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slords |
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diff -r -u mailman-2.1.5.orig/bin/mailmanctl mailman-2.1.5/bin/mailmanctl |
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--- mailman-2.1.5.orig/bin/mailmanctl 2004-02-03 17:26:08.000000000 -0500 |
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+++ mailman-2.1.5/bin/mailmanctl 2004-09-10 18:23:34.000000000 -0400 |
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@@ -35,7 +35,7 @@ |
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pid directly. The `start', `stop', `restart', and `reopen' commands handle |
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everything for you. |
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-Usage: %(PROGRAM)s [options] [ start | stop | restart | reopen ] |
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+Usage: %(PROGRAM)s [options] [ start | stop | restart | reopen | status ] |
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Options: |
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@@ -89,6 +89,9 @@ |
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reopen - This will close all log files, causing them to be re-opened the |
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next time a message is written to them |
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+ |
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+ status - This returns a string indicating the status of the master |
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+ qrunner |
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""" |
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import sys |
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@@ -189,6 +192,52 @@ |
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return 0 |
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return 1 |
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+def mailman_status(): |
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+ # return status, pid |
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+ # |
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+ # These status values match the /etc/init.d status values |
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+ # (at least on Red Hat), try to return equivalent status if possible |
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+ # status is 0 if running, |
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+ # status is 1 if dead but pid file exists |
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+ # status is 2 if dead but subsys locked |
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+ # status is 3 if stopped (pid returned will be 0) |
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+ # |
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+ # |
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+ # We want any user to be able to query the status and this presents |
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+ # few interesting permission problems and is why we don't use |
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+ # qrunner_state(). The pidfile is only readable by the mailman owner |
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+ # and group, however the lockfile is world readable. So we will |
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+ # get the master pid from the lockfile. We try to determine if the |
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+ # master process exists by sending it a signal. If we don't have |
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+ # permission to signal the process, but the process exists we'll |
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+ # get a EPERM error, if the process does not exist then we'll get |
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+ # a ESRCH error. |
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+ |
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+ try: |
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+ hostname, pid, tempfile = get_lock_data() |
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+ except IOError, e: |
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+ if e.errno == errno.ENOENT: |
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+ # Lock file didn't exist, can't be running |
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+ return 3, 0 |
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+ else: |
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+ raise |
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+ if hostname <> socket.gethostname(): |
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+ # not running on this host |
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+ return 3, 0 |
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+ # Find out if the process exists by calling kill with a signal 0. |
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+ try: |
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+ os.kill(pid, 0) |
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+ except OSError, e: |
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+ if e.errno == errno.ESRCH: |
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+ # process does not exist |
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+ return 1, pid |
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+ elif e.errno == errno.EPERM: |
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+ # we don't have permission signal the process but it exists |
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+ return 0, pid |
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+ else: |
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+ raise |
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+ return 0, pid |
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+ |
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def acquire_lock_1(force): |
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# Be sure we can acquire the master qrunner lock. If not, it means some |
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@@ -336,13 +385,15 @@ |
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command = COMMASPACE.join(args) |
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usage(1, _('Bad command: %(command)s')) |
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+ command = args[0].lower() |
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+ |
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if checkprivs: |
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check_privs() |
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else: |
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- print _('Warning! You may encounter permission problems.') |
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+ if command != 'status': |
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+ print _('Warning! You may encounter permission problems.') |
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# Handle the commands |
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- command = args[0].lower() |
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if command == 'stop': |
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# Sent the master qrunner process a SIGINT, which is equivalent to |
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# giving cron/qrunner a ctrl-c or KeyboardInterrupt. This will |
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@@ -361,6 +412,14 @@ |
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if not quiet: |
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print _('Re-opening all log files') |
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kill_watcher(signal.SIGHUP) |
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+ elif command == 'status': |
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+ status, pid = mailman_status() |
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+ if not quiet: |
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+ if status == 0: |
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+ print _("mailman (pid %(pid)d) is running...") |
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+ else: |
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+ print _("mailman is stopped") |
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+ sys.exit(status) |
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elif command == 'start': |
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# First, complain loudly if there's no site list. |
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check_for_site_list() |
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diff -u -r mailman-2.1.5.orig/misc/mailman.in mailman-2.1.5/misc/mailman.in |
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--- mailman-2.1.5.orig/misc/mailman.in 2003-09-25 18:13:26.000000000 -0400 |
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+++ mailman-2.1.5/misc/mailman.in 2005-02-15 10:48:26.445983000 -0500 |
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@@ -36,19 +36,70 @@ |
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MAILMANHOME=@prefix@ |
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MAILMANCTL=$MAILMANHOME/bin/mailmanctl |
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+# Source function library. |
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+. /etc/rc.d/init.d/functions |
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+ |
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+RETVAL=0 |
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+prog="mailman" |
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+ |
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+function start() |
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+{ |
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+ echo -n $"Starting $prog: " |
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+ daemon $PYTHON $MAILMANCTL -s -q start |
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+ RETVAL=$? |
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+ [ $RETVAL -eq 0 ] && touch /var/lock/subsys/$prog |
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+ echo |
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+ return $RETVAL |
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+} |
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+ |
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+function stop() |
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+{ |
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+ echo -n $"Shutting down $prog: " |
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+ daemon $PYTHON $MAILMANCTL -q stop |
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+ RETVAL=$? |
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+ [ $RETVAL -eq 0 ] && rm -f /var/lock/subsys/$prog |
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+ echo |
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+ return $RETVAL |
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+} |
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+ |
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+function restart() |
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+{ |
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+ stop |
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+ start |
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+ RETVAL=$? |
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+ return $RETVAL |
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+} |
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+ |
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case "$1" in |
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'start') |
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- #rm -f $MAILMANHOME/locks/* |
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- $PYTHON $MAILMANCTL -s -q start |
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+ start |
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+ RETVAL=$? |
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;; |
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'stop') |
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- $PYTHON $MAILMANCTL -q stop |
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+ stop |
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+ RETVAL=$? |
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;; |
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'restart') |
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- $PYTHON $MAILMANCTL -q restart |
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+ restart |
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+ RETVAL=$? |
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+ ;; |
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+ |
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+'condrestart') |
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+ $PYTHON $MAILMANCTL -q -u status |
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+ retval=$? |
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+ if [ $retval -eq 0 ] |
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+ then |
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+ restart |
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+ RETVAL=$? |
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+ fi |
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+ ;; |
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+ |
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+'status') |
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+ $PYTHON $MAILMANCTL -u status |
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+ RETVAL=$? |
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;; |
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esac |
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-exit 0 |
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+exit $RETVAL |
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