Refactor *_sig_algs tables
Signed-off-by: Jerry Yu <jerry.h.yu@arm.com>
This commit is contained in:
Jerry Yu
parent
b476a44fc6
commit
909df7b17b
1 changed files with 119 additions and 26 deletions
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@ -6491,17 +6491,57 @@ static int ssl_preset_suiteb_hashes[] = {
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};
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#endif /* !MBEDTLS_DEPRECATED_REMOVED */
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/* NOTICE: Make sure there are no duplicated entries when add new signature
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* algorithms into ssl_preset_default_sig_algs
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/* NOTICE:
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* For ssl_preset_*_sig_algs and ssl_tls12_preset_*_sig_algs, below rulers
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* SHOULD be followed.
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* - No duplicated entries.
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* - Followup simillar order.
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* - ssl_tls12_* contains tls12_only mode data.
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* - ssl_preset_* contains non-tls12_only mode data, if possible, tls12_only data
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* should be at the beggining of table.
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*/
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static uint16_t ssl_preset_default_sig_algs[] = {
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#if defined(MBEDTLS_SSL_PROTO_TLS1_3)
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/* RSA algorithms */
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#if defined(MBEDTLS_X509_RSASSA_PSS_SUPPORT)
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MBEDTLS_TLS1_3_SIG_RSA_PSS_RSAE_SHA256,
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#endif
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#endif /* MBEDTLS_SSL_PROTO_TLS1_3 */
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#if defined(MBEDTLS_ECDSA_C) && defined(MBEDTLS_SHA512_C) && \
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defined(MBEDTLS_ECP_DP_SECP521R1_ENABLED)
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MBEDTLS_TLS1_3_SIG_ECDSA_SECP521R1_SHA512,
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#endif /* MBEDTLS_ECDSA_C && MBEDTLS_SHA384_C &&
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MBEDTLS_ECP_DP_SECP521R1_ENABLED */
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#if defined(MBEDTLS_RSA_C) && defined(MBEDTLS_SHA512_C)
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MBEDTLS_TLS1_3_SIG_RSA_PKCS1_SHA512,
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#endif /* MBEDTLS_RSA_C && MBEDTLS_SHA512_C */
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#if defined(MBEDTLS_ECDSA_C) && defined(MBEDTLS_SHA384_C) && \
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defined(MBEDTLS_ECP_DP_SECP384R1_ENABLED)
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MBEDTLS_TLS1_3_SIG_ECDSA_SECP384R1_SHA384,
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#endif /* MBEDTLS_ECDSA_C && MBEDTLS_SHA384_C &&
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MBEDTLS_ECP_DP_SECP384R1_ENABLED */
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#if defined(MBEDTLS_RSA_C) && defined(MBEDTLS_SHA384_C)
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MBEDTLS_TLS1_3_SIG_RSA_PKCS1_SHA384,
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#endif /* MBEDTLS_RSA_C && MBEDTLS_SHA384_C */
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#if defined(MBEDTLS_ECDSA_C) && defined(MBEDTLS_SHA256_C) && \
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defined(MBEDTLS_ECP_DP_SECP256R1_ENABLED)
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MBEDTLS_TLS1_3_SIG_ECDSA_SECP256R1_SHA256,
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#endif /* MBEDTLS_ECDSA_C && MBEDTLS_SHA256_C &&
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MBEDTLS_ECP_DP_SECP256R1_ENABLED */
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#if defined(MBEDTLS_RSA_C) && defined(MBEDTLS_SHA256_C)
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MBEDTLS_TLS1_3_SIG_RSA_PKCS1_SHA256,
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#endif /* MBEDTLS_RSA_C && MBEDTLS_SHA256_C */
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#if defined(MBEDTLS_X509_RSASSA_PSS_SUPPORT) && defined(MBEDTLS_SHA256_C)
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MBEDTLS_TLS1_3_SIG_RSA_PSS_RSAE_SHA256,
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#endif /* MBEDTLS_X509_RSASSA_PSS_SUPPORT && MBEDTLS_SHA256_C */
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MBEDTLS_TLS1_3_SIG_NONE
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};
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/* NOTICE: see above */
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#if defined(MBEDTLS_SSL_PROTO_TLS1_2)
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static uint16_t ssl_tls12_preset_default_sig_algs[] = {
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#if defined(MBEDTLS_SHA512_C)
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MBEDTLS_SSL_SIG_ALG( MBEDTLS_SSL_HASH_SHA512 )
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#endif
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@ -6511,20 +6551,42 @@ static uint16_t ssl_preset_default_sig_algs[] = {
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#if defined(MBEDTLS_SHA256_C)
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MBEDTLS_SSL_SIG_ALG( MBEDTLS_SSL_HASH_SHA256 )
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#endif
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MBEDTLS_TLS1_3_SIG_NONE
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};
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#endif /* MBEDTLS_SSL_PROTO_TLS1_2 */
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/* NOTICE: see above */
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static uint16_t ssl_preset_suiteb_sig_algs[] = {
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#if defined(MBEDTLS_ECDSA_C) && defined(MBEDTLS_SHA384_C) && \
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defined(MBEDTLS_ECP_DP_SECP384R1_ENABLED)
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MBEDTLS_TLS1_3_SIG_ECDSA_SECP384R1_SHA384,
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#endif /* MBEDTLS_ECDSA_C && MBEDTLS_SHA384_C &&
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MBEDTLS_ECP_DP_SECP384R1_ENABLED */
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#if defined(MBEDTLS_RSA_C) && defined(MBEDTLS_SHA384_C)
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MBEDTLS_TLS1_3_SIG_RSA_PKCS1_SHA384,
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#endif /* MBEDTLS_RSA_C && MBEDTLS_SHA384_C */
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#if defined(MBEDTLS_ECDSA_C) && defined(MBEDTLS_SHA256_C) && \
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defined(MBEDTLS_ECP_DP_SECP256R1_ENABLED)
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MBEDTLS_TLS1_3_SIG_ECDSA_SECP256R1_SHA256,
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#endif /* MBEDTLS_ECDSA_C && MBEDTLS_SHA256_C &&
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MBEDTLS_ECP_DP_SECP256R1_ENABLED */
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#if defined(MBEDTLS_RSA_C) && defined(MBEDTLS_SHA256_C)
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MBEDTLS_TLS1_3_SIG_RSA_PKCS1_SHA256,
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#endif /* MBEDTLS_RSA_C && MBEDTLS_SHA256_C */
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#if defined(MBEDTLS_X509_RSASSA_PSS_SUPPORT) && defined(MBEDTLS_SHA256_C)
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MBEDTLS_TLS1_3_SIG_RSA_PSS_RSAE_SHA256,
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#endif /* MBEDTLS_X509_RSASSA_PSS_SUPPORT && MBEDTLS_SHA256_C */
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MBEDTLS_TLS1_3_SIG_NONE
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};
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/* NOTICE: Make sure there are no duplicated entries when add new signature
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* algorithms into ssl_preset_suiteb_sig_algs
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*/
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static uint16_t ssl_preset_suiteb_sig_algs[] = {
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#if defined(MBEDTLS_SSL_PROTO_TLS1_3)
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#if defined(MBEDTLS_X509_RSASSA_PSS_SUPPORT)
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MBEDTLS_TLS1_3_SIG_RSA_PSS_RSAE_SHA256,
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#endif
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#endif /* MBEDTLS_SSL_PROTO_TLS1_3 */
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/* NOTICE: see above */
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#if defined(MBEDTLS_SSL_PROTO_TLS1_2)
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static uint16_t ssl_tls12_preset_suiteb_sig_algs[] = {
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#if defined(MBEDTLS_SHA384_C)
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MBEDTLS_SSL_SIG_ALG( MBEDTLS_SSL_HASH_SHA384 )
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#endif
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@ -6533,6 +6595,8 @@ static uint16_t ssl_preset_suiteb_sig_algs[] = {
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#endif
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MBEDTLS_TLS1_3_SIG_NONE
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};
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#endif /* MBEDTLS_SSL_PROTO_TLS1_2 */
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#endif /* MBEDTLS_KEY_EXCHANGE_WITH_CERT_ENABLED */
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static uint16_t ssl_preset_suiteb_groups[] = {
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@ -6546,12 +6610,13 @@ static uint16_t ssl_preset_suiteb_groups[] = {
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};
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#if defined(MBEDTLS_DEBUG_C) && defined(MBEDTLS_KEY_EXCHANGE_WITH_CERT_ENABLED)
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/* Function for checking `ssl_preset_*_sig_algs` to make sure there are no duplicated
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* signature algorithm entries */
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/* Function for checking `ssl_preset_*_sig_algs` and `ssl_tls12_preset_*_sig_algs`
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* to make sure there are no duplicated signature algorithm entries */
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static int ssl_array_has_duplicated_entries( uint16_t * array )
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{
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size_t i, j;
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int ret = 0;
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for( i = 1; array[i] != MBEDTLS_TLS1_3_SIG_NONE ; i++ )
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{
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for( j = 0 ; j < i; j++ )
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@ -6585,19 +6650,37 @@ int mbedtls_ssl_config_defaults( mbedtls_ssl_config *conf,
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#if defined(MBEDTLS_DEBUG_C) && defined(MBEDTLS_KEY_EXCHANGE_WITH_CERT_ENABLED)
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if( ssl_array_has_duplicated_entries( ssl_preset_suiteb_sig_algs ) )
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{
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#if defined(MBEDTLS_PLATFORM_C)
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#if defined(MBEDTLS_PLATFORM_C)
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mbedtls_printf( "ssl_preset_suiteb_sig_algs has duplicated entries\n" );
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#endif
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#endif
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return( MBEDTLS_ERR_ERROR_CORRUPTION_DETECTED );
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}
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if( ssl_array_has_duplicated_entries( ssl_preset_default_sig_algs ) )
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{
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#if defined(MBEDTLS_PLATFORM_C)
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#if defined(MBEDTLS_PLATFORM_C)
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mbedtls_printf( "ssl_preset_default_sig_algs has duplicated entries\n" );
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#endif
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#endif
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return( MBEDTLS_ERR_ERROR_CORRUPTION_DETECTED );
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}
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#if defined(MBEDTLS_SSL_PROTO_TLS1_2)
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if( ssl_array_has_duplicated_entries( ssl_tls12_preset_suiteb_sig_algs ) )
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{
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#if defined(MBEDTLS_PLATFORM_C)
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mbedtls_printf( "ssl_tls12_preset_suiteb_sig_algs has duplicated entries\n" );
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#endif
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return( MBEDTLS_ERR_ERROR_CORRUPTION_DETECTED );
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}
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if( ssl_array_has_duplicated_entries( ssl_tls12_preset_default_sig_algs ) )
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{
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#if defined(MBEDTLS_PLATFORM_C)
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mbedtls_printf( "ssl_tls12_preset_default_sig_algs has duplicated entries\n" );
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#endif
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return( MBEDTLS_ERR_ERROR_CORRUPTION_DETECTED );
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}
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#endif /* MBEDTLS_SSL_PROTO_TLS1_2 */
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#endif /* MBEDTLS_DEBUG_C && MBEDTLS_KEY_EXCHANGE_WITH_CERT_ENABLED */
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/* Use the functions here so that they are covered in tests,
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@ -6699,7 +6782,12 @@ int mbedtls_ssl_config_defaults( mbedtls_ssl_config *conf,
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#if !defined(MBEDTLS_DEPRECATED_REMOVED)
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conf->sig_hashes = ssl_preset_suiteb_hashes;
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#endif /* !MBEDTLS_DEPRECATED_REMOVED */
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conf->sig_algs = ssl_preset_suiteb_sig_algs;
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#if defined(MBEDTLS_SSL_PROTO_TLS1_2)
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if( mbedtls_ssl_conf_is_tls12_only( conf ) )
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conf->sig_algs = ssl_tls12_preset_suiteb_sig_algs;
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else
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#endif /* MBEDTLS_SSL_PROTO_TLS1_2 */
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conf->sig_algs = ssl_preset_suiteb_sig_algs;
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#endif
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#if defined(MBEDTLS_ECP_C) && !defined(MBEDTLS_DEPRECATED_REMOVED)
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@ -6737,7 +6825,12 @@ int mbedtls_ssl_config_defaults( mbedtls_ssl_config *conf,
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#if !defined(MBEDTLS_DEPRECATED_REMOVED)
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conf->sig_hashes = ssl_preset_default_hashes;
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#endif /* !MBEDTLS_DEPRECATED_REMOVED */
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conf->sig_algs = ssl_preset_default_sig_algs;
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#if defined(MBEDTLS_SSL_PROTO_TLS1_2)
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if( mbedtls_ssl_conf_is_tls12_only( conf ) )
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conf->sig_algs = ssl_tls12_preset_default_sig_algs;
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else
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#endif /* MBEDTLS_SSL_PROTO_TLS1_2 */
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conf->sig_algs = ssl_preset_default_sig_algs;
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#endif /* MBEDTLS_KEY_EXCHANGE_WITH_CERT_ENABLED */
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#if defined(MBEDTLS_ECP_C) && !defined(MBEDTLS_DEPRECATED_REMOVED)
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