diff options
| author | dvossel <dvossel@f38db490-d61c-443f-a65b-d21fe96a405b> | 2009-09-15 19:31:07 +0000 |
|---|---|---|
| committer | dvossel <dvossel@f38db490-d61c-443f-a65b-d21fe96a405b> | 2009-09-15 19:31:07 +0000 |
| commit | b033db7e755df0d7465ff75eed833a28a56ad8ca (patch) | |
| tree | 517382673b53814f3fbadd7619671dba28c0c532 /channels/chan_sip.c | |
| parent | 4740faa5613661d9995aefe0eda8b2467728afd6 (diff) | |
Merged revisions 218687 via svnmerge from
https://origsvn.digium.com/svn/asterisk/trunk
........
r218687 | dvossel | 2009-09-15 14:22:37 -0500 (Tue, 15 Sep 2009) | 2 lines
upward bound checking for port string to int conversion
........
git-svn-id: http://svn.digium.com/svn/asterisk/branches/1.6.0@218690 f38db490-d61c-443f-a65b-d21fe96a405b
Diffstat (limited to 'channels/chan_sip.c')
| -rw-r--r-- | channels/chan_sip.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/channels/chan_sip.c b/channels/chan_sip.c index 37de967f1..aa07de2e0 100644 --- a/channels/chan_sip.c +++ b/channels/chan_sip.c @@ -2466,7 +2466,7 @@ static int proxy_update(struct sip_proxy *proxy) static int port_str2int(const char *pt, unsigned int standard) { int port = standard; - if (ast_strlen_zero(pt) || (sscanf(pt, "%30d", &port) != 1) || (port < 0)) { + if (ast_strlen_zero(pt) || (sscanf(pt, "%30d", &port) != 1) || (port < 1) || (port > 65535)) { port = standard; } |