28 lines
758 B
Diff
28 lines
758 B
Diff
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From cbe1a3e5e51beabaf0a8dad3b51d349bd900b076 Mon Sep 17 00:00:00 2001
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From: Thomas Markwalder <tmark@isc.org>
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Date: Mon, 27 Nov 2017 13:30:27 -0500
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Subject: [PATCH 1/2] Corrected dhclient command line parsing of
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--dad-wait-time
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Merges in rt46535
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---
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client/dhclient.c | 2 ++
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1 files changed, 2 insertions(+)
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diff --git a/client/dhclient.c b/client/dhclient.c
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index 057dec9..5d9538b 100644
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--- a/client/dhclient.c
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+++ b/client/dhclient.c
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@@ -446,6 +446,8 @@ main(int argc, char **argv) {
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if (++i == argc) {
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usage(use_noarg, argv[i-1]);
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}
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+
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+ errno = 0;
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dad_wait_time = (int)strtol(argv[i], &s, 10);
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if (errno || (*s != '\0') || (dad_wait_time < 0)) {
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usage("Invalid value for --dad-wait-time: %s", argv[i]);
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--
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1.8.3.1
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