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From c9a2a6fea0668579f5fb8d77cb219f51d104581f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Petr=20P=C3=ADsa=C5=99?= <ppisar@redhat.com>
Date: Wed, 6 Jan 2016 17:58:22 +0100
Subject: [PATCH] Validate upper bound of RPC port
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Signed-off-by: Petr Písař <ppisar@redhat.com>
---
 rquota_svc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/rquota_svc.c b/rquota_svc.c
index 338b70f..93472e0 100644
--- a/rquota_svc.c
+++ b/rquota_svc.c
@@ -142,7 +142,7 @@ static void parse_options(int argc, char **argv)
 				break;
 			case 'p': 
 				port = strtol(optarg, &endptr, 0);
-				if (*endptr || port <= 0) {
+				if (*endptr || port <= 0 || port > 0xffff) {
 					errstr(_("Illegal port number: %s\n"), optarg);
 					show_help();
 					exit(1);
-- 
2.5.0