forked from poppyred/1.6.x
/
exec.mailsync.php
executable file
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/
exec.mailsync.php
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<?php
if(posix_getuid()<>0){die("Cannot be used in web server mode\n\n");}
include_once(dirname(__FILE__).'/ressources/class.templates.inc');
include_once(dirname(__FILE__).'/ressources/class.ini.inc');
include_once(dirname(__FILE__).'/ressources/class.mysql.inc');
include_once(dirname(__FILE__).'/framework/class.unix.inc');
include_once(dirname(__FILE__).'/framework/frame.class.inc');
if(preg_match("#schedule-id=([0-9]+)#",implode(" ",$argv),$re)){$GLOBALS["SCHEDULE_ID"]=$re[1];}
if(preg_match("#--verbose#",implode(" ",$argv))){
$GLOBALS["VERBOSE"]=true;
ini_set('html_errors',0);
ini_set('display_errors', 1);
ini_set('error_reporting', E_ALL);
}
if(preg_match("#--show#",implode(" ",$argv))){$GLOBALS["SHOW"]=true;}
if($argv[1]=="--sync"){sync($argv[2]);exit;}
if($argv[1]=="--cron"){cron();exit;}
if($argv[1]=="--stop"){cron($argv[2]);exit;}
if($argv[1]=="--alltasks"){cronAll();exit;}
die();
function stop($id){
$unix=new unix();
$sql="SELECT * FROM imapsync WHERE ID='$id'";
$q=new mysql();
$ligne=@mysql_fetch_array($q->QUERY_SQL($sql,"artica_backup"));
if(!$q->ok){
write_syslog("Mysql error $q->mysql_error",__FILE__);
die();
}
$pid_org=$ligne["pid"];
$ligne["imap_server"]=str_replace(".","\.",$ligne["imap_server"]);
$ligne["username"]=str_replace(".","\.",$ligne["username"]);
exec($unix->find_program("pgrep")." -f \"imapsync.+?--host1 {$ligne["imap_server"]}.+?--user1 {$ligne["username"]}\"",$pids);
while (list ($index, $pid) = each ($pids) ){
if($pid>5){unix_system_kill_force($pid);}
}
unix_system_kill_force($pid_org);
}
function sync($id,$nopid=false){
$unix=new unix();
$users=new usersMenus();
system_admin_events("Mail synchronization: Running task $id",__FUNCTION__,__FILE__,__LINE__);
$GLOBALS["unique_id"]=$id;
$ASOfflineImap=false;
$sql="SELECT * FROM imapsync WHERE ID='$id'";
$q=new mysql();
$took1=time();
$ligne=@mysql_fetch_array($q->QUERY_SQL($sql,"artica_backup"));
if(!$q->ok){
system_admin_events("Mysql error $q->mysql_error",__FUNCTION__,__FILE__,__LINE__);
die();
}
$pid=$ligne["pid"];
if(!$nopid){
if($unix->process_exists($pid)){return;}
}
update_pid(getmypid());
if(!is_file($unix->find_program("imapsync"))){
if(!is_file($unix->find_program("offlineimap"))){
update_status(-1,"Could not find imapsync/offlineimap program");
return;
}
}
update_status(1,"Executed");
include_once(dirname(__FILE__).'/ressources/class.user.inc');
$ct=new user($ligne["uid"]);
$parameters=unserialize(base64_decode($ligne["parameters"]));
$parameters["sep"]=trim($parameters["sep"]);
$parameters["sep2"]=trim($parameters["sep2"]);
$parameters["maxage"]=trim($parameters["maxage"]);
if($parameters["maxage"]==null){$parameters["maxage"]=0;}
if($parameters["UseOfflineImap"]==1){$ASOfflineImap=true;}
$offlineImapConf[]="[general]";
$offlineImapConf[]="metadata = /var/lib/offlineimap/{$ligne["uid"]}";
if($ASOfflineImap){@mkdir("/var/lib/offlineimap/{$ligne["uid"]}",null,true);}
$offlineImapConf[]="accounts = Myaccount";
$offlineImapConf[]="maxsyncaccounts = 1";
$offlineImapConf[]="ui =Noninteractive.Basic, Noninteractive.Quiet";
$offlineImapConf[]="ignore-readonly = no";
$offlineImapConf[]="socktimeout = 60";
$offlineImapConf[]="fsync = true";
$offlineImapConf[]="";
$offlineImapConf[]="[ui.Curses.Blinkenlights]";
$offlineImapConf[]="statuschar = .";
$offlineImapConf[]="";
$offlineImapConf[]="[Account Myaccount]";
$offlineImapConf[]="localrepository = TargetServer";
$offlineImapConf[]="remoterepository = SourceServer";
$offlineImapConf[]="# autorefresh = 5";
$offlineImapConf[]="# quick = 10";
$offlineImapConf[]="# presynchook = imapfilter";
$offlineImapConf[]="# postsynchook = notifysync.sh";
$offlineImapConf[]="# presynchook = imapfilter -c someotherconfig.lua";
$offlineImapConf[]="# maxsize = 2000000";
if($parameters["maxage"]>0){
$offlineImapConf[]="maxage = {$parameters["maxage"]}";
}
$array_folders=unserialize(base64_decode($ligne["folders"]));
if($users->cyrus_imapd_installed){$local_mailbox=true;}
if($users->ZARAFA_INSTALLED){$local_mailbox=true;}
if($local_mailbox){
if($parameters["local_mailbox"]==null){$parameters["local_mailbox"]=1;}
if($parameters["local_mailbox_source"]==null){$parameters["local_mailbox_source"]=1;}
}else{
$parameters["local_mailbox"]=0;
$parameters["local_mailbox_source"]=0;
}
if($parameters["dest_imap_server"]==null){
if($parameters["local_mailbox"]==1){
$parameters["dest_imap_server"]="127.0.0.1";
}
}
if(!$local_mailbox){
if($parameters["remote_imap_server"]==null){
if($GLOBALS["VERBOSE"]){echo "unable to get SOURCE imap server\n";}
update_status(-1,"unable to get SOURCE imap server");
return;
}
if($parameters["dest_imap_server"]==null){
if($GLOBALS["VERBOSE"]){echo "Cyrus: $user->cyrus_imapd_installed; Zarafa:$user->ZARAFA_INSTALLED\n";}
if($GLOBALS["VERBOSE"]){echo "unable to get DESTINATION imap server Local server:$local_mailbox; Parms:local_mailbox={$parameters["local_mailbox"]}\n";}
update_status(-1,"unable to get DESTINATION imap server");
return;
}
}
if($parameters["local_mailbox_source"]==0){
if($parameters["remote_imap_server"]==null){
if($GLOBALS["VERBOSE"]){echo "unable to get SOURCE imap server\n";}
update_status(-1,"unable to get SOURCE imap server");
return;
}
}
if($parameters["local_mailbox"]==0){
if($parameters["dest_imap_server"]==null){
if($GLOBALS["VERBOSE"]){echo "unable to get DESTINATION imap server\n";}
update_status(-1,"unable to get destination DESTINATION server");
return;
}
}
if($parameters["local_mailbox"]==1){
if($parameters["local_mailbox_source"]==1){
if($GLOBALS["VERBOSE"]){echo "DESTINATION imap mailbox cannot be the same has SOURCE imap mailbox\n";}
update_status(-1,"DESTINATION imap mailbox cannot be the same has SOURCE imap mailbox");
return;
}
}
if($parameters["local_mailbox"]==1){
$host2="127.0.0.1";
$user2=$ct->uid;
$password2=$ct->password;
$md52=md5("$host2$user2$password2");
}else{
$host2=$parameters["dest_imap_server"];
$user2=$parameters["dest_imap_username"];
$password2=$parameters["dest_imap_password"];
$md52=md5("$host2$user2$password2");
}
if($parameters["local_mailbox_source"]==1){
$host1="127.0.0.1";
$user1=$ct->uid;
$password1=$ct->password;
$md51=md5("$host1$user1$password1");
}else{
$host1=$ligne["imap_server"];
$user1=$ligne["username"];
$password1=$ligne["password"];
$md51=md5("$host1$user1$password1");
}
if($md51==$md52){
if($GLOBALS["VERBOSE"]){echo "DESTINATION imap mailbox cannot be the same has SOURCE imap mailbox\n";}
update_status(-1,"DESTINATION imap mailbox cannot be the same has SOURCE imap mailbox");
return;
}
$offlineImapUseSSL1="no";
$offlineImapUseSSL1port="143";
$offlineImapUseSSL2="no";
$offlineImapUseSSL2port="143";
$expunge1="no";
if($parameters["use_ssl"]==1){$ssl1=" --ssl1";$offlineImapUseSSL1="yes";$offlineImapUseSSL1port="993";}
if($parameters["dest_use_ssl"]==1){$ssl2=" --ssl2";$offlineImapUseSSL2="yes";$offlineImapUseSSL2port="993";}
if($parameters["syncinternaldates"]==null){$parameters["syncinternaldates"]=1;}
if($parameters["noauthmd5"]==null){$parameters["noauthmd5"]=1;}
if($parameters["allowsizemismatch"]==null){$parameters["allowsizemismatch"]=1;}
if($parameters["nosyncacls"]==null){$parameters["nosyncacls"]=1;}
if($parameters["skipsize"]==null){$parameters["skipsize"]=0;}
if($parameters["nofoldersizes"]==null){$parameters["nofoldersizes"]=1;}
if($parameters["useSep1"]==null){$parameters["useSep1"]=0;}
if($parameters["useSep2"]==null){$parameters["useSep2"]=0;}
if($parameters["usePrefix1"]==null){$parameters["usePrefix1"]=0;}
if($parameters["usePrefix2"]==null){$parameters["usePrefix2"]=0;}
if($parameters["delete_messages"]==1){$delete=" --delete --expunge1";$expunge1="yes";}
if($parameters["syncinternaldates"]==1){$syncinternaldates=" --syncinternaldate";}
if($parameters["noauthmd5"]==1){$noauthmd5=" --noauthmd5";}
if($parameters["allowsizemismatch"]==1){$allowsizemismatch=" --allowsizemismatch";}
if($parameters["nosyncacls"]==1){$nosyncacls=" --nosyncacls";}
if($parameters["skipsize"]==1){$skipsize=" --skipsize";}
if($parameters["nofoldersizes"]==1){$nofoldersizes=" --nofoldersizes";}
if($parameters["useSep1"]==1){$sep=" --sep1 \"{$parameters["sep"]}\"";}
if($parameters["useSep2"]==1){$sep2=" --sep2 \"{$parameters["sep2"]}\"";}
if($parameters["usePrefix1"]==1){$prefix1=" --prefix1 \"{$parameters["prefix1"]}\"";}
if($parameters["usePrefix2"]==1){$prefix2=" --prefix2 \"{$parameters["prefix2"]}\"";}
if($parameters["maxage"]>0){$maxage=" --maxage {$parameters["maxage"]}";}
if(count($array_folders["FOLDERS"])>0){
while (list($num,$folder)=each($array_folders["FOLDERS"])){
if(trim($folder)==null){continue;}
$cleaned[trim($folder)]=trim($folder);
}
while (list($num,$folder)=each($cleaned)){
$foldersr[]=$folder;
$offlineImapFolders[]="'$folder'";
}
$folders_replicate=@implode(" --folder ",$foldersr);
}
$offlineImapConf[]="";
$offlineImapConf[]="[Repository SourceServer]";
$offlineImapConf[]="type = IMAP";
$offlineImapConf[]="remotehost = $host1";
$offlineImapConf[]="ssl = $offlineImapUseSSL1";
$offlineImapConf[]="remoteport = $offlineImapUseSSL1port";
$offlineImapConf[]="remoteuser = $user1";
$offlineImapConf[]="remotepass = $password1";
$offlineImapConf[]="# reference = Mail";
$offlineImapConf[]="maxconnections = 1";
$offlineImapConf[]="holdconnectionopen = no";
$offlineImapConf[]="# keepalive = 60";
$offlineImapConf[]="expunge = $expunge1";
$offlineImapConf[]="subscribedonly = no";
if($parameters["useSep1"]==1){
$offlineImapConf[]="sep = {$parameters["sep"]}";
}
$offlineImapConf[]="nametrans = lambda foldername: re.sub('^INBOX\.*', '.', foldername)";
if(count($offlineImapFolders)>0){
$offlineImapConf[]="folderincludes = [". @implode(",",$offlineImapFolders)."]";
}
$offlineImapConf[]="";
$offlineImapConf[]="[Repository TargetServer]";
$offlineImapConf[]="type = IMAP";
$offlineImapConf[]="remotehost = $host2";
$offlineImapConf[]="ssl = $offlineImapUseSSL2";
$offlineImapConf[]="remoteport = $offlineImapUseSSL2port";
$offlineImapConf[]="remoteuser = $user2";
$offlineImapConf[]="remotepass = $password2";
$offlineImapConf[]="# reference = Mail";
$offlineImapConf[]="maxconnections = 1";
$offlineImapConf[]="holdconnectionopen = no";
$offlineImapConf[]="# keepalive = 60";
$offlineImapConf[]="expunge = no";
$offlineImapConf[]="subscribedonly = no";
if($parameters["useSep2"]==1){
$offlineImapConf[]="sep = {$parameters["sep2"]}";
}
$offlineImapConf[]="nametrans = lambda foldername: re.sub('^INBOX\.*', '.', foldername)";
if(count($offlineImapFolders)>0){
$offlineImapConf[]="folderincludes = [". @implode(",",$offlineImapFolders)."]";
}
$file_temp="/usr/share/artica-postfix/ressources/logs/imapsync.$id.logs";
$imapsyncbin=$unix->find_program("imapsync");
$offlineimap=$unix->find_program("offlineimap");
$cmd="$imapsyncbin --buffersize 8192000$nosyncacls --subscribe$syncinternaldates";
$cmd=$cmd." --host1 $host1 --user1 \"$user1\" --password1 \"$password1\"$ssl1$prefix1$sep --host2 $host2 --user2 \"$user2\"";
$cmd=$cmd." --password2 \"$password2\"$ssl2$prefix2$sep2$folders_replicate$delete$noauthmd5$allowsizemismatch$skipsize$nofoldersizes$maxage >$file_temp 2>&1";
if($ASOfflineImap){
if(is_file($file_temp)){@unlink($file_temp);}
if(!is_file($offlineimap)){update_status(-1,"Could not find offlineimap program");return;}
$cmd="$offlineimap -o -u Noninteractive.Basic -c /tmp/offlineimap-{$ligne["uid"]} -l $file_temp";
@file_put_contents("/tmp/offlineimap-{$ligne["uid"]}",@implode("\n",$offlineImapConf));
if($GLOBALS["VERBOSE"]){
$cmd_show=$cmd."\n";
$datas=@implode("\n",$offlineImapConf);
$datas=str_replace("remotepass = $password2","remotepass = MASKED",$datas);
$datas=str_replace("remotepass = $password1","remotepass = MASKED",$datas);
echo "$cmd_show\nConfiguration file:\n---------------------------\n\n$datas";
return;
}
}else{
if(!is_file($imapsyncbin)){update_status(-1,"Could not find imapsunc program");return;}
}
if($GLOBALS["VERBOSE"]){
$cmd_show=$cmd;
$cmd_show=str_replace("--password1 $password1","--password1 MASKED",$cmd_show);
$cmd_show=str_replace("--password2 $password2","--password2 MASKED",$cmd_show);
echo "$cmd_show\n";
return;
}
shell_exec($cmd);
update_status(0,addslashes(@file_get_contents($file_temp)));
$took=$unix->distanceOfTimeInWords($took1,time(),true);
system_admin_events("Task id $id done took $took",__FUNCTION__,__FILE__,__LINE__);
}
function update_pid($pid){
$q=new mysql();
$date=date('Y-m-d H:i:s');
$sql="UPDATE imapsync SET pid='$pid',zDate='$date' WHERE ID={$GLOBALS["unique_id"]}";
$q->QUERY_SQL($sql,"artica_backup");
}
function update_status($int,$text){
$q=new mysql();
$date=date('Y-m-d H:i:s');
$sql="UPDATE imapsync SET state='$int',state_event='$text',zDate='$date' WHERE ID={$GLOBALS["unique_id"]}";
$q->QUERY_SQL($sql,"artica_backup");
}
function cronAll(){
$unix=new unix();
$pidfile="/etc/artica-postfix/pids/".basename(__FILE__).".".__FUNCTION__.".pid";
$pid=$unix->get_pid_from_file($pidfile);
if($unix->process_exists($pid,basename(__FILE__))){
$timefile=$unix->file_time_min($pidfile);
system_admin_events(basename(__FILE__).": Already executed pid $pid since $timefile minutes.. aborting the process",__FUNCTION__,__FILE__,__LINE__);
return;
}
@unlink($pidfile);
@file_put_contents($pidfile, getmypid());
foreach (glob("/etc/cron.d/imapsync-*") as $filename) {@unlink($filename);}
$sql="SELECT ID FROM imapsync";
$q=new mysql();
$results=$q->QUERY_SQL($sql,"artica_backup");
while($ligne=@mysql_fetch_array($results,MYSQL_ASSOC)){
sync($ligne["ID"],true);
}
}
function cron(){
$unix=new unix();
$q=new mysql();
foreach (glob("/etc/cron.d/imapsync-*") as $filename) {@unlink($filename);}
$ligne=mysql_fetch_array($q->QUERY_SQL("SELECT ID FROM system_schedules WHERE TaskType=60 LIMIT 0,1","artica_backup"));
if($ligne["ID"]>0){return;}
$sql="SELECT CronSchedule,ID FROM imapsync";
$results=$q->QUERY_SQL($sql,"artica_backup");
if(!$q->ok){return null;}
$php5=LOCATE_PHP5_BIN2();
while($ligne=@mysql_fetch_array($results,MYSQL_ASSOC)){
if(trim($ligne["CronSchedule"]==null)){continue;}
$f[]="PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/X11R6/bin:/usr/share/artica-postfix/bin";
$f[]="MAILTO=\"\"";
$f[]="{$ligne["CronSchedule"]} root $php5 ".__FILE__." --sync {$ligne["ID"]}";
$f[]="";
@file_put_contents("/etc/cron.d/imapsync-{$ligne["ID"]}",implode("\n",$f));
echo "Starting......: ".date("H:i:s")." Daemon (cron) set IMAP synchronization for task {$ligne["ID"]}\n";
@chmod("/etc/cron.d/imapsync-{$ligne["ID"]}",640);
unset($f);
}
echo "Starting......: ".date("H:i:s")." Daemon (cron) set securities permissions on /etc/cron.d\n";
shell_exec("/bin/chmod 640 /etc/cron.d/* >/dev/null 2>&1");
shell_exec("/etc/init.d/cron reload");
}
?>