From 864d84e1a703ba2f45aa643583a0d51d5ad1adfa Mon Sep 17 00:00:00 2001
From: Mark Spencer <markster@digium.com>
Date: Sun, 3 Oct 2004 14:57:01 +0000
Subject: [PATCH] Fix potential callerid snafu's in iax and sip (based on 2562)

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@3895 65c4cc65-6c06-0410-ace0-fbb531ad65f3
---
 channels/chan_iax2.c | 4 +++-
 channels/chan_sip.c  | 9 +++++++--
 2 files changed, 10 insertions(+), 3 deletions(-)

diff --git a/channels/chan_iax2.c b/channels/chan_iax2.c
index dfa2ec3b59..b828719b81 100755
--- a/channels/chan_iax2.c
+++ b/channels/chan_iax2.c
@@ -3604,8 +3604,10 @@ static int check_access(int callno, struct sockaddr_in *sin, struct iax_ies *ies
 		return res;
 	if (ies->called_number)
 		strncpy(iaxs[callno]->exten, ies->called_number, sizeof(iaxs[callno]->exten) - 1);
-	if (ies->calling_number) 
+	if (ies->calling_number) {
+		ast_shrink_phone_number(ies->calling_number);
 		strncpy(iaxs[callno]->cid_num, ies->calling_number, sizeof(iaxs[callno]->cid_num) - 1);
+	}
 	if (ies->calling_name)
 		strncpy(iaxs[callno]->cid_name, ies->calling_name, sizeof(iaxs[callno]->cid_name) - 1);
 	if (ies->calling_ani)
diff --git a/channels/chan_sip.c b/channels/chan_sip.c
index 8b8f6691a0..94e4aa6d56 100755
--- a/channels/chan_sip.c
+++ b/channels/chan_sip.c
@@ -2090,7 +2090,7 @@ static struct ast_channel *sip_new(struct sip_pvt *i, int state, char *title)
 		ast_mutex_unlock(&usecnt_lock);
 		strncpy(tmp->context, i->context, sizeof(tmp->context)-1);
 		strncpy(tmp->exten, i->exten, sizeof(tmp->exten)-1);
-		if (!ast_strlen_zero(i->cid_num))
+		if (!ast_strlen_zero(i->cid_num)) 
 			tmp->cid.cid_num = strdup(i->cid_num);
 		if (!ast_strlen_zero(i->cid_name))
 			tmp->cid.cid_name = strdup(i->cid_name);
@@ -5361,6 +5361,7 @@ static int check_user_full(struct sip_pvt *p, struct sip_request *req, char *cmd
 	if ((c = strchr(of, ':')))
 		*c = '\0';
 	strncpy(p->cid_num, of, sizeof(p->cid_num) - 1);
+	ast_shrink_phone_number(p->cid_num);
 	if (*calleridname)
 		strncpy(p->cid_name, calleridname, sizeof(p->cid_name) - 1);
 	if (ast_strlen_zero(of))
@@ -5380,6 +5381,7 @@ static int check_user_full(struct sip_pvt *p, struct sip_request *req, char *cmd
 		  if (*calleridname)
 		  	strncpy(p->cid_name, calleridname, sizeof(p->cid_name) - 1);
 		  strncpy(p->cid_num, rpid_num, sizeof(p->cid_num) - 1);
+		  ast_shrink_phone_number(p->cid_num);
 		}
 
 		if (p->rtp) {
@@ -5394,8 +5396,10 @@ static int check_user_full(struct sip_pvt *p, struct sip_request *req, char *cmd
 			sip_cancel_destroy(p);
 			if (!ast_strlen_zero(user->context))
 				strncpy(p->context, user->context, sizeof(p->context) - 1);
-			if (!ast_strlen_zero(user->cid_num) && !ast_strlen_zero(p->cid_num)) 
+			if (!ast_strlen_zero(user->cid_num) && !ast_strlen_zero(p->cid_num))  {
 				strncpy(p->cid_num, user->cid_num, sizeof(p->cid_num) - 1);
+				ast_shrink_phone_number(p->cid_num);
+			}
 			if (!ast_strlen_zero(user->cid_name) && !ast_strlen_zero(p->cid_name)) 
 				strncpy(p->cid_name, user->cid_name, sizeof(p->cid_name) - 1);
 			strncpy(p->username, user->name, sizeof(p->username) - 1);
@@ -5454,6 +5458,7 @@ static int check_user_full(struct sip_pvt *p, struct sip_request *req, char *cmd
 			  if (*calleridname)
 			  	strncpy(p->cid_name, calleridname, sizeof(p->cid_name) - 1);
 			  strncpy(p->cid_num, rpid_num, sizeof(p->cid_num) - 1);
+			  ast_shrink_phone_number(p->cid_num);
 			}
 #ifdef OSP_SUPPORT
 			p->ospauth = peer->ospauth;