Date: Thu, 8 Oct 2015 12:14:37 +0000 (UTC) From: Mathieu Arnold <mat@FreeBSD.org> To: ports-committers@freebsd.org, svn-ports-all@freebsd.org, svn-ports-head@freebsd.org Subject: svn commit: r398816 - in head/net-mgmt/nagios-plugins: . files Message-ID: <201510081214.t98CEbMV037924@repo.freebsd.org>
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Author: mat Date: Thu Oct 8 12:14:37 2015 New Revision: 398816 URL: https://svnweb.freebsd.org/changeset/ports/398816 Log: Fix a regression where plugins would segfault if the monitored tcp port is closed. PR: 203572 Submitted by: johan stromnet se Obtained from: https://github.com/stromnet/nagios-plugins/commit/a18f60cc610c690cc0756bc258b8202a1541a067 MFH: 2015Q4 Sponsored by: Absolight Added: head/net-mgmt/nagios-plugins/files/patch-plugins_netutils.c (contents, props changed) Modified: head/net-mgmt/nagios-plugins/Makefile Modified: head/net-mgmt/nagios-plugins/Makefile ============================================================================== --- head/net-mgmt/nagios-plugins/Makefile Thu Oct 8 12:11:08 2015 (r398815) +++ head/net-mgmt/nagios-plugins/Makefile Thu Oct 8 12:14:37 2015 (r398816) @@ -3,7 +3,7 @@ PORTNAME= nagios-plugins PORTVERSION= 2.1.1 -PORTREVISION= 2 +PORTREVISION= 3 PORTEPOCH= 1 CATEGORIES= net-mgmt MASTER_SITES= https://www.nagios-plugins.org/download/ \ Added: head/net-mgmt/nagios-plugins/files/patch-plugins_netutils.c ============================================================================== --- /dev/null 00:00:00 1970 (empty, because file is newly added) +++ head/net-mgmt/nagios-plugins/files/patch-plugins_netutils.c Thu Oct 8 12:14:37 2015 (r398816) @@ -0,0 +1,44 @@ +--- plugins/netutils.c.orig 2015-07-30 21:40:06 UTC ++++ plugins/netutils.c +@@ -158,7 +158,7 @@ int + np_net_connect (const char *host_name, int port, int *sd, int proto) + { + struct addrinfo hints; +- struct addrinfo *res; ++ struct addrinfo *res, *res0; + struct sockaddr_un su; + char port_str[6], host[MAX_HOST_ADDRESS_LENGTH]; + size_t len; +@@ -185,12 +185,13 @@ np_net_connect (const char *host_name, i + memcpy (host, host_name, len); + host[len] = '\0'; + snprintf (port_str, sizeof (port_str), "%d", port); +- result = getaddrinfo (host, port_str, &hints, &res); ++ result = getaddrinfo (host, port_str, &hints, &res0); + + if (result != 0) { + printf ("%s\n", gai_strerror (result)); + return STATE_UNKNOWN; + } ++ res = res0; + + while (res) { + /* attempt to create a socket */ +@@ -198,7 +199,7 @@ np_net_connect (const char *host_name, i + + if (*sd < 0) { + printf ("%s\n", _("Socket creation failed")); +- freeaddrinfo (res); ++ freeaddrinfo (res0); + return STATE_UNKNOWN; + } + +@@ -221,7 +222,7 @@ np_net_connect (const char *host_name, i + close (*sd); + res = res->ai_next; + } +- freeaddrinfo (res); ++ freeaddrinfo (res0); + } + /* else the hostname is interpreted as a path to a unix socket */ + else {
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