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Fix NULL handling in mbedtls_ssl_config.free() function

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Signed-off-by: Troy-Butler <squintik@outlook.com>
This commit is contained in:
Troy-Butler 2024-04-02 13:37:31 -04:00
parent 9ac3e23f5d
commit da73abc8d7
1 changed files with 4 additions and 0 deletions
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4
library/ssl_tls.c
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@ -6029,6 +6029,10 @@ int mbedtls_ssl_config_defaults(mbedtls_ssl_config *conf,
*/ */
void mbedtls_ssl_config_free(mbedtls_ssl_config *conf) void mbedtls_ssl_config_free(mbedtls_ssl_config *conf)
{ {
if (conf == NULL) {
return;
}
#if defined(MBEDTLS_DHM_C) #if defined(MBEDTLS_DHM_C)
mbedtls_mpi_free(&conf->dhm_P); mbedtls_mpi_free(&conf->dhm_P);
mbedtls_mpi_free(&conf->dhm_G); mbedtls_mpi_free(&conf->dhm_G);