diff --git a/tests/ssl-opt.sh b/tests/ssl-opt.sh
index db5ab73..15a19d5 100755
--- a/tests/ssl-opt.sh
+++ b/tests/ssl-opt.sh
@@ -6514,6 +6514,67 @@
 
 requires_config_enabled MBEDTLS_USE_PSA_CRYPTO
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_2
+run_test    "PSK callback: opaque ecdhe-psk on client, no callback" \
+            "$P_SRV extended_ms=0 debug_level=1 psk=abc123 psk_identity=foo" \
+            "$P_CLI extended_ms=0 debug_level=1 min_version=tls12 force_ciphersuite=TLS-ECDHE-PSK-WITH-AES-128-CBC-SHA256 \
+            psk_identity=foo psk=abc123 psk_opaque=1" \
+            0 \
+            -c "skip PMS generation for opaque ECDHE-PSK"\
+            -S "skip PMS generation for opaque ECDHE-PSK"\
+            -C "session hash for extended master secret"\
+            -S "session hash for extended master secret"\
+            -S "SSL - The handshake negotiation failed" \
+            -S "SSL - Unknown identity received" \
+            -S "SSL - Verification of the message MAC failed"
+
+requires_config_enabled MBEDTLS_USE_PSA_CRYPTO
+requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_2
+run_test    "PSK callback: opaque ecdhe-psk on client, no callback, SHA-384" \
+            "$P_SRV extended_ms=0 debug_level=1 psk=abc123 psk_identity=foo" \
+            "$P_CLI extended_ms=0 debug_level=1 min_version=tls12 force_ciphersuite=TLS-ECDHE-PSK-WITH-AES-256-CBC-SHA384 \
+            psk_identity=foo psk=abc123 psk_opaque=1" \
+            0 \
+            -c "skip PMS generation for opaque ECDHE-PSK"\
+            -S "skip PMS generation for opaque ECDHE-PSK"\
+            -C "session hash for extended master secret"\
+            -S "session hash for extended master secret"\
+            -S "SSL - The handshake negotiation failed" \
+            -S "SSL - Unknown identity received" \
+            -S "SSL - Verification of the message MAC failed"
+
+requires_config_enabled MBEDTLS_USE_PSA_CRYPTO
+requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_2
+run_test    "PSK callback: opaque ecdhe-psk on client, no callback, EMS" \
+            "$P_SRV extended_ms=1 debug_level=3 psk=abc123 psk_identity=foo" \
+            "$P_CLI extended_ms=1 debug_level=3 min_version=tls12 force_ciphersuite=TLS-ECDHE-PSK-WITH-AES-128-CBC-SHA \
+            psk_identity=foo psk=abc123 psk_opaque=1" \
+            0 \
+            -c "skip PMS generation for opaque ECDHE-PSK"\
+            -S "skip PMS generation for opaque ECDHE-PSK"\
+            -c "session hash for extended master secret"\
+            -s "session hash for extended master secret"\
+            -S "SSL - The handshake negotiation failed" \
+            -S "SSL - Unknown identity received" \
+            -S "SSL - Verification of the message MAC failed"
+
+requires_config_enabled MBEDTLS_USE_PSA_CRYPTO
+requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_2
+run_test    "PSK callback: opaque ecdhe-psk on client, no callback, SHA-384, EMS" \
+            "$P_SRV extended_ms=1 debug_level=3 psk=abc123 psk_identity=foo" \
+            "$P_CLI extended_ms=1 debug_level=3 min_version=tls12 force_ciphersuite=TLS-ECDHE-PSK-WITH-AES-256-CBC-SHA384 \
+            psk_identity=foo psk=abc123 psk_opaque=1" \
+            0 \
+            -c "skip PMS generation for opaque ECDHE-PSK"\
+            -S "skip PMS generation for opaque ECDHE-PSK"\
+            -c "session hash for extended master secret"\
+            -s "session hash for extended master secret"\
+            -S "SSL - The handshake negotiation failed" \
+            -S "SSL - Unknown identity received" \
+            -S "SSL - Verification of the message MAC failed"
+
+
+requires_config_enabled MBEDTLS_USE_PSA_CRYPTO
+requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_2
 run_test    "PSK callback: raw psk on client, static opaque on server, no callback" \
             "$P_SRV extended_ms=0 debug_level=1 psk=abc123 psk_identity=foo psk_opaque=1 min_version=tls12 force_ciphersuite=TLS-PSK-WITH-AES-128-CBC-SHA" \
             "$P_CLI extended_ms=0 debug_level=1 min_version=tls12 force_ciphersuite=TLS-PSK-WITH-AES-128-CBC-SHA \
@@ -6638,6 +6699,68 @@
 
 requires_config_enabled MBEDTLS_USE_PSA_CRYPTO
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_2
+run_test    "PSK callback: raw ecdhe-psk on client, static opaque on server, no callback" \
+            "$P_SRV extended_ms=0 debug_level=5 psk=abc123 psk_identity=foo psk_opaque=1 min_version=tls12 force_ciphersuite=TLS-ECDHE-PSK-WITH-AES-128-CBC-SHA" \
+            "$P_CLI extended_ms=0 debug_level=5 min_version=tls12 force_ciphersuite=TLS-ECDHE-PSK-WITH-AES-128-CBC-SHA \
+            psk_identity=foo psk=abc123" \
+            0 \
+            -C "skip PMS generation for opaque ECDHE-PSK"\
+            -s "skip PMS generation for opaque ECDHE-PSK"\
+            -C "session hash for extended master secret"\
+            -S "session hash for extended master secret"\
+            -S "SSL - The handshake negotiation failed" \
+            -S "SSL - Unknown identity received" \
+            -S "SSL - Verification of the message MAC failed"
+
+requires_config_enabled MBEDTLS_USE_PSA_CRYPTO
+requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_2
+run_test    "PSK callback: raw ecdhe-psk on client, static opaque on server, no callback, SHA-384" \
+            "$P_SRV extended_ms=0 debug_level=1 psk=abc123 psk_identity=foo psk_opaque=1 min_version=tls12 force_ciphersuite=TLS-ECDHE-PSK-WITH-AES-256-CBC-SHA384" \
+            "$P_CLI extended_ms=0 debug_level=1 min_version=tls12 force_ciphersuite=TLS-ECDHE-PSK-WITH-AES-256-CBC-SHA384 \
+            psk_identity=foo psk=abc123" \
+            0 \
+            -C "skip PMS generation for opaque ECDHE-PSK"\
+            -s "skip PMS generation for opaque ECDHE-PSK"\
+            -C "session hash for extended master secret"\
+            -S "session hash for extended master secret"\
+            -S "SSL - The handshake negotiation failed" \
+            -S "SSL - Unknown identity received" \
+            -S "SSL - Verification of the message MAC failed"
+
+requires_config_enabled MBEDTLS_USE_PSA_CRYPTO
+requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_2
+run_test    "PSK callback: raw ecdhe-psk on client, static opaque on server, no callback, EMS" \
+            "$P_SRV debug_level=3 psk=abc123 psk_identity=foo psk_opaque=1 min_version=tls12 \
+            force_ciphersuite=TLS-ECDHE-PSK-WITH-AES-128-CBC-SHA extended_ms=1" \
+            "$P_CLI debug_level=3 min_version=tls12 force_ciphersuite=TLS-ECDHE-PSK-WITH-AES-128-CBC-SHA \
+            psk_identity=foo psk=abc123 extended_ms=1" \
+            0 \
+            -c "session hash for extended master secret"\
+            -s "session hash for extended master secret"\
+            -C "skip PMS generation for opaque ECDHE-PSK"\
+            -s "skip PMS generation for opaque ECDHE-PSK"\
+            -S "SSL - The handshake negotiation failed" \
+            -S "SSL - Unknown identity received" \
+            -S "SSL - Verification of the message MAC failed"
+
+requires_config_enabled MBEDTLS_USE_PSA_CRYPTO
+requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_2
+run_test    "PSK callback: raw ecdhe-psk on client, static opaque on server, no callback, EMS, SHA384" \
+            "$P_SRV debug_level=3 psk=abc123 psk_identity=foo psk_opaque=1 min_version=tls12 \
+            force_ciphersuite=TLS-ECDHE-PSK-WITH-AES-256-CBC-SHA384 extended_ms=1" \
+            "$P_CLI debug_level=3 min_version=tls12 force_ciphersuite=TLS-ECDHE-PSK-WITH-AES-256-CBC-SHA384 \
+            psk_identity=foo psk=abc123 extended_ms=1" \
+            0 \
+            -c "session hash for extended master secret"\
+            -s "session hash for extended master secret"\
+            -C "skip PMS generation for opaque ECDHE-PSK"\
+            -s "skip PMS generation for opaque ECDHE-PSK"\
+            -S "SSL - The handshake negotiation failed" \
+            -S "SSL - Unknown identity received" \
+            -S "SSL - Verification of the message MAC failed"
+
+requires_config_enabled MBEDTLS_USE_PSA_CRYPTO
+requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_2
 run_test    "PSK callback: raw psk on client, no static PSK on server, opaque PSK from callback" \
             "$P_SRV extended_ms=0 debug_level=3 psk_list=abc,dead,def,beef psk_list_opaque=1 min_version=tls12 force_ciphersuite=TLS-PSK-WITH-AES-128-CBC-SHA" \
             "$P_CLI extended_ms=0 debug_level=3 min_version=tls12 force_ciphersuite=TLS-PSK-WITH-AES-128-CBC-SHA \
@@ -6762,6 +6885,68 @@
 
 requires_config_enabled MBEDTLS_USE_PSA_CRYPTO
 requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_2
+run_test    "PSK callback: raw ecdhe-psk on client, no static ECDHE-PSK on server, opaque ECDHE-PSK from callback" \
+            "$P_SRV extended_ms=0 debug_level=3 psk_list=abc,dead,def,beef psk_list_opaque=1 min_version=tls12 force_ciphersuite=TLS-ECDHE-PSK-WITH-AES-128-CBC-SHA" \
+            "$P_CLI extended_ms=0 debug_level=3 min_version=tls12 force_ciphersuite=TLS-ECDHE-PSK-WITH-AES-128-CBC-SHA \
+            psk_identity=def psk=beef" \
+            0 \
+            -C "skip PMS generation for opaque ECDHE-PSK"\
+            -s "skip PMS generation for opaque ECDHE-PSK"\
+            -C "session hash for extended master secret"\
+            -S "session hash for extended master secret"\
+            -S "SSL - The handshake negotiation failed" \
+            -S "SSL - Unknown identity received" \
+            -S "SSL - Verification of the message MAC failed"
+
+requires_config_enabled MBEDTLS_USE_PSA_CRYPTO
+requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_2
+run_test    "PSK callback: raw ecdhe-psk on client, no static ECDHE-PSK on server, opaque ECDHE-PSK from callback, SHA-384" \
+            "$P_SRV extended_ms=0 debug_level=3 psk_list=abc,dead,def,beef psk_list_opaque=1 min_version=tls12 force_ciphersuite=TLS-ECDHE-PSK-WITH-AES-256-CBC-SHA384" \
+            "$P_CLI extended_ms=0 debug_level=3 min_version=tls12 force_ciphersuite=TLS-ECDHE-PSK-WITH-AES-256-CBC-SHA384 \
+            psk_identity=def psk=beef" \
+            0 \
+            -C "skip PMS generation for opaque ECDHE-PSK"\
+            -s "skip PMS generation for opaque ECDHE-PSK"\
+            -C "session hash for extended master secret"\
+            -S "session hash for extended master secret"\
+            -S "SSL - The handshake negotiation failed" \
+            -S "SSL - Unknown identity received" \
+            -S "SSL - Verification of the message MAC failed"
+
+requires_config_enabled MBEDTLS_USE_PSA_CRYPTO
+requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_2
+run_test    "PSK callback: raw ecdhe-psk on client, no static ECDHE-PSK on server, opaque ECDHE-PSK from callback, EMS" \
+            "$P_SRV debug_level=3 psk_list=abc,dead,def,beef psk_list_opaque=1 min_version=tls12 \
+            force_ciphersuite=TLS-ECDHE-PSK-WITH-AES-128-CBC-SHA extended_ms=1" \
+            "$P_CLI debug_level=3 min_version=tls12 force_ciphersuite=TLS-ECDHE-PSK-WITH-AES-128-CBC-SHA \
+            psk_identity=abc psk=dead extended_ms=1" \
+            0 \
+            -c "session hash for extended master secret"\
+            -s "session hash for extended master secret"\
+            -C "skip PMS generation for opaque ECDHE-PSK"\
+            -s "skip PMS generation for opaque ECDHE-PSK"\
+            -S "SSL - The handshake negotiation failed" \
+            -S "SSL - Unknown identity received" \
+            -S "SSL - Verification of the message MAC failed"
+
+requires_config_enabled MBEDTLS_USE_PSA_CRYPTO
+requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_2
+run_test    "PSK callback: raw ecdhe-psk on client, no static ECDHE-PSK on server, opaque ECDHE-PSK from callback, EMS, SHA384" \
+            "$P_SRV debug_level=3 psk_list=abc,dead,def,beef psk_list_opaque=1 min_version=tls12 \
+            force_ciphersuite=TLS-ECDHE-PSK-WITH-AES-256-CBC-SHA384 extended_ms=1" \
+            "$P_CLI debug_level=3 min_version=tls12 force_ciphersuite=TLS-ECDHE-PSK-WITH-AES-256-CBC-SHA384 \
+            psk_identity=abc psk=dead extended_ms=1" \
+            0 \
+            -c "session hash for extended master secret"\
+            -s "session hash for extended master secret"\
+            -C "skip PMS generation for opaque ECDHE-PSK"\
+            -s "skip PMS generation for opaque ECDHE-PSK"\
+            -S "SSL - The handshake negotiation failed" \
+            -S "SSL - Unknown identity received" \
+            -S "SSL - Verification of the message MAC failed"
+
+requires_config_enabled MBEDTLS_USE_PSA_CRYPTO
+requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_2
 run_test    "PSK callback: raw psk on client, mismatching static raw PSK on server, opaque PSK from callback" \
             "$P_SRV extended_ms=0 psk_identity=foo psk=abc123 debug_level=3 psk_list=abc,dead,def,beef psk_list_opaque=1 min_version=tls12 force_ciphersuite=TLS-PSK-WITH-AES-128-CBC-SHA" \
             "$P_CLI extended_ms=0 debug_level=3 min_version=tls12 force_ciphersuite=TLS-PSK-WITH-AES-128-CBC-SHA \