diff options
| author | markster <markster@f38db490-d61c-443f-a65b-d21fe96a405b> | 2004-05-09 22:03:38 +0000 |
|---|---|---|
| committer | markster <markster@f38db490-d61c-443f-a65b-d21fe96a405b> | 2004-05-09 22:03:38 +0000 |
| commit | 058d5bc02c72af449ebc403337d0fa1b5678fce0 (patch) | |
| tree | d967219e28d3442aba80c4558aab9b1c2d4675eb /channels | |
| parent | 8c051bf3dc1f8e91d5a728ff9de034c9412f33ac (diff) | |
merge brian's cleanups
git-svn-id: http://svn.digium.com/svn/asterisk/trunk@2939 f38db490-d61c-443f-a65b-d21fe96a405b
Diffstat (limited to 'channels')
| -rwxr-xr-x | channels/chan_sip.c | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/channels/chan_sip.c b/channels/chan_sip.c index 0c02a06db..c1ad16ee6 100755 --- a/channels/chan_sip.c +++ b/channels/chan_sip.c @@ -3648,6 +3648,7 @@ static int parse_contact(struct sip_pvt *pvt, struct sip_peer *p, struct sip_req int expiry = atoi(expires); char *c, *n, *pt; int port; + char *useragent; struct hostent *hp; struct ast_hostent ahp; struct sockaddr_in oldsin; @@ -3679,6 +3680,7 @@ static int parse_contact(struct sip_pvt *pvt, struct sip_peer *p, struct sip_req ast_sched_del(sched, p->expire); p->expire = -1; ast_db_del("SIP/Registry", p->name); + strcpy(p->useragent, ""); if (option_verbose > 2) ast_verbose(VERBOSE_PREFIX_3 "Unregistered SIP '%s'\n", p->name); return 0; @@ -3744,10 +3746,13 @@ static int parse_contact(struct sip_pvt *pvt, struct sip_peer *p, struct sip_req } /* Save User agent */ - strncpy(p->useragent, get_header(req, "User-Agent"),sizeof(p->useragent)); - if (option_verbose > 2) - ast_verbose(VERBOSE_PREFIX_3 "Saved useragent \"%s\" for peer %s\n",p->useragent,p->name); - + useragent = get_header(req, "User-Agent"); + if(useragent && strcasecmp(useragent, p->useragent)) { + strncpy(p->useragent, get_header(req, "User-Agent"),sizeof(p->useragent)); + if (option_verbose > 2) { + ast_verbose(VERBOSE_PREFIX_3 "Saved useragent \"%s\" for peer %s\n",p->useragent,p->name); + } + } return 0; } |