3 class_exists('DB_DataObject') ? '' : require_once 'DB/DataObject.php';
5 class Pman_Core_DataObjects_Core_setting extends DB_DataObject
7 public $__table = 'core_setting';
11 $dir = $this->getKeyDirectory();
14 file_exists("{$dir}/pub.key") ||
15 file_exists("{$dir}/pri.key")
20 $ssl = openssl_pkey_new(array(
21 "digest_alg" => "sha512",
22 "private_key_bits" => 1024, //returns cipher in 128 char
23 "private_key_type" => OPENSSL_KEYTYPE_RSA
26 openssl_pkey_export($ssl, $pri_key);
27 $pub_key = openssl_pkey_get_details($ssl);
28 $pub_key = $pub_key["key"];
30 file_put_contents("{$dir}/pub.key",$pub_key);
31 file_put_contents("{$dir}/pri.key",$pri_key);
34 function lookup($m,$n)
36 $s = DB_DataObject::factory('core_setting');
47 function beforeInsert($q, $roo)
52 function getKeyDirectory()
54 $client_dir = HTML_FlexyFramework::get()->Pman['storedir'];
55 $key_dir = $client_dir.'/keys';
56 if(!file_exists($key_dir)) {
57 $this->checkWritable(get_class($this),__FUNCTION__,$client_dir);
58 exec("mkdir -m775 {$key_dir}");
63 // FIXME - this needs to go in beforeInsert/beforeUpdate
64 // should not be sending this the values..
65 function initSetting($a)
71 $c = $this->lookup($a['module'], $a['name']);
78 $s = DB_DataObject::factory('core_setting');
81 'module' => $a['module'],
83 'description' => $a['description'],
84 'val' => (!isset($a['is_encrypt']) || $a['is_encrypt'] == 1) ?
85 $this->encrypt($a['val']) : $a['val'],
86 'is_encrypt' => isset($a['is_encrypt']) ? $a['is_encrypt'] : 1
92 //one key for encrypting all the settings
95 $key_dir = "{$this->getKeyDirectory()}/pub.key";
97 if(!file_exists($key_dir)) {
98 print_r("Cannot find {$key_dir}");
102 $pub_key = file_get_contents($key_dir);
106 openssl_public_encrypt($v, $ciphertext, $pub_key);
112 $key_dir = "{$this->getKeyDirectory()}/pri.key";
114 if(!file_exists($key_dir)) {
115 print_r("Cannot find {$key_dir}");
119 $pri_key = file_get_contents($key_dir);
124 openssl_private_decrypt($v, $plaintext, $pri_key);
128 function checkWritable($cls_name,$func_name,$dir)
130 if(!is_writable($dir)) {
131 print_r("Cannot run {$cls_name} :: {$func_name}\n");
132 print_r("Directory: {$dir} is not writable by current user\n");