29 lines
854 B
Text
29 lines
854 B
Text
From e5f35d40556468fcdebccae847cfc19380952ca0 Mon Sep 17 00:00:00 2001
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From: =?UTF-8?q?Lorenz=20K=C3=A4stle?=
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<12514511+RincewindsHat@users.noreply.github.com>
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Date: Wed, 27 Nov 2024 15:29:19 +0100
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Subject: [PATCH] check_icmp: set rtmin initially
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---
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plugins-root/check_icmp.c | 4 +++-
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1 file changed, 3 insertions(+), 1 deletion(-)
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--- a/plugins-root/check_icmp.c
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+++ b/plugins-root/check_icmp.c
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@@ -64,6 +64,7 @@
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#include <netinet/ip_icmp.h>
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#include <netinet/icmp6.h>
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#include <arpa/inet.h>
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+#include <math.h>
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/** sometimes undefined system macros (quite a few, actually) **/
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@@ -1051,7 +1052,7 @@
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icmp_recv++;
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if (tdiff > (unsigned int)host->rtmax)
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host->rtmax = tdiff;
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- if (tdiff < (unsigned int)host->rtmin)
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+ if ((host->rtmin == INFINITY) || (tdiff < (unsigned int)host->rtmin))
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host->rtmin = tdiff;
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if(debug) {
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