diff options
author | James Golovich <james@gnuinter.net> | 2004-03-03 03:12:59 +0000 |
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committer | James Golovich <james@gnuinter.net> | 2004-03-03 03:12:59 +0000 |
commit | d260293f623312bfde1dc63b9052276a5cc82c59 (patch) | |
tree | 8f577d0cdf725a2005a717e8946d82be97606aab /srv.c | |
parent | 22b56f13cc154d8f5dbaff1362c263489cd2beb8 (diff) |
Make DNS callbacks return -1 on error, so invalid records are ignored
(bug #1137)
git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@2311 65c4cc65-6c06-0410-ace0-fbb531ad65f3
Diffstat (limited to 'srv.c')
-rwxr-xr-x | srv.c | 4 |
1 files changed, 3 insertions, 1 deletions
@@ -79,8 +79,10 @@ static int srv_callback(void *context, u_char *answer, int len, u_char *fullansw { struct srv_context *c = (struct srv_context *)context; - if (parse_srv(c->host, c->hostlen, c->port, answer, len, fullanswer)) + if (parse_srv(c->host, c->hostlen, c->port, answer, len, fullanswer)) { ast_log(LOG_WARNING, "Failed to parse srv\n"); + return -1; + } if (strlen(c->host)) return 1; |