diff --git a/include/mbedtls/ssl.h b/include/mbedtls/ssl.h
index 30dfbce..7c00180 100644
--- a/include/mbedtls/ssl.h
+++ b/include/mbedtls/ssl.h
@@ -75,64 +75,122 @@
 /*
  * SSL Error codes
  */
-#define MBEDTLS_ERR_SSL_FEATURE_UNAVAILABLE               -0x7080  /**< The requested feature is not available. */
-#define MBEDTLS_ERR_SSL_BAD_INPUT_DATA                    -0x7100  /**< Bad input parameters to function. */
-#define MBEDTLS_ERR_SSL_INVALID_MAC                       -0x7180  /**< Verification of the message MAC failed. */
-#define MBEDTLS_ERR_SSL_INVALID_RECORD                    -0x7200  /**< An invalid SSL record was received. */
-#define MBEDTLS_ERR_SSL_CONN_EOF                          -0x7280  /**< The connection indicated an EOF. */
-#define MBEDTLS_ERR_SSL_UNKNOWN_CIPHER                    -0x7300  /**< An unknown cipher was received. */
-#define MBEDTLS_ERR_SSL_NO_CIPHER_CHOSEN                  -0x7380  /**< The server has no ciphersuites in common with the client. */
-#define MBEDTLS_ERR_SSL_NO_RNG                            -0x7400  /**< No RNG was provided to the SSL module. */
-#define MBEDTLS_ERR_SSL_NO_CLIENT_CERTIFICATE             -0x7480  /**< No client certification received from the client, but required by the authentication mode. */
-#define MBEDTLS_ERR_SSL_CERTIFICATE_TOO_LARGE             -0x7500  /**< Our own certificate(s) is/are too large to send in an SSL message. */
-#define MBEDTLS_ERR_SSL_CERTIFICATE_REQUIRED              -0x7580  /**< The own certificate is not set, but needed by the server. */
-#define MBEDTLS_ERR_SSL_PRIVATE_KEY_REQUIRED              -0x7600  /**< The own private key or pre-shared key is not set, but needed. */
-#define MBEDTLS_ERR_SSL_CA_CHAIN_REQUIRED                 -0x7680  /**< No CA Chain is set, but required to operate. */
-#define MBEDTLS_ERR_SSL_UNEXPECTED_MESSAGE                -0x7700  /**< An unexpected message was received from our peer. */
-#define MBEDTLS_ERR_SSL_FATAL_ALERT_MESSAGE               -0x7780  /**< A fatal alert message was received from our peer. */
-#define MBEDTLS_ERR_SSL_PEER_VERIFY_FAILED                -0x7800  /**< Verification of our peer failed. */
-#define MBEDTLS_ERR_SSL_PEER_CLOSE_NOTIFY                 -0x7880  /**< The peer notified us that the connection is going to be closed. */
-#define MBEDTLS_ERR_SSL_BAD_HS_CLIENT_HELLO               -0x7900  /**< Processing of the ClientHello handshake message failed. */
-#define MBEDTLS_ERR_SSL_BAD_HS_SERVER_HELLO               -0x7980  /**< Processing of the ServerHello handshake message failed. */
-#define MBEDTLS_ERR_SSL_BAD_HS_CERTIFICATE                -0x7A00  /**< Processing of the Certificate handshake message failed. */
-#define MBEDTLS_ERR_SSL_BAD_HS_CERTIFICATE_REQUEST        -0x7A80  /**< Processing of the CertificateRequest handshake message failed. */
-#define MBEDTLS_ERR_SSL_BAD_HS_SERVER_KEY_EXCHANGE        -0x7B00  /**< Processing of the ServerKeyExchange handshake message failed. */
-#define MBEDTLS_ERR_SSL_BAD_HS_SERVER_HELLO_DONE          -0x7B80  /**< Processing of the ServerHelloDone handshake message failed. */
-#define MBEDTLS_ERR_SSL_BAD_HS_CLIENT_KEY_EXCHANGE        -0x7C00  /**< Processing of the ClientKeyExchange handshake message failed. */
-#define MBEDTLS_ERR_SSL_BAD_HS_CLIENT_KEY_EXCHANGE_RP     -0x7C80  /**< Processing of the ClientKeyExchange handshake message failed in DHM / ECDH Read Public. */
-#define MBEDTLS_ERR_SSL_BAD_HS_CLIENT_KEY_EXCHANGE_CS     -0x7D00  /**< Processing of the ClientKeyExchange handshake message failed in DHM / ECDH Calculate Secret. */
-#define MBEDTLS_ERR_SSL_BAD_HS_CERTIFICATE_VERIFY         -0x7D80  /**< Processing of the CertificateVerify handshake message failed. */
-#define MBEDTLS_ERR_SSL_BAD_HS_CHANGE_CIPHER_SPEC         -0x7E00  /**< Processing of the ChangeCipherSpec handshake message failed. */
-#define MBEDTLS_ERR_SSL_BAD_HS_FINISHED                   -0x7E80  /**< Processing of the Finished handshake message failed. */
-#define MBEDTLS_ERR_SSL_ALLOC_FAILED                      -0x7F00  /**< Memory allocation failed */
-#define MBEDTLS_ERR_SSL_HW_ACCEL_FAILED                   -0x7F80  /**< Hardware acceleration function returned with error */
-#define MBEDTLS_ERR_SSL_HW_ACCEL_FALLTHROUGH              -0x6F80  /**< Hardware acceleration function skipped / left alone data */
-#define MBEDTLS_ERR_SSL_COMPRESSION_FAILED                -0x6F00  /**< Processing of the compression / decompression failed */
-#define MBEDTLS_ERR_SSL_BAD_HS_PROTOCOL_VERSION           -0x6E80  /**< Handshake protocol not within min/max boundaries */
-#define MBEDTLS_ERR_SSL_BAD_HS_NEW_SESSION_TICKET         -0x6E00  /**< Processing of the NewSessionTicket handshake message failed. */
-#define MBEDTLS_ERR_SSL_SESSION_TICKET_EXPIRED            -0x6D80  /**< Session ticket has expired. */
-#define MBEDTLS_ERR_SSL_PK_TYPE_MISMATCH                  -0x6D00  /**< Public key type mismatch (eg, asked for RSA key exchange and presented EC key) */
-#define MBEDTLS_ERR_SSL_UNKNOWN_IDENTITY                  -0x6C80  /**< Unknown identity received (eg, PSK identity) */
-#define MBEDTLS_ERR_SSL_INTERNAL_ERROR                    -0x6C00  /**< Internal error (eg, unexpected failure in lower-level module) */
-#define MBEDTLS_ERR_SSL_COUNTER_WRAPPING                  -0x6B80  /**< A counter would wrap (eg, too many messages exchanged). */
-#define MBEDTLS_ERR_SSL_WAITING_SERVER_HELLO_RENEGO       -0x6B00  /**< Unexpected message at ServerHello in renegotiation. */
-#define MBEDTLS_ERR_SSL_HELLO_VERIFY_REQUIRED             -0x6A80  /**< DTLS client must retry for hello verification */
-#define MBEDTLS_ERR_SSL_BUFFER_TOO_SMALL                  -0x6A00  /**< A buffer is too small to receive or write a message */
-#define MBEDTLS_ERR_SSL_NO_USABLE_CIPHERSUITE             -0x6980  /**< None of the common ciphersuites is usable (eg, no suitable certificate, see debug messages). */
-#define MBEDTLS_ERR_SSL_WANT_READ                         -0x6900  /**< No data of requested type currently available on underlying transport. */
-#define MBEDTLS_ERR_SSL_WANT_WRITE                        -0x6880  /**< Connection requires a write call. */
-#define MBEDTLS_ERR_SSL_TIMEOUT                           -0x6800  /**< The operation timed out. */
-#define MBEDTLS_ERR_SSL_CLIENT_RECONNECT                  -0x6780  /**< The client initiated a reconnect from the same port. */
-#define MBEDTLS_ERR_SSL_UNEXPECTED_RECORD                 -0x6700  /**< Record header looks valid but is not expected. */
-#define MBEDTLS_ERR_SSL_NON_FATAL                         -0x6680  /**< The alert message received indicates a non-fatal error. */
-#define MBEDTLS_ERR_SSL_INVALID_VERIFY_HASH               -0x6600  /**< Couldn't set the hash for verifying CertificateVerify */
-#define MBEDTLS_ERR_SSL_CONTINUE_PROCESSING               -0x6580  /**< Internal-only message signaling that further message-processing should be done */
-#define MBEDTLS_ERR_SSL_ASYNC_IN_PROGRESS                 -0x6500  /**< The asynchronous operation is not completed yet. */
-#define MBEDTLS_ERR_SSL_EARLY_MESSAGE                     -0x6480  /**< Internal-only message signaling that a message arrived early. */
-#define MBEDTLS_ERR_SSL_UNEXPECTED_CID                    -0x6000  /**< An encrypted DTLS-frame with an unexpected CID was received. */
-#define MBEDTLS_ERR_SSL_VERSION_MISMATCH                  -0x5F00  /**< An operation failed due to an unexpected version or configuration. */
-#define MBEDTLS_ERR_SSL_CRYPTO_IN_PROGRESS                -0x7000  /**< A cryptographic operation is in progress. Try again later. */
-#define MBEDTLS_ERR_SSL_BAD_CONFIG                        -0x5E80  /**< Invalid value in SSL config */
+/** The requested feature is not available. */
+#define MBEDTLS_ERR_SSL_FEATURE_UNAVAILABLE               -0x7080
+/** Bad input parameters to function. */
+#define MBEDTLS_ERR_SSL_BAD_INPUT_DATA                    -0x7100
+/** Verification of the message MAC failed. */
+#define MBEDTLS_ERR_SSL_INVALID_MAC                       -0x7180
+/** An invalid SSL record was received. */
+#define MBEDTLS_ERR_SSL_INVALID_RECORD                    -0x7200
+/** The connection indicated an EOF. */
+#define MBEDTLS_ERR_SSL_CONN_EOF                          -0x7280
+/** An unknown cipher was received. */
+#define MBEDTLS_ERR_SSL_UNKNOWN_CIPHER                    -0x7300
+/** The server has no ciphersuites in common with the client. */
+#define MBEDTLS_ERR_SSL_NO_CIPHER_CHOSEN                  -0x7380
+/** No RNG was provided to the SSL module. */
+#define MBEDTLS_ERR_SSL_NO_RNG                            -0x7400
+/** No client certification received from the client, but required by the authentication mode. */
+#define MBEDTLS_ERR_SSL_NO_CLIENT_CERTIFICATE             -0x7480
+/** Our own certificate(s) is/are too large to send in an SSL message. */
+#define MBEDTLS_ERR_SSL_CERTIFICATE_TOO_LARGE             -0x7500
+/** The own certificate is not set, but needed by the server. */
+#define MBEDTLS_ERR_SSL_CERTIFICATE_REQUIRED              -0x7580
+/** The own private key or pre-shared key is not set, but needed. */
+#define MBEDTLS_ERR_SSL_PRIVATE_KEY_REQUIRED              -0x7600
+/** No CA Chain is set, but required to operate. */
+#define MBEDTLS_ERR_SSL_CA_CHAIN_REQUIRED                 -0x7680
+/** An unexpected message was received from our peer. */
+#define MBEDTLS_ERR_SSL_UNEXPECTED_MESSAGE                -0x7700
+/** A fatal alert message was received from our peer. */
+#define MBEDTLS_ERR_SSL_FATAL_ALERT_MESSAGE               -0x7780
+/** Verification of our peer failed. */
+#define MBEDTLS_ERR_SSL_PEER_VERIFY_FAILED                -0x7800
+/** The peer notified us that the connection is going to be closed. */
+#define MBEDTLS_ERR_SSL_PEER_CLOSE_NOTIFY                 -0x7880
+/** Processing of the ClientHello handshake message failed. */
+#define MBEDTLS_ERR_SSL_BAD_HS_CLIENT_HELLO               -0x7900
+/** Processing of the ServerHello handshake message failed. */
+#define MBEDTLS_ERR_SSL_BAD_HS_SERVER_HELLO               -0x7980
+/** Processing of the Certificate handshake message failed. */
+#define MBEDTLS_ERR_SSL_BAD_HS_CERTIFICATE                -0x7A00
+/** Processing of the CertificateRequest handshake message failed. */
+#define MBEDTLS_ERR_SSL_BAD_HS_CERTIFICATE_REQUEST        -0x7A80
+/** Processing of the ServerKeyExchange handshake message failed. */
+#define MBEDTLS_ERR_SSL_BAD_HS_SERVER_KEY_EXCHANGE        -0x7B00
+/** Processing of the ServerHelloDone handshake message failed. */
+#define MBEDTLS_ERR_SSL_BAD_HS_SERVER_HELLO_DONE          -0x7B80
+/** Processing of the ClientKeyExchange handshake message failed. */
+#define MBEDTLS_ERR_SSL_BAD_HS_CLIENT_KEY_EXCHANGE        -0x7C00
+/** Processing of the ClientKeyExchange handshake message failed in DHM / ECDH Read Public. */
+#define MBEDTLS_ERR_SSL_BAD_HS_CLIENT_KEY_EXCHANGE_RP     -0x7C80
+/** Processing of the ClientKeyExchange handshake message failed in DHM / ECDH Calculate Secret. */
+#define MBEDTLS_ERR_SSL_BAD_HS_CLIENT_KEY_EXCHANGE_CS     -0x7D00
+/** Processing of the CertificateVerify handshake message failed. */
+#define MBEDTLS_ERR_SSL_BAD_HS_CERTIFICATE_VERIFY         -0x7D80
+/** Processing of the ChangeCipherSpec handshake message failed. */
+#define MBEDTLS_ERR_SSL_BAD_HS_CHANGE_CIPHER_SPEC         -0x7E00
+/** Processing of the Finished handshake message failed. */
+#define MBEDTLS_ERR_SSL_BAD_HS_FINISHED                   -0x7E80
+/** Memory allocation failed */
+#define MBEDTLS_ERR_SSL_ALLOC_FAILED                      -0x7F00
+/** Hardware acceleration function returned with error */
+#define MBEDTLS_ERR_SSL_HW_ACCEL_FAILED                   -0x7F80
+/** Hardware acceleration function skipped / left alone data */
+#define MBEDTLS_ERR_SSL_HW_ACCEL_FALLTHROUGH              -0x6F80
+/** Processing of the compression / decompression failed */
+#define MBEDTLS_ERR_SSL_COMPRESSION_FAILED                -0x6F00
+/** Handshake protocol not within min/max boundaries */
+#define MBEDTLS_ERR_SSL_BAD_HS_PROTOCOL_VERSION           -0x6E80
+/** Processing of the NewSessionTicket handshake message failed. */
+#define MBEDTLS_ERR_SSL_BAD_HS_NEW_SESSION_TICKET         -0x6E00
+/** Session ticket has expired. */
+#define MBEDTLS_ERR_SSL_SESSION_TICKET_EXPIRED            -0x6D80
+/** Public key type mismatch (eg, asked for RSA key exchange and presented EC key) */
+#define MBEDTLS_ERR_SSL_PK_TYPE_MISMATCH                  -0x6D00
+/** Unknown identity received (eg, PSK identity) */
+#define MBEDTLS_ERR_SSL_UNKNOWN_IDENTITY                  -0x6C80
+/** Internal error (eg, unexpected failure in lower-level module) */
+#define MBEDTLS_ERR_SSL_INTERNAL_ERROR                    -0x6C00
+/** A counter would wrap (eg, too many messages exchanged). */
+#define MBEDTLS_ERR_SSL_COUNTER_WRAPPING                  -0x6B80
+/** Unexpected message at ServerHello in renegotiation. */
+#define MBEDTLS_ERR_SSL_WAITING_SERVER_HELLO_RENEGO       -0x6B00
+/** DTLS client must retry for hello verification */
+#define MBEDTLS_ERR_SSL_HELLO_VERIFY_REQUIRED             -0x6A80
+/** A buffer is too small to receive or write a message */
+#define MBEDTLS_ERR_SSL_BUFFER_TOO_SMALL                  -0x6A00
+/** None of the common ciphersuites is usable (eg, no suitable certificate, see debug messages). */
+#define MBEDTLS_ERR_SSL_NO_USABLE_CIPHERSUITE             -0x6980
+/** No data of requested type currently available on underlying transport. */
+#define MBEDTLS_ERR_SSL_WANT_READ                         -0x6900
+/** Connection requires a write call. */
+#define MBEDTLS_ERR_SSL_WANT_WRITE                        -0x6880
+/** The operation timed out. */
+#define MBEDTLS_ERR_SSL_TIMEOUT                           -0x6800
+/** The client initiated a reconnect from the same port. */
+#define MBEDTLS_ERR_SSL_CLIENT_RECONNECT                  -0x6780
+/** Record header looks valid but is not expected. */
+#define MBEDTLS_ERR_SSL_UNEXPECTED_RECORD                 -0x6700
+/** The alert message received indicates a non-fatal error. */
+#define MBEDTLS_ERR_SSL_NON_FATAL                         -0x6680
+/** Couldn't set the hash for verifying CertificateVerify */
+#define MBEDTLS_ERR_SSL_INVALID_VERIFY_HASH               -0x6600
+/** Internal-only message signaling that further message-processing should be done */
+#define MBEDTLS_ERR_SSL_CONTINUE_PROCESSING               -0x6580
+/** The asynchronous operation is not completed yet. */
+#define MBEDTLS_ERR_SSL_ASYNC_IN_PROGRESS                 -0x6500
+/** Internal-only message signaling that a message arrived early. */
+#define MBEDTLS_ERR_SSL_EARLY_MESSAGE                     -0x6480
+/** An encrypted DTLS-frame with an unexpected CID was received. */
+#define MBEDTLS_ERR_SSL_UNEXPECTED_CID                    -0x6000
+/** An operation failed due to an unexpected version or configuration. */
+#define MBEDTLS_ERR_SSL_VERSION_MISMATCH                  -0x5F00
+/** A cryptographic operation is in progress. Try again later. */
+#define MBEDTLS_ERR_SSL_CRYPTO_IN_PROGRESS                -0x7000
+/** Invalid value in SSL config */
+#define MBEDTLS_ERR_SSL_BAD_CONFIG                        -0x5E80
 
 /*
  * Various constants