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Add ssl_conf_dh_param_bin superseding ssl_conf_dh_param

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This commit is contained in:
Hanno Becker
2017-10-04 15:29:08 +01:00
parent 470a8c4d87
commit a90658f248
2 changed files with 38 additions and 4 deletions
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24
library/ssl_tls.c
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@ -6133,6 +6133,23 @@ int mbedtls_ssl_conf_dh_param( mbedtls_ssl_config *conf, const char *dhm_P, cons
}
#endif /* MBEDTLS_DEPRECATED_REMOVED */
int mbedtls_ssl_conf_dh_param_bin( mbedtls_ssl_config *conf,
const unsigned char *dhm_P, size_t P_len,
const unsigned char *dhm_G, size_t G_len )
{
int ret;
if( ( ret = mbedtls_mpi_read_binary( &conf->dhm_P, dhm_P, P_len ) ) != 0 ||
( ret = mbedtls_mpi_read_binary( &conf->dhm_G, dhm_G, G_len ) ) != 0 )
{
mbedtls_mpi_free( &conf->dhm_P );
mbedtls_mpi_free( &conf->dhm_G );
return( ret );
}
return( 0 );
}
int mbedtls_ssl_conf_dh_param_ctx( mbedtls_ssl_config *conf, mbedtls_dhm_context *dhm_ctx )
{
int ret;
@ -7545,10 +7562,9 @@ int mbedtls_ssl_config_defaults( mbedtls_ssl_config *conf,
const unsigned char dhm_g[] =
MBEDTLS_DHM_RFC3526_MODP_2048_G_BIN;
if( ( ret = mbedtls_mpi_read_binary( &conf->dhm_P, dhm_p,
sizeof( dhm_p ) ) ) != 0 ||
( ret = mbedtls_mpi_read_binary( &conf->dhm_G, dhm_g,
sizeof( dhm_g ) ) ) != 0 )
if ( ( ret = mbedtls_ssl_conf_dh_param_bin( conf,
dhm_p, sizeof( dhm_p ),
dhm_g, sizeof( dhm_g ) ) ) != 0 )
{
return( ret );
}