diff --git a/library/version_features.c b/library/version_features.c
index bba5dc0..e03dfbe 100644
--- a/library/version_features.c
+++ b/library/version_features.c
@@ -20,13 +20,13 @@
  *  51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  */
 
-#if !defined(POLARSSL_CONFIG_FILE)
+#if !defined(MBEDTLS_CONFIG_FILE)
 #include "mbedtls/config.h"
 #else
-#include POLARSSL_CONFIG_FILE
+#include MBEDTLS_CONFIG_FILE
 #endif
 
-#if defined(POLARSSL_VERSION_C)
+#if defined(MBEDTLS_VERSION_C)
 
 #include "mbedtls/version.h"
 
@@ -38,567 +38,567 @@
 #endif
 
 static const char *features[] = {
-#if defined(POLARSSL_VERSION_FEATURES)
-#if defined(POLARSSL_HAVE_INT8)
-    "POLARSSL_HAVE_INT8",
-#endif /* POLARSSL_HAVE_INT8 */
-#if defined(POLARSSL_HAVE_INT16)
-    "POLARSSL_HAVE_INT16",
-#endif /* POLARSSL_HAVE_INT16 */
-#if defined(POLARSSL_HAVE_LONGLONG)
-    "POLARSSL_HAVE_LONGLONG",
-#endif /* POLARSSL_HAVE_LONGLONG */
-#if defined(POLARSSL_HAVE_ASM)
-    "POLARSSL_HAVE_ASM",
-#endif /* POLARSSL_HAVE_ASM */
-#if defined(POLARSSL_HAVE_SSE2)
-    "POLARSSL_HAVE_SSE2",
-#endif /* POLARSSL_HAVE_SSE2 */
-#if defined(POLARSSL_HAVE_TIME)
-    "POLARSSL_HAVE_TIME",
-#endif /* POLARSSL_HAVE_TIME */
-#if defined(POLARSSL_HAVE_IPV6)
-    "POLARSSL_HAVE_IPV6",
-#endif /* POLARSSL_HAVE_IPV6 */
-#if defined(POLARSSL_PLATFORM_MEMORY)
-    "POLARSSL_PLATFORM_MEMORY",
-#endif /* POLARSSL_PLATFORM_MEMORY */
-#if defined(POLARSSL_PLATFORM_NO_STD_FUNCTIONS)
-    "POLARSSL_PLATFORM_NO_STD_FUNCTIONS",
-#endif /* POLARSSL_PLATFORM_NO_STD_FUNCTIONS */
-#if defined(POLARSSL_PLATFORM_EXIT_ALT)
-    "POLARSSL_PLATFORM_EXIT_ALT",
-#endif /* POLARSSL_PLATFORM_EXIT_ALT */
-#if defined(POLARSSL_PLATFORM_FPRINTF_ALT)
-    "POLARSSL_PLATFORM_FPRINTF_ALT",
-#endif /* POLARSSL_PLATFORM_FPRINTF_ALT */
-#if defined(POLARSSL_PLATFORM_PRINTF_ALT)
-    "POLARSSL_PLATFORM_PRINTF_ALT",
-#endif /* POLARSSL_PLATFORM_PRINTF_ALT */
-#if defined(POLARSSL_PLATFORM_SNPRINTF_ALT)
-    "POLARSSL_PLATFORM_SNPRINTF_ALT",
-#endif /* POLARSSL_PLATFORM_SNPRINTF_ALT */
-#if defined(POLARSSL_DEPRECATED_WARNING)
-    "POLARSSL_DEPRECATED_WARNING",
-#endif /* POLARSSL_DEPRECATED_WARNING */
-#if defined(POLARSSL_DEPRECATED_REMOVED)
-    "POLARSSL_DEPRECATED_REMOVED",
-#endif /* POLARSSL_DEPRECATED_REMOVED */
-#if defined(POLARSSL_TIMING_ALT)
-    "POLARSSL_TIMING_ALT",
-#endif /* POLARSSL_TIMING_ALT */
-#if defined(POLARSSL_AES_ALT)
-    "POLARSSL_AES_ALT",
-#endif /* POLARSSL_AES_ALT */
-#if defined(POLARSSL_ARC4_ALT)
-    "POLARSSL_ARC4_ALT",
-#endif /* POLARSSL_ARC4_ALT */
-#if defined(POLARSSL_BLOWFISH_ALT)
-    "POLARSSL_BLOWFISH_ALT",
-#endif /* POLARSSL_BLOWFISH_ALT */
-#if defined(POLARSSL_CAMELLIA_ALT)
-    "POLARSSL_CAMELLIA_ALT",
-#endif /* POLARSSL_CAMELLIA_ALT */
-#if defined(POLARSSL_DES_ALT)
-    "POLARSSL_DES_ALT",
-#endif /* POLARSSL_DES_ALT */
-#if defined(POLARSSL_XTEA_ALT)
-    "POLARSSL_XTEA_ALT",
-#endif /* POLARSSL_XTEA_ALT */
-#if defined(POLARSSL_MD2_ALT)
-    "POLARSSL_MD2_ALT",
-#endif /* POLARSSL_MD2_ALT */
-#if defined(POLARSSL_MD4_ALT)
-    "POLARSSL_MD4_ALT",
-#endif /* POLARSSL_MD4_ALT */
-#if defined(POLARSSL_MD5_ALT)
-    "POLARSSL_MD5_ALT",
-#endif /* POLARSSL_MD5_ALT */
-#if defined(POLARSSL_RIPEMD160_ALT)
-    "POLARSSL_RIPEMD160_ALT",
-#endif /* POLARSSL_RIPEMD160_ALT */
-#if defined(POLARSSL_SHA1_ALT)
-    "POLARSSL_SHA1_ALT",
-#endif /* POLARSSL_SHA1_ALT */
-#if defined(POLARSSL_SHA256_ALT)
-    "POLARSSL_SHA256_ALT",
-#endif /* POLARSSL_SHA256_ALT */
-#if defined(POLARSSL_SHA512_ALT)
-    "POLARSSL_SHA512_ALT",
-#endif /* POLARSSL_SHA512_ALT */
-#if defined(POLARSSL_MD2_PROCESS_ALT)
-    "POLARSSL_MD2_PROCESS_ALT",
-#endif /* POLARSSL_MD2_PROCESS_ALT */
-#if defined(POLARSSL_MD4_PROCESS_ALT)
-    "POLARSSL_MD4_PROCESS_ALT",
-#endif /* POLARSSL_MD4_PROCESS_ALT */
-#if defined(POLARSSL_MD5_PROCESS_ALT)
-    "POLARSSL_MD5_PROCESS_ALT",
-#endif /* POLARSSL_MD5_PROCESS_ALT */
-#if defined(POLARSSL_RIPEMD160_PROCESS_ALT)
-    "POLARSSL_RIPEMD160_PROCESS_ALT",
-#endif /* POLARSSL_RIPEMD160_PROCESS_ALT */
-#if defined(POLARSSL_SHA1_PROCESS_ALT)
-    "POLARSSL_SHA1_PROCESS_ALT",
-#endif /* POLARSSL_SHA1_PROCESS_ALT */
-#if defined(POLARSSL_SHA256_PROCESS_ALT)
-    "POLARSSL_SHA256_PROCESS_ALT",
-#endif /* POLARSSL_SHA256_PROCESS_ALT */
-#if defined(POLARSSL_SHA512_PROCESS_ALT)
-    "POLARSSL_SHA512_PROCESS_ALT",
-#endif /* POLARSSL_SHA512_PROCESS_ALT */
-#if defined(POLARSSL_AES_ROM_TABLES)
-    "POLARSSL_AES_ROM_TABLES",
-#endif /* POLARSSL_AES_ROM_TABLES */
-#if defined(POLARSSL_CAMELLIA_SMALL_MEMORY)
-    "POLARSSL_CAMELLIA_SMALL_MEMORY",
-#endif /* POLARSSL_CAMELLIA_SMALL_MEMORY */
-#if defined(POLARSSL_CIPHER_MODE_CBC)
-    "POLARSSL_CIPHER_MODE_CBC",
-#endif /* POLARSSL_CIPHER_MODE_CBC */
-#if defined(POLARSSL_CIPHER_MODE_CFB)
-    "POLARSSL_CIPHER_MODE_CFB",
-#endif /* POLARSSL_CIPHER_MODE_CFB */
-#if defined(POLARSSL_CIPHER_MODE_CTR)
-    "POLARSSL_CIPHER_MODE_CTR",
-#endif /* POLARSSL_CIPHER_MODE_CTR */
-#if defined(POLARSSL_CIPHER_NULL_CIPHER)
-    "POLARSSL_CIPHER_NULL_CIPHER",
-#endif /* POLARSSL_CIPHER_NULL_CIPHER */
-#if defined(POLARSSL_CIPHER_PADDING_PKCS7)
-    "POLARSSL_CIPHER_PADDING_PKCS7",
-#endif /* POLARSSL_CIPHER_PADDING_PKCS7 */
-#if defined(POLARSSL_CIPHER_PADDING_ONE_AND_ZEROS)
-    "POLARSSL_CIPHER_PADDING_ONE_AND_ZEROS",
-#endif /* POLARSSL_CIPHER_PADDING_ONE_AND_ZEROS */
-#if defined(POLARSSL_CIPHER_PADDING_ZEROS_AND_LEN)
-    "POLARSSL_CIPHER_PADDING_ZEROS_AND_LEN",
-#endif /* POLARSSL_CIPHER_PADDING_ZEROS_AND_LEN */
-#if defined(POLARSSL_CIPHER_PADDING_ZEROS)
-    "POLARSSL_CIPHER_PADDING_ZEROS",
-#endif /* POLARSSL_CIPHER_PADDING_ZEROS */
-#if defined(POLARSSL_ENABLE_WEAK_CIPHERSUITES)
-    "POLARSSL_ENABLE_WEAK_CIPHERSUITES",
-#endif /* POLARSSL_ENABLE_WEAK_CIPHERSUITES */
-#if defined(POLARSSL_REMOVE_ARC4_CIPHERSUITES)
-    "POLARSSL_REMOVE_ARC4_CIPHERSUITES",
-#endif /* POLARSSL_REMOVE_ARC4_CIPHERSUITES */
-#if defined(POLARSSL_ECP_DP_SECP192R1_ENABLED)
-    "POLARSSL_ECP_DP_SECP192R1_ENABLED",
-#endif /* POLARSSL_ECP_DP_SECP192R1_ENABLED */
-#if defined(POLARSSL_ECP_DP_SECP224R1_ENABLED)
-    "POLARSSL_ECP_DP_SECP224R1_ENABLED",
-#endif /* POLARSSL_ECP_DP_SECP224R1_ENABLED */
-#if defined(POLARSSL_ECP_DP_SECP256R1_ENABLED)
-    "POLARSSL_ECP_DP_SECP256R1_ENABLED",
-#endif /* POLARSSL_ECP_DP_SECP256R1_ENABLED */
-#if defined(POLARSSL_ECP_DP_SECP384R1_ENABLED)
-    "POLARSSL_ECP_DP_SECP384R1_ENABLED",
-#endif /* POLARSSL_ECP_DP_SECP384R1_ENABLED */
-#if defined(POLARSSL_ECP_DP_SECP521R1_ENABLED)
-    "POLARSSL_ECP_DP_SECP521R1_ENABLED",
-#endif /* POLARSSL_ECP_DP_SECP521R1_ENABLED */
-#if defined(POLARSSL_ECP_DP_SECP192K1_ENABLED)
-    "POLARSSL_ECP_DP_SECP192K1_ENABLED",
-#endif /* POLARSSL_ECP_DP_SECP192K1_ENABLED */
-#if defined(POLARSSL_ECP_DP_SECP224K1_ENABLED)
-    "POLARSSL_ECP_DP_SECP224K1_ENABLED",
-#endif /* POLARSSL_ECP_DP_SECP224K1_ENABLED */
-#if defined(POLARSSL_ECP_DP_SECP256K1_ENABLED)
-    "POLARSSL_ECP_DP_SECP256K1_ENABLED",
-#endif /* POLARSSL_ECP_DP_SECP256K1_ENABLED */
-#if defined(POLARSSL_ECP_DP_BP256R1_ENABLED)
-    "POLARSSL_ECP_DP_BP256R1_ENABLED",
-#endif /* POLARSSL_ECP_DP_BP256R1_ENABLED */
-#if defined(POLARSSL_ECP_DP_BP384R1_ENABLED)
-    "POLARSSL_ECP_DP_BP384R1_ENABLED",
-#endif /* POLARSSL_ECP_DP_BP384R1_ENABLED */
-#if defined(POLARSSL_ECP_DP_BP512R1_ENABLED)
-    "POLARSSL_ECP_DP_BP512R1_ENABLED",
-#endif /* POLARSSL_ECP_DP_BP512R1_ENABLED */
-#if defined(POLARSSL_ECP_DP_M221_ENABLED)
-    "POLARSSL_ECP_DP_M221_ENABLED",
-#endif /* POLARSSL_ECP_DP_M221_ENABLED */
-#if defined(POLARSSL_ECP_DP_M255_ENABLED)
-    "POLARSSL_ECP_DP_M255_ENABLED",
-#endif /* POLARSSL_ECP_DP_M255_ENABLED */
-#if defined(POLARSSL_ECP_DP_M383_ENABLED)
-    "POLARSSL_ECP_DP_M383_ENABLED",
-#endif /* POLARSSL_ECP_DP_M383_ENABLED */
-#if defined(POLARSSL_ECP_DP_M511_ENABLED)
-    "POLARSSL_ECP_DP_M511_ENABLED",
-#endif /* POLARSSL_ECP_DP_M511_ENABLED */
-#if defined(POLARSSL_ECP_NIST_OPTIM)
-    "POLARSSL_ECP_NIST_OPTIM",
-#endif /* POLARSSL_ECP_NIST_OPTIM */
-#if defined(POLARSSL_ECDSA_DETERMINISTIC)
-    "POLARSSL_ECDSA_DETERMINISTIC",
-#endif /* POLARSSL_ECDSA_DETERMINISTIC */
-#if defined(POLARSSL_KEY_EXCHANGE_PSK_ENABLED)
-    "POLARSSL_KEY_EXCHANGE_PSK_ENABLED",
-#endif /* POLARSSL_KEY_EXCHANGE_PSK_ENABLED */
-#if defined(POLARSSL_KEY_EXCHANGE_DHE_PSK_ENABLED)
-    "POLARSSL_KEY_EXCHANGE_DHE_PSK_ENABLED",
-#endif /* POLARSSL_KEY_EXCHANGE_DHE_PSK_ENABLED */
-#if defined(POLARSSL_KEY_EXCHANGE_ECDHE_PSK_ENABLED)
-    "POLARSSL_KEY_EXCHANGE_ECDHE_PSK_ENABLED",
-#endif /* POLARSSL_KEY_EXCHANGE_ECDHE_PSK_ENABLED */
-#if defined(POLARSSL_KEY_EXCHANGE_RSA_PSK_ENABLED)
-    "POLARSSL_KEY_EXCHANGE_RSA_PSK_ENABLED",
-#endif /* POLARSSL_KEY_EXCHANGE_RSA_PSK_ENABLED */
-#if defined(POLARSSL_KEY_EXCHANGE_RSA_ENABLED)
-    "POLARSSL_KEY_EXCHANGE_RSA_ENABLED",
-#endif /* POLARSSL_KEY_EXCHANGE_RSA_ENABLED */
-#if defined(POLARSSL_KEY_EXCHANGE_DHE_RSA_ENABLED)
-    "POLARSSL_KEY_EXCHANGE_DHE_RSA_ENABLED",
-#endif /* POLARSSL_KEY_EXCHANGE_DHE_RSA_ENABLED */
-#if defined(POLARSSL_KEY_EXCHANGE_ECDHE_RSA_ENABLED)
-    "POLARSSL_KEY_EXCHANGE_ECDHE_RSA_ENABLED",
-#endif /* POLARSSL_KEY_EXCHANGE_ECDHE_RSA_ENABLED */
-#if defined(POLARSSL_KEY_EXCHANGE_ECDHE_ECDSA_ENABLED)
-    "POLARSSL_KEY_EXCHANGE_ECDHE_ECDSA_ENABLED",
-#endif /* POLARSSL_KEY_EXCHANGE_ECDHE_ECDSA_ENABLED */
-#if defined(POLARSSL_KEY_EXCHANGE_ECDH_ECDSA_ENABLED)
-    "POLARSSL_KEY_EXCHANGE_ECDH_ECDSA_ENABLED",
-#endif /* POLARSSL_KEY_EXCHANGE_ECDH_ECDSA_ENABLED */
-#if defined(POLARSSL_KEY_EXCHANGE_ECDH_RSA_ENABLED)
-    "POLARSSL_KEY_EXCHANGE_ECDH_RSA_ENABLED",
-#endif /* POLARSSL_KEY_EXCHANGE_ECDH_RSA_ENABLED */
-#if defined(POLARSSL_PK_PARSE_EC_EXTENDED)
-    "POLARSSL_PK_PARSE_EC_EXTENDED",
-#endif /* POLARSSL_PK_PARSE_EC_EXTENDED */
-#if defined(POLARSSL_ERROR_STRERROR_DUMMY)
-    "POLARSSL_ERROR_STRERROR_DUMMY",
-#endif /* POLARSSL_ERROR_STRERROR_DUMMY */
-#if defined(POLARSSL_GENPRIME)
-    "POLARSSL_GENPRIME",
-#endif /* POLARSSL_GENPRIME */
-#if defined(POLARSSL_FS_IO)
-    "POLARSSL_FS_IO",
-#endif /* POLARSSL_FS_IO */
-#if defined(POLARSSL_NO_DEFAULT_ENTROPY_SOURCES)
-    "POLARSSL_NO_DEFAULT_ENTROPY_SOURCES",
-#endif /* POLARSSL_NO_DEFAULT_ENTROPY_SOURCES */
-#if defined(POLARSSL_NO_PLATFORM_ENTROPY)
-    "POLARSSL_NO_PLATFORM_ENTROPY",
-#endif /* POLARSSL_NO_PLATFORM_ENTROPY */
-#if defined(POLARSSL_ENTROPY_FORCE_SHA256)
-    "POLARSSL_ENTROPY_FORCE_SHA256",
-#endif /* POLARSSL_ENTROPY_FORCE_SHA256 */
-#if defined(POLARSSL_MEMORY_DEBUG)
-    "POLARSSL_MEMORY_DEBUG",
-#endif /* POLARSSL_MEMORY_DEBUG */
-#if defined(POLARSSL_MEMORY_BACKTRACE)
-    "POLARSSL_MEMORY_BACKTRACE",
-#endif /* POLARSSL_MEMORY_BACKTRACE */
-#if defined(POLARSSL_PK_RSA_ALT_SUPPORT)
-    "POLARSSL_PK_RSA_ALT_SUPPORT",
-#endif /* POLARSSL_PK_RSA_ALT_SUPPORT */
-#if defined(POLARSSL_PKCS1_V15)
-    "POLARSSL_PKCS1_V15",
-#endif /* POLARSSL_PKCS1_V15 */
-#if defined(POLARSSL_PKCS1_V21)
-    "POLARSSL_PKCS1_V21",
-#endif /* POLARSSL_PKCS1_V21 */
-#if defined(POLARSSL_RSA_NO_CRT)
-    "POLARSSL_RSA_NO_CRT",
-#endif /* POLARSSL_RSA_NO_CRT */
-#if defined(POLARSSL_SELF_TEST)
-    "POLARSSL_SELF_TEST",
-#endif /* POLARSSL_SELF_TEST */
-#if defined(POLARSSL_SSL_AEAD_RANDOM_IV)
-    "POLARSSL_SSL_AEAD_RANDOM_IV",
-#endif /* POLARSSL_SSL_AEAD_RANDOM_IV */
-#if defined(POLARSSL_SSL_ALL_ALERT_MESSAGES)
-    "POLARSSL_SSL_ALL_ALERT_MESSAGES",
-#endif /* POLARSSL_SSL_ALL_ALERT_MESSAGES */
-#if defined(POLARSSL_SSL_DEBUG_ALL)
-    "POLARSSL_SSL_DEBUG_ALL",
-#endif /* POLARSSL_SSL_DEBUG_ALL */
-#if defined(POLARSSL_SSL_ENCRYPT_THEN_MAC)
-    "POLARSSL_SSL_ENCRYPT_THEN_MAC",
-#endif /* POLARSSL_SSL_ENCRYPT_THEN_MAC */
-#if defined(POLARSSL_SSL_EXTENDED_MASTER_SECRET)
-    "POLARSSL_SSL_EXTENDED_MASTER_SECRET",
-#endif /* POLARSSL_SSL_EXTENDED_MASTER_SECRET */
-#if defined(POLARSSL_SSL_FALLBACK_SCSV)
-    "POLARSSL_SSL_FALLBACK_SCSV",
-#endif /* POLARSSL_SSL_FALLBACK_SCSV */
-#if defined(POLARSSL_SSL_HW_RECORD_ACCEL)
-    "POLARSSL_SSL_HW_RECORD_ACCEL",
-#endif /* POLARSSL_SSL_HW_RECORD_ACCEL */
-#if defined(POLARSSL_SSL_CBC_RECORD_SPLITTING)
-    "POLARSSL_SSL_CBC_RECORD_SPLITTING",
-#endif /* POLARSSL_SSL_CBC_RECORD_SPLITTING */
-#if defined(POLARSSL_SSL_RENEGOTIATION)
-    "POLARSSL_SSL_RENEGOTIATION",
-#endif /* POLARSSL_SSL_RENEGOTIATION */
-#if defined(POLARSSL_SSL_SRV_SUPPORT_SSLV2_CLIENT_HELLO)
-    "POLARSSL_SSL_SRV_SUPPORT_SSLV2_CLIENT_HELLO",
-#endif /* POLARSSL_SSL_SRV_SUPPORT_SSLV2_CLIENT_HELLO */
-#if defined(POLARSSL_SSL_SRV_RESPECT_CLIENT_PREFERENCE)
-    "POLARSSL_SSL_SRV_RESPECT_CLIENT_PREFERENCE",
-#endif /* POLARSSL_SSL_SRV_RESPECT_CLIENT_PREFERENCE */
-#if defined(POLARSSL_SSL_MAX_FRAGMENT_LENGTH)
-    "POLARSSL_SSL_MAX_FRAGMENT_LENGTH",
-#endif /* POLARSSL_SSL_MAX_FRAGMENT_LENGTH */
-#if defined(POLARSSL_SSL_PROTO_SSL3)
-    "POLARSSL_SSL_PROTO_SSL3",
-#endif /* POLARSSL_SSL_PROTO_SSL3 */
-#if defined(POLARSSL_SSL_PROTO_TLS1)
-    "POLARSSL_SSL_PROTO_TLS1",
-#endif /* POLARSSL_SSL_PROTO_TLS1 */
-#if defined(POLARSSL_SSL_PROTO_TLS1_1)
-    "POLARSSL_SSL_PROTO_TLS1_1",
-#endif /* POLARSSL_SSL_PROTO_TLS1_1 */
-#if defined(POLARSSL_SSL_PROTO_TLS1_2)
-    "POLARSSL_SSL_PROTO_TLS1_2",
-#endif /* POLARSSL_SSL_PROTO_TLS1_2 */
-#if defined(POLARSSL_SSL_PROTO_DTLS)
-    "POLARSSL_SSL_PROTO_DTLS",
-#endif /* POLARSSL_SSL_PROTO_DTLS */
-#if defined(POLARSSL_SSL_ALPN)
-    "POLARSSL_SSL_ALPN",
-#endif /* POLARSSL_SSL_ALPN */
-#if defined(POLARSSL_SSL_DTLS_ANTI_REPLAY)
-    "POLARSSL_SSL_DTLS_ANTI_REPLAY",
-#endif /* POLARSSL_SSL_DTLS_ANTI_REPLAY */
-#if defined(POLARSSL_SSL_DTLS_HELLO_VERIFY)
-    "POLARSSL_SSL_DTLS_HELLO_VERIFY",
-#endif /* POLARSSL_SSL_DTLS_HELLO_VERIFY */
-#if defined(POLARSSL_SSL_DTLS_BADMAC_LIMIT)
-    "POLARSSL_SSL_DTLS_BADMAC_LIMIT",
-#endif /* POLARSSL_SSL_DTLS_BADMAC_LIMIT */
-#if defined(POLARSSL_SSL_SESSION_TICKETS)
-    "POLARSSL_SSL_SESSION_TICKETS",
-#endif /* POLARSSL_SSL_SESSION_TICKETS */
-#if defined(POLARSSL_SSL_SERVER_NAME_INDICATION)
-    "POLARSSL_SSL_SERVER_NAME_INDICATION",
-#endif /* POLARSSL_SSL_SERVER_NAME_INDICATION */
-#if defined(POLARSSL_SSL_TRUNCATED_HMAC)
-    "POLARSSL_SSL_TRUNCATED_HMAC",
-#endif /* POLARSSL_SSL_TRUNCATED_HMAC */
-#if defined(POLARSSL_SSL_SET_CURVES)
-    "POLARSSL_SSL_SET_CURVES",
-#endif /* POLARSSL_SSL_SET_CURVES */
-#if defined(POLARSSL_THREADING_ALT)
-    "POLARSSL_THREADING_ALT",
-#endif /* POLARSSL_THREADING_ALT */
-#if defined(POLARSSL_THREADING_PTHREAD)
-    "POLARSSL_THREADING_PTHREAD",
-#endif /* POLARSSL_THREADING_PTHREAD */
-#if defined(POLARSSL_VERSION_FEATURES)
-    "POLARSSL_VERSION_FEATURES",
-#endif /* POLARSSL_VERSION_FEATURES */
-#if defined(POLARSSL_X509_ALLOW_EXTENSIONS_NON_V3)
-    "POLARSSL_X509_ALLOW_EXTENSIONS_NON_V3",
-#endif /* POLARSSL_X509_ALLOW_EXTENSIONS_NON_V3 */
-#if defined(POLARSSL_X509_ALLOW_UNSUPPORTED_CRITICAL_EXTENSION)
-    "POLARSSL_X509_ALLOW_UNSUPPORTED_CRITICAL_EXTENSION",
-#endif /* POLARSSL_X509_ALLOW_UNSUPPORTED_CRITICAL_EXTENSION */
-#if defined(POLARSSL_X509_CHECK_KEY_USAGE)
-    "POLARSSL_X509_CHECK_KEY_USAGE",
-#endif /* POLARSSL_X509_CHECK_KEY_USAGE */
-#if defined(POLARSSL_X509_CHECK_EXTENDED_KEY_USAGE)
-    "POLARSSL_X509_CHECK_EXTENDED_KEY_USAGE",
-#endif /* POLARSSL_X509_CHECK_EXTENDED_KEY_USAGE */
-#if defined(POLARSSL_X509_RSASSA_PSS_SUPPORT)
-    "POLARSSL_X509_RSASSA_PSS_SUPPORT",
-#endif /* POLARSSL_X509_RSASSA_PSS_SUPPORT */
-#if defined(POLARSSL_ZLIB_SUPPORT)
-    "POLARSSL_ZLIB_SUPPORT",
-#endif /* POLARSSL_ZLIB_SUPPORT */
-#if defined(POLARSSL_AESNI_C)
-    "POLARSSL_AESNI_C",
-#endif /* POLARSSL_AESNI_C */
-#if defined(POLARSSL_AES_C)
-    "POLARSSL_AES_C",
-#endif /* POLARSSL_AES_C */
-#if defined(POLARSSL_ARC4_C)
-    "POLARSSL_ARC4_C",
-#endif /* POLARSSL_ARC4_C */
-#if defined(POLARSSL_ASN1_PARSE_C)
-    "POLARSSL_ASN1_PARSE_C",
-#endif /* POLARSSL_ASN1_PARSE_C */
-#if defined(POLARSSL_ASN1_WRITE_C)
-    "POLARSSL_ASN1_WRITE_C",
-#endif /* POLARSSL_ASN1_WRITE_C */
-#if defined(POLARSSL_BASE64_C)
-    "POLARSSL_BASE64_C",
-#endif /* POLARSSL_BASE64_C */
-#if defined(POLARSSL_BIGNUM_C)
-    "POLARSSL_BIGNUM_C",
-#endif /* POLARSSL_BIGNUM_C */
-#if defined(POLARSSL_BLOWFISH_C)
-    "POLARSSL_BLOWFISH_C",
-#endif /* POLARSSL_BLOWFISH_C */
-#if defined(POLARSSL_CAMELLIA_C)
-    "POLARSSL_CAMELLIA_C",
-#endif /* POLARSSL_CAMELLIA_C */
-#if defined(POLARSSL_CCM_C)
-    "POLARSSL_CCM_C",
-#endif /* POLARSSL_CCM_C */
-#if defined(POLARSSL_CERTS_C)
-    "POLARSSL_CERTS_C",
-#endif /* POLARSSL_CERTS_C */
-#if defined(POLARSSL_CIPHER_C)
-    "POLARSSL_CIPHER_C",
-#endif /* POLARSSL_CIPHER_C */
-#if defined(POLARSSL_CTR_DRBG_C)
-    "POLARSSL_CTR_DRBG_C",
-#endif /* POLARSSL_CTR_DRBG_C */
-#if defined(POLARSSL_DEBUG_C)
-    "POLARSSL_DEBUG_C",
-#endif /* POLARSSL_DEBUG_C */
-#if defined(POLARSSL_DES_C)
-    "POLARSSL_DES_C",
-#endif /* POLARSSL_DES_C */
-#if defined(POLARSSL_DHM_C)
-    "POLARSSL_DHM_C",
-#endif /* POLARSSL_DHM_C */
-#if defined(POLARSSL_ECDH_C)
-    "POLARSSL_ECDH_C",
-#endif /* POLARSSL_ECDH_C */
-#if defined(POLARSSL_ECDSA_C)
-    "POLARSSL_ECDSA_C",
-#endif /* POLARSSL_ECDSA_C */
-#if defined(POLARSSL_ECP_C)
-    "POLARSSL_ECP_C",
-#endif /* POLARSSL_ECP_C */
-#if defined(POLARSSL_ENTROPY_C)
-    "POLARSSL_ENTROPY_C",
-#endif /* POLARSSL_ENTROPY_C */
-#if defined(POLARSSL_ERROR_C)
-    "POLARSSL_ERROR_C",
-#endif /* POLARSSL_ERROR_C */
-#if defined(POLARSSL_GCM_C)
-    "POLARSSL_GCM_C",
-#endif /* POLARSSL_GCM_C */
-#if defined(POLARSSL_HAVEGE_C)
-    "POLARSSL_HAVEGE_C",
-#endif /* POLARSSL_HAVEGE_C */
-#if defined(POLARSSL_HMAC_DRBG_C)
-    "POLARSSL_HMAC_DRBG_C",
-#endif /* POLARSSL_HMAC_DRBG_C */
-#if defined(POLARSSL_MD_C)
-    "POLARSSL_MD_C",
-#endif /* POLARSSL_MD_C */
-#if defined(POLARSSL_MD2_C)
-    "POLARSSL_MD2_C",
-#endif /* POLARSSL_MD2_C */
-#if defined(POLARSSL_MD4_C)
-    "POLARSSL_MD4_C",
-#endif /* POLARSSL_MD4_C */
-#if defined(POLARSSL_MD5_C)
-    "POLARSSL_MD5_C",
-#endif /* POLARSSL_MD5_C */
-#if defined(POLARSSL_MEMORY_BUFFER_ALLOC_C)
-    "POLARSSL_MEMORY_BUFFER_ALLOC_C",
-#endif /* POLARSSL_MEMORY_BUFFER_ALLOC_C */
-#if defined(POLARSSL_NET_C)
-    "POLARSSL_NET_C",
-#endif /* POLARSSL_NET_C */
-#if defined(POLARSSL_OID_C)
-    "POLARSSL_OID_C",
-#endif /* POLARSSL_OID_C */
-#if defined(POLARSSL_PADLOCK_C)
-    "POLARSSL_PADLOCK_C",
-#endif /* POLARSSL_PADLOCK_C */
-#if defined(POLARSSL_PEM_PARSE_C)
-    "POLARSSL_PEM_PARSE_C",
-#endif /* POLARSSL_PEM_PARSE_C */
-#if defined(POLARSSL_PEM_WRITE_C)
-    "POLARSSL_PEM_WRITE_C",
-#endif /* POLARSSL_PEM_WRITE_C */
-#if defined(POLARSSL_PK_C)
-    "POLARSSL_PK_C",
-#endif /* POLARSSL_PK_C */
-#if defined(POLARSSL_PK_PARSE_C)
-    "POLARSSL_PK_PARSE_C",
-#endif /* POLARSSL_PK_PARSE_C */
-#if defined(POLARSSL_PK_WRITE_C)
-    "POLARSSL_PK_WRITE_C",
-#endif /* POLARSSL_PK_WRITE_C */
-#if defined(POLARSSL_PKCS5_C)
-    "POLARSSL_PKCS5_C",
-#endif /* POLARSSL_PKCS5_C */
-#if defined(POLARSSL_PKCS11_C)
-    "POLARSSL_PKCS11_C",
-#endif /* POLARSSL_PKCS11_C */
-#if defined(POLARSSL_PKCS12_C)
-    "POLARSSL_PKCS12_C",
-#endif /* POLARSSL_PKCS12_C */
-#if defined(POLARSSL_PLATFORM_C)
-    "POLARSSL_PLATFORM_C",
-#endif /* POLARSSL_PLATFORM_C */
-#if defined(POLARSSL_RIPEMD160_C)
-    "POLARSSL_RIPEMD160_C",
-#endif /* POLARSSL_RIPEMD160_C */
-#if defined(POLARSSL_RSA_C)
-    "POLARSSL_RSA_C",
-#endif /* POLARSSL_RSA_C */
-#if defined(POLARSSL_SHA1_C)
-    "POLARSSL_SHA1_C",
-#endif /* POLARSSL_SHA1_C */
-#if defined(POLARSSL_SHA256_C)
-    "POLARSSL_SHA256_C",
-#endif /* POLARSSL_SHA256_C */
-#if defined(POLARSSL_SHA512_C)
-    "POLARSSL_SHA512_C",
-#endif /* POLARSSL_SHA512_C */
-#if defined(POLARSSL_SSL_CACHE_C)
-    "POLARSSL_SSL_CACHE_C",
-#endif /* POLARSSL_SSL_CACHE_C */
-#if defined(POLARSSL_SSL_COOKIE_C)
-    "POLARSSL_SSL_COOKIE_C",
-#endif /* POLARSSL_SSL_COOKIE_C */
-#if defined(POLARSSL_SSL_CLI_C)
-    "POLARSSL_SSL_CLI_C",
-#endif /* POLARSSL_SSL_CLI_C */
-#if defined(POLARSSL_SSL_SRV_C)
-    "POLARSSL_SSL_SRV_C",
-#endif /* POLARSSL_SSL_SRV_C */
-#if defined(POLARSSL_SSL_TLS_C)
-    "POLARSSL_SSL_TLS_C",
-#endif /* POLARSSL_SSL_TLS_C */
-#if defined(POLARSSL_THREADING_C)
-    "POLARSSL_THREADING_C",
-#endif /* POLARSSL_THREADING_C */
-#if defined(POLARSSL_TIMING_C)
-    "POLARSSL_TIMING_C",
-#endif /* POLARSSL_TIMING_C */
-#if defined(POLARSSL_VERSION_C)
-    "POLARSSL_VERSION_C",
-#endif /* POLARSSL_VERSION_C */
-#if defined(POLARSSL_X509_USE_C)
-    "POLARSSL_X509_USE_C",
-#endif /* POLARSSL_X509_USE_C */
-#if defined(POLARSSL_X509_CRT_PARSE_C)
-    "POLARSSL_X509_CRT_PARSE_C",
-#endif /* POLARSSL_X509_CRT_PARSE_C */
-#if defined(POLARSSL_X509_CRL_PARSE_C)
-    "POLARSSL_X509_CRL_PARSE_C",
-#endif /* POLARSSL_X509_CRL_PARSE_C */
-#if defined(POLARSSL_X509_CSR_PARSE_C)
-    "POLARSSL_X509_CSR_PARSE_C",
-#endif /* POLARSSL_X509_CSR_PARSE_C */
-#if defined(POLARSSL_X509_CREATE_C)
-    "POLARSSL_X509_CREATE_C",
-#endif /* POLARSSL_X509_CREATE_C */
-#if defined(POLARSSL_X509_CRT_WRITE_C)
-    "POLARSSL_X509_CRT_WRITE_C",
-#endif /* POLARSSL_X509_CRT_WRITE_C */
-#if defined(POLARSSL_X509_CSR_WRITE_C)
-    "POLARSSL_X509_CSR_WRITE_C",
-#endif /* POLARSSL_X509_CSR_WRITE_C */
-#if defined(POLARSSL_XTEA_C)
-    "POLARSSL_XTEA_C",
-#endif /* POLARSSL_XTEA_C */
-#endif /* POLARSSL_VERSION_FEATURES */
+#if defined(MBEDTLS_VERSION_FEATURES)
+#if defined(MBEDTLS_HAVE_INT8)
+    "MBEDTLS_HAVE_INT8",
+#endif /* MBEDTLS_HAVE_INT8 */
+#if defined(MBEDTLS_HAVE_INT16)
+    "MBEDTLS_HAVE_INT16",
+#endif /* MBEDTLS_HAVE_INT16 */
+#if defined(MBEDTLS_HAVE_LONGLONG)
+    "MBEDTLS_HAVE_LONGLONG",
+#endif /* MBEDTLS_HAVE_LONGLONG */
+#if defined(MBEDTLS_HAVE_ASM)
+    "MBEDTLS_HAVE_ASM",
+#endif /* MBEDTLS_HAVE_ASM */
+#if defined(MBEDTLS_HAVE_SSE2)
+    "MBEDTLS_HAVE_SSE2",
+#endif /* MBEDTLS_HAVE_SSE2 */
+#if defined(MBEDTLS_HAVE_TIME)
+    "MBEDTLS_HAVE_TIME",
+#endif /* MBEDTLS_HAVE_TIME */
+#if defined(MBEDTLS_HAVE_IPV6)
+    "MBEDTLS_HAVE_IPV6",
+#endif /* MBEDTLS_HAVE_IPV6 */
+#if defined(MBEDTLS_PLATFORM_MEMORY)
+    "MBEDTLS_PLATFORM_MEMORY",
+#endif /* MBEDTLS_PLATFORM_MEMORY */
+#if defined(MBEDTLS_PLATFORM_NO_STD_FUNCTIONS)
+    "MBEDTLS_PLATFORM_NO_STD_FUNCTIONS",
+#endif /* MBEDTLS_PLATFORM_NO_STD_FUNCTIONS */
+#if defined(MBEDTLS_PLATFORM_EXIT_ALT)
+    "MBEDTLS_PLATFORM_EXIT_ALT",
+#endif /* MBEDTLS_PLATFORM_EXIT_ALT */
+#if defined(MBEDTLS_PLATFORM_FPRINTF_ALT)
+    "MBEDTLS_PLATFORM_FPRINTF_ALT",
+#endif /* MBEDTLS_PLATFORM_FPRINTF_ALT */
+#if defined(MBEDTLS_PLATFORM_PRINTF_ALT)
+    "MBEDTLS_PLATFORM_PRINTF_ALT",
+#endif /* MBEDTLS_PLATFORM_PRINTF_ALT */
+#if defined(MBEDTLS_PLATFORM_SNPRINTF_ALT)
+    "MBEDTLS_PLATFORM_SNPRINTF_ALT",
+#endif /* MBEDTLS_PLATFORM_SNPRINTF_ALT */
+#if defined(MBEDTLS_DEPRECATED_WARNING)
+    "MBEDTLS_DEPRECATED_WARNING",
+#endif /* MBEDTLS_DEPRECATED_WARNING */
+#if defined(MBEDTLS_DEPRECATED_REMOVED)
+    "MBEDTLS_DEPRECATED_REMOVED",
+#endif /* MBEDTLS_DEPRECATED_REMOVED */
+#if defined(MBEDTLS_TIMING_ALT)
+    "MBEDTLS_TIMING_ALT",
+#endif /* MBEDTLS_TIMING_ALT */
+#if defined(MBEDTLS_AES_ALT)
+    "MBEDTLS_AES_ALT",
+#endif /* MBEDTLS_AES_ALT */
+#if defined(MBEDTLS_ARC4_ALT)
+    "MBEDTLS_ARC4_ALT",
+#endif /* MBEDTLS_ARC4_ALT */
+#if defined(MBEDTLS_BLOWFISH_ALT)
+    "MBEDTLS_BLOWFISH_ALT",
+#endif /* MBEDTLS_BLOWFISH_ALT */
+#if defined(MBEDTLS_CAMELLIA_ALT)
+    "MBEDTLS_CAMELLIA_ALT",
+#endif /* MBEDTLS_CAMELLIA_ALT */
+#if defined(MBEDTLS_DES_ALT)
+    "MBEDTLS_DES_ALT",
+#endif /* MBEDTLS_DES_ALT */
+#if defined(MBEDTLS_XTEA_ALT)
+    "MBEDTLS_XTEA_ALT",
+#endif /* MBEDTLS_XTEA_ALT */
+#if defined(MBEDTLS_MD2_ALT)
+    "MBEDTLS_MD2_ALT",
+#endif /* MBEDTLS_MD2_ALT */
+#if defined(MBEDTLS_MD4_ALT)
+    "MBEDTLS_MD4_ALT",
+#endif /* MBEDTLS_MD4_ALT */
+#if defined(MBEDTLS_MD5_ALT)
+    "MBEDTLS_MD5_ALT",
+#endif /* MBEDTLS_MD5_ALT */
+#if defined(MBEDTLS_RIPEMD160_ALT)
+    "MBEDTLS_RIPEMD160_ALT",
+#endif /* MBEDTLS_RIPEMD160_ALT */
+#if defined(MBEDTLS_SHA1_ALT)
+    "MBEDTLS_SHA1_ALT",
+#endif /* MBEDTLS_SHA1_ALT */
+#if defined(MBEDTLS_SHA256_ALT)
+    "MBEDTLS_SHA256_ALT",
+#endif /* MBEDTLS_SHA256_ALT */
+#if defined(MBEDTLS_SHA512_ALT)
+    "MBEDTLS_SHA512_ALT",
+#endif /* MBEDTLS_SHA512_ALT */
+#if defined(MBEDTLS_MD2_PROCESS_ALT)
+    "MBEDTLS_MD2_PROCESS_ALT",
+#endif /* MBEDTLS_MD2_PROCESS_ALT */
+#if defined(MBEDTLS_MD4_PROCESS_ALT)
+    "MBEDTLS_MD4_PROCESS_ALT",
+#endif /* MBEDTLS_MD4_PROCESS_ALT */
+#if defined(MBEDTLS_MD5_PROCESS_ALT)
+    "MBEDTLS_MD5_PROCESS_ALT",
+#endif /* MBEDTLS_MD5_PROCESS_ALT */
+#if defined(MBEDTLS_RIPEMD160_PROCESS_ALT)
+    "MBEDTLS_RIPEMD160_PROCESS_ALT",
+#endif /* MBEDTLS_RIPEMD160_PROCESS_ALT */
+#if defined(MBEDTLS_SHA1_PROCESS_ALT)
+    "MBEDTLS_SHA1_PROCESS_ALT",
+#endif /* MBEDTLS_SHA1_PROCESS_ALT */
+#if defined(MBEDTLS_SHA256_PROCESS_ALT)
+    "MBEDTLS_SHA256_PROCESS_ALT",
+#endif /* MBEDTLS_SHA256_PROCESS_ALT */
+#if defined(MBEDTLS_SHA512_PROCESS_ALT)
+    "MBEDTLS_SHA512_PROCESS_ALT",
+#endif /* MBEDTLS_SHA512_PROCESS_ALT */
+#if defined(MBEDTLS_AES_ROM_TABLES)
+    "MBEDTLS_AES_ROM_TABLES",
+#endif /* MBEDTLS_AES_ROM_TABLES */
+#if defined(MBEDTLS_CAMELLIA_SMALL_MEMORY)
+    "MBEDTLS_CAMELLIA_SMALL_MEMORY",
+#endif /* MBEDTLS_CAMELLIA_SMALL_MEMORY */
+#if defined(MBEDTLS_CIPHER_MODE_CBC)
+    "MBEDTLS_CIPHER_MODE_CBC",
+#endif /* MBEDTLS_CIPHER_MODE_CBC */
+#if defined(MBEDTLS_CIPHER_MODE_CFB)
+    "MBEDTLS_CIPHER_MODE_CFB",
+#endif /* MBEDTLS_CIPHER_MODE_CFB */
+#if defined(MBEDTLS_CIPHER_MODE_CTR)
+    "MBEDTLS_CIPHER_MODE_CTR",
+#endif /* MBEDTLS_CIPHER_MODE_CTR */
+#if defined(MBEDTLS_CIPHER_NULL_CIPHER)
+    "MBEDTLS_CIPHER_NULL_CIPHER",
+#endif /* MBEDTLS_CIPHER_NULL_CIPHER */
+#if defined(MBEDTLS_CIPHER_PADDING_PKCS7)
+    "MBEDTLS_CIPHER_PADDING_PKCS7",
+#endif /* MBEDTLS_CIPHER_PADDING_PKCS7 */
+#if defined(MBEDTLS_CIPHER_PADDING_ONE_AND_ZEROS)
+    "MBEDTLS_CIPHER_PADDING_ONE_AND_ZEROS",
+#endif /* MBEDTLS_CIPHER_PADDING_ONE_AND_ZEROS */
+#if defined(MBEDTLS_CIPHER_PADDING_ZEROS_AND_LEN)
+    "MBEDTLS_CIPHER_PADDING_ZEROS_AND_LEN",
+#endif /* MBEDTLS_CIPHER_PADDING_ZEROS_AND_LEN */
+#if defined(MBEDTLS_CIPHER_PADDING_ZEROS)
+    "MBEDTLS_CIPHER_PADDING_ZEROS",
+#endif /* MBEDTLS_CIPHER_PADDING_ZEROS */
+#if defined(MBEDTLS_ENABLE_WEAK_CIPHERSUITES)
+    "MBEDTLS_ENABLE_WEAK_CIPHERSUITES",
+#endif /* MBEDTLS_ENABLE_WEAK_CIPHERSUITES */
+#if defined(MBEDTLS_REMOVE_ARC4_CIPHERSUITES)
+    "MBEDTLS_REMOVE_ARC4_CIPHERSUITES",
+#endif /* MBEDTLS_REMOVE_ARC4_CIPHERSUITES */
+#if defined(MBEDTLS_ECP_DP_SECP192R1_ENABLED)
+    "MBEDTLS_ECP_DP_SECP192R1_ENABLED",
+#endif /* MBEDTLS_ECP_DP_SECP192R1_ENABLED */
+#if defined(MBEDTLS_ECP_DP_SECP224R1_ENABLED)
+    "MBEDTLS_ECP_DP_SECP224R1_ENABLED",
+#endif /* MBEDTLS_ECP_DP_SECP224R1_ENABLED */
+#if defined(MBEDTLS_ECP_DP_SECP256R1_ENABLED)
+    "MBEDTLS_ECP_DP_SECP256R1_ENABLED",
+#endif /* MBEDTLS_ECP_DP_SECP256R1_ENABLED */
+#if defined(MBEDTLS_ECP_DP_SECP384R1_ENABLED)
+    "MBEDTLS_ECP_DP_SECP384R1_ENABLED",
+#endif /* MBEDTLS_ECP_DP_SECP384R1_ENABLED */
+#if defined(MBEDTLS_ECP_DP_SECP521R1_ENABLED)
+    "MBEDTLS_ECP_DP_SECP521R1_ENABLED",
+#endif /* MBEDTLS_ECP_DP_SECP521R1_ENABLED */
+#if defined(MBEDTLS_ECP_DP_SECP192K1_ENABLED)
+    "MBEDTLS_ECP_DP_SECP192K1_ENABLED",
+#endif /* MBEDTLS_ECP_DP_SECP192K1_ENABLED */
+#if defined(MBEDTLS_ECP_DP_SECP224K1_ENABLED)
+    "MBEDTLS_ECP_DP_SECP224K1_ENABLED",
+#endif /* MBEDTLS_ECP_DP_SECP224K1_ENABLED */
+#if defined(MBEDTLS_ECP_DP_SECP256K1_ENABLED)
+    "MBEDTLS_ECP_DP_SECP256K1_ENABLED",
+#endif /* MBEDTLS_ECP_DP_SECP256K1_ENABLED */
+#if defined(MBEDTLS_ECP_DP_BP256R1_ENABLED)
+    "MBEDTLS_ECP_DP_BP256R1_ENABLED",
+#endif /* MBEDTLS_ECP_DP_BP256R1_ENABLED */
+#if defined(MBEDTLS_ECP_DP_BP384R1_ENABLED)
+    "MBEDTLS_ECP_DP_BP384R1_ENABLED",
+#endif /* MBEDTLS_ECP_DP_BP384R1_ENABLED */
+#if defined(MBEDTLS_ECP_DP_BP512R1_ENABLED)
+    "MBEDTLS_ECP_DP_BP512R1_ENABLED",
+#endif /* MBEDTLS_ECP_DP_BP512R1_ENABLED */
+#if defined(MBEDTLS_ECP_DP_M221_ENABLED)
+    "MBEDTLS_ECP_DP_M221_ENABLED",
+#endif /* MBEDTLS_ECP_DP_M221_ENABLED */
+#if defined(MBEDTLS_ECP_DP_M255_ENABLED)
+    "MBEDTLS_ECP_DP_M255_ENABLED",
+#endif /* MBEDTLS_ECP_DP_M255_ENABLED */
+#if defined(MBEDTLS_ECP_DP_M383_ENABLED)
+    "MBEDTLS_ECP_DP_M383_ENABLED",
+#endif /* MBEDTLS_ECP_DP_M383_ENABLED */
+#if defined(MBEDTLS_ECP_DP_M511_ENABLED)
+    "MBEDTLS_ECP_DP_M511_ENABLED",
+#endif /* MBEDTLS_ECP_DP_M511_ENABLED */
+#if defined(MBEDTLS_ECP_NIST_OPTIM)
+    "MBEDTLS_ECP_NIST_OPTIM",
+#endif /* MBEDTLS_ECP_NIST_OPTIM */
+#if defined(MBEDTLS_ECDSA_DETERMINISTIC)
+    "MBEDTLS_ECDSA_DETERMINISTIC",
+#endif /* MBEDTLS_ECDSA_DETERMINISTIC */
+#if defined(MBEDTLS_KEY_EXCHANGE_PSK_ENABLED)
+    "MBEDTLS_KEY_EXCHANGE_PSK_ENABLED",
+#endif /* MBEDTLS_KEY_EXCHANGE_PSK_ENABLED */
+#if defined(MBEDTLS_KEY_EXCHANGE_DHE_PSK_ENABLED)
+    "MBEDTLS_KEY_EXCHANGE_DHE_PSK_ENABLED",
+#endif /* MBEDTLS_KEY_EXCHANGE_DHE_PSK_ENABLED */
+#if defined(MBEDTLS_KEY_EXCHANGE_ECDHE_PSK_ENABLED)
+    "MBEDTLS_KEY_EXCHANGE_ECDHE_PSK_ENABLED",
+#endif /* MBEDTLS_KEY_EXCHANGE_ECDHE_PSK_ENABLED */
+#if defined(MBEDTLS_KEY_EXCHANGE_RSA_PSK_ENABLED)
+    "MBEDTLS_KEY_EXCHANGE_RSA_PSK_ENABLED",
+#endif /* MBEDTLS_KEY_EXCHANGE_RSA_PSK_ENABLED */
+#if defined(MBEDTLS_KEY_EXCHANGE_RSA_ENABLED)
+    "MBEDTLS_KEY_EXCHANGE_RSA_ENABLED",
+#endif /* MBEDTLS_KEY_EXCHANGE_RSA_ENABLED */
+#if defined(MBEDTLS_KEY_EXCHANGE_DHE_RSA_ENABLED)
+    "MBEDTLS_KEY_EXCHANGE_DHE_RSA_ENABLED",
+#endif /* MBEDTLS_KEY_EXCHANGE_DHE_RSA_ENABLED */
+#if defined(MBEDTLS_KEY_EXCHANGE_ECDHE_RSA_ENABLED)
+    "MBEDTLS_KEY_EXCHANGE_ECDHE_RSA_ENABLED",
+#endif /* MBEDTLS_KEY_EXCHANGE_ECDHE_RSA_ENABLED */
+#if defined(MBEDTLS_KEY_EXCHANGE_ECDHE_ECDSA_ENABLED)
+    "MBEDTLS_KEY_EXCHANGE_ECDHE_ECDSA_ENABLED",
+#endif /* MBEDTLS_KEY_EXCHANGE_ECDHE_ECDSA_ENABLED */
+#if defined(MBEDTLS_KEY_EXCHANGE_ECDH_ECDSA_ENABLED)
+    "MBEDTLS_KEY_EXCHANGE_ECDH_ECDSA_ENABLED",
+#endif /* MBEDTLS_KEY_EXCHANGE_ECDH_ECDSA_ENABLED */
+#if defined(MBEDTLS_KEY_EXCHANGE_ECDH_RSA_ENABLED)
+    "MBEDTLS_KEY_EXCHANGE_ECDH_RSA_ENABLED",
+#endif /* MBEDTLS_KEY_EXCHANGE_ECDH_RSA_ENABLED */
+#if defined(MBEDTLS_PK_PARSE_EC_EXTENDED)
+    "MBEDTLS_PK_PARSE_EC_EXTENDED",
+#endif /* MBEDTLS_PK_PARSE_EC_EXTENDED */
+#if defined(MBEDTLS_ERROR_STRERROR_DUMMY)
+    "MBEDTLS_ERROR_STRERROR_DUMMY",
+#endif /* MBEDTLS_ERROR_STRERROR_DUMMY */
+#if defined(MBEDTLS_GENPRIME)
+    "MBEDTLS_GENPRIME",
+#endif /* MBEDTLS_GENPRIME */
+#if defined(MBEDTLS_FS_IO)
+    "MBEDTLS_FS_IO",
+#endif /* MBEDTLS_FS_IO */
+#if defined(MBEDTLS_NO_DEFAULT_ENTROPY_SOURCES)
+    "MBEDTLS_NO_DEFAULT_ENTROPY_SOURCES",
+#endif /* MBEDTLS_NO_DEFAULT_ENTROPY_SOURCES */
+#if defined(MBEDTLS_NO_PLATFORM_ENTROPY)
+    "MBEDTLS_NO_PLATFORM_ENTROPY",
+#endif /* MBEDTLS_NO_PLATFORM_ENTROPY */
+#if defined(MBEDTLS_ENTROPY_FORCE_SHA256)
+    "MBEDTLS_ENTROPY_FORCE_SHA256",
+#endif /* MBEDTLS_ENTROPY_FORCE_SHA256 */
+#if defined(MBEDTLS_MEMORY_DEBUG)
+    "MBEDTLS_MEMORY_DEBUG",
+#endif /* MBEDTLS_MEMORY_DEBUG */
+#if defined(MBEDTLS_MEMORY_BACKTRACE)
+    "MBEDTLS_MEMORY_BACKTRACE",
+#endif /* MBEDTLS_MEMORY_BACKTRACE */
+#if defined(MBEDTLS_PK_RSA_ALT_SUPPORT)
+    "MBEDTLS_PK_RSA_ALT_SUPPORT",
+#endif /* MBEDTLS_PK_RSA_ALT_SUPPORT */
+#if defined(MBEDTLS_PKCS1_V15)
+    "MBEDTLS_PKCS1_V15",
+#endif /* MBEDTLS_PKCS1_V15 */
+#if defined(MBEDTLS_PKCS1_V21)
+    "MBEDTLS_PKCS1_V21",
+#endif /* MBEDTLS_PKCS1_V21 */
+#if defined(MBEDTLS_RSA_NO_CRT)
+    "MBEDTLS_RSA_NO_CRT",
+#endif /* MBEDTLS_RSA_NO_CRT */
+#if defined(MBEDTLS_SELF_TEST)
+    "MBEDTLS_SELF_TEST",
+#endif /* MBEDTLS_SELF_TEST */
+#if defined(MBEDTLS_SSL_AEAD_RANDOM_IV)
+    "MBEDTLS_SSL_AEAD_RANDOM_IV",
+#endif /* MBEDTLS_SSL_AEAD_RANDOM_IV */
+#if defined(MBEDTLS_SSL_ALL_ALERT_MESSAGES)
+    "MBEDTLS_SSL_ALL_ALERT_MESSAGES",
+#endif /* MBEDTLS_SSL_ALL_ALERT_MESSAGES */
+#if defined(MBEDTLS_SSL_DEBUG_ALL)
+    "MBEDTLS_SSL_DEBUG_ALL",
+#endif /* MBEDTLS_SSL_DEBUG_ALL */
+#if defined(MBEDTLS_SSL_ENCRYPT_THEN_MAC)
+    "MBEDTLS_SSL_ENCRYPT_THEN_MAC",
+#endif /* MBEDTLS_SSL_ENCRYPT_THEN_MAC */
+#if defined(MBEDTLS_SSL_EXTENDED_MASTER_SECRET)
+    "MBEDTLS_SSL_EXTENDED_MASTER_SECRET",
+#endif /* MBEDTLS_SSL_EXTENDED_MASTER_SECRET */
+#if defined(MBEDTLS_SSL_FALLBACK_SCSV)
+    "MBEDTLS_SSL_FALLBACK_SCSV",
+#endif /* MBEDTLS_SSL_FALLBACK_SCSV */
+#if defined(MBEDTLS_SSL_HW_RECORD_ACCEL)
+    "MBEDTLS_SSL_HW_RECORD_ACCEL",
+#endif /* MBEDTLS_SSL_HW_RECORD_ACCEL */
+#if defined(MBEDTLS_SSL_CBC_RECORD_SPLITTING)
+    "MBEDTLS_SSL_CBC_RECORD_SPLITTING",
+#endif /* MBEDTLS_SSL_CBC_RECORD_SPLITTING */
+#if defined(MBEDTLS_SSL_RENEGOTIATION)
+    "MBEDTLS_SSL_RENEGOTIATION",
+#endif /* MBEDTLS_SSL_RENEGOTIATION */
+#if defined(MBEDTLS_SSL_SRV_SUPPORT_SSLV2_CLIENT_HELLO)
+    "MBEDTLS_SSL_SRV_SUPPORT_SSLV2_CLIENT_HELLO",
+#endif /* MBEDTLS_SSL_SRV_SUPPORT_SSLV2_CLIENT_HELLO */
+#if defined(MBEDTLS_SSL_SRV_RESPECT_CLIENT_PREFERENCE)
+    "MBEDTLS_SSL_SRV_RESPECT_CLIENT_PREFERENCE",
+#endif /* MBEDTLS_SSL_SRV_RESPECT_CLIENT_PREFERENCE */
+#if defined(MBEDTLS_SSL_MAX_FRAGMENT_LENGTH)
+    "MBEDTLS_SSL_MAX_FRAGMENT_LENGTH",
+#endif /* MBEDTLS_SSL_MAX_FRAGMENT_LENGTH */
+#if defined(MBEDTLS_SSL_PROTO_SSL3)
+    "MBEDTLS_SSL_PROTO_SSL3",
+#endif /* MBEDTLS_SSL_PROTO_SSL3 */
+#if defined(MBEDTLS_SSL_PROTO_TLS1)
+    "MBEDTLS_SSL_PROTO_TLS1",
+#endif /* MBEDTLS_SSL_PROTO_TLS1 */
+#if defined(MBEDTLS_SSL_PROTO_TLS1_1)
+    "MBEDTLS_SSL_PROTO_TLS1_1",
+#endif /* MBEDTLS_SSL_PROTO_TLS1_1 */
+#if defined(MBEDTLS_SSL_PROTO_TLS1_2)
+    "MBEDTLS_SSL_PROTO_TLS1_2",
+#endif /* MBEDTLS_SSL_PROTO_TLS1_2 */
+#if defined(MBEDTLS_SSL_PROTO_DTLS)
+    "MBEDTLS_SSL_PROTO_DTLS",
+#endif /* MBEDTLS_SSL_PROTO_DTLS */
+#if defined(MBEDTLS_SSL_ALPN)
+    "MBEDTLS_SSL_ALPN",
+#endif /* MBEDTLS_SSL_ALPN */
+#if defined(MBEDTLS_SSL_DTLS_ANTI_REPLAY)
+    "MBEDTLS_SSL_DTLS_ANTI_REPLAY",
+#endif /* MBEDTLS_SSL_DTLS_ANTI_REPLAY */
+#if defined(MBEDTLS_SSL_DTLS_HELLO_VERIFY)
+    "MBEDTLS_SSL_DTLS_HELLO_VERIFY",
+#endif /* MBEDTLS_SSL_DTLS_HELLO_VERIFY */
+#if defined(MBEDTLS_SSL_DTLS_BADMAC_LIMIT)
+    "MBEDTLS_SSL_DTLS_BADMAC_LIMIT",
+#endif /* MBEDTLS_SSL_DTLS_BADMAC_LIMIT */
+#if defined(MBEDTLS_SSL_SESSION_TICKETS)
+    "MBEDTLS_SSL_SESSION_TICKETS",
+#endif /* MBEDTLS_SSL_SESSION_TICKETS */
+#if defined(MBEDTLS_SSL_SERVER_NAME_INDICATION)
+    "MBEDTLS_SSL_SERVER_NAME_INDICATION",
+#endif /* MBEDTLS_SSL_SERVER_NAME_INDICATION */
+#if defined(MBEDTLS_SSL_TRUNCATED_HMAC)
+    "MBEDTLS_SSL_TRUNCATED_HMAC",
+#endif /* MBEDTLS_SSL_TRUNCATED_HMAC */
+#if defined(MBEDTLS_SSL_SET_CURVES)
+    "MBEDTLS_SSL_SET_CURVES",
+#endif /* MBEDTLS_SSL_SET_CURVES */
+#if defined(MBEDTLS_THREADING_ALT)
+    "MBEDTLS_THREADING_ALT",
+#endif /* MBEDTLS_THREADING_ALT */
+#if defined(MBEDTLS_THREADING_PTHREAD)
+    "MBEDTLS_THREADING_PTHREAD",
+#endif /* MBEDTLS_THREADING_PTHREAD */
+#if defined(MBEDTLS_VERSION_FEATURES)
+    "MBEDTLS_VERSION_FEATURES",
+#endif /* MBEDTLS_VERSION_FEATURES */
+#if defined(MBEDTLS_X509_ALLOW_EXTENSIONS_NON_V3)
+    "MBEDTLS_X509_ALLOW_EXTENSIONS_NON_V3",
+#endif /* MBEDTLS_X509_ALLOW_EXTENSIONS_NON_V3 */
+#if defined(MBEDTLS_X509_ALLOW_UNSUPPORTED_CRITICAL_EXTENSION)
+    "MBEDTLS_X509_ALLOW_UNSUPPORTED_CRITICAL_EXTENSION",
+#endif /* MBEDTLS_X509_ALLOW_UNSUPPORTED_CRITICAL_EXTENSION */
+#if defined(MBEDTLS_X509_CHECK_KEY_USAGE)
+    "MBEDTLS_X509_CHECK_KEY_USAGE",
+#endif /* MBEDTLS_X509_CHECK_KEY_USAGE */
+#if defined(MBEDTLS_X509_CHECK_EXTENDED_KEY_USAGE)
+    "MBEDTLS_X509_CHECK_EXTENDED_KEY_USAGE",
+#endif /* MBEDTLS_X509_CHECK_EXTENDED_KEY_USAGE */
+#if defined(MBEDTLS_X509_RSASSA_PSS_SUPPORT)
+    "MBEDTLS_X509_RSASSA_PSS_SUPPORT",
+#endif /* MBEDTLS_X509_RSASSA_PSS_SUPPORT */
+#if defined(MBEDTLS_ZLIB_SUPPORT)
+    "MBEDTLS_ZLIB_SUPPORT",
+#endif /* MBEDTLS_ZLIB_SUPPORT */
+#if defined(MBEDTLS_AESNI_C)
+    "MBEDTLS_AESNI_C",
+#endif /* MBEDTLS_AESNI_C */
+#if defined(MBEDTLS_AES_C)
+    "MBEDTLS_AES_C",
+#endif /* MBEDTLS_AES_C */
+#if defined(MBEDTLS_ARC4_C)
+    "MBEDTLS_ARC4_C",
+#endif /* MBEDTLS_ARC4_C */
+#if defined(MBEDTLS_ASN1_PARSE_C)
+    "MBEDTLS_ASN1_PARSE_C",
+#endif /* MBEDTLS_ASN1_PARSE_C */
+#if defined(MBEDTLS_ASN1_WRITE_C)
+    "MBEDTLS_ASN1_WRITE_C",
+#endif /* MBEDTLS_ASN1_WRITE_C */
+#if defined(MBEDTLS_BASE64_C)
+    "MBEDTLS_BASE64_C",
+#endif /* MBEDTLS_BASE64_C */
+#if defined(MBEDTLS_BIGNUM_C)
+    "MBEDTLS_BIGNUM_C",
+#endif /* MBEDTLS_BIGNUM_C */
+#if defined(MBEDTLS_BLOWFISH_C)
+    "MBEDTLS_BLOWFISH_C",
+#endif /* MBEDTLS_BLOWFISH_C */
+#if defined(MBEDTLS_CAMELLIA_C)
+    "MBEDTLS_CAMELLIA_C",
+#endif /* MBEDTLS_CAMELLIA_C */
+#if defined(MBEDTLS_CCM_C)
+    "MBEDTLS_CCM_C",
+#endif /* MBEDTLS_CCM_C */
+#if defined(MBEDTLS_CERTS_C)
+    "MBEDTLS_CERTS_C",
+#endif /* MBEDTLS_CERTS_C */
+#if defined(MBEDTLS_CIPHER_C)
+    "MBEDTLS_CIPHER_C",
+#endif /* MBEDTLS_CIPHER_C */
+#if defined(MBEDTLS_CTR_DRBG_C)
+    "MBEDTLS_CTR_DRBG_C",
+#endif /* MBEDTLS_CTR_DRBG_C */
+#if defined(MBEDTLS_DEBUG_C)
+    "MBEDTLS_DEBUG_C",
+#endif /* MBEDTLS_DEBUG_C */
+#if defined(MBEDTLS_DES_C)
+    "MBEDTLS_DES_C",
+#endif /* MBEDTLS_DES_C */
+#if defined(MBEDTLS_DHM_C)
+    "MBEDTLS_DHM_C",
+#endif /* MBEDTLS_DHM_C */
+#if defined(MBEDTLS_ECDH_C)
+    "MBEDTLS_ECDH_C",
+#endif /* MBEDTLS_ECDH_C */
+#if defined(MBEDTLS_ECDSA_C)
+    "MBEDTLS_ECDSA_C",
+#endif /* MBEDTLS_ECDSA_C */
+#if defined(MBEDTLS_ECP_C)
+    "MBEDTLS_ECP_C",
+#endif /* MBEDTLS_ECP_C */
+#if defined(MBEDTLS_ENTROPY_C)
+    "MBEDTLS_ENTROPY_C",
+#endif /* MBEDTLS_ENTROPY_C */
+#if defined(MBEDTLS_ERROR_C)
+    "MBEDTLS_ERROR_C",
+#endif /* MBEDTLS_ERROR_C */
+#if defined(MBEDTLS_GCM_C)
+    "MBEDTLS_GCM_C",
+#endif /* MBEDTLS_GCM_C */
+#if defined(MBEDTLS_HAVEGE_C)
+    "MBEDTLS_HAVEGE_C",
+#endif /* MBEDTLS_HAVEGE_C */
+#if defined(MBEDTLS_HMAC_DRBG_C)
+    "MBEDTLS_HMAC_DRBG_C",
+#endif /* MBEDTLS_HMAC_DRBG_C */
+#if defined(MBEDTLS_MD_C)
+    "MBEDTLS_MD_C",
+#endif /* MBEDTLS_MD_C */
+#if defined(MBEDTLS_MD2_C)
+    "MBEDTLS_MD2_C",
+#endif /* MBEDTLS_MD2_C */
+#if defined(MBEDTLS_MD4_C)
+    "MBEDTLS_MD4_C",
+#endif /* MBEDTLS_MD4_C */
+#if defined(MBEDTLS_MD5_C)
+    "MBEDTLS_MD5_C",
+#endif /* MBEDTLS_MD5_C */
+#if defined(MBEDTLS_MEMORY_BUFFER_ALLOC_C)
+    "MBEDTLS_MEMORY_BUFFER_ALLOC_C",
+#endif /* MBEDTLS_MEMORY_BUFFER_ALLOC_C */
+#if defined(MBEDTLS_NET_C)
+    "MBEDTLS_NET_C",
+#endif /* MBEDTLS_NET_C */
+#if defined(MBEDTLS_OID_C)
+    "MBEDTLS_OID_C",
+#endif /* MBEDTLS_OID_C */
+#if defined(MBEDTLS_PADLOCK_C)
+    "MBEDTLS_PADLOCK_C",
+#endif /* MBEDTLS_PADLOCK_C */
+#if defined(MBEDTLS_PEM_PARSE_C)
+    "MBEDTLS_PEM_PARSE_C",
+#endif /* MBEDTLS_PEM_PARSE_C */
+#if defined(MBEDTLS_PEM_WRITE_C)
+    "MBEDTLS_PEM_WRITE_C",
+#endif /* MBEDTLS_PEM_WRITE_C */
+#if defined(MBEDTLS_PK_C)
+    "MBEDTLS_PK_C",
+#endif /* MBEDTLS_PK_C */
+#if defined(MBEDTLS_PK_PARSE_C)
+    "MBEDTLS_PK_PARSE_C",
+#endif /* MBEDTLS_PK_PARSE_C */
+#if defined(MBEDTLS_PK_WRITE_C)
+    "MBEDTLS_PK_WRITE_C",
+#endif /* MBEDTLS_PK_WRITE_C */
+#if defined(MBEDTLS_PKCS5_C)
+    "MBEDTLS_PKCS5_C",
+#endif /* MBEDTLS_PKCS5_C */
+#if defined(MBEDTLS_PKCS11_C)
+    "MBEDTLS_PKCS11_C",
+#endif /* MBEDTLS_PKCS11_C */
+#if defined(MBEDTLS_PKCS12_C)
+    "MBEDTLS_PKCS12_C",
+#endif /* MBEDTLS_PKCS12_C */
+#if defined(MBEDTLS_PLATFORM_C)
+    "MBEDTLS_PLATFORM_C",
+#endif /* MBEDTLS_PLATFORM_C */
+#if defined(MBEDTLS_RIPEMD160_C)
+    "MBEDTLS_RIPEMD160_C",
+#endif /* MBEDTLS_RIPEMD160_C */
+#if defined(MBEDTLS_RSA_C)
+    "MBEDTLS_RSA_C",
+#endif /* MBEDTLS_RSA_C */
+#if defined(MBEDTLS_SHA1_C)
+    "MBEDTLS_SHA1_C",
+#endif /* MBEDTLS_SHA1_C */
+#if defined(MBEDTLS_SHA256_C)
+    "MBEDTLS_SHA256_C",
+#endif /* MBEDTLS_SHA256_C */
+#if defined(MBEDTLS_SHA512_C)
+    "MBEDTLS_SHA512_C",
+#endif /* MBEDTLS_SHA512_C */
+#if defined(MBEDTLS_SSL_CACHE_C)
+    "MBEDTLS_SSL_CACHE_C",
+#endif /* MBEDTLS_SSL_CACHE_C */
+#if defined(MBEDTLS_SSL_COOKIE_C)
+    "MBEDTLS_SSL_COOKIE_C",
+#endif /* MBEDTLS_SSL_COOKIE_C */
+#if defined(MBEDTLS_SSL_CLI_C)
+    "MBEDTLS_SSL_CLI_C",
+#endif /* MBEDTLS_SSL_CLI_C */
+#if defined(MBEDTLS_SSL_SRV_C)
+    "MBEDTLS_SSL_SRV_C",
+#endif /* MBEDTLS_SSL_SRV_C */
+#if defined(MBEDTLS_SSL_TLS_C)
+    "MBEDTLS_SSL_TLS_C",
+#endif /* MBEDTLS_SSL_TLS_C */
+#if defined(MBEDTLS_THREADING_C)
+    "MBEDTLS_THREADING_C",
+#endif /* MBEDTLS_THREADING_C */
+#if defined(MBEDTLS_TIMING_C)
+    "MBEDTLS_TIMING_C",
+#endif /* MBEDTLS_TIMING_C */
+#if defined(MBEDTLS_VERSION_C)
+    "MBEDTLS_VERSION_C",
+#endif /* MBEDTLS_VERSION_C */
+#if defined(MBEDTLS_X509_USE_C)
+    "MBEDTLS_X509_USE_C",
+#endif /* MBEDTLS_X509_USE_C */
+#if defined(MBEDTLS_X509_CRT_PARSE_C)
+    "MBEDTLS_X509_CRT_PARSE_C",
+#endif /* MBEDTLS_X509_CRT_PARSE_C */
+#if defined(MBEDTLS_X509_CRL_PARSE_C)
+    "MBEDTLS_X509_CRL_PARSE_C",
+#endif /* MBEDTLS_X509_CRL_PARSE_C */
+#if defined(MBEDTLS_X509_CSR_PARSE_C)
+    "MBEDTLS_X509_CSR_PARSE_C",
+#endif /* MBEDTLS_X509_CSR_PARSE_C */
+#if defined(MBEDTLS_X509_CREATE_C)
+    "MBEDTLS_X509_CREATE_C",
+#endif /* MBEDTLS_X509_CREATE_C */
+#if defined(MBEDTLS_X509_CRT_WRITE_C)
+    "MBEDTLS_X509_CRT_WRITE_C",
+#endif /* MBEDTLS_X509_CRT_WRITE_C */
+#if defined(MBEDTLS_X509_CSR_WRITE_C)
+    "MBEDTLS_X509_CSR_WRITE_C",
+#endif /* MBEDTLS_X509_CSR_WRITE_C */
+#if defined(MBEDTLS_XTEA_C)
+    "MBEDTLS_XTEA_C",
+#endif /* MBEDTLS_XTEA_C */
+#endif /* MBEDTLS_VERSION_FEATURES */
     NULL
 };
 
-int version_check_feature( const char *feature )
+int mbedtls_version_check_feature( const char *feature )
 {
     const char **idx = features;
 
@@ -617,4 +617,4 @@
     return( -1 );
 }
 
-#endif /* POLARSSL_VERSION_C */
+#endif /* MBEDTLS_VERSION_C */