From 161180cdf4e915526bc8d62c0301a09130fbf59e Mon Sep 17 00:00:00 2001
From: Simon Rettberg
Date: Fri, 6 Feb 2015 16:12:45 +0100
Subject: Add sshd config module

---
 inc/configmodule/sshconfig.inc.php | 63 ++++++++++++++++++++++++++++++++++++++
 1 file changed, 63 insertions(+)
 create mode 100644 inc/configmodule/sshconfig.inc.php

(limited to 'inc/configmodule/sshconfig.inc.php')

diff --git a/inc/configmodule/sshconfig.inc.php b/inc/configmodule/sshconfig.inc.php
new file mode 100644
index 00000000..853acf6a
--- /dev/null
+++ b/inc/configmodule/sshconfig.inc.php
@@ -0,0 +1,63 @@
+<?php
+
+ConfigModule::registerModule(
+	ConfigModule_SshConfig::MODID, // ID
+	Dictionary::translate('config-module', 'sshconfig_title'), // Title
+	Dictionary::translate('config-module', 'sshconfig_description'), // Description
+	Dictionary::translate('config-module', 'group_sshconfig'), // Group
+	true // Only one per config?
+);
+
+class ConfigModule_SshConfig extends ConfigModule
+{
+	const MODID = 'SshConfig';
+	const VERSION = 1;
+
+	protected function generateInternal($tgz, $parent)
+	{
+		if (!$this->validateConfig())
+			return false;
+		$config = $this->moduleData + array(
+			'filename' => $tgz,
+			'failOnParentFail' => false,
+			'parent' => $parent
+		);
+		// Create config module, which will also check if the pubkey is valid
+		return Taskmanager::submit('SshdConfigGenerator', $config);
+	}
+
+	protected function moduleVersion()
+	{
+		return self::VERSION;
+	}
+
+	protected function validateConfig()
+	{
+		return isset($this->moduleData['publicKey']) && isset($this->moduleData['allowPasswordLogin']) && isset($this->moduleData['listenPort']);
+	}
+
+	public function setData($key, $value)
+	{
+		switch ($key) {
+		case 'publicKey':
+			break;
+		case 'allowPasswordLogin':
+			if ($value === true || $value === 'yes')
+				$value = 'yes';
+			elseif ($value === false || $value === 'no')
+				$value = 'no';
+			else
+				return false;
+			break;
+		case 'listenPort':
+			if (!is_numeric($value) || $value < 1 || $value > 65535)
+				return false;
+			break;
+		default:
+			return false;
+		}
+		$this->moduleData[$key] = $value;
+		return true;
+	}
+
+}
-- 
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