lanScan/scan.php
2025-02-19 10:21:19 +01:00

163 lines
8.3 KiB
PHP

<?php
include_once 'config.php';
$fileNameRegex = '/^[\da-zA-Z-_. ]+$/';
$targetListRegex = '/^[\da-zA-Z-_. \/]+$/';
$target = filter_input(INPUT_GET, 'target', FILTER_VALIDATE_REGEXP, ['options' => ['regexp' => $targetListRegex], "flags" => FILTER_NULL_ON_FAILURE]);
$name = filter_input(INPUT_GET, 'name', FILTER_VALIDATE_REGEXP, ['options' => ['regexp' => $fileNameRegex], "flags" => FILTER_NULL_ON_FAILURE]);
$preset = filter_input(INPUT_GET, "preset", FILTER_SANITIZE_FULL_SPECIAL_CHARS);
if ($preset && isset($PRESETS[$preset])) {
$inputs = $PRESETS[$preset];
} else {
$hostsListRegex = '/^[\da-zA-Z-.,:\/]+$/';
$protocolePortsListRegex = '/^(([TU]:)?[0-9\-]+|[a-z\-]+)(,([TU]:)?[0-9\-]+|,[a-z\-]+)*$/';
$portsListRegex = '/^([0-9\-]+|[a-z\-]+)(,[0-9\-]+|,[a-z\-]+)*$/';
$tempoRegex = '/^\d+[smh]?$/';
$inputs = filter_input_array(INPUT_GET, [
// TARGET SPECIFICATION:
'-iR' => ['filter' => FILTER_VALIDATE_INT, 'options' => ['min_range' => 0]],
'--exclude' => ['filter' => FILTER_VALIDATE_REGEXP, 'options' => ['regexp' => $hostsListRegex]],
// HOST DISCOVERY:
'-sL' => ['filter' => FILTER_VALIDATE_REGEXP, 'options' => ['regexp' => $hostsListRegex]],
'-sP' => FILTER_VALIDATE_BOOLEAN,
'-P0' => FILTER_VALIDATE_BOOLEAN,
'-Pn' => FILTER_VALIDATE_BOOLEAN,
'-PS' => ['filter' => FILTER_VALIDATE_REGEXP, 'options' => ['regexp' => $portsListRegex]],
'-PA' => ['filter' => FILTER_VALIDATE_REGEXP, 'options' => ['regexp' => $portsListRegex]],
'-PU' => ['filter' => FILTER_VALIDATE_REGEXP, 'options' => ['regexp' => $portsListRegex]],
'-PE' => FILTER_VALIDATE_BOOLEAN,
'-PP' => FILTER_VALIDATE_BOOLEAN,
'-PM' => FILTER_VALIDATE_BOOLEAN,
'-PO' => ['filter' => FILTER_VALIDATE_INT, 'options' => ['min_range' => 0, 'max_range' => 255]],
'-PR' => FILTER_VALIDATE_BOOLEAN,
'--send-ip' => FILTER_VALIDATE_BOOLEAN,
'-n' => FILTER_VALIDATE_BOOLEAN,
'-R' => FILTER_VALIDATE_BOOLEAN,
'--dns-servers' => ['filter' => FILTER_VALIDATE_REGEXP, 'options' => ['regexp' => $hostsListRegex]],
// SCAN TECHNIQUES:
'-sS' => FILTER_VALIDATE_BOOLEAN,
'-sT' => FILTER_VALIDATE_BOOLEAN,
'-sA' => FILTER_VALIDATE_BOOLEAN,
'-sW' => FILTER_VALIDATE_BOOLEAN,
'-sM' => FILTER_VALIDATE_BOOLEAN,
'-sF' => FILTER_VALIDATE_BOOLEAN,
'-sN' => FILTER_VALIDATE_BOOLEAN,
'-sX' => FILTER_VALIDATE_BOOLEAN,
'-sU' => FILTER_VALIDATE_BOOLEAN,
'--scanflags' => ['filter' => FILTER_VALIDATE_REGEXP, 'options' => ['regexp' => '/^(URG|ACK|PSH|RST|SYN|FIN|,)+|[1-9]?[0-9]|[1-2][0-9][0-9]$/']],
'-sI' => ['filter' => FILTER_VALIDATE_REGEXP, 'options' => ['regexp' => '/^[a-zA-Z\d:.-]+(:\d+)?$/']],
'-sO' => FILTER_VALIDATE_BOOLEAN,
'-b' => FILTER_VALIDATE_URL,
'--traceroute' => FILTER_VALIDATE_BOOLEAN,
'--reason' => FILTER_VALIDATE_BOOLEAN,
// PORT SPECIFICATION AND SCAN ORDER:
'-p' => ['filter' => FILTER_VALIDATE_REGEXP, 'options' => ['regexp' => $portsListRegex]],
'-F' => FILTER_VALIDATE_BOOLEAN,
'-r' => FILTER_VALIDATE_BOOLEAN,
'--top-ports' => FILTER_VALIDATE_INT,
'--port-ratio' => ['filter' => FILTER_VALIDATE_FLOAT, 'options' => ['min_range' => 0, 'max_range' => 1]],
// SERVICE/VERSION DETECTION:
'-sV' => FILTER_VALIDATE_BOOLEAN,
'--version-light' => FILTER_VALIDATE_BOOLEAN,
'--version-intensity' => ['filter' => FILTER_VALIDATE_INT, 'options' => ['min_range' => 0, 'max_range' => 9]],
'--version-all' => FILTER_VALIDATE_BOOLEAN,
'--version-trace' => FILTER_VALIDATE_BOOLEAN,
// SCRIPT SCAN:
'-sC' => FILTER_VALIDATE_BOOLEAN,
'--script' => ['filter' => FILTER_VALIDATE_REGEXP, 'options' => ['regexp' => '/^[a-z][a-z0-9,\-\.\/]*$/']],
'--script-args' => ['filter' => FILTER_VALIDATE_REGEXP, 'options' => ['regexp' => '/^([a-zA-Z][a-zA-Z0-9\-_]*=[^"]+(,[a-zA-Z][a-zA-Z0-9\-_]*=[^"]+)?)$/']],
// OS DETECTION:
'-O' => FILTER_VALIDATE_BOOLEAN,
'--osscan-limit' => FILTER_VALIDATE_BOOLEAN,
'--osscan-guess' => FILTER_VALIDATE_BOOLEAN,
'--max-os-tries' => ['filter' => FILTER_VALIDATE_INT, 'options' => ['min_range' => 0]],
// TIMING AND PERFORMANCE:
'-T' => ['filter' => FILTER_VALIDATE_INT, 'options' => ['min_range' => 0, 'max_range' => 5]],
'--min-hostgroup' => ['filter' => FILTER_VALIDATE_INT, 'options' => ['min_range' => 0]],
'--max-hostgroup' => ['filter' => FILTER_VALIDATE_INT, 'options' => ['min_range' => 0]],
'--min-parallelism' => ['filter' => FILTER_VALIDATE_INT, 'options' => ['min_range' => 0]],
'--max-parallelism' => ['filter' => FILTER_VALIDATE_INT, 'options' => ['min_range' => 0]],
'--min-rtt-timeout' => ['filter' => FILTER_VALIDATE_REGEXP, 'options' => ['regexp' => $tempoRegex]],
'--max-rtt-timeout' => ['filter' => FILTER_VALIDATE_REGEXP, 'options' => ['regexp' => $tempoRegex]],
'--initial-rtt-timeout' => ['filter' => FILTER_VALIDATE_REGEXP, 'options' => ['regexp' => $tempoRegex]],
'--max-retries' => ['filter' => FILTER_VALIDATE_INT, 'options' => ['min_range' => 0]],
'--host-timeout' => ['filter' => FILTER_VALIDATE_REGEXP, 'options' => ['regexp' => $tempoRegex]],
'--scan-delay' => ['filter' => FILTER_VALIDATE_REGEXP, 'options' => ['regexp' => $tempoRegex]],
'--max-scan-delay' => ['filter' => FILTER_VALIDATE_REGEXP, 'options' => ['regexp' => $tempoRegex]],
// FIREWALL/IDS EVASION AND SPOOFING:
'-f' => FILTER_VALIDATE_INT,
'--mtu' => FILTER_VALIDATE_INT,
'-D' => ['filter' => FILTER_VALIDATE_REGEXP, 'options' => ['regexp' => $hostsListRegex]],
'-S' => ['filter' => FILTER_VALIDATE_IP],
'-e' => ['filter' => FILTER_VALIDATE_REGEXP, 'options' => ['regexp' => '/^[a-z\d]+$/']],
'-g' => FILTER_VALIDATE_INT,
'--source-port' => FILTER_VALIDATE_INT,
'--data-length' => FILTER_VALIDATE_INT,
'--ip-options' => ['filter' => FILTER_VALIDATE_REGEXP, 'options' => ['regexp' => '/^(R|T|U|L [\da-zA-Z-.: ]+|S [\da-zA-Z-.: ]+|\\\\x[\da-fA-F]{1,2}(\*[\d]+)?|\\\\[0-2]?[\d]{1,2}(\*[\d]+)?)$/']],
'--ttl' => ['filter' => FILTER_VALIDATE_INT, 'options' => ['min_range' => 0, 'max_range' => 255]],
'--spoof-mac' => FILTER_VALIDATE_MAC,
'--badsum' => FILTER_VALIDATE_BOOLEAN,
// MISC:
// '-6' => FILTER_VALIDATE_BOOLEAN,
'-A' => FILTER_VALIDATE_BOOLEAN,
'--send-eth' => FILTER_VALIDATE_BOOLEAN,
'--send-ip' => FILTER_VALIDATE_BOOLEAN,
'--privileged' => FILTER_VALIDATE_BOOLEAN,
'--unprivileged' => FILTER_VALIDATE_BOOLEAN,
'--stylesheet' => ['filter' => FILTER_VALIDATE_REGEXP, 'options' => ['regexp' => $fileNameRegex]],
], false);
}
$inputs['--stylesheet'] = "$STYLESHEETSDIR/{$inputs['--stylesheet']}?";
if ($name) $inputs['--stylesheet'] .= "name=$name";
$options = "";
foreach (array_merge($COMMONOPTIONS, $inputs) as $option => $value) {
if (substr($option, 0, 1) == '-') {
if (is_null($value)) {
http_response_code(400);
$errorMessage = "Valeur incorrecte pour le paramètre <var>$option</var> : " . filter_input(INPUT_GET, $option, FILTER_SANITIZE_FULL_SPECIAL_CHARS);
include_once "index.php";
die();
} else if ($value) {
if ($value === true) {
$options .= " $option";
} else {
if (substr($option, 0, 2) == '--')
$options .= " $option " . escapeshellarg($value);
else
$options .= " $option" . escapeshellarg($value);
}
}
}
}
$cmd = "$NMAP$options -oX - $target";
if ($cmd) {
if ($name) {
if (!file_exists($SCANSDIR))
mkdir($SCANSDIR);
$path = "$SCANSDIR/$name.xml";
$cmd .= " | tee " . escapeshellarg($path);
}
header('Content-type: text/xml');
system("$cmd", $retcode);
if ($retcode) {
http_response_code(405);
die();
}
exit();
}
include_once "index.php";
die();