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Today's Topics:
1. Linux-HA CVS: debian by horms from
([email protected])
2. Linux-HA CVS: ldirectord by horms from
([email protected])
----------------------------------------------------------------------
Message: 1
Date: Tue, 4 Jul 2006 21:43:08 -0600 (MDT)
From: [email protected]
Subject: [Linux-ha-cvs] Linux-HA CVS: debian by horms from
To: [EMAIL PROTECTED]
Message-ID: <[EMAIL PROTECTED]>
linux-ha CVS committal
Author : horms
Host :
Project : linux-ha
Module : debian
Dir : linux-ha/debian
Modified Files:
Tag: STABLE_1_2
control
Log Message:
ldirectord: Add pops and imaps checks
(Sync with 1.137)
This adds the following new dependancies for the ldirectord package
Debian: libmail-pop3client-perl, libnet-imap-simple-ssl-perl
RPM: perl-Net-IMAP-Simple-SSL, perl-POP3Client
A subsequent patch will consolidate the modules used by the imap, imaps,
pop and pops checks.
Thanks to Julien Ducros
===================================================================
RCS file: /home/cvs/linux-ha/linux-ha/debian/control,v
retrieving revision 1.17.2.30
retrieving revision 1.17.2.31
diff -u -3 -r1.17.2.30 -r1.17.2.31
--- control 5 Jul 2006 02:46:01 -0000 1.17.2.30
+++ control 5 Jul 2006 03:43:07 -0000 1.17.2.31
@@ -9,7 +9,7 @@
Section: admin
Priority: optional
Architecture: all
-Depends: ${perl:Depends}, ipvsadm, libcrypt-ssleay-perl, libdbi-perl,
libdigest-hmac-perl, libdigest-md5-perl, libmail-imapclient-perl,
libmailtools-perl, libnet-dns-perl, libnet-ldap-perl, libnet-perl, libwww-perl
+Depends: ${perl:Depends}, ipvsadm, libcrypt-ssleay-perl, libdbi-perl,
libdigest-hmac-perl, libdigest-md5-perl, libmail-imapclient-perl,
libmail-pop3client-perl, libmailtools-perl, libnet-dns-perl,
libnet-imap-simple-ssl-perl, libnet-ldap-perl, libnet-perl, libwww-perl
Recommends: sysklogd|syslog-ng, logrotate
Description: Monitors virtual services provided by LVS
ldirectord is a stand-alone daemon to monitor services of real
------------------------------
Message: 2
Date: Tue, 4 Jul 2006 21:43:09 -0600 (MDT)
From: [email protected]
Subject: [Linux-ha-cvs] Linux-HA CVS: ldirectord by horms from
To: [EMAIL PROTECTED]
Message-ID: <[EMAIL PROTECTED]>
linux-ha CVS committal
Author : horms
Host :
Project : linux-ha
Module : ldirectord
Dir : linux-ha/ldirectord
Modified Files:
Tag: STABLE_1_2
ldirectord
Log Message:
ldirectord: Add pops and imaps checks
(Sync with 1.137)
This adds the following new dependancies for the ldirectord package
Debian: libmail-pop3client-perl, libnet-imap-simple-ssl-perl
RPM: perl-Net-IMAP-Simple-SSL, perl-POP3Client
A subsequent patch will consolidate the modules used by the imap, imaps,
pop and pops checks.
Thanks to Julien Ducros
===================================================================
RCS file: /home/cvs/linux-ha/linux-ha/ldirectord/ldirectord,v
retrieving revision 1.77.2.46
retrieving revision 1.77.2.47
diff -u -3 -r1.77.2.46 -r1.77.2.47
--- ldirectord 5 Apr 2006 02:19:06 -0000 1.77.2.46
+++ ldirectord 5 Jul 2006 03:43:08 -0000 1.77.2.47
@@ -1,5 +1,5 @@
#!/usr/bin/perl
-my($VERSION)=(qw$Id: ldirectord,v 1.77.2.46 2006/04/05 02:19:06 horms Exp
$)[2];
+my($VERSION)=(qw$Id: ldirectord,v 1.77.2.47 2006/07/05 03:43:08 horms Exp
$)[2];
######################################################################
# ldirectord http://www.vergenet.net/linux/ldirectord/
@@ -241,14 +241,14 @@
On means no checking will take place and real servers will always be
activated. Default is I<negotiate>.
-B<service =
ftp>|B<smtp>|B<http>|B<pop>|B<nntp>|B<imap>|B<ldap>|B<https>|B<dns>|B<mysql>|B<pgsql>|B<sip>|B<none>
+B<service =
ftp>|B<smtp>|B<http>|B<pop>|B<pops>|B<nntp>|B<imap>|B<imaps>|B<ldap>|B<https>|B<dns>|B<mysql>|B<pgsql>|B<sip>|B<none>
The type of service to monitor when using checktype=negotiate. None denotes
a service that will not be monitored. If the port specfied for the virtual
server is 21, 25, 53, 80, 110, 119, 143, 389, 443, 3306, 5432 or 5060 then
-the default is B<ftp>, B<smtp>, B<dns>, B<http>, B<pop>, B<nntp>, B<imap>,
-B<ldap>, B<https>, B<mysql>, B<pgsql> or B<sip> respectivly. Otherwise the
-default service is B<none>.
+the default is B<ftp>, B<smtp>, B<dns>, B<http>, B<pop>, B<pops>, B<nntp>,
+B<imap>, <B<imaps>, B<ldap>, B<https>, B<mysql>, B<pgsql> or B<sip>
respectivly.
+Otherwise the default service is B<none>.
B<checkport = >I<n>
@@ -911,8 +911,8 @@
}
} elsif ($rcmd =~ /^service\s*=\s*(.*)/) {
lc($1);
- $1 =~ /(\w+)/ && ($1 eq "http" || $1 eq
"https" || $1 eq "ldap" || $1 eq "ftp" || $1 eq "none" || $1 eq "smtp" || $1 eq
"pop" || $1 eq "imap" || $1 eq "nntp" || $1 eq "dns" || $1 eq "mysql" || $1 eq
"pgsql" || $1 eq "sip")
- or &config_error($line, "service
must be http, https, ftp, smtp, pop, imap, ldap, nntp, dns, mysql, pgsql, sip,
or none");
+ $1 =~ /(\w+)/ && ($1 eq "http" || $1 eq
"https" || $1 eq "ldap" || $1 eq "ftp" || $1 eq "none" || $1 eq "smtp" || $1 eq
"pop" || $1 eq "pops" || $1 eq "imap" || $1 eq "imaps" || $1 eq "nntp" || $1 eq
"dns" || $1 eq "mysql" || $1 eq "pgsql" || $1 eq "sip")
+ or &config_error($line, "service
must be http, https, ftp, smtp, pop, pops, imap, imaps, ldap, nntp, dns, mysql,
pgsql, sip, or none");
$vsrv{service} = $1;
if($vsrv{service} eq "ftp" and
$vsrv{login} eq "") {
@@ -1061,7 +1061,7 @@
# post: Take ip_port, resolve it as per ld_gethostservbyname
# and set $vsrv->{server} and $vsrv->{port} accordingly.
# If $vsrv->{service} is not set, then set it to "http",
-# "https", "ftp", "smtp", "pop", "imap", "ldap", "nntp" or "none"
+# "https", "ftp", "smtp", "pop", "pops", "imap", "imaps", "ldap", "nntp"
or "none"
# if $vsrv->{port} is 80, 443, 21, 25, 110, 143, 389 or
# any other value, respectivley
# return: none
@@ -1098,12 +1098,18 @@
elsif ($vsrv->{port} eq "110") {
$vsrv->{service} = "pop";
}
+ elsif ($vsrv->{port} eq "995") {
+ $vsrv->{service} = "pops";
+ }
elsif ($vsrv->{port} eq "119") {
$vsrv->{service} = "nntp";
}
elsif ($vsrv->{port} eq "143") {
$vsrv->{service} = "imap";
}
+ elsif ($vsrv->{port} eq "993") {
+ $vsrv->{service} = "imaps";
+ }
elsif ($vsrv->{port} eq "389") {
$vsrv->{service} = "ldap";
}
@@ -1705,8 +1711,12 @@
# $ua->register($req,
\&http_received);
} elsif ($$v{service} eq "pop") {
$$r{num_connects} = 0 if
(check_pop($v, $r));
+ } elsif ($$v{service} eq "pops") {
+ $$r{num_connects} = 0 if
(check_pops($v, $r));
} elsif ($$v{service} eq "imap") {
$$r{num_connects} = 0 if
(check_imap($v, $r));
+ } elsif ($$v{service} eq "imaps") {
+ $$r{num_connects} = 0 if
(check_imaps($v, $r));
} elsif ($$v{service} eq "smtp") {
$$r{num_connects} = 0 if
(check_smtp($v, $r));
} elsif ($$v{service} eq "ftp") {
@@ -1876,6 +1886,40 @@
return 1;
}
+sub check_pops
+{
+ require Mail::POP3Client;
+ my ($v, $r) = @_;
+ my $port=(defined $$v{checkport}?$$v{checkport}:$$r{port});
+
+ &ld_debug(2, "Checking pops server=$$r{server} port=$port");
+
+ my $pops = new Mail::POP3Client(USER => $$v{login},
+ PASSWORD => $$v{passwd},
+ HOST => $$r{server},
+ USESSL => 1,
+ PORT => $port,
+ DEBUG => 0,
+ TIMEOUT => $$v{negotiatetimeout});
+ if (!$pops) {
+ service_set($v, $r, "down");
+ return 1;
+ }
+
+ if($$v{login} ne "") {
+ my $authres = $pops->login();
+ $pops->close();
+ if (!$authres) {
+ service_set($v, $r, "down");
+ return 1;
+ }
+ }
+
+
+ $pops->close();
+ service_set($v, $r, "up");
+ return 0;
+}
sub check_imap
{
@@ -1908,6 +1952,36 @@
return 0;
}
+sub check_imaps
+{
+ require Net::IMAP::Simple::SSL;
+ my ($v, $r) = @_;
+ my $port=(defined $$v{checkport}?$$v{checkport}:$$r{port});
+
+ &ld_debug(2, "Checking imaps server=$$r{server} port=$port");
+
+ my $imaps = Net::IMAP::Simple::SSL->new($$r{server},
+ port => $port,
+ timeout => $$v{negotiatetimeout});
+ if (!$imaps) {
+ service_set($v, $r, "down");
+ return 1;
+ }
+
+ if($$v{login} ne "") {
+ my $authres = $imaps->login($$v{login},$$v{passwd});
+ $imaps->quit;
+ if (!$authres) {
+ service_set($v, $r, "down");
+ return 1;
+ }
+ }
+
+ $imaps->quit();
+ service_set($v, $r, "up");
+ return 0;
+}
+
sub check_ldap
{
my ($v, $r) = @_;
------------------------------
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End of Linux-ha-cvs Digest, Vol 32, Issue 13
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