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Enforce promise to not use whole ssl context

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Configs with no DEBUG_C are used for example in test-ref-configs.pl, which also
runs parts of compat.sh or ssl-opt.sh on them, so the added 'ssl = NULL'
statements will be exercised in those tests at least.
This commit is contained in:
Manuel Pégourié-Gonnard 2019-05-07 10:17:56 +02:00 committed by Jarno Lamsa
parent c864f6a209
commit a7505d18eb
1 changed files with 4 additions and 0 deletions
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4
library/ssl_tls.c
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@ -1027,6 +1027,7 @@ static int ssl_populate_transform( mbedtls_ssl_transform *transform,
#if !defined(MBEDTLS_SSL_HW_RECORD_ACCEL) && \
!defined(MBEDTLS_SSL_EXPORT_KEYS) && \
!defined(MBEDTLS_DEBUG_C)
ssl = NULL; /* make sure we don't use it except for those cases */
(void) ssl;
#endif
@ -1625,6 +1626,7 @@ static int ssl_compute_master( mbedtls_ssl_handshake_params *handshake,
!defined(MBEDTLS_SSL_EXTENDED_MASTER_SECRET) && \
!(defined(MBEDTLS_USE_PSA_CRYPTO) && \
defined(MBEDTLS_KEY_EXCHANGE_PSK_ENABLED))
ssl = NULL; /* make sure we don't use it except for those cases */
(void) ssl;
#endif
@ -2312,6 +2314,7 @@ int mbedtls_ssl_encrypt_buf( mbedtls_ssl_context *ssl,
/* The SSL context is only used for debugging purposes! */
#if !defined(MBEDTLS_DEBUG_C)
ssl = NULL; /* make sure we don't use it except for debug */
((void) ssl);
#endif
@ -2741,6 +2744,7 @@ int mbedtls_ssl_decrypt_buf( mbedtls_ssl_context const *ssl,
size_t add_data_len;
#if !defined(MBEDTLS_DEBUG_C)
ssl = NULL; /* make sure we don't use it except for debug */
((void) ssl);
#endif