diff options
Diffstat (limited to 'res/res_pjsip/config_transport.c')
| -rw-r--r-- | res/res_pjsip/config_transport.c | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/res/res_pjsip/config_transport.c b/res/res_pjsip/config_transport.c index 0a56b9263..9996ddd08 100644 --- a/res/res_pjsip/config_transport.c +++ b/res/res_pjsip/config_transport.c @@ -349,7 +349,7 @@ static int transport_tls_method_handler(const struct aco_option *opt, struct ast { struct ast_sip_transport *transport = obj; - if (!strcasecmp(var->value, "default")) { + if (ast_strlen_zero(var->value) || !strcasecmp(var->value, "default")) { transport->tls.method = PJSIP_SSL_DEFAULT_METHOD; } else if (!strcasecmp(var->value, "unspecified")) { transport->tls.method = PJSIP_SSL_UNSPECIFIED_METHOD; @@ -416,6 +416,10 @@ static int transport_tls_cipher_handler(const struct aco_option *opt, struct ast struct ast_sip_transport *transport = obj; pj_ssl_cipher cipher; + if (ast_strlen_zero(var->value)) { + return 0; + } + if (transport->tls.ciphers_num == (SIP_TLS_MAX_CIPHERS - 1)) { return -1; } @@ -468,6 +472,12 @@ static int transport_localnet_handler(const struct aco_option *opt, struct ast_v struct ast_sip_transport *transport = obj; int error = 0; + if (ast_strlen_zero(var->value)) { + ast_free_ha(transport->localnet); + transport->localnet = NULL; + return 0; + } + if (!(transport->localnet = ast_append_ha("d", var->value, transport->localnet, &error))) { return -1; } |