From 0d8330c8cc066ce6609286fe58de3f7962ef7736 Mon Sep 17 00:00:00 2001
From: Holger Hans Peter Freyther <zecke@selfish.org>
Date: Sat, 28 Aug 2010 18:33:34 +0800
Subject: nat: Add vty command to show the endpoint allocation status

---
 openbsc/src/nat/bsc_nat_vty.c | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)

(limited to 'openbsc')

diff --git a/openbsc/src/nat/bsc_nat_vty.c b/openbsc/src/nat/bsc_nat_vty.c
index b72eb4e26..0bbd313a9 100644
--- a/openbsc/src/nat/bsc_nat_vty.c
+++ b/openbsc/src/nat/bsc_nat_vty.c
@@ -29,6 +29,7 @@
 
 #include <osmocore/talloc.h>
 #include <osmocore/rate_ctr.h>
+#include <osmocore/utils.h>
 
 #include <osmocom/sccp/sccp.h>
 
@@ -148,6 +149,30 @@ DEFUN(show_bsc, show_bsc_cmd, "show bsc connections",
 	return CMD_SUCCESS;
 }
 
+DEFUN(show_bsc_mgcp, show_bsc_mgcp_cmd, "show bsc mgcp NR",
+      SHOW_STR "Display the MGCP status for a given BSC")
+{
+	struct bsc_connection *con;
+	int nr = atoi(argv[0]);
+	int i;
+
+	llist_for_each_entry(con, &_nat->bsc_connections, list_entry) {
+		if (!con->cfg)
+			continue;
+		if (con->cfg->nr != nr)
+			continue;
+
+		vty_out(vty, "MGCP Status for %d%s", con->cfg->nr, VTY_NEWLINE);
+		for (i = 1; i < ARRAY_SIZE(con->endpoint_status); ++i)
+			vty_out(vty, " Endpoint 0x%x %s%s", i,
+				con->endpoint_status[i] == 0 ? "free" : "allocated",
+				VTY_NEWLINE);
+		break;
+	}
+
+	return CMD_SUCCESS;
+}
+
 DEFUN(show_bsc_cfg, show_bsc_cfg_cmd, "show bsc config",
       SHOW_STR "Display information about known BSC configs")
 {
@@ -564,6 +589,7 @@ int bsc_nat_vty_init(struct bsc_nat *nat)
 	install_element_ve(&close_bsc_cmd);
 	install_element_ve(&show_msc_cmd);
 	install_element_ve(&test_regex_cmd);
+	install_element_ve(&show_bsc_mgcp_cmd);
 
 	/* nat group */
 	install_element(CONFIG_NODE, &cfg_nat_cmd);
-- 
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