Imported Upstream version 2.0
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165 changed files with 25440 additions and 4442 deletions
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@ -1,4 +1,4 @@
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#!/usr/local/bin/perl -w
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#!@PERL@ -w
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# check_mailq - check to see how many messages are in the smtp queue awating
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# transmittal.
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@ -20,8 +20,8 @@
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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#
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# Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301
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# USA
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#
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############################################################################
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@ -31,7 +31,9 @@ use Getopt::Long;
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use vars qw($opt_V $opt_h $opt_v $verbose $PROGNAME $opt_w $opt_c $opt_t
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$opt_M $mailq $status $state $msg $msg_q $msg_p $opt_W $opt_C $mailq @lines
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%srcdomains %dstdomains);
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use lib utils.pm;
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use FindBin;
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use lib "$FindBin::Bin";
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use lib '@libexecdir@';
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use utils qw(%ERRORS &print_revision &support &usage );
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@ -39,7 +41,7 @@ sub print_help ();
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sub print_usage ();
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sub process_arguments ();
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$ENV{'PATH'}='';
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$ENV{'PATH'}='@TRUSTED_PATH@';
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$ENV{'BASH_ENV'}='';
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$ENV{'ENV'}='';
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$PROGNAME = "check_mailq";
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@ -199,20 +201,20 @@ if ($mailq eq "sendmail") {
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## now check the queue length(s)
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if ($msg_q == 0) {
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$msg = "OK: mailq is empty";
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$msg = "OK: $mailq mailq is empty";
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$state = $ERRORS{'OK'};
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} else {
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print "msg_q = $msg_q warn=$opt_w crit=$opt_c\n" if $verbose;
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# overall queue length
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if ($msg_q < $opt_w) {
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$msg = "OK: mailq ($msg_q) is below threshold ($opt_w/$opt_c)";
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$msg = "OK: $mailq mailq ($msg_q) is below threshold ($opt_w/$opt_c)";
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$state = $ERRORS{'OK'};
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}elsif ($msg_q >= $opt_w && $msg_q < $opt_c) {
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$msg = "WARNING: mailq is $msg_q (threshold w = $opt_w)";
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$msg = "WARNING: $mailq mailq is $msg_q (threshold w = $opt_w)";
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$state = $ERRORS{'WARNING'};
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}else {
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$msg = "CRITICAL: mailq is $msg_q (threshold c = $opt_c)";
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$msg = "CRITICAL: $mailq mailq is $msg_q (threshold c = $opt_c)";
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$state = $ERRORS{'CRITICAL'};
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}
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@ -344,20 +346,20 @@ elsif ( $mailq eq "postfix" ) {
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# check queue length(s)
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if ($msg_q == 0){
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$msg = "OK: mailq reports queue is empty";
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$msg = "OK: $mailq mailq reports queue is empty";
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$state = $ERRORS{'OK'};
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} else {
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print "msg_q = $msg_q warn=$opt_w crit=$opt_c\n" if $verbose;
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# overall queue length
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if ($msg_q < $opt_w) {
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$msg = "OK: mailq ($msg_q) is below threshold ($opt_w/$opt_c)";
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$msg = "OK: $mailq mailq ($msg_q) is below threshold ($opt_w/$opt_c)";
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$state = $ERRORS{'OK'};
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}elsif ($msg_q >= $opt_w && $msg_q < $opt_c) {
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$msg = "WARNING: mailq is $msg_q (threshold w = $opt_w)";
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$msg = "WARNING: $mailq mailq is $msg_q (threshold w = $opt_w)";
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$state = $ERRORS{'WARNING'};
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}else {
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$msg = "CRITICAL: mailq is $msg_q (threshold c = $opt_c)";
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$msg = "CRITICAL: $mailq mailq is $msg_q (threshold c = $opt_c)";
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$state = $ERRORS{'CRITICAL'};
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}
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@ -373,7 +375,7 @@ elsif ( $mailq eq "postfix" ) {
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# }
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#}
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}
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} # end of ($mailq eq "postfixl")
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} # end of ($mailq eq "postfix")
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elsif ( $mailq eq "qmail" ) {
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# open qmail-qstat
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@ -431,13 +433,13 @@ elsif ( $mailq eq "qmail" ) {
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# overall queue length
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if ($msg_q < $opt_w) {
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$msg = "OK: mailq ($msg_q) is below threshold ($opt_w/$opt_c)";
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$msg = "OK: $mailq mailq ($msg_q) is below threshold ($opt_w/$opt_c)";
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$state = $ERRORS{'OK'};
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}elsif ($msg_q >= $opt_w && $msg_q < $opt_c) {
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$msg = "WARNING: mailq is $msg_q (threshold w = $opt_w)";
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$msg = "WARNING: $mailq mailq is $msg_q (threshold w = $opt_w)";
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$state = $ERRORS{'WARNING'};
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}else {
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$msg = "CRITICAL: mailq is $msg_q (threshold c = $opt_c)";
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$msg = "CRITICAL: $mailq mailq is $msg_q (threshold c = $opt_c)";
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$state = $ERRORS{'CRITICAL'};
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}
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@ -489,17 +491,54 @@ elsif ( $mailq eq "exim" ) {
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exit $ERRORS{CRITICAL};
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}
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if ($msg_q < $opt_w) {
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$msg = "OK: mailq ($msg_q) is below threshold ($opt_w/$opt_c)";
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$msg = "OK: $mailq mailq ($msg_q) is below threshold ($opt_w/$opt_c)";
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$state = $ERRORS{'OK'};
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}elsif ($msg_q >= $opt_w && $msg_q < $opt_c) {
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$msg = "WARNING: mailq is $msg_q (threshold w = $opt_w)";
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$msg = "WARNING: $mailq mailq is $msg_q (threshold w = $opt_w)";
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$state = $ERRORS{'WARNING'};
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}else {
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$msg = "CRITICAL: mailq is $msg_q (threshold c = $opt_c)";
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$msg = "CRITICAL: $mailq mailq is $msg_q (threshold c = $opt_c)";
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$state = $ERRORS{'CRITICAL'};
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}
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} # end of ($mailq eq "exim")
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elsif ( $mailq eq "nullmailer" ) {
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## open mailq
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if ( defined $utils::PATH_TO_MAILQ && -x $utils::PATH_TO_MAILQ ) {
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if (! open (MAILQ, "$utils::PATH_TO_MAILQ | " ) ) {
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print "ERROR: could not open $utils::PATH_TO_MAILQ \n";
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exit $ERRORS{'UNKNOWN'};
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}
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}elsif( defined $utils::PATH_TO_MAILQ){
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unless (-x $utils::PATH_TO_MAILQ) {
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print "ERROR: $utils::PATH_TO_MAILQ is not executable by (uid $>:gid($)))\n";
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exit $ERRORS{'UNKNOWN'};
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}
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} else {
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print "ERROR: \$utils::PATH_TO_MAILQ is not defined\n";
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exit $ERRORS{'UNKNOWN'};
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}
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while (<MAILQ>) {
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#2006-06-22 16:00:00 282 bytes
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if (/^[1-9][0-9]*-[01][0-9]-[0-3][0-9]\s[0-2][0-9]\:[0-2][0-9]\:[0-2][0-9]\s{2}[0-9]+\sbytes$/) {
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$msg_q++ ;
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}
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}
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close(MAILQ) ;
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if ($msg_q < $opt_w) {
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$msg = "OK: $mailq mailq ($msg_q) is below threshold ($opt_w/$opt_c)";
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$state = $ERRORS{'OK'};
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}elsif ($msg_q >= $opt_w && $msg_q < $opt_c) {
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$msg = "WARNING: $mailq mailq is $msg_q (threshold w = $opt_w)";
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$state = $ERRORS{'WARNING'};
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}else {
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$msg = "CRITICAL: $mailq mailq is $msg_q (threshold c = $opt_c)";
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$state = $ERRORS{'CRITICAL'};
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}
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} # end of ($mailq eq "nullmailer")
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# Perfdata support
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print "$msg|unsent=$msg_q;$opt_w;$opt_c;0\n";
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exit $state;
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@ -559,7 +598,7 @@ sub process_arguments(){
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}
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if (defined $opt_M) {
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if ($opt_M =~ /^(sendmail|qmail|postfix|exim)$/) {
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if ($opt_M =~ /^(sendmail|qmail|postfix|exim|nullmailer)$/) {
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$mailq = $opt_M ;
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}elsif( $opt_M eq ''){
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$mailq = 'sendmail';
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@ -568,7 +607,30 @@ sub process_arguments(){
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exit $ERRORS{'UNKNOWN'};
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}
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}else{
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$mailq = 'sendmail' ;
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if (defined $utils::PATH_TO_QMAIL_QSTAT
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&& -x $utils::PATH_TO_QMAIL_QSTAT)
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{
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$mailq = 'qmail';
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}
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elsif (-d '/var/lib/postfix' || -d '/var/local/lib/postfix'
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|| -e '/usr/sbin/postfix' || -e '/usr/local/sbin/postfix')
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{
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$mailq = 'postfix';
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}
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elsif (-d '/usr/lib/exim4' || -d '/usr/local/lib/exim4'
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|| -e '/usr/sbin/exim' || -e '/usr/local/sbin/exim')
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{
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$mailq = 'exim';
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}
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elsif (-d '/usr/lib/nullmailer' || -d '/usr/local/lib/nullmailer'
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|| -e '/usr/sbin/nullmailer-send'
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|| -e '/usr/local/sbin/nullmailer-send')
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{
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$mailq = 'nullmailer';
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}
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else {
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$mailq = 'sendmail';
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}
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}
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return $ERRORS{'OK'};
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@ -591,7 +653,7 @@ sub print_help () {
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print "-W (--Warning) = Min. number of messages for same domain in queue to generate warning\n";
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print "-C (--Critical) = Min. number of messages for same domain in queue to generate critical alert ( W < C )\n";
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print "-t (--timeout) = Plugin timeout in seconds (default = $utils::TIMEOUT)\n";
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print "-M (--mailserver) = [ sendmail | qmail | postfix | exim ] (default = sendmail)\n";
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print "-M (--mailserver) = [ sendmail | qmail | postfix | exim | nullmailer ] (default = autodetect)\n";
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print "-h (--help)\n";
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print "-V (--version)\n";
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print "-v (--verbose) = debugging output\n";
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@ -599,6 +661,8 @@ sub print_help () {
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print "Note: -w and -c are required arguments. -W and -C are optional.\n";
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print " -W and -C are applied to domains listed on the queues - both FROM and TO. (sendmail)\n";
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print " -W and -C are applied message not yet preproccessed. (qmail)\n";
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print " This plugin tries to autodetect which mailserver you are running,\n";
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print " you can override the autodetection with -M.\n";
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print " This plugin uses the system mailq command (sendmail) or qmail-stat (qmail)\n";
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print " to look at the queues. Mailq can usually only be accessed by root or \n";
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print " a TrustedUser. You will have to set appropriate permissions for the plugin to work.\n";
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