[sr-dev] git:master: xhttp: safety checks for null parameter values

Module: sip-router Branch: master Commit: b5866451f323aa892bb48ba86424d6a45d8108b5 URL: http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commit;h=b586645… Author: Daniel-Constantin Mierla &lt;miconda(a)gmail.com&gt; Committer: Daniel-Constantin Mierla &lt;miconda(a)gmail.com&gt; Date: Fri Dec 31 00:40:32 2010 +0100 xhttp: safety checks for null parameter values --- modules/xhttp/xhttp_mod.c | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-) diff --git a/modules/xhttp/xhttp_mod.c b/modules/xhttp/xhttp_mod.c index 22ebcc4..1c5ff7e 100644 --- a/modules/xhttp/xhttp_mod.c +++ b/modules/xhttp/xhttp_mod.c @@ -362,7 +362,7 @@ static int xhttp_send_reply(sip_msg_t *msg, int code, str *reason, { str tbuf; - if(ctype->len>0) + if(ctype!=NULL && ctype->len>0) { /* add content-type */ tbuf.len=sizeof("Content-Type: ") - 1 + ctype->len + CRLF_LEN; @@ -386,7 +386,7 @@ static int xhttp_send_reply(sip_msg_t *msg, int code, str *reason, pkg_free(tbuf.s); } - if(body->len>0) + if(body!=NULL && body->len>0) { if (add_lump_rpl(msg, body->s, body->len, LUMP_RPL_BODY) < 0) {