_SHA256,x448,ecdsa_secp521r1_sha512" \
          "$P_SRV crt_file=data_files/ecdsa_secp521r1.crt key_file=data_files/ecdsa_secp521r1.key debug_level=4 force_ciphersuite=TLS1-3-CHACHA20-POLY1305-SHA256 sig_algs=ecdsa_secp521r1_sha512 curves=x448 force_version=tls13 tls13_kex_modes=ephemeral cookies=0 tickets=0" \
@@ -9090,13 +9090,13 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 run_test "TLS 1.3 m->m: CHACHA20_POLY1305_SHA256,x448,rsa_pss_rsae_sha256" \
@@ -9118,12 +9118,12 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->m: AES_128_CCM_SHA256,secp256r1,ecdsa_secp256r1_sha256" \
          "$P_SRV crt_file=data_files/ecdsa_secp256r1.crt key_file=data_files/ecdsa_secp256r1.key debug_level=4 force_ciphersuite=TLS1-3-AES-128-CCM-SHA256 sig_algs=ecdsa_secp256r1_sha256 curves=secp256r1 force_version=tls13 tls13_kex_modes=ephemeral cookies=0 tickets=0" \
@@ -9144,12 +9144,12 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->m: AES_128_CCM_SHA256,secp256r1,ecdsa_secp384r1_sha384" \
          "$P_SRV crt_file=data_files/ecdsa_secp384r1.crt key_file=data_files/ecdsa_secp384r1.key debug_level=4 force_ciphersuite=TLS1-3-AES-128-CCM-SHA256 sig_algs=ecdsa_secp384r1_sha384 curves=secp256r1 force_version=tls13 tls13_kex_modes=ephemeral cookies=0 tickets=0" \
@@ -9170,12 +9170,12 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->m: AES_128_CCM_SHA256,secp256r1,ecdsa_secp521r1_sha512" \
          "$P_SRV crt_file=data_files/ecdsa_secp521r1.crt key_file=data_files/ecdsa_secp521r1.key debug_level=4 force_ciphersuite=TLS1-3-AES-128-CCM-SHA256 sig_algs=ecdsa_secp521r1_sha512 curves=secp256r1 force_version=tls13 tls13_kex_modes=ephemeral cookies=0 tickets=0" \
@@ -9196,13 +9196,13 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 run_test "TLS 1.3 m->m: AES_128_CCM_SHA256,secp256r1,rsa_pss_rsae_sha256" \
@@ -9224,12 +9224,12 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->m: AES_128_CCM_SHA256,secp384r1,ecdsa_secp256r1_sha256" \
          "$P_SRV crt_file=data_files/ecdsa_secp256r1.crt key_file=data_files/ecdsa_secp256r1.key debug_level=4 force_ciphersuite=TLS1-3-AES-128-CCM-SHA256 sig_algs=ecdsa_secp256r1_sha256 curves=secp384r1 force_version=tls13 tls13_kex_modes=ephemeral cookies=0 tickets=0" \
@@ -9250,12 +9250,12 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->m: AES_128_CCM_SHA256,secp384r1,ecdsa_secp384r1_sha384" \
          "$P_SRV crt_file=data_files/ecdsa_secp384r1.crt key_file=data_files/ecdsa_secp384r1.key debug_level=4 force_ciphersuite=TLS1-3-AES-128-CCM-SHA256 sig_algs=ecdsa_secp384r1_sha384 curves=secp384r1 force_version=tls13 tls13_kex_modes=ephemeral cookies=0 tickets=0" \
@@ -9276,12 +9276,12 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->m: AES_128_CCM_SHA256,secp384r1,ecdsa_secp521r1_sha512" \
          "$P_SRV crt_file=data_files/ecdsa_secp521r1.crt key_file=data_files/ecdsa_secp521r1.key debug_level=4 force_ciphersuite=TLS1-3-AES-128-CCM-SHA256 sig_algs=ecdsa_secp521r1_sha512 curves=secp384r1 force_version=tls13 tls13_kex_modes=ephemeral cookies=0 tickets=0" \
@@ -9302,13 +9302,13 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 run_test "TLS 1.3 m->m: AES_128_CCM_SHA256,secp384r1,rsa_pss_rsae_sha256" \
@@ -9330,12 +9330,12 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->m: AES_128_CCM_SHA256,secp521r1,ecdsa_secp256r1_sha256" \
          "$P_SRV crt_file=data_files/ecdsa_secp256r1.crt key_file=data_files/ecdsa_secp256r1.key debug_level=4 force_ciphersuite=TLS1-3-AES-128-CCM-SHA256 sig_algs=ecdsa_secp256r1_sha256 curves=secp521r1 force_version=tls13 tls13_kex_modes=ephemeral cookies=0 tickets=0" \
@@ -9356,12 +9356,12 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->m: AES_128_CCM_SHA256,secp521r1,ecdsa_secp384r1_sha384" \
          "$P_SRV crt_file=data_files/ecdsa_secp384r1.crt key_file=data_files/ecdsa_secp384r1.key debug_level=4 force_ciphersuite=TLS1-3-AES-128-CCM-SHA256 sig_algs=ecdsa_secp384r1_sha384 curves=secp521r1 force_version=tls13 tls13_kex_modes=ephemeral cookies=0 tickets=0" \
@@ -9382,12 +9382,12 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->m: AES_128_CCM_SHA256,secp521r1,ecdsa_secp521r1_sha512" \
          "$P_SRV crt_file=data_files/ecdsa_secp521r1.crt key_file=data_files/ecdsa_secp521r1.key debug_level=4 force_ciphersuite=TLS1-3-AES-128-CCM-SHA256 sig_algs=ecdsa_secp521r1_sha512 curves=secp521r1 force_version=tls13 tls13_kex_modes=ephemeral cookies=0 tickets=0" \
@@ -9408,13 +9408,13 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 run_test "TLS 1.3 m->m: AES_128_CCM_SHA256,secp521r1,rsa_pss_rsae_sha256" \
@@ -9436,12 +9436,12 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->m: AES_128_CCM_SHA256,x25519,ecdsa_secp256r1_sha256" \
          "$P_SRV crt_file=data_files/ecdsa_secp256r1.crt key_file=data_files/ecdsa_secp256r1.key debug_level=4 force_ciphersuite=TLS1-3-AES-128-CCM-SHA256 sig_algs=ecdsa_secp256r1_sha256 curves=x25519 force_version=tls13 tls13_kex_modes=ephemeral cookies=0 tickets=0" \
@@ -9462,12 +9462,12 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->m: AES_128_CCM_SHA256,x25519,ecdsa_secp384r1_sha384" \
          "$P_SRV crt_file=data_files/ecdsa_secp384r1.crt key_file=data_files/ecdsa_secp384r1.key debug_level=4 force_ciphersuite=TLS1-3-AES-128-CCM-SHA256 sig_algs=ecdsa_secp384r1_sha384 curves=x25519 force_version=tls13 tls13_kex_modes=ephemeral cookies=0 tickets=0" \
@@ -9488,12 +9488,12 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->m: AES_128_CCM_SHA256,x25519,ecdsa_secp521r1_sha512" \
          "$P_SRV crt_file=data_files/ecdsa_secp521r1.crt key_file=data_files/ecdsa_secp521r1.key debug_level=4 force_ciphersuite=TLS1-3-AES-128-CCM-SHA256 sig_algs=ecdsa_secp521r1_sha512 curves=x25519 force_version=tls13 tls13_kex_modes=ephemeral cookies=0 tickets=0" \
@@ -9514,13 +9514,13 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 run_test "TLS 1.3 m->m: AES_128_CCM_SHA256,x25519,rsa_pss_rsae_sha256" \
@@ -9542,12 +9542,12 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->m: AES_128_CCM_SHA256,x448,ecdsa_secp256r1_sha256" \
          "$P_SRV crt_file=data_files/ecdsa_secp256r1.crt key_file=data_files/ecdsa_secp256r1.key debug_level=4 force_ciphersuite=TLS1-3-AES-128-CCM-SHA256 sig_algs=ecdsa_secp256r1_sha256 curves=x448 force_version=tls13 tls13_kex_modes=ephemeral cookies=0 tickets=0" \
@@ -9568,12 +9568,12 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->m: AES_128_CCM_SHA256,x448,ecdsa_secp384r1_sha384" \
          "$P_SRV crt_file=data_files/ecdsa_secp384r1.crt key_file=data_files/ecdsa_secp384r1.key debug_level=4 force_ciphersuite=TLS1-3-AES-128-CCM-SHA256 sig_algs=ecdsa_secp384r1_sha384 curves=x448 force_version=tls13 tls13_kex_modes=ephemeral cookies=0 tickets=0" \
@@ -9594,12 +9594,12 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->m: AES_128_CCM_SHA256,x448,ecdsa_secp521r1_sha512" \
          "$P_SRV crt_file=data_files/ecdsa_secp521r1.crt key_file=data_files/ecdsa_secp521r1.key debug_level=4 force_ciphersuite=TLS1-3-AES-128-CCM-SHA256 sig_algs=ecdsa_secp521r1_sha512 curves=x448 force_version=tls13 tls13_kex_modes=ephemeral cookies=0 tickets=0" \
@@ -9620,13 +9620,13 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 run_test "TLS 1.3 m->m: AES_128_CCM_SHA256,x448,rsa_pss_rsae_sha256" \
@@ -9648,12 +9648,12 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->m: AES_128_CCM_8_SHA256,secp256r1,ecdsa_secp256r1_sha256" \
          "$P_SRV crt_file=data_files/ecdsa_secp256r1.crt key_file=data_files/ecdsa_secp256r1.key debug_level=4 force_ciphersuite=TLS1-3-AES-128-CCM-8-SHA256 sig_algs=ecdsa_secp256r1_sha256 curves=secp256r1 force_version=tls13 tls13_kex_modes=ephemeral cookies=0 tickets=0" \
@@ -9674,12 +9674,12 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->m: AES_128_CCM_8_SHA256,secp256r1,ecdsa_secp384r1_sha384" \
          "$P_SRV crt_file=data_files/ecdsa_secp384r1.crt key_file=data_files/ecdsa_secp384r1.key debug_level=4 force_ciphersuite=TLS1-3-AES-128-CCM-8-SHA256 sig_algs=ecdsa_secp384r1_sha384 curves=secp256r1 force_version=tls13 tls13_kex_modes=ephemeral cookies=0 tickets=0" \
@@ -9700,12 +9700,12 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->m: AES_128_CCM_8_SHA256,secp256r1,ecdsa_secp521r1_sha512" \
          "$P_SRV crt_file=data_files/ecdsa_secp521r1.crt key_file=data_files/ecdsa_secp521r1.key debug_level=4 force_ciphersuite=TLS1-3-AES-128-CCM-8-SHA256 sig_algs=ecdsa_secp521r1_sha512 curves=secp256r1 force_version=tls13 tls13_kex_modes=ephemeral cookies=0 tickets=0" \
@@ -9726,13 +9726,13 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 run_test "TLS 1.3 m->m: AES_128_CCM_8_SHA256,secp256r1,rsa_pss_rsae_sha256" \
@@ -9754,12 +9754,12 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->m: AES_128_CCM_8_SHA256,secp384r1,ecdsa_secp256r1_sha256" \
          "$P_SRV crt_file=data_files/ecdsa_secp256r1.crt key_file=data_files/ecdsa_secp256r1.key debug_level=4 force_ciphersuite=TLS1-3-AES-128-CCM-8-SHA256 sig_algs=ecdsa_secp256r1_sha256 curves=secp384r1 force_version=tls13 tls13_kex_modes=ephemeral cookies=0 tickets=0" \
@@ -9780,12 +9780,12 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->m: AES_128_CCM_8_SHA256,secp384r1,ecdsa_secp384r1_sha384" \
          "$P_SRV crt_file=data_files/ecdsa_secp384r1.crt key_file=data_files/ecdsa_secp384r1.key debug_level=4 force_ciphersuite=TLS1-3-AES-128-CCM-8-SHA256 sig_algs=ecdsa_secp384r1_sha384 curves=secp384r1 force_version=tls13 tls13_kex_modes=ephemeral cookies=0 tickets=0" \
@@ -9806,12 +9806,12 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->m: AES_128_CCM_8_SHA256,secp384r1,ecdsa_secp521r1_sha512" \
          "$P_SRV crt_file=data_files/ecdsa_secp521r1.crt key_file=data_files/ecdsa_secp521r1.key debug_level=4 force_ciphersuite=TLS1-3-AES-128-CCM-8-SHA256 sig_algs=ecdsa_secp521r1_sha512 curves=secp384r1 force_version=tls13 tls13_kex_modes=ephemeral cookies=0 tickets=0" \
@@ -9832,13 +9832,13 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 run_test "TLS 1.3 m->m: AES_128_CCM_8_SHA256,secp384r1,rsa_pss_rsae_sha256" \
@@ -9860,12 +9860,12 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->m: AES_128_CCM_8_SHA256,secp521r1,ecdsa_secp256r1_sha256" \
          "$P_SRV crt_file=data_files/ecdsa_secp256r1.crt key_file=data_files/ecdsa_secp256r1.key debug_level=4 force_ciphersuite=TLS1-3-AES-128-CCM-8-SHA256 sig_algs=ecdsa_secp256r1_sha256 curves=secp521r1 force_version=tls13 tls13_kex_modes=ephemeral cookies=0 tickets=0" \
@@ -9886,12 +9886,12 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->m: AES_128_CCM_8_SHA256,secp521r1,ecdsa_secp384r1_sha384" \
          "$P_SRV crt_file=data_files/ecdsa_secp384r1.crt key_file=data_files/ecdsa_secp384r1.key debug_level=4 force_ciphersuite=TLS1-3-AES-128-CCM-8-SHA256 sig_algs=ecdsa_secp384r1_sha384 curves=secp521r1 force_version=tls13 tls13_kex_modes=ephemeral cookies=0 tickets=0" \
@@ -9912,12 +9912,12 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->m: AES_128_CCM_8_SHA256,secp521r1,ecdsa_secp521r1_sha512" \
          "$P_SRV crt_file=data_files/ecdsa_secp521r1.crt key_file=data_files/ecdsa_secp521r1.key debug_level=4 force_ciphersuite=TLS1-3-AES-128-CCM-8-SHA256 sig_algs=ecdsa_secp521r1_sha512 curves=secp521r1 force_version=tls13 tls13_kex_modes=ephemeral cookies=0 tickets=0" \
@@ -9938,13 +9938,13 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 run_test "TLS 1.3 m->m: AES_128_CCM_8_SHA256,secp521r1,rsa_pss_rsae_sha256" \
@@ -9966,12 +9966,12 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->m: AES_128_CCM_8_SHA256,x25519,ecdsa_secp256r1_sha256" \
          "$P_SRV crt_file=data_files/ecdsa_secp256r1.crt key_file=data_files/ecdsa_secp256r1.key debug_level=4 force_ciphersuite=TLS1-3-AES-128-CCM-8-SHA256 sig_algs=ecdsa_secp256r1_sha256 curves=x25519 force_version=tls13 tls13_kex_modes=ephemeral cookies=0 tickets=0" \
@@ -9992,12 +9992,12 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->m: AES_128_CCM_8_SHA256,x25519,ecdsa_secp384r1_sha384" \
          "$P_SRV crt_file=data_files/ecdsa_secp384r1.crt key_file=data_files/ecdsa_secp384r1.key debug_level=4 force_ciphersuite=TLS1-3-AES-128-CCM-8-SHA256 sig_algs=ecdsa_secp384r1_sha384 curves=x25519 force_version=tls13 tls13_kex_modes=ephemeral cookies=0 tickets=0" \
@@ -10018,12 +10018,12 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->m: AES_128_CCM_8_SHA256,x25519,ecdsa_secp521r1_sha512" \
          "$P_SRV crt_file=data_files/ecdsa_secp521r1.crt key_file=data_files/ecdsa_secp521r1.key debug_level=4 force_ciphersuite=TLS1-3-AES-128-CCM-8-SHA256 sig_algs=ecdsa_secp521r1_sha512 curves=x25519 force_version=tls13 tls13_kex_modes=ephemeral cookies=0 tickets=0" \
@@ -10044,13 +10044,13 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 run_test "TLS 1.3 m->m: AES_128_CCM_8_SHA256,x25519,rsa_pss_rsae_sha256" \
@@ -10072,12 +10072,12 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->m: AES_128_CCM_8_SHA256,x448,ecdsa_secp256r1_sha256" \
          "$P_SRV crt_file=data_files/ecdsa_secp256r1.crt key_file=data_files/ecdsa_secp256r1.key debug_level=4 force_ciphersuite=TLS1-3-AES-128-CCM-8-SHA256 sig_algs=ecdsa_secp256r1_sha256 curves=x448 force_version=tls13 tls13_kex_modes=ephemeral cookies=0 tickets=0" \
@@ -10098,12 +10098,12 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->m: AES_128_CCM_8_SHA256,x448,ecdsa_secp384r1_sha384" \
          "$P_SRV crt_file=data_files/ecdsa_secp384r1.crt key_file=data_files/ecdsa_secp384r1.key debug_level=4 force_ciphersuite=TLS1-3-AES-128-CCM-8-SHA256 sig_algs=ecdsa_secp384r1_sha384 curves=x448 force_version=tls13 tls13_kex_modes=ephemeral cookies=0 tickets=0" \
@@ -10124,12 +10124,12 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->m: AES_128_CCM_8_SHA256,x448,ecdsa_secp521r1_sha512" \
          "$P_SRV crt_file=data_files/ecdsa_secp521r1.crt key_file=data_files/ecdsa_secp521r1.key debug_level=4 force_ciphersuite=TLS1-3-AES-128-CCM-8-SHA256 sig_algs=ecdsa_secp521r1_sha512 curves=x448 force_version=tls13 tls13_kex_modes=ephemeral cookies=0 tickets=0" \
@@ -10150,13 +10150,13 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_X509_RSASSA_PSS_SUPPORT
 run_test "TLS 1.3 m->m: AES_128_CCM_8_SHA256,x448,rsa_pss_rsae_sha256" \
@@ -10178,7 +10178,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_openssl_tls1_3
 run_test "TLS 1.3 O->m: HRR secp256r1 -> secp384r1" \
@@ -10193,7 +10193,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_openssl_tls1_3
 run_test "TLS 1.3 O->m: HRR secp256r1 -> secp521r1" \
@@ -10208,7 +10208,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_openssl_tls1_3
 run_test "TLS 1.3 O->m: HRR secp256r1 -> x25519" \
@@ -10223,7 +10223,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_openssl_tls1_3
 run_test "TLS 1.3 O->m: HRR secp256r1 -> x448" \
@@ -10238,7 +10238,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_openssl_tls1_3
 run_test "TLS 1.3 O->m: HRR secp384r1 -> secp256r1" \
@@ -10253,7 +10253,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_openssl_tls1_3
 run_test "TLS 1.3 O->m: HRR secp384r1 -> secp521r1" \
@@ -10268,7 +10268,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_openssl_tls1_3
 run_test "TLS 1.3 O->m: HRR secp384r1 -> x25519" \
@@ -10283,7 +10283,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_openssl_tls1_3
 run_test "TLS 1.3 O->m: HRR secp384r1 -> x448" \
@@ -10298,7 +10298,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_openssl_tls1_3
 run_test "TLS 1.3 O->m: HRR secp521r1 -> secp256r1" \
@@ -10313,7 +10313,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_openssl_tls1_3
 run_test "TLS 1.3 O->m: HRR secp521r1 -> secp384r1" \
@@ -10328,7 +10328,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_openssl_tls1_3
 run_test "TLS 1.3 O->m: HRR secp521r1 -> x25519" \
@@ -10343,7 +10343,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_openssl_tls1_3
 run_test "TLS 1.3 O->m: HRR secp521r1 -> x448" \
@@ -10358,7 +10358,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_openssl_tls1_3
 run_test "TLS 1.3 O->m: HRR x25519 -> secp256r1" \
@@ -10373,7 +10373,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_openssl_tls1_3
 run_test "TLS 1.3 O->m: HRR x25519 -> secp384r1" \
@@ -10388,7 +10388,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_openssl_tls1_3
 run_test "TLS 1.3 O->m: HRR x25519 -> secp521r1" \
@@ -10403,7 +10403,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_openssl_tls1_3
 run_test "TLS 1.3 O->m: HRR x25519 -> x448" \
@@ -10418,7 +10418,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_openssl_tls1_3
 run_test "TLS 1.3 O->m: HRR x448 -> secp256r1" \
@@ -10433,7 +10433,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_openssl_tls1_3
 run_test "TLS 1.3 O->m: HRR x448 -> secp384r1" \
@@ -10448,7 +10448,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_openssl_tls1_3
 run_test "TLS 1.3 O->m: HRR x448 -> secp521r1" \
@@ -10463,7 +10463,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_openssl_tls1_3
 run_test "TLS 1.3 O->m: HRR x448 -> x25519" \
@@ -10478,7 +10478,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_gnutls_tls1_3
 requires_gnutls_next_no_ticket
@@ -10495,7 +10495,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_gnutls_tls1_3
 requires_gnutls_next_no_ticket
@@ -10512,7 +10512,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_gnutls_tls1_3
 requires_gnutls_next_no_ticket
@@ -10529,7 +10529,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_gnutls_tls1_3
 requires_gnutls_next_no_ticket
@@ -10546,7 +10546,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_gnutls_tls1_3
 requires_gnutls_next_no_ticket
@@ -10563,7 +10563,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_gnutls_tls1_3
 requires_gnutls_next_no_ticket
@@ -10580,7 +10580,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_gnutls_tls1_3
 requires_gnutls_next_no_ticket
@@ -10597,7 +10597,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_gnutls_tls1_3
 requires_gnutls_next_no_ticket
@@ -10614,7 +10614,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_gnutls_tls1_3
 requires_gnutls_next_no_ticket
@@ -10631,7 +10631,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_gnutls_tls1_3
 requires_gnutls_next_no_ticket
@@ -10648,7 +10648,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_gnutls_tls1_3
 requires_gnutls_next_no_ticket
@@ -10665,7 +10665,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_gnutls_tls1_3
 requires_gnutls_next_no_ticket
@@ -10682,7 +10682,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_gnutls_tls1_3
 requires_gnutls_next_no_ticket
@@ -10699,7 +10699,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_gnutls_tls1_3
 requires_gnutls_next_no_ticket
@@ -10716,7 +10716,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_gnutls_tls1_3
 requires_gnutls_next_no_ticket
@@ -10733,7 +10733,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_gnutls_tls1_3
 requires_gnutls_next_no_ticket
@@ -10750,7 +10750,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_gnutls_tls1_3
 requires_gnutls_next_no_ticket
@@ -10767,7 +10767,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_gnutls_tls1_3
 requires_gnutls_next_no_ticket
@@ -10784,7 +10784,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_gnutls_tls1_3
 requires_gnutls_next_no_ticket
@@ -10801,7 +10801,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_gnutls_tls1_3
 requires_gnutls_next_no_ticket
@@ -10819,7 +10819,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->O: HRR secp256r1 -> secp384r1" \
          "$O_NEXT_SRV_NO_CERT -cert data_files/ecdsa_secp256r1.crt -key data_files/ecdsa_secp256r1.key -groups P-384 -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache" \
@@ -10837,7 +10837,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->O: HRR secp256r1 -> secp521r1" \
          "$O_NEXT_SRV_NO_CERT -cert data_files/ecdsa_secp256r1.crt -key data_files/ecdsa_secp256r1.key -groups P-521 -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache" \
@@ -10855,7 +10855,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->O: HRR secp256r1 -> x25519" \
          "$O_NEXT_SRV_NO_CERT -cert data_files/ecdsa_secp256r1.crt -key data_files/ecdsa_secp256r1.key -groups X25519 -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache" \
@@ -10873,7 +10873,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->O: HRR secp256r1 -> x448" \
          "$O_NEXT_SRV_NO_CERT -cert data_files/ecdsa_secp256r1.crt -key data_files/ecdsa_secp256r1.key -groups X448 -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache" \
@@ -10891,7 +10891,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->O: HRR secp384r1 -> secp256r1" \
          "$O_NEXT_SRV_NO_CERT -cert data_files/ecdsa_secp256r1.crt -key data_files/ecdsa_secp256r1.key -groups P-256 -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache" \
@@ -10909,7 +10909,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->O: HRR secp384r1 -> secp521r1" \
          "$O_NEXT_SRV_NO_CERT -cert data_files/ecdsa_secp256r1.crt -key data_files/ecdsa_secp256r1.key -groups P-521 -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache" \
@@ -10927,7 +10927,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->O: HRR secp384r1 -> x25519" \
          "$O_NEXT_SRV_NO_CERT -cert data_files/ecdsa_secp256r1.crt -key data_files/ecdsa_secp256r1.key -groups X25519 -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache" \
@@ -10945,7 +10945,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->O: HRR secp384r1 -> x448" \
          "$O_NEXT_SRV_NO_CERT -cert data_files/ecdsa_secp256r1.crt -key data_files/ecdsa_secp256r1.key -groups X448 -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache" \
@@ -10963,7 +10963,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->O: HRR secp521r1 -> secp256r1" \
          "$O_NEXT_SRV_NO_CERT -cert data_files/ecdsa_secp256r1.crt -key data_files/ecdsa_secp256r1.key -groups P-256 -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache" \
@@ -10981,7 +10981,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->O: HRR secp521r1 -> secp384r1" \
          "$O_NEXT_SRV_NO_CERT -cert data_files/ecdsa_secp256r1.crt -key data_files/ecdsa_secp256r1.key -groups P-384 -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache" \
@@ -10999,7 +10999,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->O: HRR secp521r1 -> x25519" \
          "$O_NEXT_SRV_NO_CERT -cert data_files/ecdsa_secp256r1.crt -key data_files/ecdsa_secp256r1.key -groups X25519 -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache" \
@@ -11017,7 +11017,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->O: HRR secp521r1 -> x448" \
          "$O_NEXT_SRV_NO_CERT -cert data_files/ecdsa_secp256r1.crt -key data_files/ecdsa_secp256r1.key -groups X448 -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache" \
@@ -11035,7 +11035,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->O: HRR x25519 -> secp256r1" \
          "$O_NEXT_SRV_NO_CERT -cert data_files/ecdsa_secp256r1.crt -key data_files/ecdsa_secp256r1.key -groups P-256 -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache" \
@@ -11053,7 +11053,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->O: HRR x25519 -> secp384r1" \
          "$O_NEXT_SRV_NO_CERT -cert data_files/ecdsa_secp256r1.crt -key data_files/ecdsa_secp256r1.key -groups P-384 -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache" \
@@ -11071,7 +11071,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->O: HRR x25519 -> secp521r1" \
          "$O_NEXT_SRV_NO_CERT -cert data_files/ecdsa_secp256r1.crt -key data_files/ecdsa_secp256r1.key -groups P-521 -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache" \
@@ -11089,7 +11089,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->O: HRR x25519 -> x448" \
          "$O_NEXT_SRV_NO_CERT -cert data_files/ecdsa_secp256r1.crt -key data_files/ecdsa_secp256r1.key -groups X448 -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache" \
@@ -11107,7 +11107,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->O: HRR x448 -> secp256r1" \
          "$O_NEXT_SRV_NO_CERT -cert data_files/ecdsa_secp256r1.crt -key data_files/ecdsa_secp256r1.key -groups P-256 -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache" \
@@ -11125,7 +11125,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->O: HRR x448 -> secp384r1" \
          "$O_NEXT_SRV_NO_CERT -cert data_files/ecdsa_secp256r1.crt -key data_files/ecdsa_secp256r1.key -groups P-384 -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache" \
@@ -11143,7 +11143,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->O: HRR x448 -> secp521r1" \
          "$O_NEXT_SRV_NO_CERT -cert data_files/ecdsa_secp256r1.crt -key data_files/ecdsa_secp256r1.key -groups P-521 -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache" \
@@ -11161,7 +11161,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->O: HRR x448 -> x25519" \
          "$O_NEXT_SRV_NO_CERT -cert data_files/ecdsa_secp256r1.crt -key data_files/ecdsa_secp256r1.key -groups X25519 -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache" \
@@ -11181,7 +11181,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->G: HRR secp256r1 -> secp384r1" \
          "$G_NEXT_SRV_NO_CERT --http --disable-client-cert --debug=4 --x509certfile data_files/ecdsa_secp256r1.crt --x509keyfile data_files/ecdsa_secp256r1.key --priority=NONE:+CIPHER-ALL:+MAC-ALL:+SIGN-ALL:+GROUP-SECP384R1:+VERS-TLS1.3:%NO_TICKETS" \
@@ -11201,7 +11201,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->G: HRR secp256r1 -> secp521r1" \
          "$G_NEXT_SRV_NO_CERT --http --disable-client-cert --debug=4 --x509certfile data_files/ecdsa_secp256r1.crt --x509keyfile data_files/ecdsa_secp256r1.key --priority=NONE:+CIPHER-ALL:+MAC-ALL:+SIGN-ALL:+GROUP-SECP521R1:+VERS-TLS1.3:%NO_TICKETS" \
@@ -11221,7 +11221,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->G: HRR secp256r1 -> x25519" \
          "$G_NEXT_SRV_NO_CERT --http --disable-client-cert --debug=4 --x509certfile data_files/ecdsa_secp256r1.crt --x509keyfile data_files/ecdsa_secp256r1.key --priority=NONE:+CIPHER-ALL:+MAC-ALL:+SIGN-ALL:+GROUP-X25519:+VERS-TLS1.3:%NO_TICKETS" \
@@ -11241,7 +11241,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->G: HRR secp256r1 -> x448" \
          "$G_NEXT_SRV_NO_CERT --http --disable-client-cert --debug=4 --x509certfile data_files/ecdsa_secp256r1.crt --x509keyfile data_files/ecdsa_secp256r1.key --priority=NONE:+CIPHER-ALL:+MAC-ALL:+SIGN-ALL:+GROUP-X448:+VERS-TLS1.3:%NO_TICKETS" \
@@ -11261,7 +11261,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->G: HRR secp384r1 -> secp256r1" \
          "$G_NEXT_SRV_NO_CERT --http --disable-client-cert --debug=4 --x509certfile data_files/ecdsa_secp256r1.crt --x509keyfile data_files/ecdsa_secp256r1.key --priority=NONE:+CIPHER-ALL:+MAC-ALL:+SIGN-ALL:+GROUP-SECP256R1:+VERS-TLS1.3:%NO_TICKETS" \
@@ -11281,7 +11281,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->G: HRR secp384r1 -> secp521r1" \
          "$G_NEXT_SRV_NO_CERT --http --disable-client-cert --debug=4 --x509certfile data_files/ecdsa_secp256r1.crt --x509keyfile data_files/ecdsa_secp256r1.key --priority=NONE:+CIPHER-ALL:+MAC-ALL:+SIGN-ALL:+GROUP-SECP521R1:+VERS-TLS1.3:%NO_TICKETS" \
@@ -11301,7 +11301,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->G: HRR secp384r1 -> x25519" \
          "$G_NEXT_SRV_NO_CERT --http --disable-client-cert --debug=4 --x509certfile data_files/ecdsa_secp256r1.crt --x509keyfile data_files/ecdsa_secp256r1.key --priority=NONE:+CIPHER-ALL:+MAC-ALL:+SIGN-ALL:+GROUP-X25519:+VERS-TLS1.3:%NO_TICKETS" \
@@ -11321,7 +11321,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->G: HRR secp384r1 -> x448" \
          "$G_NEXT_SRV_NO_CERT --http --disable-client-cert --debug=4 --x509certfile data_files/ecdsa_secp256r1.crt --x509keyfile data_files/ecdsa_secp256r1.key --priority=NONE:+CIPHER-ALL:+MAC-ALL:+SIGN-ALL:+GROUP-X448:+VERS-TLS1.3:%NO_TICKETS" \
@@ -11341,7 +11341,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->G: HRR secp521r1 -> secp256r1" \
          "$G_NEXT_SRV_NO_CERT --http --disable-client-cert --debug=4 --x509certfile data_files/ecdsa_secp256r1.crt --x509keyfile data_files/ecdsa_secp256r1.key --priority=NONE:+CIPHER-ALL:+MAC-ALL:+SIGN-ALL:+GROUP-SECP256R1:+VERS-TLS1.3:%NO_TICKETS" \
@@ -11361,7 +11361,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->G: HRR secp521r1 -> secp384r1" \
          "$G_NEXT_SRV_NO_CERT --http --disable-client-cert --debug=4 --x509certfile data_files/ecdsa_secp256r1.crt --x509keyfile data_files/ecdsa_secp256r1.key --priority=NONE:+CIPHER-ALL:+MAC-ALL:+SIGN-ALL:+GROUP-SECP384R1:+VERS-TLS1.3:%NO_TICKETS" \
@@ -11381,7 +11381,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->G: HRR secp521r1 -> x25519" \
          "$G_NEXT_SRV_NO_CERT --http --disable-client-cert --debug=4 --x509certfile data_files/ecdsa_secp256r1.crt --x509keyfile data_files/ecdsa_secp256r1.key --priority=NONE:+CIPHER-ALL:+MAC-ALL:+SIGN-ALL:+GROUP-X25519:+VERS-TLS1.3:%NO_TICKETS" \
@@ -11401,7 +11401,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->G: HRR secp521r1 -> x448" \
          "$G_NEXT_SRV_NO_CERT --http --disable-client-cert --debug=4 --x509certfile data_files/ecdsa_secp256r1.crt --x509keyfile data_files/ecdsa_secp256r1.key --priority=NONE:+CIPHER-ALL:+MAC-ALL:+SIGN-ALL:+GROUP-X448:+VERS-TLS1.3:%NO_TICKETS" \
@@ -11421,7 +11421,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->G: HRR x25519 -> secp256r1" \
          "$G_NEXT_SRV_NO_CERT --http --disable-client-cert --debug=4 --x509certfile data_files/ecdsa_secp256r1.crt --x509keyfile data_files/ecdsa_secp256r1.key --priority=NONE:+CIPHER-ALL:+MAC-ALL:+SIGN-ALL:+GROUP-SECP256R1:+VERS-TLS1.3:%NO_TICKETS" \
@@ -11441,7 +11441,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->G: HRR x25519 -> secp384r1" \
          "$G_NEXT_SRV_NO_CERT --http --disable-client-cert --debug=4 --x509certfile data_files/ecdsa_secp256r1.crt --x509keyfile data_files/ecdsa_secp256r1.key --priority=NONE:+CIPHER-ALL:+MAC-ALL:+SIGN-ALL:+GROUP-SECP384R1:+VERS-TLS1.3:%NO_TICKETS" \
@@ -11461,7 +11461,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->G: HRR x25519 -> secp521r1" \
          "$G_NEXT_SRV_NO_CERT --http --disable-client-cert --debug=4 --x509certfile data_files/ecdsa_secp256r1.crt --x509keyfile data_files/ecdsa_secp256r1.key --priority=NONE:+CIPHER-ALL:+MAC-ALL:+SIGN-ALL:+GROUP-SECP521R1:+VERS-TLS1.3:%NO_TICKETS" \
@@ -11481,7 +11481,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->G: HRR x25519 -> x448" \
          "$G_NEXT_SRV_NO_CERT --http --disable-client-cert --debug=4 --x509certfile data_files/ecdsa_secp256r1.crt --x509keyfile data_files/ecdsa_secp256r1.key --priority=NONE:+CIPHER-ALL:+MAC-ALL:+SIGN-ALL:+GROUP-X448:+VERS-TLS1.3:%NO_TICKETS" \
@@ -11501,7 +11501,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->G: HRR x448 -> secp256r1" \
          "$G_NEXT_SRV_NO_CERT --http --disable-client-cert --debug=4 --x509certfile data_files/ecdsa_secp256r1.crt --x509keyfile data_files/ecdsa_secp256r1.key --priority=NONE:+CIPHER-ALL:+MAC-ALL:+SIGN-ALL:+GROUP-SECP256R1:+VERS-TLS1.3:%NO_TICKETS" \
@@ -11521,7 +11521,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->G: HRR x448 -> secp384r1" \
          "$G_NEXT_SRV_NO_CERT --http --disable-client-cert --debug=4 --x509certfile data_files/ecdsa_secp256r1.crt --x509keyfile data_files/ecdsa_secp256r1.key --priority=NONE:+CIPHER-ALL:+MAC-ALL:+SIGN-ALL:+GROUP-SECP384R1:+VERS-TLS1.3:%NO_TICKETS" \
@@ -11541,7 +11541,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->G: HRR x448 -> secp521r1" \
          "$G_NEXT_SRV_NO_CERT --http --disable-client-cert --debug=4 --x509certfile data_files/ecdsa_secp256r1.crt --x509keyfile data_files/ecdsa_secp256r1.key --priority=NONE:+CIPHER-ALL:+MAC-ALL:+SIGN-ALL:+GROUP-SECP521R1:+VERS-TLS1.3:%NO_TICKETS" \
@@ -11561,7 +11561,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->G: HRR x448 -> x25519" \
          "$G_NEXT_SRV_NO_CERT --http --disable-client-cert --debug=4 --x509certfile data_files/ecdsa_secp256r1.crt --x509keyfile data_files/ecdsa_secp256r1.key --priority=NONE:+CIPHER-ALL:+MAC-ALL:+SIGN-ALL:+GROUP-X25519:+VERS-TLS1.3:%NO_TICKETS" \
@@ -11578,12 +11578,12 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->m: HRR secp256r1 -> secp384r1" \
          "$P_SRV crt_file=data_files/ecdsa_secp256r1.crt key_file=data_files/ecdsa_secp256r1.key debug_level=4 sig_algs=ecdsa_secp256r1_sha256 curves=secp384r1 force_version=tls13 tls13_kex_modes=ephemeral cookies=0 tickets=0" \
@@ -11603,12 +11603,12 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->m: HRR secp256r1 -> secp521r1" \
          "$P_SRV crt_file=data_files/ecdsa_secp256r1.crt key_file=data_files/ecdsa_secp256r1.key debug_level=4 sig_algs=ecdsa_secp256r1_sha256 curves=secp521r1 force_version=tls13 tls13_kex_modes=ephemeral cookies=0 tickets=0" \
@@ -11628,12 +11628,12 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->m: HRR secp256r1 -> x25519" \
          "$P_SRV crt_file=data_files/ecdsa_secp256r1.crt key_file=data_files/ecdsa_secp256r1.key debug_level=4 sig_algs=ecdsa_secp256r1_sha256 curves=x25519 force_version=tls13 tls13_kex_modes=ephemeral cookies=0 tickets=0" \
@@ -11653,12 +11653,12 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->m: HRR secp256r1 -> x448" \
          "$P_SRV crt_file=data_files/ecdsa_secp256r1.crt key_file=data_files/ecdsa_secp256r1.key debug_level=4 sig_algs=ecdsa_secp256r1_sha256 curves=x448 force_version=tls13 tls13_kex_modes=ephemeral cookies=0 tickets=0" \
@@ -11678,12 +11678,12 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->m: HRR secp384r1 -> secp256r1" \
          "$P_SRV crt_file=data_files/ecdsa_secp256r1.crt key_file=data_files/ecdsa_secp256r1.key debug_level=4 sig_algs=ecdsa_secp256r1_sha256 curves=secp256r1 force_version=tls13 tls13_kex_modes=ephemeral cookies=0 tickets=0" \
@@ -11703,12 +11703,12 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->m: HRR secp384r1 -> secp521r1" \
          "$P_SRV crt_file=data_files/ecdsa_secp256r1.crt key_file=data_files/ecdsa_secp256r1.key debug_level=4 sig_algs=ecdsa_secp256r1_sha256 curves=secp521r1 force_version=tls13 tls13_kex_modes=ephemeral cookies=0 tickets=0" \
@@ -11728,12 +11728,12 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->m: HRR secp384r1 -> x25519" \
          "$P_SRV crt_file=data_files/ecdsa_secp256r1.crt key_file=data_files/ecdsa_secp256r1.key debug_level=4 sig_algs=ecdsa_secp256r1_sha256 curves=x25519 force_version=tls13 tls13_kex_modes=ephemeral cookies=0 tickets=0" \
@@ -11753,12 +11753,12 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->m: HRR secp384r1 -> x448" \
          "$P_SRV crt_file=data_files/ecdsa_secp256r1.crt key_file=data_files/ecdsa_secp256r1.key debug_level=4 sig_algs=ecdsa_secp256r1_sha256 curves=x448 force_version=tls13 tls13_kex_modes=ephemeral cookies=0 tickets=0" \
@@ -11778,12 +11778,12 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->m: HRR secp521r1 -> secp256r1" \
          "$P_SRV crt_file=data_files/ecdsa_secp256r1.crt key_file=data_files/ecdsa_secp256r1.key debug_level=4 sig_algs=ecdsa_secp256r1_sha256 curves=secp256r1 force_version=tls13 tls13_kex_modes=ephemeral cookies=0 tickets=0" \
@@ -11803,12 +11803,12 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->m: HRR secp521r1 -> secp384r1" \
          "$P_SRV crt_file=data_files/ecdsa_secp256r1.crt key_file=data_files/ecdsa_secp256r1.key debug_level=4 sig_algs=ecdsa_secp256r1_sha256 curves=secp384r1 force_version=tls13 tls13_kex_modes=ephemeral cookies=0 tickets=0" \
@@ -11828,12 +11828,12 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->m: HRR secp521r1 -> x25519" \
          "$P_SRV crt_file=data_files/ecdsa_secp256r1.crt key_file=data_files/ecdsa_secp256r1.key debug_level=4 sig_algs=ecdsa_secp256r1_sha256 curves=x25519 force_version=tls13 tls13_kex_modes=ephemeral cookies=0 tickets=0" \
@@ -11853,12 +11853,12 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->m: HRR secp521r1 -> x448" \
          "$P_SRV crt_file=data_files/ecdsa_secp256r1.crt key_file=data_files/ecdsa_secp256r1.key debug_level=4 sig_algs=ecdsa_secp256r1_sha256 curves=x448 force_version=tls13 tls13_kex_modes=ephemeral cookies=0 tickets=0" \
@@ -11878,12 +11878,12 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->m: HRR x25519 -> secp256r1" \
          "$P_SRV crt_file=data_files/ecdsa_secp256r1.crt key_file=data_files/ecdsa_secp256r1.key debug_level=4 sig_algs=ecdsa_secp256r1_sha256 curves=secp256r1 force_version=tls13 tls13_kex_modes=ephemeral cookies=0 tickets=0" \
@@ -11903,12 +11903,12 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->m: HRR x25519 -> secp384r1" \
          "$P_SRV crt_file=data_files/ecdsa_secp256r1.crt key_file=data_files/ecdsa_secp256r1.key debug_level=4 sig_algs=ecdsa_secp256r1_sha256 curves=secp384r1 force_version=tls13 tls13_kex_modes=ephemeral cookies=0 tickets=0" \
@@ -11928,12 +11928,12 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->m: HRR x25519 -> secp521r1" \
          "$P_SRV crt_file=data_files/ecdsa_secp256r1.crt key_file=data_files/ecdsa_secp256r1.key debug_level=4 sig_algs=ecdsa_secp256r1_sha256 curves=secp521r1 force_version=tls13 tls13_kex_modes=ephemeral cookies=0 tickets=0" \
@@ -11953,12 +11953,12 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->m: HRR x25519 -> x448" \
          "$P_SRV crt_file=data_files/ecdsa_secp256r1.crt key_file=data_files/ecdsa_secp256r1.key debug_level=4 sig_algs=ecdsa_secp256r1_sha256 curves=x448 force_version=tls13 tls13_kex_modes=ephemeral cookies=0 tickets=0" \
@@ -11978,12 +11978,12 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->m: HRR x448 -> secp256r1" \
          "$P_SRV crt_file=data_files/ecdsa_secp256r1.crt key_file=data_files/ecdsa_secp256r1.key debug_level=4 sig_algs=ecdsa_secp256r1_sha256 curves=secp256r1 force_version=tls13 tls13_kex_modes=ephemeral cookies=0 tickets=0" \
@@ -12003,12 +12003,12 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->m: HRR x448 -> secp384r1" \
          "$P_SRV crt_file=data_files/ecdsa_secp256r1.crt key_file=data_files/ecdsa_secp256r1.key debug_level=4 sig_algs=ecdsa_secp256r1_sha256 curves=secp384r1 force_version=tls13 tls13_kex_modes=ephemeral cookies=0 tickets=0" \
@@ -12028,12 +12028,12 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->m: HRR x448 -> secp521r1" \
          "$P_SRV crt_file=data_files/ecdsa_secp256r1.crt key_file=data_files/ecdsa_secp256r1.key debug_level=4 sig_algs=ecdsa_secp256r1_sha256 curves=secp521r1 force_version=tls13 tls13_kex_modes=ephemeral cookies=0 tickets=0" \
@@ -12053,12 +12053,12 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 run_test "TLS 1.3 m->m: HRR x448 -> x25519" \
          "$P_SRV crt_file=data_files/ecdsa_secp256r1.crt key_file=data_files/ecdsa_secp256r1.key debug_level=4 sig_algs=ecdsa_secp256r1_sha256 curves=x25519 force_version=tls13 tls13_kex_modes=ephemeral cookies=0 tickets=0" \
diff --git a/tests/scripts/generate_tls13_compat_tests.py b/tests/scripts/generate_tls13_compat_tests.py
index 0e94af6..5c445df 100755
--- a/tests/scripts/generate_tls13_compat_tests.py
+++ b/tests/scripts/generate_tls13_compat_tests.py
@@ -358,7 +358,7 @@
     def pre_checks(self):
         ret = ['requires_config_enabled MBEDTLS_DEBUG_C',
                'requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3',
-               'requires_key_exchange_with_cert_in_tls13_enabled']
+               'requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED']
 
         if self._compat_mode:
             ret += ['requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE']
diff --git a/tests/ssl-opt.sh b/tests/ssl-opt.sh
index 970ee9e..42faac0 100755
--- a/tests/ssl-opt.sh
+++ b/tests/ssl-opt.sh
@@ -266,12 +266,14 @@
     fi
 }
 
-requires_key_exchange_with_cert_in_tls13_enabled() {
-    requires_key_exchange_with_cert_in_tls12_enabled
-}
-
 requires_key_exchange_with_cert_in_tls12_or_tls13_enabled() {
-    requires_key_exchange_with_cert_in_tls12_enabled
+    if $P_QUERY -all MBEDTLS_SSL_PROTO_TLS1_2
+    then
+        requires_key_exchange_with_cert_in_tls12_enabled
+    elif ! $P_QUERY -all MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
+    then
+        SKIP_NEXT="YES"
+    fi
 }
 
 get_config_value_or_default() {
@@ -6658,7 +6660,7 @@
 requires_openssl_tls1_3
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "keyUsage cli 1.3: DigitalSignature+KeyEncipherment, RSA: OK" \
             "$O_NEXT_SRV_NO_CERT -tls1_3 -num_tickets=0 -key data_files/server2.key \
              -cert data_files/server2.ku-ds_ke.crt" \
@@ -6671,7 +6673,7 @@
 requires_openssl_tls1_3
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "keyUsage cli 1.3: KeyEncipherment, RSA: fail" \
             "$O_NEXT_SRV_NO_CERT -tls1_3 -num_tickets=0 -key data_files/server2.key \
              -cert data_files/server2.ku-ke.crt" \
@@ -6684,7 +6686,7 @@
 requires_openssl_tls1_3
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "keyUsage cli 1.3: KeyAgreement, RSA: fail" \
             "$O_NEXT_SRV_NO_CERT -tls1_3 -num_tickets=0 -key data_files/server2.key \
              -cert data_files/server2.ku-ka.crt" \
@@ -6697,7 +6699,7 @@
 requires_openssl_tls1_3
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "keyUsage cli 1.3: DigitalSignature, ECDSA: OK" \
             "$O_NEXT_SRV_NO_CERT -tls1_3 -num_tickets=0 -key data_files/server5.key \
              -cert data_files/server5.ku-ds.crt" \
@@ -6710,7 +6712,7 @@
 requires_openssl_tls1_3
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "keyUsage cli 1.3: KeyEncipherment, ECDSA: fail" \
             "$O_NEXT_SRV_NO_CERT -tls1_3 -num_tickets=0 -key data_files/server5.key \
              -cert data_files/server5.ku-ke.crt" \
@@ -6723,7 +6725,7 @@
 requires_openssl_tls1_3
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "keyUsage cli 1.3: KeyAgreement, ECDSA: fail" \
             "$O_NEXT_SRV_NO_CERT -tls1_3 -num_tickets=0 -key data_files/server5.key \
              -cert data_files/server5.ku-ka.crt" \
@@ -6785,7 +6787,7 @@
 
 requires_openssl_tls1_3
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "keyUsage cli-auth 1.3: RSA, DigitalSignature: OK" \
             "$P_SRV debug_level=1 force_version=tls13 auth_mode=optional" \
             "$O_NEXT_CLI_NO_CERT -key data_files/server2.key \
@@ -6797,7 +6799,7 @@
 
 requires_openssl_tls1_3
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "keyUsage cli-auth 1.3: RSA, KeyEncipherment: fail (soft)" \
             "$P_SRV debug_level=1 force_version=tls13 auth_mode=optional" \
             "$O_NEXT_CLI_NO_CERT -key data_files/server2.key \
@@ -6808,7 +6810,7 @@
 
 requires_openssl_tls1_3
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "keyUsage cli-auth 1.3: ECDSA, DigitalSignature: OK" \
             "$P_SRV debug_level=1 force_version=tls13 auth_mode=optional" \
             "$O_NEXT_CLI_NO_CERT -key data_files/server5.key \
@@ -6820,7 +6822,7 @@
 
 requires_openssl_tls1_3
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "keyUsage cli-auth 1.3: ECDSA, KeyAgreement: fail (soft)" \
             "$P_SRV debug_level=1 force_version=tls13 auth_mode=optional" \
             "$O_NEXT_CLI_NO_CERT -key data_files/server5.key \
@@ -6904,7 +6906,7 @@
 requires_openssl_tls1_3
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "extKeyUsage cli 1.3: serverAuth -> OK" \
             "$O_NEXT_SRV_NO_CERT -tls1_3 -num_tickets=0 -key data_files/server5.key \
              -cert data_files/server5.eku-srv.crt" \
@@ -6917,7 +6919,7 @@
 requires_openssl_tls1_3
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "extKeyUsage cli 1.3: serverAuth,clientAuth -> OK" \
             "$O_NEXT_SRV_NO_CERT -tls1_3 -num_tickets=0 -key data_files/server5.key \
              -cert data_files/server5.eku-srv_cli.crt" \
@@ -6930,7 +6932,7 @@
 requires_openssl_tls1_3
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "extKeyUsage cli 1.3: codeSign,anyEKU -> OK" \
             "$O_NEXT_SRV_NO_CERT -tls1_3 -num_tickets=0 -key data_files/server5.key \
              -cert data_files/server5.eku-cs_any.crt" \
@@ -6943,7 +6945,7 @@
 requires_openssl_tls1_3
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "extKeyUsage cli 1.3: codeSign -> fail" \
             "$O_NEXT_SRV_NO_CERT -tls1_3 -num_tickets=0 -key data_files/server5.key \
              -cert data_files/server5.eku-cs.crt" \
@@ -7002,7 +7004,7 @@
 
 requires_openssl_tls1_3
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "extKeyUsage cli-auth 1.3: clientAuth -> OK" \
             "$P_SRV debug_level=1 force_version=tls13 auth_mode=optional" \
             "$O_NEXT_CLI_NO_CERT -key data_files/server5.key \
@@ -7013,7 +7015,7 @@
 
 requires_openssl_tls1_3
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "extKeyUsage cli-auth 1.3: serverAuth,clientAuth -> OK" \
             "$P_SRV debug_level=1 force_version=tls13 auth_mode=optional" \
             "$O_NEXT_CLI_NO_CERT -key data_files/server5.key \
@@ -7024,7 +7026,7 @@
 
 requires_openssl_tls1_3
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "extKeyUsage cli-auth 1.3: codeSign,anyEKU -> OK" \
             "$P_SRV debug_level=1 force_version=tls13 auth_mode=optional" \
             "$O_NEXT_CLI_NO_CERT -key data_files/server5.key \
@@ -7035,7 +7037,7 @@
 
 requires_openssl_tls1_3
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "extKeyUsage cli-auth 1.3: codeSign -> fail (soft)" \
             "$P_SRV debug_level=1 force_version=tls13 auth_mode=optional" \
             "$O_NEXT_CLI_NO_CERT -key data_files/server5.key \
@@ -8100,7 +8102,7 @@
             0 \
             -s "Read from client: 1 bytes read"
 
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "Small client packet TLS 1.3 AEAD" \
             "$P_SRV force_version=tls13" \
             "$P_CLI request_size=1 \
@@ -8108,7 +8110,7 @@
             0 \
             -s "Read from client: 1 bytes read"
 
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "Small client packet TLS 1.3 AEAD shorter tag" \
             "$P_SRV force_version=tls13" \
             "$P_CLI request_size=1 \
@@ -8166,14 +8168,14 @@
             0 \
             -c "Read from server: 1 bytes read"
 
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "Small server packet TLS 1.3 AEAD" \
             "$P_SRV response_size=1 force_version=tls13" \
             "$P_CLI force_ciphersuite=TLS1-3-AES-128-CCM-SHA256" \
             0 \
             -c "Read from server: 1 bytes read"
 
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "Small server packet TLS 1.3 AEAD shorter tag" \
             "$P_SRV response_size=1 force_version=tls13" \
             "$P_CLI force_ciphersuite=TLS1-3-AES-128-CCM-8-SHA256" \
@@ -8244,7 +8246,7 @@
             -c "16384 bytes written in $(fragments_for_write 16384) fragments" \
             -s "Read from client: $MAX_CONTENT_LEN bytes read"
 
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "Large client packet TLS 1.3 AEAD" \
             "$P_SRV force_version=tls13" \
             "$P_CLI request_size=16384 \
@@ -8253,7 +8255,7 @@
             -c "16384 bytes written in $(fragments_for_write 16384) fragments" \
             -s "Read from client: $MAX_CONTENT_LEN bytes read"
 
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "Large client packet TLS 1.3 AEAD shorter tag" \
             "$P_SRV force_version=tls13" \
             "$P_CLI request_size=16384 \
@@ -8301,14 +8303,14 @@
             0 \
             -c "Read from server: 16384 bytes read"
 
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "Large server packet TLS 1.3 AEAD" \
             "$P_SRV response_size=16384 force_version=tls13" \
             "$P_CLI force_ciphersuite=TLS1-3-AES-128-CCM-SHA256" \
             0 \
             -c "Read from server: 16384 bytes read"
 
-requires_key_exchange_with_cert_in_tls13_enabled
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "Large server packet TLS 1.3 AEAD shorter tag" \
             "$P_SRV response_size=16384 force_version=tls13" \
             "$P_CLI force_ciphersuite=TLS1-3-AES-128-CCM-8-SHA256" \
@@ -11183,6 +11185,7 @@
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_CLI_C
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "TLS 1.3: minimal feature sets - openssl" \
             "$O_NEXT_SRV -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache" \
             "$P_CLI debug_level=3" \
@@ -11216,6 +11219,7 @@
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_CLI_C
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "TLS 1.3: minimal feature sets - gnutls" \
             "$G_NEXT_SRV --debug=4 --priority=NORMAL:-VERS-ALL:+VERS-TLS1.3:+CIPHER-ALL:%NO_TICKETS --disable-client-cert" \
             "$P_CLI debug_level=3" \
@@ -11250,6 +11254,7 @@
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_SSL_ALPN
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "TLS 1.3: alpn - openssl" \
             "$O_NEXT_SRV -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache -alpn h2" \
             "$P_CLI debug_level=3 alpn=h2" \
@@ -11285,6 +11290,7 @@
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_SSL_ALPN
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "TLS 1.3: alpn - gnutls" \
             "$G_NEXT_SRV --debug=4 --priority=NORMAL:-VERS-ALL:+VERS-TLS1.3:+CIPHER-ALL:%NO_TICKETS --disable-client-cert --alpn=h2" \
             "$P_CLI debug_level=3 alpn=h2" \
@@ -11319,6 +11325,7 @@
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_SSL_ALPN
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "TLS 1.3: server alpn - openssl" \
             "$P_SRV debug_level=3 tickets=0 crt_file=data_files/server5.crt key_file=data_files/server5.key force_version=tls13 alpn=h2" \
             "$O_NEXT_CLI -msg -tls1_3 -no_middlebox -alpn h2" \
@@ -11334,6 +11341,7 @@
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_SSL_ALPN
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "TLS 1.3: server alpn - gnutls" \
             "$P_SRV debug_level=3 tickets=0 crt_file=data_files/server5.crt key_file=data_files/server5.key force_version=tls13 alpn=h2" \
             "$G_NEXT_CLI localhost -d 4 --priority=NORMAL:-VERS-ALL:+VERS-TLS1.3:%NO_TICKETS:%DISABLE_TLS13_COMPAT_MODE -V --alpn h2" \
@@ -11431,6 +11439,7 @@
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "TLS 1.3: Client authentication, no client certificate - openssl" \
             "$O_NEXT_SRV -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache -verify 10" \
             "$P_CLI debug_level=4 crt_file=none key_file=none" \
@@ -11447,6 +11456,7 @@
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "TLS 1.3: Client authentication, no client certificate - gnutls" \
             "$G_NEXT_SRV --debug=4 --priority=NORMAL:-VERS-ALL:+VERS-TLS1.3:+CIPHER-ALL:%NO_TICKETS --verify-client-cert" \
             "$P_CLI debug_level=3 crt_file=none key_file=none" \
@@ -11462,6 +11472,7 @@
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_CLI_C
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "TLS 1.3: Client authentication, no server middlebox compat - openssl" \
             "$O_NEXT_SRV -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache -Verify 10 -no_middlebox" \
             "$P_CLI debug_level=4 crt_file=data_files/cli2.crt key_file=data_files/cli2.key" \
@@ -11476,6 +11487,7 @@
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_CLI_C
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "TLS 1.3: Client authentication, no server middlebox compat - gnutls" \
             "$G_NEXT_SRV --debug=4 --priority=NORMAL:-VERS-ALL:+VERS-TLS1.3:+CIPHER-ALL:%NO_TICKETS:%DISABLE_TLS13_COMPAT_MODE" \
             "$P_CLI debug_level=3 crt_file=data_files/cli2.crt \
@@ -11491,6 +11503,7 @@
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "TLS 1.3: Client authentication, ecdsa_secp256r1_sha256 - openssl" \
             "$O_NEXT_SRV -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache -Verify 10" \
             "$P_CLI debug_level=4 crt_file=data_files/ecdsa_secp256r1.crt \
@@ -11507,6 +11520,7 @@
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "TLS 1.3: Client authentication, ecdsa_secp256r1_sha256 - gnutls" \
             "$G_NEXT_SRV --debug=4 --priority=NORMAL:-VERS-ALL:+VERS-TLS1.3:+CIPHER-ALL:%NO_TICKETS" \
             "$P_CLI debug_level=3 crt_file=data_files/ecdsa_secp256r1.crt \
@@ -11522,6 +11536,7 @@
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "TLS 1.3: Client authentication, ecdsa_secp384r1_sha384 - openssl" \
             "$O_NEXT_SRV -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache -Verify 10" \
             "$P_CLI debug_level=4 crt_file=data_files/ecdsa_secp384r1.crt \
@@ -11538,6 +11553,7 @@
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "TLS 1.3: Client authentication, ecdsa_secp384r1_sha384 - gnutls" \
             "$G_NEXT_SRV --debug=4 --priority=NORMAL:-VERS-ALL:+VERS-TLS1.3:+CIPHER-ALL:%NO_TICKETS" \
             "$P_CLI debug_level=3 crt_file=data_files/ecdsa_secp384r1.crt \
@@ -11553,6 +11569,7 @@
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "TLS 1.3: Client authentication, ecdsa_secp521r1_sha512 - openssl" \
             "$O_NEXT_SRV -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache -Verify 10" \
             "$P_CLI debug_level=4 crt_file=data_files/ecdsa_secp521r1.crt \
@@ -11569,6 +11586,7 @@
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "TLS 1.3: Client authentication, ecdsa_secp521r1_sha512 - gnutls" \
             "$G_NEXT_SRV --debug=4 --priority=NORMAL:-VERS-ALL:+VERS-TLS1.3:+CIPHER-ALL:%NO_TICKETS" \
             "$P_CLI debug_level=3 crt_file=data_files/ecdsa_secp521r1.crt \
@@ -11585,6 +11603,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_RSA_C
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "TLS 1.3: Client authentication, rsa_pss_rsae_sha256 - openssl" \
             "$O_NEXT_SRV -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache -Verify 10" \
             "$P_CLI debug_level=4 crt_file=data_files/cert_sha256.crt \
@@ -11602,6 +11621,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_RSA_C
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "TLS 1.3: Client authentication, rsa_pss_rsae_sha256 - gnutls" \
             "$G_NEXT_SRV --debug=4 --priority=NORMAL:-VERS-ALL:+VERS-TLS1.3:+CIPHER-ALL:%NO_TICKETS" \
             "$P_CLI debug_level=3 crt_file=data_files/server2-sha256.crt \
@@ -11618,6 +11638,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_RSA_C
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "TLS 1.3: Client authentication, rsa_pss_rsae_sha384 - openssl" \
             "$O_NEXT_SRV -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache -Verify 10" \
             "$P_CLI debug_level=4 force_version=tls13 crt_file=data_files/cert_sha256.crt \
@@ -11635,6 +11656,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_RSA_C
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "TLS 1.3: Client authentication, rsa_pss_rsae_sha384 - gnutls" \
             "$G_NEXT_SRV --debug=4 --priority=NORMAL:-VERS-ALL:+VERS-TLS1.3:+CIPHER-ALL:%NO_TICKETS" \
             "$P_CLI debug_level=3 force_version=tls13 crt_file=data_files/server2-sha256.crt \
@@ -11651,6 +11673,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_RSA_C
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "TLS 1.3: Client authentication, rsa_pss_rsae_sha512 - openssl" \
             "$O_NEXT_SRV -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache -Verify 10" \
             "$P_CLI debug_level=4 force_version=tls13 crt_file=data_files/cert_sha256.crt \
@@ -11668,6 +11691,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_RSA_C
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "TLS 1.3: Client authentication, rsa_pss_rsae_sha512 - gnutls" \
             "$G_NEXT_SRV --debug=4 --priority=NORMAL:-VERS-ALL:+VERS-TLS1.3:+CIPHER-ALL:%NO_TICKETS" \
             "$P_CLI debug_level=3 force_version=tls13 crt_file=data_files/server2-sha256.crt \
@@ -11684,6 +11708,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_RSA_C
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "TLS 1.3: Client authentication, client alg not in server list - openssl" \
             "$O_NEXT_SRV -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache -Verify 10
                 -sigalgs ecdsa_secp256r1_sha256" \
@@ -11703,6 +11728,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_RSA_C
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "TLS 1.3: Client authentication, client alg not in server list - gnutls" \
             "$G_NEXT_SRV --debug=4 --priority=NORMAL:-VERS-ALL:+VERS-TLS1.3:+CIPHER-ALL:-SIGN-ALL:+SIGN-ECDSA-SECP256R1-SHA256:%NO_TICKETS" \
             "$P_CLI debug_level=3 crt_file=data_files/ecdsa_secp521r1.crt \
@@ -11720,6 +11746,7 @@
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_USE_PSA_CRYPTO
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "TLS 1.3: Client authentication - opaque key, no server middlebox compat - openssl" \
             "$O_NEXT_SRV -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache -Verify 10 -no_middlebox" \
             "$P_CLI debug_level=4 crt_file=data_files/cli2.crt key_file=data_files/cli2.key key_opaque=1" \
@@ -11735,6 +11762,7 @@
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_USE_PSA_CRYPTO
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "TLS 1.3: Client authentication - opaque key, no server middlebox compat - gnutls" \
             "$G_NEXT_SRV --debug=4 --priority=NORMAL:-VERS-ALL:+VERS-TLS1.3:+CIPHER-ALL:%NO_TICKETS:%DISABLE_TLS13_COMPAT_MODE" \
             "$P_CLI debug_level=3 crt_file=data_files/cli2.crt \
@@ -11751,6 +11779,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_USE_PSA_CRYPTO
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "TLS 1.3: Client authentication - opaque key, ecdsa_secp256r1_sha256 - openssl" \
             "$O_NEXT_SRV -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache -Verify 10" \
             "$P_CLI debug_level=4 crt_file=data_files/ecdsa_secp256r1.crt \
@@ -11768,6 +11797,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_USE_PSA_CRYPTO
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "TLS 1.3: Client authentication - opaque key, ecdsa_secp256r1_sha256 - gnutls" \
             "$G_NEXT_SRV --debug=4 --priority=NORMAL:-VERS-ALL:+VERS-TLS1.3:+CIPHER-ALL:%NO_TICKETS" \
             "$P_CLI debug_level=3 crt_file=data_files/ecdsa_secp256r1.crt \
@@ -11784,6 +11814,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_USE_PSA_CRYPTO
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "TLS 1.3: Client authentication - opaque key, ecdsa_secp384r1_sha384 - openssl" \
             "$O_NEXT_SRV -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache -Verify 10" \
             "$P_CLI debug_level=4 crt_file=data_files/ecdsa_secp384r1.crt \
@@ -11801,6 +11832,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_USE_PSA_CRYPTO
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "TLS 1.3: Client authentication - opaque key, ecdsa_secp384r1_sha384 - gnutls" \
             "$G_NEXT_SRV --debug=4 --priority=NORMAL:-VERS-ALL:+VERS-TLS1.3:+CIPHER-ALL:%NO_TICKETS" \
             "$P_CLI debug_level=3 crt_file=data_files/ecdsa_secp384r1.crt \
@@ -11817,6 +11849,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_USE_PSA_CRYPTO
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "TLS 1.3: Client authentication - opaque key, ecdsa_secp521r1_sha512 - openssl" \
             "$O_NEXT_SRV -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache -Verify 10" \
             "$P_CLI debug_level=4 crt_file=data_files/ecdsa_secp521r1.crt \
@@ -11834,6 +11867,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_USE_PSA_CRYPTO
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "TLS 1.3: Client authentication - opaque key, ecdsa_secp521r1_sha512 - gnutls" \
             "$G_NEXT_SRV --debug=4 --priority=NORMAL:-VERS-ALL:+VERS-TLS1.3:+CIPHER-ALL:%NO_TICKETS" \
             "$P_CLI debug_level=3 crt_file=data_files/ecdsa_secp521r1.crt \
@@ -11851,6 +11885,7 @@
 requires_config_enabled MBEDTLS_RSA_C
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_USE_PSA_CRYPTO
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "TLS 1.3: Client authentication - opaque key, rsa_pss_rsae_sha256 - openssl" \
             "$O_NEXT_SRV -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache -Verify 10" \
             "$P_CLI debug_level=4 crt_file=data_files/cert_sha256.crt \
@@ -11869,6 +11904,7 @@
 requires_config_enabled MBEDTLS_RSA_C
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_USE_PSA_CRYPTO
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "TLS 1.3: Client authentication - opaque key, rsa_pss_rsae_sha256 - gnutls" \
             "$G_NEXT_SRV --debug=4 --priority=NORMAL:-VERS-ALL:+VERS-TLS1.3:+CIPHER-ALL:%NO_TICKETS" \
             "$P_CLI debug_level=3 crt_file=data_files/server2-sha256.crt \
@@ -11886,6 +11922,7 @@
 requires_config_enabled MBEDTLS_RSA_C
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_USE_PSA_CRYPTO
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "TLS 1.3: Client authentication - opaque key, rsa_pss_rsae_sha384 - openssl" \
             "$O_NEXT_SRV -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache -Verify 10" \
             "$P_CLI debug_level=4 force_version=tls13 crt_file=data_files/cert_sha256.crt \
@@ -11904,6 +11941,7 @@
 requires_config_enabled MBEDTLS_RSA_C
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_USE_PSA_CRYPTO
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "TLS 1.3: Client authentication - opaque key, rsa_pss_rsae_sha384 - gnutls" \
             "$G_NEXT_SRV --debug=4 --priority=NORMAL:-VERS-ALL:+VERS-TLS1.3:+CIPHER-ALL:%NO_TICKETS" \
             "$P_CLI debug_level=3 force_version=tls13 crt_file=data_files/server2-sha256.crt \
@@ -11921,6 +11959,7 @@
 requires_config_enabled MBEDTLS_RSA_C
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_USE_PSA_CRYPTO
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "TLS 1.3: Client authentication - opaque key, rsa_pss_rsae_sha512 - openssl" \
             "$O_NEXT_SRV -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache -Verify 10" \
             "$P_CLI debug_level=4 force_version=tls13 crt_file=data_files/cert_sha256.crt \
@@ -11939,6 +11978,7 @@
 requires_config_enabled MBEDTLS_RSA_C
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_USE_PSA_CRYPTO
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "TLS 1.3: Client authentication - opaque key, rsa_pss_rsae_sha512 - gnutls" \
             "$G_NEXT_SRV --debug=4 --priority=NORMAL:-VERS-ALL:+VERS-TLS1.3:+CIPHER-ALL:%NO_TICKETS" \
             "$P_CLI debug_level=3 force_version=tls13 crt_file=data_files/server2-sha256.crt \
@@ -11956,6 +11996,7 @@
 requires_config_enabled MBEDTLS_RSA_C
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_USE_PSA_CRYPTO
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "TLS 1.3: Client authentication - opaque key, client alg not in server list - openssl" \
             "$O_NEXT_SRV -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache -Verify 10
                 -sigalgs ecdsa_secp256r1_sha256" \
@@ -11976,6 +12017,7 @@
 requires_config_enabled MBEDTLS_RSA_C
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_USE_PSA_CRYPTO
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "TLS 1.3: Client authentication - opaque key, client alg not in server list - gnutls" \
             "$G_NEXT_SRV --debug=4 --priority=NORMAL:-VERS-ALL:+VERS-TLS1.3:+CIPHER-ALL:-SIGN-ALL:+SIGN-ECDSA-SECP256R1-SHA256:%NO_TICKETS" \
             "$P_CLI debug_level=3 crt_file=data_files/ecdsa_secp521r1.crt \
@@ -11991,6 +12033,7 @@
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_CLI_C
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_openssl_tls1_3
 run_test    "TLS 1.3: HRR check, ciphersuite TLS_AES_128_GCM_SHA256 - openssl" \
             "$O_NEXT_SRV -ciphersuites TLS_AES_128_GCM_SHA256  -sigalgs ecdsa_secp256r1_sha256 -groups P-256 -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache" \
@@ -12006,6 +12049,7 @@
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_CLI_C
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_openssl_tls1_3
 run_test    "TLS 1.3: HRR check, ciphersuite TLS_AES_256_GCM_SHA384 - openssl" \
             "$O_NEXT_SRV -ciphersuites TLS_AES_256_GCM_SHA384  -sigalgs ecdsa_secp256r1_sha256 -groups P-256 -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache" \
@@ -12023,6 +12067,7 @@
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_CLI_C
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "TLS 1.3: HRR check, ciphersuite TLS_AES_128_GCM_SHA256 - gnutls" \
             "$G_NEXT_SRV -d 4 --priority=NONE:+GROUP-SECP256R1:+AES-128-GCM:+SHA256:+AEAD:+SIGN-ECDSA-SECP256R1-SHA256:+VERS-TLS1.3:%NO_TICKETS --disable-client-cert" \
             "$P_CLI debug_level=4" \
@@ -12039,6 +12084,7 @@
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_CLI_C
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "TLS 1.3: HRR check, ciphersuite TLS_AES_256_GCM_SHA384 - gnutls" \
             "$G_NEXT_SRV -d 4 --priority=NONE:+GROUP-SECP256R1:+AES-256-GCM:+SHA384:+AEAD:+SIGN-ECDSA-SECP256R1-SHA256:+VERS-TLS1.3:%NO_TICKETS --disable-client-cert" \
             "$P_CLI debug_level=4" \
@@ -12053,6 +12099,7 @@
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_SRV_C
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "TLS 1.3: Server side check - openssl" \
             "$P_SRV debug_level=4 crt_file=data_files/server5.crt key_file=data_files/server5.key force_version=tls13 tickets=0" \
             "$O_NEXT_CLI -msg -debug -tls1_3 -no_middlebox" \
@@ -12069,6 +12116,7 @@
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_SRV_C
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 requires_openssl_tls1_3
 run_test    "TLS 1.3: Server side check - openssl with client authentication" \
             "$P_SRV debug_level=4 auth_mode=required crt_file=data_files/server5.crt key_file=data_files/server5.key force_version=tls13 tickets=0" \
@@ -12090,6 +12138,7 @@
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_SRV_C
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "TLS 1.3: Server side check - gnutls" \
             "$P_SRV debug_level=4 crt_file=data_files/server5.crt key_file=data_files/server5.key force_version=tls13 tickets=0" \
             "$G_NEXT_CLI localhost -d 4 --priority=NORMAL:-VERS-ALL:+VERS-TLS1.3:%NO_TICKETS:%DISABLE_TLS13_COMPAT_MODE -V" \
@@ -12109,6 +12158,7 @@
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_SRV_C
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "TLS 1.3: Server side check - gnutls with client authentication" \
             "$P_SRV debug_level=4 auth_mode=required crt_file=data_files/server5.crt key_file=data_files/server5.key force_version=tls13 tickets=0" \
             "$G_NEXT_CLI localhost -d 4 --x509certfile data_files/server5.crt --x509keyfile data_files/server5.key --priority=NORMAL:-VERS-ALL:+VERS-TLS1.3:%NO_TICKETS:%DISABLE_TLS13_COMPAT_MODE -V" \
@@ -12128,6 +12178,7 @@
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_SSL_CLI_C
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "TLS 1.3: Server side check - mbedtls" \
             "$P_SRV debug_level=4 crt_file=data_files/server5.crt key_file=data_files/server5.key force_version=tls13 tickets=0" \
             "$P_CLI debug_level=4 force_version=tls13" \
@@ -12147,6 +12198,7 @@
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_SSL_CLI_C
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "TLS 1.3: Server side check - mbedtls with client authentication" \
             "$P_SRV debug_level=4 auth_mode=required crt_file=data_files/server5.crt key_file=data_files/server5.key force_version=tls13 tickets=0" \
             "$P_CLI debug_level=4 crt_file=data_files/server5.crt key_file=data_files/server5.key force_version=tls13" \
@@ -12164,6 +12216,7 @@
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_SSL_CLI_C
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "TLS 1.3: Server side check - mbedtls with client empty certificate" \
             "$P_SRV debug_level=4 auth_mode=required crt_file=data_files/server5.crt key_file=data_files/server5.key force_version=tls13 tickets=0" \
             "$P_CLI debug_level=4 crt_file=none key_file=none force_version=tls13" \
@@ -12182,6 +12235,7 @@
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_SSL_CLI_C
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "TLS 1.3: Server side check - mbedtls with optional client authentication" \
             "$P_SRV debug_level=4 auth_mode=optional crt_file=data_files/server5.crt key_file=data_files/server5.key force_version=tls13 tickets=0" \
             "$P_CLI debug_level=4 force_version=tls13 crt_file=none key_file=none" \
@@ -12199,6 +12253,7 @@
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test "TLS 1.3: server: HRR check - mbedtls" \
          "$P_SRV debug_level=4 force_version=tls13 curves=secp384r1" \
          "$P_CLI debug_level=4 force_version=tls13 curves=secp256r1,secp384r1" \
@@ -12216,6 +12271,7 @@
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_SSL_CLI_C
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "TLS 1.3: Server side check, no server certificate available" \
             "$P_SRV debug_level=4 crt_file=none key_file=none force_version=tls13" \
             "$P_CLI debug_level=4 force_version=tls13" \
@@ -12228,6 +12284,7 @@
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_SRV_C
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "TLS 1.3: Server side check - openssl with sni" \
             "$P_SRV debug_level=4 auth_mode=required crt_file=data_files/server5.crt key_file=data_files/server5.key force_version=tls13 tickets=0 \
              sni=localhost,data_files/server5.crt,data_files/server5.key,data_files/test-ca_cat12.crt,-,-,polarssl.example,data_files/server1-nospace.crt,data_files/server1.key,-,-,-" \
@@ -12241,6 +12298,7 @@
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_SRV_C
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "TLS 1.3: Server side check - gnutls with sni" \
             "$P_SRV debug_level=4 auth_mode=required crt_file=data_files/server5.crt key_file=data_files/server5.key force_version=tls13 tickets=0 \
              sni=localhost,data_files/server5.crt,data_files/server5.key,data_files/test-ca_cat12.crt,-,-,polarssl.example,data_files/server1-nospace.crt,data_files/server1.key,-,-,-" \
@@ -12254,6 +12312,7 @@
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_SSL_CLI_C
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "TLS 1.3: Server side check - mbedtls with sni" \
             "$P_SRV debug_level=4 auth_mode=required crt_file=data_files/server5.crt key_file=data_files/server5.key force_version=tls13 tickets=0 \
              sni=localhost,data_files/server2.crt,data_files/server2.key,-,-,-,polarssl.example,data_files/server1-nospace.crt,data_files/server1.key,-,-,-" \
@@ -12277,6 +12336,7 @@
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_SSL_CLI_C
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "TLS 1.3 m->m both peers do not support middlebox compatibility" \
             "$P_SRV debug_level=4 force_version=tls13 tickets=0" \
             "$P_CLI debug_level=4" \
@@ -12291,6 +12351,7 @@
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_SSL_CLI_C
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "TLS 1.3 m->m both with middlebox compat support" \
             "$P_SRV debug_level=4 force_version=tls13 tickets=0" \
             "$P_CLI debug_level=4" \
@@ -12305,6 +12366,7 @@
 requires_config_disabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_CLI_C
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "TLS 1.3 m->O both peers do not support middlebox compatibility" \
             "$O_NEXT_SRV -msg -tls1_3 -no_middlebox -num_tickets 0 -no_resume_ephemeral -no_cache" \
             "$P_CLI debug_level=4" \
@@ -12318,6 +12380,7 @@
 requires_config_disabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_CLI_C
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "TLS 1.3 m->O server with middlebox compat support, not client" \
             "$O_NEXT_SRV -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache" \
             "$P_CLI debug_level=4" \
@@ -12329,6 +12392,7 @@
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_CLI_C
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "TLS 1.3 m->O both with middlebox compat support" \
             "$O_NEXT_SRV -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache" \
             "$P_CLI debug_level=4" \
@@ -12343,6 +12407,7 @@
 requires_config_disabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_CLI_C
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "TLS 1.3 m->G both peers do not support middlebox compatibility" \
             "$G_NEXT_SRV --priority=NORMAL:-VERS-ALL:+VERS-TLS1.3:+CIPHER-ALL:%NO_TICKETS:%DISABLE_TLS13_COMPAT_MODE --disable-client-cert" \
             "$P_CLI debug_level=4" \
@@ -12357,6 +12422,7 @@
 requires_config_disabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_CLI_C
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "TLS 1.3 m->G server with middlebox compat support, not client" \
             "$G_NEXT_SRV --priority=NORMAL:-VERS-ALL:+VERS-TLS1.3:+CIPHER-ALL:%NO_TICKETS --disable-client-cert" \
             "$P_CLI debug_level=4" \
@@ -12369,6 +12435,7 @@
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_CLI_C
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "TLS 1.3 m->G both with middlebox compat support" \
             "$G_NEXT_SRV --priority=NORMAL:-VERS-ALL:+VERS-TLS1.3:+CIPHER-ALL:%NO_TICKETS --disable-client-cert" \
             "$P_CLI debug_level=4" \
@@ -12381,6 +12448,7 @@
 requires_config_disabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_SRV_C
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "TLS 1.3 O->m both peers do not support middlebox compatibility" \
             "$P_SRV debug_level=4 crt_file=data_files/server5.crt key_file=data_files/server5.key force_version=tls13 tickets=0" \
             "$O_NEXT_CLI -msg -debug -no_middlebox" \
@@ -12394,6 +12462,7 @@
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_SRV_C
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "TLS 1.3 O->m server with middlebox compat support, not client" \
             "$P_SRV debug_level=4 crt_file=data_files/server5.crt key_file=data_files/server5.key force_version=tls13 tickets=0" \
             "$O_NEXT_CLI -msg -debug -no_middlebox" \
@@ -12406,6 +12475,7 @@
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_SRV_C
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "TLS 1.3 O->m both with middlebox compat support" \
             "$P_SRV debug_level=4 crt_file=data_files/server5.crt key_file=data_files/server5.key force_version=tls13 tickets=0" \
             "$O_NEXT_CLI -msg -debug" \
@@ -12421,6 +12491,7 @@
 requires_config_disabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_SRV_C
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "TLS 1.3 G->m both peers do not support middlebox compatibility" \
             "$P_SRV debug_level=4 crt_file=data_files/server5.crt key_file=data_files/server5.key force_version=tls13 tickets=0" \
             "$G_NEXT_CLI localhost --priority=NORMAL:%NO_TICKETS:%DISABLE_TLS13_COMPAT_MODE -V" \
@@ -12436,6 +12507,7 @@
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_SRV_C
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "TLS 1.3 G->m server with middlebox compat support, not client" \
             "$P_SRV debug_level=4 crt_file=data_files/server5.crt key_file=data_files/server5.key force_version=tls13 tickets=0" \
             "$G_NEXT_CLI localhost --debug=10 --priority=NORMAL:%NO_TICKETS:%DISABLE_TLS13_COMPAT_MODE -V" \
@@ -12452,6 +12524,7 @@
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_SRV_C
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "TLS 1.3 G->m both with middlebox compat support" \
             "$P_SRV debug_level=4 crt_file=data_files/server5.crt key_file=data_files/server5.key force_version=tls13 tickets=0" \
             "$G_NEXT_CLI localhost --debug=10 --priority=NORMAL:%NO_TICKETS:%DISABLE_TLS13_COMPAT_MODE -V" \
@@ -12465,6 +12538,7 @@
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_SSL_CLI_C
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "TLS 1.3 m->m HRR both peers do not support middlebox compatibility" \
             "$P_SRV debug_level=4 force_version=tls13 curves=secp384r1 tickets=0" \
             "$P_CLI debug_level=4 curves=secp256r1,secp384r1" \
@@ -12480,6 +12554,7 @@
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_SSL_CLI_C
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "TLS 1.3 m->m HRR both with middlebox compat support" \
             "$P_SRV debug_level=4 force_version=tls13 curves=secp384r1 tickets=0" \
             "$P_CLI debug_level=4 curves=secp256r1,secp384r1" \
@@ -12495,6 +12570,7 @@
 requires_config_disabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_CLI_C
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "TLS 1.3 m->O HRR both peers do not support middlebox compatibility" \
             "$O_NEXT_SRV -msg -tls1_3 -groups P-384 -no_middlebox -num_tickets 0 -no_cache" \
             "$P_CLI debug_level=4 curves=secp256r1,secp384r1" \
@@ -12509,6 +12585,7 @@
 requires_config_disabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_CLI_C
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "TLS 1.3 m->O HRR server with middlebox compat support, not client" \
             "$O_NEXT_SRV -msg -tls1_3 -groups P-384 -num_tickets 0 -no_cache" \
             "$P_CLI debug_level=4 curves=secp256r1,secp384r1" \
@@ -12521,6 +12598,7 @@
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_CLI_C
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "TLS 1.3 m->O HRR both with middlebox compat support" \
             "$O_NEXT_SRV -msg -tls1_3 -groups P-384 -num_tickets 0 -no_resume_ephemeral -no_cache" \
             "$P_CLI debug_level=4 curves=secp256r1,secp384r1" \
@@ -12535,6 +12613,7 @@
 requires_config_disabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_CLI_C
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "TLS 1.3 m->G HRR both peers do not support middlebox compatibility" \
             "$G_NEXT_SRV --priority=NORMAL:-GROUP-ALL:+GROUP-SECP384R1:-VERS-ALL:+VERS-TLS1.3:%NO_TICKETS:%DISABLE_TLS13_COMPAT_MODE --disable-client-cert" \
             "$P_CLI debug_level=4 curves=secp256r1,secp384r1" \
@@ -12550,6 +12629,7 @@
 requires_config_disabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_CLI_C
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "TLS 1.3 m->G HRR server with middlebox compat support, not client" \
             "$G_NEXT_SRV --priority=NORMAL:-GROUP-ALL:+GROUP-SECP384R1:-VERS-ALL:+VERS-TLS1.3:%NO_TICKETS --disable-client-cert" \
             "$P_CLI debug_level=4 curves=secp256r1,secp384r1" \
@@ -12563,6 +12643,7 @@
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_CLI_C
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "TLS 1.3 m->G HRR both with middlebox compat support" \
             "$G_NEXT_SRV --priority=NORMAL:-GROUP-ALL:+GROUP-SECP384R1:-VERS-ALL:+VERS-TLS1.3:+CIPHER-ALL:%NO_TICKETS --disable-client-cert" \
             "$P_CLI debug_level=4 curves=secp256r1,secp384r1" \
@@ -12575,6 +12656,7 @@
 requires_config_disabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_SRV_C
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "TLS 1.3 O->m HRR both peers do not support middlebox compatibility" \
             "$P_SRV debug_level=4 crt_file=data_files/server5.crt key_file=data_files/server5.key force_version=tls13 curves=secp384r1 tickets=0" \
             "$O_NEXT_CLI -msg -debug -groups P-256:P-384 -no_middlebox" \
@@ -12588,6 +12670,7 @@
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_SRV_C
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "TLS 1.3 O->m HRR server with middlebox compat support, not client" \
             "$P_SRV debug_level=4 crt_file=data_files/server5.crt key_file=data_files/server5.key force_version=tls13 curves=secp384r1 tickets=0" \
             "$O_NEXT_CLI -msg -debug -groups P-256:P-384 -no_middlebox" \
@@ -12600,6 +12683,7 @@
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_SRV_C
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "TLS 1.3 O->m HRR both with middlebox compat support" \
             "$P_SRV debug_level=4 crt_file=data_files/server5.crt key_file=data_files/server5.key force_version=tls13 curves=secp384r1 tickets=0" \
             "$O_NEXT_CLI -msg -debug -groups P-256:P-384" \
@@ -12615,6 +12699,7 @@
 requires_config_disabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_SRV_C
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "TLS 1.3 G->m HRR both peers do not support middlebox compatibility" \
             "$P_SRV debug_level=4 crt_file=data_files/server5.crt key_file=data_files/server5.key force_version=tls13 curves=secp384r1 tickets=0" \
             "$G_NEXT_CLI localhost --priority=NORMAL:-GROUP-ALL:+GROUP-SECP256R1:+GROUP-SECP384R1:%NO_TICKETS:%DISABLE_TLS13_COMPAT_MODE -V" \
@@ -12630,6 +12715,7 @@
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_SRV_C
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "TLS 1.3 G->m HRR server with middlebox compat support, not client" \
             "$P_SRV debug_level=4 crt_file=data_files/server5.crt key_file=data_files/server5.key force_version=tls13 curves=secp384r1 tickets=0" \
             "$G_NEXT_CLI localhost --debug=10 --priority=NORMAL:-GROUP-ALL:+GROUP-SECP256R1:+GROUP-SECP384R1:%NO_TICKETS:%DISABLE_TLS13_COMPAT_MODE -V" \
@@ -12646,6 +12732,7 @@
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_SRV_C
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "TLS 1.3 G->m HRR both with middlebox compat support" \
             "$P_SRV debug_level=4 crt_file=data_files/server5.crt key_file=data_files/server5.key force_version=tls13 curves=secp384r1 tickets=0" \
             "$G_NEXT_CLI localhost --debug=10 --priority=NORMAL:-GROUP-ALL:+GROUP-SECP256R1:+GROUP-SECP384R1:%NO_TICKETS:%DISABLE_TLS13_COMPAT_MODE -V" \
@@ -12659,6 +12746,7 @@
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_CLI_C
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "TLS 1.3: Check signature algorithm order, m->O" \
             "$O_NEXT_SRV_NO_CERT -cert data_files/server2-sha256.crt -key data_files/server2.key
                                  -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache
@@ -12675,6 +12763,7 @@
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_CLI_C
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "TLS 1.3: Check signature algorithm order, m->G" \
             "$G_NEXT_SRV_NO_CERT --x509certfile data_files/server2-sha256.crt --x509keyfile data_files/server2.key
                     -d 4
@@ -12691,6 +12780,7 @@
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_SSL_CLI_C
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "TLS 1.3: Check signature algorithm order, m->m" \
             "$P_SRV debug_level=4 force_version=tls13 auth_mode=required
                     crt_file2=data_files/server2-sha256.crt key_file2=data_files/server2.key
@@ -12710,6 +12800,7 @@
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_SRV_C
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "TLS 1.3: Check signature algorithm order, O->m" \
             "$P_SRV debug_level=4 force_version=tls13 auth_mode=required
                     crt_file2=data_files/server2-sha256.crt key_file2=data_files/server2.key
@@ -12728,6 +12819,7 @@
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_SRV_C
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "TLS 1.3: Check signature algorithm order, G->m" \
             "$P_SRV debug_level=4 force_version=tls13 auth_mode=required
                     crt_file2=data_files/server2-sha256.crt key_file2=data_files/server2.key
@@ -12747,6 +12839,7 @@
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_SRV_C
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "TLS 1.3: Check server no suitable signature algorithm, G->m" \
             "$P_SRV debug_level=4 force_version=tls13 auth_mode=required
                     crt_file2=data_files/server2-sha256.crt key_file2=data_files/server2.key
@@ -12763,6 +12856,7 @@
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_SRV_C
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "TLS 1.3: Check server no suitable signature algorithm, O->m" \
             "$P_SRV debug_level=4 force_version=tls13 auth_mode=required
                     crt_file2=data_files/server2-sha256.crt key_file2=data_files/server2.key
@@ -12779,6 +12873,7 @@
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_SSL_CLI_C
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "TLS 1.3: Check server no suitable signature algorithm, m->m" \
             "$P_SRV debug_level=4 force_version=tls13 auth_mode=required
                     crt_file2=data_files/server2-sha256.crt key_file2=data_files/server2.key
@@ -12794,6 +12889,7 @@
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_SRV_C
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "TLS 1.3: Check server no suitable certificate, G->m" \
             "$P_SRV debug_level=4 force_version=tls13
                     crt_file=data_files/server2-sha256.crt key_file=data_files/server2.key
@@ -12808,6 +12904,7 @@
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_SRV_C
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "TLS 1.3: Check server no suitable certificate, O->m" \
             "$P_SRV debug_level=4 force_version=tls13
                     crt_file=data_files/server2-sha256.crt key_file=data_files/server2.key
@@ -12822,6 +12919,7 @@
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_SSL_CLI_C
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "TLS 1.3: Check server no suitable certificate, m->m" \
             "$P_SRV debug_level=4 force_version=tls13
                     crt_file=data_files/server2-sha256.crt key_file=data_files/server2.key
@@ -12836,6 +12934,7 @@
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_CLI_C
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "TLS 1.3: Check client no signature algorithm, m->O" \
             "$O_NEXT_SRV_NO_CERT -cert data_files/server2-sha256.crt -key data_files/server2.key
                                  -msg -tls1_3 -num_tickets 0 -no_resume_ephemeral -no_cache
@@ -12850,6 +12949,7 @@
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_CLI_C
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "TLS 1.3: Check client no signature algorithm, m->G" \
             "$G_NEXT_SRV_NO_CERT --x509certfile data_files/server2-sha256.crt --x509keyfile data_files/server2.key
                     -d 4
@@ -12864,6 +12964,7 @@
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_SSL_CLI_C
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "TLS 1.3: Check client no signature algorithm, m->m" \
             "$P_SRV debug_level=4 force_version=tls13 auth_mode=required
                     crt_file2=data_files/server2-sha256.crt key_file2=data_files/server2.key
@@ -12879,6 +12980,7 @@
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "TLS 1.3: NewSessionTicket: Basic check, m->O" \
             "$O_NEXT_SRV -msg -tls1_3 -no_resume_ephemeral -no_cache --num_tickets 4" \
             "$P_CLI debug_level=1 reco_mode=1 reconnect=1" \
@@ -12894,6 +12996,7 @@
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_CLI_C
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "TLS 1.3: NewSessionTicket: Basic check, m->G" \
             "$G_NEXT_SRV -d 10 --priority=NORMAL:-VERS-ALL:+VERS-TLS1.3:+CIPHER-ALL:+PSK --disable-client-cert" \
             "$P_CLI debug_level=1 reco_mode=1 reconnect=1" \
@@ -12911,6 +13014,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 # https://github.com/openssl/openssl/issues/10714
 # Until now, OpenSSL client does not support reconnect.
 skip_next_test
@@ -12928,6 +13032,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_DEBUG_C
 requires_config_enabled MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "TLS 1.3: NewSessionTicket: Basic check, G->m" \
             "$P_SRV debug_level=4 crt_file=data_files/server5.crt key_file=data_files/server5.key force_version=tls13 tickets=4" \
             "$G_NEXT_CLI localhost -d 4 --priority=NORMAL:-VERS-ALL:+VERS-TLS1.3 -V -r" \
@@ -12946,6 +13051,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "TLS 1.3: NewSessionTicket: Basic check, m->m" \
             "$P_SRV debug_level=4 crt_file=data_files/server5.crt key_file=data_files/server5.key force_version=tls13 tickets=4" \
             "$P_CLI debug_level=4 reco_mode=1 reconnect=1" \
@@ -12998,6 +13104,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "TLS 1.3: NewSessionTicket: servername check, m->m" \
             "$P_SRV debug_level=4 crt_file=data_files/server5.crt key_file=data_files/server5.key force_version=tls13 tickets=4 \
             sni=localhost,data_files/server2.crt,data_files/server2.key,-,-,-,polarssl.example,data_files/server1-nospace.crt,data_files/server1.key,-,-,-" \
@@ -13020,6 +13127,7 @@
 requires_config_enabled MBEDTLS_SSL_SRV_C
 requires_config_enabled MBEDTLS_SSL_CLI_C
 requires_config_enabled MBEDTLS_DEBUG_C
+requires_config_enabled MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 run_test    "TLS 1.3: NewSessionTicket: servername negative check, m->m" \
             "$P_SRV debug_level=4 crt_file=data_files/server5.crt key_file=data_files/server5.key force_version=tls13 tickets=4 \
             sni=localhost,data_files/server2.crt,data_files/server2.key,-,-,-,polarssl.example,data_files/server1-nospace.crt,data_files/server1.key,-,-,-" \
diff --git a/tests/suites/test_suite_ssl.data b/tests/suites/test_suite_ssl.data
index c130e53..a35762d 100644
--- a/tests/suites/test_suite_ssl.data
+++ b/tests/suites/test_suite_ssl.data
@@ -261,7 +261,7 @@
 handshake_version:0:MBEDTLS_SSL_VERSION_TLS1_2:MBEDTLS_SSL_VERSION_TLS1_2:MBEDTLS_SSL_VERSION_TLS1_2:MBEDTLS_SSL_VERSION_TLS1_2:MBEDTLS_SSL_VERSION_TLS1_2
 
 Handshake, tls1_3
-depends_on:MBEDTLS_SSL_PROTO_TLS1_3:!MBEDTLS_SSL_PROTO_TLS1_2:MBEDTLS_KEY_EXCHANGE_WITH_CERT_ENABLED
+depends_on:MBEDTLS_SSL_PROTO_TLS1_3:!MBEDTLS_SSL_PROTO_TLS1_2:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
 handshake_version:0:MBEDTLS_SSL_VERSION_TLS1_3:MBEDTLS_SSL_VERSION_TLS1_3:MBEDTLS_SSL_VERSION_TLS1_3:MBEDTLS_SSL_VERSION_TLS1_3:MBEDTLS_SSL_VERSION_TLS1_3
 
 Handshake, ECDHE-RSA-WITH-AES-256-GCM-SHA384