Package: nagios-plugins
Version: 1.3.1.0-8
Severity: minor
Tags: patch
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Hash: SHA1
hi guido,
i noticed today that check_ssh doesn't close the tcp sessions that it
opens, resulting in messages like this:
Apr 11 13:53:34 cork sshd[31726]: fatal: Read from socket failed: Connection
reset by peer
where in the old 1.3 series, you'd see stuff like:
Apr 11 13:56:34 cork sshd[3240]: Connection closed by x.y.64.10
the attached patch properly closes the connection. i've also reported
this upstream, as i'm now on the upstream development team.
sean
- -- System Information:
Debian Release: testing/unstable
APT prefers unstable
APT policy: (500, 'unstable'), (500, 'testing')
Architecture: i386 (i686)
Kernel: Linux 2.6.7-1-686
Locale: LANG=en_US, LC_CTYPE=en_US (charmap=ISO-8859-1)
Versions of packages nagios-plugins depends on:
ii dnsutils 1:9.2.3-3 Clients provided with BIND
ii fping 2.4b2-to-ipv6-7 Send ICMP ECHO_REQUEST packets to
ii host 20000331-9 utility for querying DNS servers
ii libc6 2.3.2.ds1-11 GNU C Library: Shared libraries an
ii libldap2 2.1.29-2 OpenLDAP libraries
ii libmysqlclient10 3.23.56-2 LGPL-licensed client library for M
ii libnet-snmp-perl 4.0.3-1 Script SNMP connections
ii libpq3 7.4.2-3 Shared library libpq.so.3 for Post
ii libssl0.9.7 0.9.7d-1 SSL shared libraries
ii netkit-ping [ping] 0.10-10 The ping utility from netkit
ii ntp-simple 1:4.1.2a-2 NTP v4 daemon for simple systems
ii ntpdate 1:4.2.0a+stable-2 The ntpdate client for setting sys
ii procps 1:3.2.5-1 /proc file system utilities
ii qstat 2.7-1 Command-line tool for querying qua
ii radiusclient1 0.3.2-8 /bin/login replacement which uses
ii smbclient 3.0.10-1 a LanManager-like simple client fo
ii snmp 5.1.2-6 NET SNMP (Simple Network Managemen
- -- no debconf information
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Index: check_ssh.c
===================================================================
RCS file: /cvsroot/nagiosplug/nagiosplug/plugins/check_ssh.c,v
retrieving revision 1.26
diff -u -r1.26 check_ssh.c
--- check_ssh.c 25 Dec 2004 23:17:44 -0000 1.26
+++ check_ssh.c 11 Apr 2005 18:01:24 -0000
@@ -240,6 +240,7 @@
printf
(_("SSH OK - %s (protocol %s)\n"),
ssh_server, ssh_proto);
+ close(sd);
exit (STATE_OK);
}
}
