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Merged revisions 99301 via svnmerge from

Browse Source 
https://origsvn.digium.com/svn/asterisk/branches/1.4

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r99301 | file | 2008-01-21 12:01:00 -0400 (Mon, 21 Jan 2008) | 4 lines

Bump the buffer size for Via headers up to 512. There are some exceptionally large Via headers out there.
(closes issue #11783)
Reported by: ofirroval

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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@99302 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Joshua Colp
2008-01-21 16:02:06 +00:00
parent a694b42ea3
commit 965c454543
1 changed files with 3 additions and 3 deletions
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6
channels/chan_sip.c
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@@ -6858,14 +6858,14 @@ static int copy_via_headers(struct sip_pvt *p, struct sip_request *req, const st
int start = 0;
for (;;) {
char new[256];
char new[512];
const char *oh = __get_header(orig, field, &start);
if (ast_strlen_zero(oh))
break;
if (!copied) { /* Only check for empty rport in topmost via header */
char leftmost[256], *others, *rport;
char leftmost[512], *others, *rport;
/* Only work on leftmost value */
ast_copy_string(leftmost, oh, sizeof(leftmost));
@@ -10749,7 +10749,7 @@ static attribute_unused void check_via_response(struct sip_pvt *p, struct sip_re
/*! \brief check Via: header for hostname, port and rport request/answer */
static void check_via(struct sip_pvt *p, struct sip_request *req)
{
char via[256];
char via[512];
char *c, *pt;
struct hostent *hp;
struct ast_hostent ahp;