diff options
| author | Florian Sauerteig <ffs@ccn.net> | 2015-10-06 19:40:22 +0200 |
|---|---|---|
| committer | Richard Mudgett <rmudgett@digium.com> | 2015-10-06 16:34:07 -0500 |
| commit | f939e2bd48598d721aa18af8182b7b6b91a9fe95 (patch) | |
| tree | 6a9641e52b51b7c48e5db5175e80f817a47f99f4 | |
| parent | 41b0e516e226b968ebc1af8b79bf38ede1b8c4a7 (diff) | |
chan_sip: Fix port parsing for IPv6 addresses in SIP Via headers.
If a Via header containes an IPv6 address and a port number is ommitted,
as it is the standard port, we now leave the port empty and to not set it
to the value after the first colon of the IPv6 address.
ASTERISK-25443 #close
Change-Id: Ie3c2f05471cd006bf04ed15598589c09577b1e70
| -rw-r--r-- | channels/sip/reqresp_parser.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/channels/sip/reqresp_parser.c b/channels/sip/reqresp_parser.c index e5c1ff2bc..31832a33a 100644 --- a/channels/sip/reqresp_parser.c +++ b/channels/sip/reqresp_parser.c @@ -2420,7 +2420,7 @@ struct sip_via *parse_via(const char *header) /* store the port, we have to handle ipv6 addresses containing ':' * characters gracefully */ - if (((parm = strchr(v->sent_by, ']')) && *(++parm) == ':') || (parm = strchr(v->sent_by, ':'))) { + if (((parm = strchr(v->sent_by, ']')) && *(++parm) == ':') || (!(parm = strchr(v->sent_by, ']')) && (parm = strchr(v->sent_by, ':')))) { char *endptr; v->port = strtol(++parm, &endptr, 10); |