#!/usr/bin/env php
<?php
require_once __DIR__ . '/../vendor/autoload.php';
require_once __DIR__ . '/src/SshSession.php';
require_once __DIR__ . '/src/SshStreamWrapper.php';
require_once __DIR__ . '/src/SshServer.php';
require_once __DIR__ . '/../telnet/src/BbsSession.php';
require_once __DIR__ . '/../telnet/src/TelnetUtils.php';
require_once __DIR__ . '/../telnet/src/TerminalMarkupRenderer.php';
require_once __DIR__ . '/../telnet/src/SixelImageRenderer.php';
require_once __DIR__ . '/../telnet/src/TerminalBoxRenderer.php';
require_once __DIR__ . '/../telnet/src/TerminalSplitScreen.php';
require_once __DIR__ . '/../telnet/src/ChatHandler.php';
require_once __DIR__ . '/../telnet/src/MailUtils.php';
require_once __DIR__ . '/../telnet/src/NetmailHandler.php';
require_once __DIR__ . '/../telnet/src/EchomailHandler.php';
require_once __DIR__ . '/../telnet/src/ShoutboxHandler.php';
require_once __DIR__ . '/../telnet/src/BulletinsHandler.php';
require_once __DIR__ . '/../telnet/src/TerminalShellInterface.php';
require_once __DIR__ . '/../telnet/src/TuiShell.php';
require_once __DIR__ . '/../telnet/src/LineShell.php';
require_once __DIR__ . '/../telnet/src/TerminalShellFactory.php';
require_once __DIR__ . '/../telnet/src/PollsHandler.php';
require_once __DIR__ . '/../telnet/src/DoorHandler.php';
require_once __DIR__ . '/../telnet/src/ZmodemTransfer.php';
require_once __DIR__ . '/../telnet/src/FileHandler.php';
require_once __DIR__ . '/../telnet/src/TerminalSettingsHandler.php';
require_once __DIR__ . '/../telnet/src/AnsiFormField.php';
require_once __DIR__ . '/../telnet/src/AnsiSelectField.php';
require_once __DIR__ . '/../telnet/src/AnsiToggleField.php';
require_once __DIR__ . '/../telnet/src/AnsiTextField.php';
require_once __DIR__ . '/../telnet/src/AnsiActionField.php';
require_once __DIR__ . '/../telnet/src/AnsiForm.php';
require_once __DIR__ . '/../telnet/src/AnsiTabComponent.php';
require_once __DIR__ . '/../telnet/src/SettingsHandler.php';
require_once __DIR__ . '/../telnet/src/InterestsHandler.php';
require_once __DIR__ . '/../telnet/src/QwkMenuHandler.php';
require_once __DIR__ . '/../telnet/src/BbsListHandler.php';
require_once __DIR__ . '/../telnet/src/NodelistBrowserHandler.php';
use BinktermPHP\Config;
use BinktermPHP\SshServer\SshServer;
/**
* Parse command line arguments
*
* @param array $argv Command line arguments
* @return array Associative array of parsed arguments
*/
function parseArgs(array $argv): array
{
$args = [];
foreach ($argv as $arg) {
if (strpos($arg, '--') === 0) {
if (strpos($arg, '=') !== false) {
[$key, $value] = explode('=', substr($arg, 2), 2);
$args[$key] = $value;
} else {
$args[substr($arg, 2)] = true;
}
}
}
return $args;
}
/**
* Build API base URL from arguments or configuration
*
* @param array $args Parsed command line arguments
* @return string API base URL
*/
function buildApiBase(array $args): string
{
if (!empty($args['api-base'])) {
return rtrim($args['api-base'], '/');
}
try {
return Config::getSiteUrl();
} catch (\Exception $e) {
return 'http://127.0.0.1';
}
}
// Parse command line arguments
$args = parseArgs($argv);
// Show help if requested
if (!empty($args['help'])) {
echo "Usage: php ssh/ssh_daemon.php [options]\n";
echo " --host=ADDR Bind address (default: 0.0.0.0)\n";
echo " --port=PORT SSH port (default: SSH_PORT or 2022)\n";
echo " --api-base=URL API base URL (default: SITE_URL or http://127.0.0.1)\n";
echo " --debug Enable debug mode with verbose logging\n";
echo " --daemon Run as background daemon\n";
echo " --pid-file=FILE Write process ID to file (default: data/run/sshd.pid)\n";
echo " --insecure Disable SSL certificate verification\n";
exit(0);
}
// Extract configuration from arguments, falling back to .env then hardcoded defaults
$host = $args['host'] ?? Config::env('SSH_BIND_HOST', '0.0.0.0');
$port = (int)($args['port'] ?? Config::env('SSH_PORT', '2022'));
$apiBase = buildApiBase($args);
$debug = !empty($args['debug']);
$daemon = !empty($args['daemon']);
$insecure = !empty($args['insecure']);
// Create SSH server instance
$server = new SshServer($host, $port, $apiBase, $debug, $insecure);
// Set PID file path for daemon mode
$pidFile = $args['pid-file'] ?? dirname(__DIR__) . '/data/run/sshd.pid';
$server->setPidFile($pidFile);
// Start the server (this will daemonize if needed and write PID file)
$server->start($daemon);
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