//""

if(!is_dir($baseDir)){return null;}

$files=DirEML($baseDir);

if(count($files)==0){return null;}

events("Processing ".count($files)." files in $baseDir");

while (list ($num, $file) = each ($files) ){

if(quarantine_process("$baseDir/$file")){

WriteToSyslogMail("$baseDir/$file removed",__FILE__,false);

@unlink("$baseDir/$file");

}else{

events("processing $baseDir/$file failed");

}

}

$pid=getmypid();

$trace=debug_backtrace();

$function=$trace[1]["function"];

if($line==0){$line=$trace[1]["line"];}

$date=date('Y-m-d H:i:s');

$logFile="/var/log/artica-postfix/artica-mailarchive.debug";

$me=basename(__FILE__);

if($me==null){$me=basename($trace[1]["file"]);}

$size=filesize($logFile);

if($size>5000000){unlink($logFile);}

$f = @fopen($logFile, 'a');

$line="$date {$me}[$pid]:[$function] $text in line: $line";

if($GLOBALS["VERBOSE"]){echo "$line\n";}

@fwrite($f, "$line\n");

@fclose($f);

$dir_handle = @opendir($path);

if(!$dir_handle){

return array();

}

$count=0;

while ($file = readdir($dir_handle)) {

if($file=='.'){continue;}

if($file=='..'){continue;}

if(!is_file("$path/$file")){continue;}

if(preg_match("#\.gz$#",$file)){

$array[$file]=$file;

continue;

}

if(preg_match("#^virus-.+?#",$file)){

$array[$file]=$file;

continue;

}

if(preg_match("#^banned-.+?#",$file)){

$array[$file]=$file;

continue;

}

}

if(!is_array($array)){return array();}

@closedir($dir_handle);

return $array;

$dir_handle = @opendir($path);

if(!$dir_handle){

write_syslog("Unable to open \"$path\"",__FILE__);

return array();

}

$count=0;

while ($file = readdir($dir_handle)) {

if($file=='.'){continue;}

if($file=='..'){continue;}

if(!is_file("$path/$file")){continue;}

if(preg_match("#\.eml$#",$file)){

$array[$file]=$file;

continue;

}

}

if(!is_array($array)){return array();}

@closedir($dir_handle);

return $array;

if(!is_numeric($GLOBALS["ArticaMetaEnabled"])){

$sock=new sockets();

$ArticaMetaEnabled=$sock->GET_INFO("ArticaMetaEnabled");

if($ArticaMetaEnabled==null){$ArticaMetaEnabled=0;}

$GLOBALS["ArticaMetaEnabled"]=$ArticaMetaEnabled;

$meta=new artica_meta();

$GLOBALS["UUID"]=$meta->uuid;

$GLOBALS["SERIAL"]=$meta->serial;

}

$fullmessagesdir="/opt/artica/share/www/original_messages";

$target_file=$file.".eml";

$decompress=true;

if(preg_match("#\.gz$#",$file)){

events("gunzip compressed, decompressing $file to $target_file");

@mkdir("/tmp/amavis-quar");

$cmd="/bin/gunzip -d -c \"$file\" >$target_file 2>&1";

$values=system($cmd);

if(!is_file($target_file)){

events("Failed decompress $file \"$values\"");

return false;

}

}else{

$target_file=$file;

$decompress=false;

}

$ldap=new clladp();

$q=new mysql();

events("Unpack $target_file " .@filesize($target_file)." bytes");

$mm=new demime($target_file);

if(!$mm->unpack()){

events("Failed unpack with error \"$mm->error\"");

@unlink($target_file);

return false;

}

$message_html=$mm->ExportToHtml($target_file);

if(strlen($message_html)==0){

if($decompress){@unlink($target_file);}

return false;

}

if(count($mm->mailto_array)==0){events("No recipients Aborting");

if($decompress){@unlink($target_file);}

return true;

}

$filesize=filesize($target_file);

events("Message with ".count($mm->mailto_array)." recipients html file:".strlen($message_html)." bytes");

if(preg_match("#(.+?)@(.+)#",$mm->mailfrom,$re)){$domain_from=$re[2];}

$message_html=addslashes($message_html);

$filename=basename($target_file);

$newmessageid=md5($mm->message_id.$recipient);

$sqlfilesize=@filesize($target_file);

if($sqlfilesize==0){

events("error \"$target_file\" filesize=0!!!");

WriteToSyslogMail("message-id=<$mm->message_id> from=<$mm->mailfrom> to=<$impled_rctp> size=$filesize filesize error",__FILE__,true);

return false;}

$BinMessg = addslashes(fread(fopen($target_file, "r"), $sqlfilesize));

if(strlen($BinMessg)==0){

events("error \"$target_file\" BinMessg=0!!!");

WriteToSyslogMail("message-id=<$mm->message_id> from=<$mm->mailfrom> to=<$impled_rctp> size=$filesize filesize error",__FILE__,true);

return false;}

if(count($mm->mailto_array)==0){

WriteToSyslogMail("message-id=<$mm->message_id> from=<$mm->mailfrom> size=$filesize recipient error",__FILE__,true);

return false;

}

reset($mm->mailto_array);

while (list ($num, $recipient) = each ($mm->mailto_array) ){

if(preg_match("#(.+?)@(.+)#",$recipient,$re)){$recipient_domain=$re[2];}

$ou=$mm->GetOuFromEmail($recipient);

if($ou==null){

events("Failed to get organization name from \"$recipient_domain\"");

}

$sql="INSERT IGNORE INTO quarantine (

MessageID,

zDate,

mailfrom,

mailfrom_domain,

subject,

MessageBody,

organization,

mailto,

original_messageid,

message_size,BinMessg,filename,filesize

)

VALUES(

'$newmessageid',

'$mm->message_date',

'$mm->mailfrom',

'$domain_from',

'$mm->subject',

'$message_html',

'$ou',

'$recipient',

'$mm->message_id',

'$filesize','$BinMessg','$filename','$sqlfilesize')";

if(!$q->QUERY_SQL($sql,"artica_backup")){

events($q->mysql_error);

file_put_contents("/var/log/artica-postfix/mysql-error.".md5($sql).".err","$sql\n\n$q->mysql_error");

events("error saved into /var/log/artica-postfix/mysql-error.".md5($sql).".err");

if($decompress){@unlink($target_file);}

return false;

}else{

if($GLOBALS["ArticaMetaEnabled"]==1){

if($GLOBALS["SERIAL"]<>null){

$md5=md5("$newmessageid$mm->message_date");

$sqlmeta="('{$GLOBALS["UUID"]}','{$GLOBALS["SERIAL"]}','$newmessageid','$mm->message_date',";

$sqlmeta=$sqlmeta."'$mm->mailfrom','$domain_from','$recipient','$mm->subject','$ou','$mm->message_id',";

$sqlmeta=$sqlmeta."'$filesize','$sqlfilesize')";

@file_put_contents("/var/log/artica-postfix/artica-meta-msgs/$md5.quar",$sqlmeta);

}

}

WriteToSyslogMail("$mm->message_id: <$mm->mailfrom> to: <$recipient> size=$filesize bytes (saved into quarantine area)",__FILE__);

events("time=$mm->message_date message-id=<$mm->message_id> from=<$mm->mailfrom> to=<$recipient> size=$filesize");

}

}

if($decompress){@unlink($target_file);}

return true;

$sql="SELECT file_path,MessageID FROM quarantine WHERE filesize=0";

$q=new mysql();

$results=$q->QUERY_SQL($sql,"artica_backup");

while($ligne=mysql_fetch_array($results,MYSQL_ASSOC)){

if(trim($ligne["file_path"])==null){

continue;

}

if(!is_file($ligne["file_path"])){

echo "Unable to find {$ligne["file_path"]}";

DeleteLine($msgid);

}

$filename=basename($ligne["file_path"]);

$sqlfilesize=@filesize($ligne["file_path"]);

$BinMessg = addslashes(fread(fopen($ligne["file_path"], "r"), $sqlfilesize));

$sql="UPDATE quarantine SET filesize=$sqlfilesize, filename='$filename',BinMessg='$BinMessg' WHERE MessageID='{$ligne["MessageID"]}'";

$q=new mysql();

$q->QUERY_SQL($sql,"artica_backup");

if(!$q->ok){

echo "failed {$ligne["MessageID"]}\n";

continue;

}

echo "success {$ligne["MessageID"]} $sqlfilesize bytes message \n";

@unlink($ligne["file_path"]);

}

echo "Deleting message $msgid\n";

$sql="DELETE FROM quarantine WHERE MessageID='$msgid'";

$q=new mysql();

$q->QUERY_SQL($sql,"artica_backup");

if(is_dir($dir)){return true;}

@mkdir($dir,null,true);

if(is_dir($dir)){return true;}