diff options
| -rw-r--r-- | channels/chan_sip.c | 14 | ||||
| -rw-r--r-- | main/netsock2.c | 4 |
2 files changed, 18 insertions, 0 deletions
diff --git a/channels/chan_sip.c b/channels/chan_sip.c index 6d8e3e0e5..f542a112c 100644 --- a/channels/chan_sip.c +++ b/channels/chan_sip.c @@ -13551,6 +13551,20 @@ static int parse_ok_contact(struct sip_pvt *pvt, struct sip_request *req) /*! \brief parse uri in a way that allows semicolon stripping if legacy mode is enabled */ static int parse_uri_legacy_check(char *uri, const char *scheme, char **user, char **pass, char **domain, char **transport) { + /* Assume invalid to start */ + if (user) { + *user = 0; + } + if (pass) { + *pass = 0; + } + if (domain) { + *domain = 0; + } + if (transport) { + *transport = 0; + } + int ret = parse_uri(uri, scheme, user, pass, domain, transport); if (sip_cfg.legacy_useroption_parsing) { /* if legacy mode is active, strip semis from the user field */ char *p; diff --git a/main/netsock2.c b/main/netsock2.c index 6f55b3b3b..25f15a2fc 100644 --- a/main/netsock2.c +++ b/main/netsock2.c @@ -232,6 +232,10 @@ int ast_sockaddr_resolve(struct ast_sockaddr **addrs, const char *str, char *s, *host, *port; int e, i, res_cnt; + if (!str) { + return 0; + } + s = ast_strdupa(str); if (!ast_sockaddr_split_hostport(s, &host, &port, flags)) { return 0; |