From a4478c91a28270fa495e05a7db643c2dba75cff5 Mon Sep 17 00:00:00 2001
From: job <job@openbsd.org>
Date: Sun, 17 Dec 2017 18:41:17 +0000
Subject: [PATCH] Add community/large-community commands and retain parameter
 input in form

OK deraadt@
---
 usr.bin/bgplg/bgplg.c | 16 +++++++++-------
 usr.bin/bgplg/bgplg.h | 10 +++++++++-
 2 files changed, 18 insertions(+), 8 deletions(-)

diff --git a/usr.bin/bgplg/bgplg.c b/usr.bin/bgplg/bgplg.c
index fa1fb361168..3654e4112f1 100644
--- a/usr.bin/bgplg/bgplg.c
+++ b/usr.bin/bgplg/bgplg.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: bgplg.c,v 1.16 2016/04/05 21:57:58 sthen Exp $	*/
+/*	$OpenBSD: bgplg.c,v 1.17 2017/12/17 18:41:17 job Exp $	*/
 
 /*
  * Copyright (c) 2005, 2006 Reyk Floeter <reyk@openbsd.org>
@@ -304,12 +304,18 @@ main(void)
 			printf("<option value='%s'>%s</option>\n",
 			    cmds[i].name, cmds[i].name);
 	}
+
+	if ((req = lg_getarg("req=", query, query_length)) != NULL) {
+		/* Could be NULL */
+		argv = lg_arg2argv(req, &argc);
+	}
+
 	printf("</select>\n"
-	    "<input type='text' name='req'/>\n"
+	    "<input type='text' value='%s' name='req'/>\n"
 	    "<input type='submit' value='submit'/>\n"
 	    "</div>\n"
 	    "</form>\n"
-	    "<pre>\n");
+	    "<pre>\n", req ? req : "");
 	fflush(stdout);
 
 #ifdef DEBUG
@@ -328,10 +334,6 @@ main(void)
 		printf("unspecified command\n");
 		goto err;
 	}
-	if ((req = lg_getarg("req=", query, query_length)) != NULL) {
-		/* Could be NULL */
-		argv = lg_arg2argv(req, &argc);
-	}
 
 	for (i = 0; cmds[i].name != NULL; i++) {
 		if (strcmp(cmd, cmds[i].name) == 0) {
diff --git a/usr.bin/bgplg/bgplg.h b/usr.bin/bgplg/bgplg.h
index a33d32a561b..4be65ca40fd 100644
--- a/usr.bin/bgplg/bgplg.h
+++ b/usr.bin/bgplg/bgplg.h
@@ -1,4 +1,4 @@
-/*	$OpenBSD: bgplg.h,v 1.11 2017/08/09 19:15:18 phessler Exp $	*/
+/*	$OpenBSD: bgplg.h,v 1.12 2017/12/17 18:41:17 job Exp $	*/
 
 /*
  * Copyright (c) 2005, 2006 Reyk Floeter <reyk@openbsd.org>
@@ -49,6 +49,14 @@ struct cmd {
 	    { BGPCTL, "show", "ip", "bgp", "empty-as", NULL } },	\
 	{ "show ip bgp summary", 0, 0, NULL,				\
 	    { BGPCTL, "show", "ip", "bgp", "summary", NULL } },		\
+	{ "show ip bgp community", 1, 1, "&lt;community&gt;",		\
+	    { BGPCTL, "show","ip", "bgp", "community", NULL } },	\
+	{ "show ip bgp detail community", 1, 1, "&lt;community&gt;",	\
+	    { BGPCTL, "show","ip", "bgp", "detail", "community", NULL } },\
+	{ "show ip bgp large-community", 1, 1, "&lt;large-community&gt;",\
+	    { BGPCTL, "show","ip", "bgp", "large-community", NULL } },	\
+	{ "show ip bgp detail large-community", 1, 1, "&lt;large-community&gt;",\
+	    { BGPCTL, "show","ip", "bgp", "detail", "large-community", NULL } },\
 	{ "show ip bgp detail", 1, 1, "&lt;prefix&gt;",			\
 	    { BGPCTL, "show","ip", "bgp", "detail", NULL } },		\
 	{ "show ip bgp detail as", 1, 1, "&lt;prefix&gt;",		\
-- 
2.20.1