stv0g/re
1
0
Fork 0
Code Issues Pull requests Releases Wiki Activity

patch:

Browse source 
This patch fixes handling of challenges with multiple authenticate
headers sharing the same realm.
This commit is contained in:
Alfred E. Heggestad 2011-03-30 12:34:01 +00:00
parent fc72f9e7ab
commit 074d372124
1 changed files with 7 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

8
src/sip/auth.c
View file

@ -112,6 +112,10 @@ static bool cmp_handler(struct le *le, void *arg)
struct realm *realm = le->data;
struct pl *chrealm = arg;
/* handle multiple authenticate headers with equal realm value */
if (realm->nc == 1)
return false;
return 0 == pl_strcasecmp(chrealm, realm->realm);
}
@ -252,9 +256,11 @@ int sip_auth_encode(struct mbuf *mb, struct sip_auth *auth, const char *met,
if (realm->qop) {
err |= mbuf_printf(mb, ", cnonce=\"%016llx\"", cnonce);
err |= mbuf_write_str(mb, ", qop=auth");
err |= mbuf_printf(mb, ", nc=%08x", realm->nc++);
err |= mbuf_printf(mb, ", nc=%08x", realm->nc);
}
++realm->nc;
err |= mbuf_write_str(mb, "\r\n");
if (err)
break;