From: Richard Mudgett <rmudgett@digium.com>
Date: Fri, 27 Sep 2013 21:35:37 +0000 (+0000)
Subject: chan_sip: Increase some scratch buffer sizes dealing with caller id.
X-Git-Tag: 11.7.0-rc1~48
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ee37433d8e62475664556a39bd08fc460212c1e5;p=thirdparty%2Fasterisk.git

chan_sip: Increase some scratch buffer sizes dealing with caller id.

* Eliminated an unnecessary initialization in check_user_full().

(closes issue ASTERISK-22477)
Reported by: Michael Shepelev
........

Merged revisions 400013 from http://svn.asterisk.org/svn/asterisk/branches/1.8


git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/11@400014 65c4cc65-6c06-0410-ace0-fbb531ad65f3
---

diff --git a/channels/chan_sip.c b/channels/chan_sip.c
index 60751348ec..c669655456 100644
--- a/channels/chan_sip.c
+++ b/channels/chan_sip.c
@@ -18276,9 +18276,9 @@ static enum check_auth_result check_user_full(struct sip_pvt *p, struct sip_requ
 					      int sipmethod, const char *uri, enum xmittype reliable,
 					      struct ast_sockaddr *addr, struct sip_peer **authpeer)
 {
-	char from[256] = "", *of, *name, *unused_password, *domain;
+	char from[256], *of, *name, *unused_password, *domain;
 	enum check_auth_result res = AUTH_DONT_KNOW;
-	char calleridname[50];
+	char calleridname[256];
 	char *uri2 = ast_strdupa(uri);
 
 	terminate_uri(uri2);	/* trim extra stuff */
diff --git a/channels/sip/reqresp_parser.c b/channels/sip/reqresp_parser.c
index 0314ba3214..2d48335387 100644
--- a/channels/sip/reqresp_parser.c
+++ b/channels/sip/reqresp_parser.c
@@ -806,7 +806,7 @@ AST_TEST_DEFINE(get_calleridname_test)
 int get_name_and_number(const char *hdr, char **name, char **number)
 {
 	char header[256];
-	char tmp_name[50];
+	char tmp_name[256];
 	char *tmp_number = NULL;
 	char *hostport = NULL;
 	char *dummy = NULL;