[sr-dev] git:3.2: rr: use port. len to check for buffer overflow instead of max port len

Module: sip-router Branch: 3.2 Commit: 91d231b85aea2d118f779de1310b623c1e79352b URL: http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commit;h=91d231b… Author: Henning Westerholt <hw(a)kamailio.org> Committer: Henning Westerholt <hw(a)kamailio.org> Date: Fri Apr 19 11:01:56 2013 +0200 rr: use port.len to check for buffer overflow instead of max port len - reported by Kevin Wojtysiak (from commit 28a8b87885e373bee8cc81985277ae718973fdfd) --- modules_k/rr/loose.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/modules_k/rr/loose.c b/modules_k/rr/loose.c index 16cab74..3f19cc7 100644 --- a/modules_k/rr/loose.c +++ b/modules_k/rr/loose.c @@ -363,7 +363,7 @@ static inline int get_maddr_uri(str *uri, struct sip_uri *puri) return 0; /* sip: + maddr + : + port */ - if( (puri->maddr_val.len) > (127 - 10) ) + if( (puri->maddr_val.len) > (127 - 6 - puri->port.len) ) { LM_ERR( "Too long maddr parameter\n"); return RR_ERROR;