From: Matthew Nicholson <mnicholson@digium.com>
Date: Thu, 24 Sep 2009 16:33:20 +0000 (+0000)
Subject: Ensure the numeric portion of the P-Asserted-Identity header is properly escaped.
X-Git-Tag: 11.0.0-beta1~4134
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=944b05d51a9b1ba39b24138381bd85e5fcbc3ab1;p=thirdparty%2Fasterisk.git

Ensure the numeric portion of the P-Asserted-Identity header is properly escaped.


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@220174 65c4cc65-6c06-0410-ace0-fbb531ad65f3
---

diff --git a/channels/chan_sip.c b/channels/chan_sip.c
index 002cf52717..08f2128fc0 100644
--- a/channels/chan_sip.c
+++ b/channels/chan_sip.c
@@ -9837,6 +9837,7 @@ static int add_digit(struct sip_request *req, char digit, unsigned int duration,
 static int add_rpid(struct sip_request *req, struct sip_pvt *p)
 {
 	struct ast_str *tmp = ast_str_alloca(256);
+	char tmp2[256];
 	char *lid_num = NULL;
 	char *lid_name = NULL;
 	int lid_pres;
@@ -9861,6 +9862,8 @@ static int add_rpid(struct sip_request *req, struct sip_pvt *p)
 		lid_name = lid_num;
 	fromdomain = S_OR(p->fromdomain, ast_inet_ntoa(p->ourip.sin_addr));
 
+	lid_num = ast_uri_encode(lid_num, tmp2, sizeof(tmp2), 1);
+
 	if (ast_test_flag(&p->flags[0], SIP_SENDRPID_PAI)) {
 		if ((lid_pres & AST_PRES_RESTRICTION) != AST_PRES_ALLOWED) {
 			ast_str_set(&tmp, -1, "%s", anonymous_string);