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mbedtls: Update to upstream version 2.12.0

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_WIN32_WINNT redefinition fix is no longer needed as it was merged
upstream. PR 1453 is still not merged, diff updated to current state.
This commit is contained in:
Rémi Verschelde
2018-07-28 11:16:41 +02:00
parent 4e4702e386
commit d8e1cd7a10
63 changed files with 7386 additions and 599 deletions
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95
thirdparty/mbedtls/include/mbedtls/ssl_internal.h vendored
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@@ -143,32 +143,73 @@
#define MBEDTLS_SSL_PADDING_ADD 0
#endif
#define MBEDTLS_SSL_PAYLOAD_LEN ( MBEDTLS_SSL_MAX_CONTENT_LEN \
+ MBEDTLS_SSL_COMPRESSION_ADD \
+ MBEDTLS_MAX_IV_LENGTH \
+ MBEDTLS_SSL_MAC_ADD \
+ MBEDTLS_SSL_PADDING_ADD \
)
#define MBEDTLS_SSL_PAYLOAD_OVERHEAD ( MBEDTLS_SSL_COMPRESSION_ADD + \
MBEDTLS_MAX_IV_LENGTH + \
MBEDTLS_SSL_MAC_ADD + \
MBEDTLS_SSL_PADDING_ADD \
)
#define MBEDTLS_SSL_IN_PAYLOAD_LEN ( MBEDTLS_SSL_PAYLOAD_OVERHEAD + \
( MBEDTLS_SSL_IN_CONTENT_LEN ) )
#define MBEDTLS_SSL_OUT_PAYLOAD_LEN ( MBEDTLS_SSL_PAYLOAD_OVERHEAD + \
( MBEDTLS_SSL_OUT_CONTENT_LEN ) )
/* Maximum length we can advertise as our max content length for
RFC 6066 max_fragment_length extension negotiation purposes
(the lesser of both sizes, if they are unequal.)
*/
#define MBEDTLS_TLS_EXT_ADV_CONTENT_LEN ( \
(MBEDTLS_SSL_IN_CONTENT_LEN > MBEDTLS_SSL_OUT_CONTENT_LEN) \
? ( MBEDTLS_SSL_OUT_CONTENT_LEN ) \
: ( MBEDTLS_SSL_IN_CONTENT_LEN ) \
)
/*
* Check that we obey the standard's message size bounds
*/
#if MBEDTLS_SSL_MAX_CONTENT_LEN > 16384
#error Bad configuration - record content too large.
#error "Bad configuration - record content too large."
#endif
#if MBEDTLS_SSL_PAYLOAD_LEN > 16384 + 2048
#error Bad configuration - protected record payload too large.
#if MBEDTLS_SSL_IN_CONTENT_LEN > MBEDTLS_SSL_MAX_CONTENT_LEN
#error "Bad configuration - incoming record content should not be larger than MBEDTLS_SSL_MAX_CONTENT_LEN."
#endif
#if MBEDTLS_SSL_OUT_CONTENT_LEN > MBEDTLS_SSL_MAX_CONTENT_LEN
#error "Bad configuration - outgoing record content should not be larger than MBEDTLS_SSL_MAX_CONTENT_LEN."
#endif
#if MBEDTLS_SSL_IN_PAYLOAD_LEN > MBEDTLS_SSL_MAX_CONTENT_LEN + 2048
#error "Bad configuration - incoming protected record payload too large."
#endif
#if MBEDTLS_SSL_OUT_PAYLOAD_LEN > MBEDTLS_SSL_MAX_CONTENT_LEN + 2048
#error "Bad configuration - outgoing protected record payload too large."
#endif
/* Calculate buffer sizes */
/* Note: Even though the TLS record header is only 5 bytes
long, we're internally using 8 bytes to store the
implicit sequence number. */
#define MBEDTLS_SSL_HEADER_LEN 13
#define MBEDTLS_SSL_BUFFER_LEN \
( ( MBEDTLS_SSL_HEADER_LEN ) + ( MBEDTLS_SSL_PAYLOAD_LEN ) )
#define MBEDTLS_SSL_IN_BUFFER_LEN \
( ( MBEDTLS_SSL_HEADER_LEN ) + ( MBEDTLS_SSL_IN_PAYLOAD_LEN ) )
#define MBEDTLS_SSL_OUT_BUFFER_LEN \
( ( MBEDTLS_SSL_HEADER_LEN ) + ( MBEDTLS_SSL_OUT_PAYLOAD_LEN ) )
#ifdef MBEDTLS_ZLIB_SUPPORT
/* Compression buffer holds both IN and OUT buffers, so should be size of the larger */
#define MBEDTLS_SSL_COMPRESS_BUFFER_LEN ( \
( MBEDTLS_SSL_IN_BUFFER_LEN > MBEDTLS_SSL_OUT_BUFFER_LEN ) \
? MBEDTLS_SSL_IN_BUFFER_LEN \
: MBEDTLS_SSL_OUT_BUFFER_LEN \
)
#endif
/*
* TLS extension flags (for extensions with outgoing ServerHello content
@@ -243,6 +284,7 @@ struct mbedtls_ssl_handshake_params
mbedtls_x509_crl *sni_ca_crl; /*!< trusted CAs CRLs from SNI */
#endif /* MBEDTLS_SSL_SERVER_NAME_INDICATION */
#endif /* MBEDTLS_X509_CRT_PARSE_C */
#if defined(MBEDTLS_SSL_PROTO_DTLS)
unsigned int out_msg_seq; /*!< Outgoing handshake sequence number */
unsigned int in_msg_seq; /*!< Incoming handshake sequence number */
@@ -307,6 +349,19 @@ struct mbedtls_ssl_handshake_params
#if defined(MBEDTLS_SSL_EXTENDED_MASTER_SECRET)
int extended_ms; /*!< use Extended Master Secret? */
#endif
#if defined(MBEDTLS_SSL_ASYNC_PRIVATE)
unsigned int async_in_progress : 1; /*!< an asynchronous operation is in progress */
#endif /* MBEDTLS_SSL_ASYNC_PRIVATE */
#if defined(MBEDTLS_SSL_ASYNC_PRIVATE)
/** Asynchronous operation context. This field is meant for use by the
* asynchronous operation callbacks (mbedtls_ssl_config::f_async_sign_start,
* mbedtls_ssl_config::f_async_decrypt_start,
* mbedtls_ssl_config::f_async_resume, mbedtls_ssl_config::f_async_cancel).
* The library does not use it internally. */
void *user_async_ctx;
#endif /* MBEDTLS_SSL_ASYNC_PRIVATE */
};
/*
@@ -410,9 +465,9 @@ void mbedtls_ssl_transform_free( mbedtls_ssl_transform *transform );
* \brief Free referenced items in an SSL handshake context and clear
* memory
*
* \param handshake SSL handshake context
* \param ssl SSL context
*/
void mbedtls_ssl_handshake_free( mbedtls_ssl_handshake_params *handshake );
void mbedtls_ssl_handshake_free( mbedtls_ssl_context *ssl );
int mbedtls_ssl_handshake_client_step( mbedtls_ssl_context *ssl );
int mbedtls_ssl_handshake_server_step( mbedtls_ssl_context *ssl );
@@ -630,7 +685,13 @@ static inline int mbedtls_ssl_safer_memcmp( const void *a, const void *b, size_t
volatile unsigned char diff = 0;
for( i = 0; i < n; i++ )
diff |= A[i] ^ B[i];
{
/* Read volatile data in order before computing diff.
* This avoids IAR compiler warning:
* 'the order of volatile accesses is undefined ..' */
unsigned char x = A[i], y = B[i];
diff |= x ^ y;
}
return( diff );
}
@@ -646,9 +707,9 @@ int mbedtls_ssl_get_key_exchange_md_ssl_tls( mbedtls_ssl_context *ssl,
#if defined(MBEDTLS_SSL_PROTO_TLS1) || defined(MBEDTLS_SSL_PROTO_TLS1_1) || \
defined(MBEDTLS_SSL_PROTO_TLS1_2)
int mbedtls_ssl_get_key_exchange_md_tls1_2( mbedtls_ssl_context *ssl,
unsigned char *output,
unsigned char *data, size_t data_len,
mbedtls_md_type_t md_alg );
unsigned char *hash, size_t *hashlen,
unsigned char *data, size_t data_len,
mbedtls_md_type_t md_alg );
#endif /* MBEDTLS_SSL_PROTO_TLS1 || MBEDTLS_SSL_PROTO_TLS1_1 || \
MBEDTLS_SSL_PROTO_TLS1_2 */