30 строки
858 B
Diff
30 строки
858 B
Diff
From c9a2a6fea0668579f5fb8d77cb219f51d104581f Mon Sep 17 00:00:00 2001
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From: =?UTF-8?q?Petr=20P=C3=ADsa=C5=99?= <ppisar@redhat.com>
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Date: Wed, 6 Jan 2016 17:58:22 +0100
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Subject: [PATCH] Validate upper bound of RPC port
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MIME-Version: 1.0
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Content-Type: text/plain; charset=UTF-8
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Content-Transfer-Encoding: 8bit
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Signed-off-by: Petr Písař <ppisar@redhat.com>
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---
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rquota_svc.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/rquota_svc.c b/rquota_svc.c
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index 338b70f..93472e0 100644
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--- a/rquota_svc.c
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+++ b/rquota_svc.c
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@@ -142,7 +142,7 @@ static void parse_options(int argc, char **argv)
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break;
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case 'p':
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port = strtol(optarg, &endptr, 0);
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- if (*endptr || port <= 0) {
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+ if (*endptr || port <= 0 || port > 0xffff) {
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errstr(_("Illegal port number: %s\n"), optarg);
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show_help();
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exit(1);
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--
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2.5.0
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