本文整理汇总了PHP中Crypt::decryptPrivateKey方法的典型用法代码示例。如果您正苦于以下问题：PHP Crypt::decryptPrivateKey方法的具体用法？PHP Crypt::decryptPrivateKey怎么用？PHP Crypt::decryptPrivateKey使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类Crypt的用法示例。
在下文中一共展示了Crypt::decryptPrivateKey方法的5个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的PHP代码示例。
示例1: __construct
/**
* if session is started, check if ownCloud key pair is set up, if not create it
* @param \OC\Files\View $view
*
* @note The ownCloud key pair is used to allow public link sharing even if encryption is enabled
*/
public function __construct($view)
{
$this->view = $view;
if (!$this->view->is_dir('files_encryption')) {
$this->view->mkdir('files_encryption');
}
$appConfig = \OC::$server->getAppConfig();
$publicShareKeyId = Helper::getPublicShareKeyId();
if ($publicShareKeyId === false) {
$publicShareKeyId = 'pubShare_' . substr(md5(time()), 0, 8);
$appConfig->setValue('files_encryption', 'publicShareKeyId', $publicShareKeyId);
}
if (!Keymanager::publicShareKeyExists($view)) {
$keypair = Crypt::createKeypair();
// Save public key
Keymanager::setPublicKey($keypair['publicKey'], $publicShareKeyId);
// Encrypt private key empty passphrase
$cipher = Helper::getCipher();
$encryptedKey = Crypt::symmetricEncryptFileContent($keypair['privateKey'], '', $cipher);
if ($encryptedKey) {
Keymanager::setPrivateSystemKey($encryptedKey, $publicShareKeyId);
} else {
\OCP\Util::writeLog('files_encryption', 'Could not create public share keys', \OCP\Util::ERROR);
}
}
if (Helper::isPublicAccess() && !self::getPublicSharePrivateKey()) {
// Disable encryption proxy to prevent recursive calls
$proxyStatus = \OC_FileProxy::$enabled;
\OC_FileProxy::$enabled = false;
$encryptedKey = Keymanager::getPrivateSystemKey($publicShareKeyId);
$privateKey = Crypt::decryptPrivateKey($encryptedKey, '');
self::setPublicSharePrivateKey($privateKey);
\OC_FileProxy::$enabled = $proxyStatus;
}
}示例2: __construct
/**
* if session is started, check if ownCloud key pair is set up, if not create it
* @param \OC\Files\View $view
*
* @note The ownCloud key pair is used to allow public link sharing even if encryption is enabled
*/
public function __construct($view)
{
$this->view = $view;
if (!$this->view->is_dir('owncloud_private_key')) {
$this->view->mkdir('owncloud_private_key');
}
$appConfig = \OC::$server->getAppConfig();
$publicShareKeyId = $appConfig->getValue('files_encryption', 'publicShareKeyId');
if ($publicShareKeyId === null) {
$publicShareKeyId = 'pubShare_' . substr(md5(time()), 0, 8);
$appConfig->setValue('files_encryption', 'publicShareKeyId', $publicShareKeyId);
}
if (!$this->view->file_exists("/public-keys/" . $publicShareKeyId . ".public.key") || !$this->view->file_exists("/owncloud_private_key/" . $publicShareKeyId . ".private.key")) {
$keypair = Crypt::createKeypair();
// Disable encryption proxy to prevent recursive calls
$proxyStatus = \OC_FileProxy::$enabled;
\OC_FileProxy::$enabled = false;
// Save public key
if (!$view->is_dir('/public-keys')) {
$view->mkdir('/public-keys');
}
$this->view->file_put_contents('/public-keys/' . $publicShareKeyId . '.public.key', $keypair['publicKey']);
// Encrypt private key empty passphrase
$cipher = \OCA\Encryption\Helper::getCipher();
$encryptedKey = \OCA\Encryption\Crypt::symmetricEncryptFileContent($keypair['privateKey'], '', $cipher);
if ($encryptedKey) {
Keymanager::setPrivateSystemKey($encryptedKey, $publicShareKeyId . '.private.key');
} else {
\OCP\Util::writeLog('files_encryption', 'Could not create public share keys', \OCP\Util::ERROR);
}
\OC_FileProxy::$enabled = $proxyStatus;
}
if (\OCA\Encryption\Helper::isPublicAccess()) {
// Disable encryption proxy to prevent recursive calls
$proxyStatus = \OC_FileProxy::$enabled;
\OC_FileProxy::$enabled = false;
$encryptedKey = $this->view->file_get_contents('/owncloud_private_key/' . $publicShareKeyId . '.private.key');
$privateKey = Crypt::decryptPrivateKey($encryptedKey, '');
$this->setPublicSharePrivateKey($privateKey);
$this->setInitialized(\OCA\Encryption\Session::INIT_SUCCESSFUL);
\OC_FileProxy::$enabled = $proxyStatus;
}
}示例3: __construct
/**
* @brief if session is started, check if ownCloud key pair is set up, if not create it
* @param \OC_FilesystemView $view
*
* @note The ownCloud key pair is used to allow public link sharing even if encryption is enabled
*/
public function __construct($view)
{
$this->view = $view;
if (!$this->view->is_dir('owncloud_private_key')) {
$this->view->mkdir('owncloud_private_key');
}
$publicShareKeyId = \OC_Appconfig::getValue('files_encryption', 'publicShareKeyId');
if ($publicShareKeyId === null) {
$publicShareKeyId = 'pubShare_' . substr(md5(time()), 0, 8);
\OC_Appconfig::setValue('files_encryption', 'publicShareKeyId', $publicShareKeyId);
}
if (!$this->view->file_exists("/public-keys/" . $publicShareKeyId . ".public.key") || !$this->view->file_exists("/owncloud_private_key/" . $publicShareKeyId . ".private.key")) {
$keypair = Crypt::createKeypair();
// Disable encryption proxy to prevent recursive calls
$proxyStatus = \OC_FileProxy::$enabled;
\OC_FileProxy::$enabled = false;
// Save public key
if (!$view->is_dir('/public-keys')) {
$view->mkdir('/public-keys');
}
$this->view->file_put_contents('/public-keys/' . $publicShareKeyId . '.public.key', $keypair['publicKey']);
// Encrypt private key empty passphrase
$encryptedPrivateKey = Crypt::symmetricEncryptFileContent($keypair['privateKey'], '');
// Save private key
$this->view->file_put_contents('/owncloud_private_key/' . $publicShareKeyId . '.private.key', $encryptedPrivateKey);
\OC_FileProxy::$enabled = $proxyStatus;
}
if (\OCA\Encryption\Helper::isPublicAccess()) {
// Disable encryption proxy to prevent recursive calls
$proxyStatus = \OC_FileProxy::$enabled;
\OC_FileProxy::$enabled = false;
$encryptedKey = $this->view->file_get_contents('/owncloud_private_key/' . $publicShareKeyId . '.private.key');
$privateKey = Crypt::decryptPrivateKey($encryptedKey, '');
$this->setPublicSharePrivateKey($privateKey);
\OC_FileProxy::$enabled = $proxyStatus;
}
}示例4: initEncryption
/**
* decrypt private key and add it to the current session
* @param array $params with 'uid' and 'password'
* @return mixed session or false
*/
public function initEncryption($params)
{
$session = new \OCA\Encryption\Session($this->view);
// we tried to initialize the encryption app for this session
$session->setInitialized(\OCA\Encryption\Session::INIT_EXECUTED);
$encryptedKey = Keymanager::getPrivateKey($this->view, $params['uid']);
$privateKey = Crypt::decryptPrivateKey($encryptedKey, $params['password']);
if ($privateKey === false) {
\OCP\Util::writeLog('Encryption library', 'Private key for user "' . $params['uid'] . '" is not valid! Maybe the user password was changed from outside if so please change it back to gain access', \OCP\Util::ERROR);
return false;
}
$session->setPrivateKey($privateKey);
$session->setInitialized(\OCA\Encryption\Session::INIT_SUCCESSFUL);
return $session;
}示例5: recoverUsersFiles
/**
* @brief recover users files in case of password lost
* @param string $recoveryPassword
*/
public function recoverUsersFiles($recoveryPassword)
{
// Disable encryption proxy to prevent recursive calls
$proxyStatus = \OC_FileProxy::$enabled;
\OC_FileProxy::$enabled = false;
$encryptedKey = $this->view->file_get_contents('/owncloud_private_key/' . $this->recoveryKeyId . '.private.key');
$privateKey = Crypt::decryptPrivateKey($encryptedKey, $recoveryPassword);
\OC_FileProxy::$enabled = $proxyStatus;
$this->recoverAllFiles('/', $privateKey);
}