From cd16a399e5aa50adddbfa739a706abd8bb573ed9 Mon Sep 17 00:00:00 2001
From: Mark Spencer <markster@digium.com>
Date: Wed, 16 Jul 2003 18:45:12 +0000
Subject: [PATCH] Add "registered" option to iax2 show peers

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@1195 65c4cc65-6c06-0410-ace0-fbb531ad65f3
---
 channels/chan_iax2.c | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

diff --git a/channels/chan_iax2.c b/channels/chan_iax2.c
index 8e9f021ed5..3c0f3e620c 100755
--- a/channels/chan_iax2.c
+++ b/channels/chan_iax2.c
@@ -2320,13 +2320,22 @@ static int iax2_show_peers(int fd, int argc, char *argv[])
 #define FORMAT "%-15.15s  %-15.15s %s  %-15.15s  %-5d%s  %-10s\n"
 	struct iax2_peer *peer;
 	char name[256] = "";
-	if (argc != 3)
+	int registeredonly=0;
+	if ((argc != 3) && (argc != 4))
 		return RESULT_SHOWUSAGE;
+	if ((argc == 4)) {
+ 		if (!strcasecmp(argv[3], "registered")) {
+			registeredonly = 1;
+		} else
+			return RESULT_SHOWUSAGE;
+ 	}
 	ast_pthread_mutex_lock(&peerl.lock);
 	ast_cli(fd, FORMAT2, "Name/Username", "Host", "   ", "Mask", "Port", "Status");
 	for (peer = peerl.peers;peer;peer = peer->next) {
 		char nm[20];
 		char status[20];
+		if (registeredonly && !peer->addr.sin_addr.s_addr)
+			continue;
 		if (strlen(peer->username))
 			snprintf(name, sizeof(name), "%s/%s", peer->name, peer->username);
 		else