public function execute_new_agent()
{
# $pss->wisard_new_agent()
$pss = new PSS();
$data = array();
if (isset($_GET['patch']) && strlen($_GET['patch'])) {
$filename = $_GET['patch'];
$backupfile = urlencode($filename);
if (filesize($filename) > 200000) {
$data['errors'][] = "Patching stopped! File is too large, impossible to patch";
} else {
if (!is_writable($filename)) {
$data['errors'][] = "Patching stopped! Check permission for file writing, impossible to patch";
} else {
if (!$pss->chk_php_file($filename)) {
$data['errors'][] = "Patching stopped! Is not php file, impossible to patch";
} else {
if (file_exists($backupfile)) {
$data['errors'][] = "Patching stopped! Backup file " . $backupfile . " already exists, cannot continue backup";
} else {
if (!$pss->backupfile($filename)) {
$data['errors'][] = "Patching stopped! Cannot backup filem ,check permissions of backup/ directory, impossible to patch";
} else {
if ($pss->chk_agent_code($filename)) {
$data['errors'][] = "Patching stopped! Cannot patch,code already injected";
} else {
if ($pss->patch_target($filename)) {
#header('Location:?q=agents_list&new_agent='.urlencode($filename));
$data['msgs'][] = "Patched " . $filename . ". Check in `<a href=\"?q=agents_list\">Objects list</a>` statistics.";
} else {
$data['errors'][] = "Patching stopped! Cannot patch,check permissions";
}
}
}
}
}
}
}
} elseif (isset($_GET['unpatch']) && strlen($_GET['unpatch'])) {
$filename = $_GET['unpatch'];
$backupfile = "backups/" . urlencode($filename);
if (!$pss->chk_agent_code($filename)) {
$data['errors'][] = "Unpatching stopped! Agent code not exists in the file:<b>" . $filename . "</b>, impossible unpatch";
}
if (!file_exists($backupfile)) {
$data['errors'][] = "Unpatching stopped! Backup file " . $backupfile . " doesnt exists, impossible return original file";
}
if ($pss->restore_original($filename)) {
unlink($backupfile);
$data['msgs'][] = "UnPatched";
} else {
$data['errors'][] = "Unpatching stopped! Cannot unpatch,check permissions";
}
}
$data['pss'] = $pss;
return $data;
}
