本文整理汇总了PHP中mcrypt_list_algorithms函数的典型用法代码示例。如果您正苦于以下问题：PHP mcrypt_list_algorithms函数的具体用法？PHP mcrypt_list_algorithms怎么用？PHP mcrypt_list_algorithms使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。
在下文中一共展示了mcrypt_list_algorithms函数的15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: _key
function _key($v, $arg)
{
echo ' key: ' . $v;
if (count($arg) > 0) {
echo "\n\n Arguments:";
foreach ($arg as $a) {
echo "\n\t{$a}";
}
}
if ($v == 'generate') {
if (!is_dir(CONFIG_KEYS_PATH)) {
mkdir(CONFIG_KEYS_PATH, 0777);
}
$base = ['I', 'u', 'h', '5', 'B', 'A', 'r', 'i', '7', '9', 'z', 'd', 'n', 't', 'F', '2', 'W', 'X', 'f', 'e', 'x', 'v', '_', '8', 'm', 'T', 'N', 'R', 'L', 'c', '6', 'P', 'k', 'Q', 'q', 'j', 'Y', 'M', '4', 'S', 'G', 'o', '0', '$', 'K', 's', 'g', 'H', 'E', 'b', 'a', 'J', 'U', 'Z', 'l', '1', 'O', '3', 'y', 'p', 'V', 'D', 'C', 'w'];
$extra = ['$', '!', '#', '%', '&', '*', '+', '-', '?', '@', '(', ')', '/', '\\', '[', ']', '_', '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'A', 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I', 'J', 'K', 'L', 'M', 'N', 'O', 'P', 'Q', 'R', 'S', 'T', 'U', 'V', 'W', 'X', 'Y', 'Z', 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z'];
shuffle($base);
shuffle($extra);
file_put_contents(CONFIG_KEYS_PATH . 'can.key', implode($base) . "\n" . implode($extra));
echo "\n\n New CAN key generated - success!";
//Now, OPEN_SSL
include CLI_PATH . 'open.php';
return "\n\n OpenSSL keys & certificates - success!";
} elseif ($v == 'list') {
echo "\n\n Ciphers:";
foreach (mcrypt_list_algorithms() as $x) {
echo "\n\t" . $x;
}
echo "\n\n Cipher Modes:";
foreach (mcrypt_list_modes() as $x) {
echo "\n\t" . $x;
}
} else {
return "\n\n ----- ERROR: Command 'key:{$v}' not found!\n" . _help();
}
}示例2: get_system_requirements
public static function get_system_requirements()
{
return [['name' => 'Memory limit', 'expected_value' => '640M', 'current_value' => function () {
return ini_get('memory_limit');
}, 'check' => function ($current_value, $expected_value) {
return intval($current_value) >= intval($expected_value);
}], ['name' => 'Max execution time', 'expected_value' => '30', 'current_value' => function () {
return ini_get('max_execution_time');
}, 'check' => function ($current_value, $expected_value) {
return intval($current_value) >= intval($expected_value);
}], ['name' => 'cUrl enabled', 'expected_value' => 'Yes', 'current_value' => function () {
return extension_loaded('curl') ? 'Yes' : 'No';
}, 'check' => function ($current_value, $expected_value) {
return $current_value == 'Yes';
}], ['name' => 'mCrypt enabled', 'expected_value' => 'Yes', 'current_value' => function () {
return extension_loaded('mcrypt') ? 'Yes' : 'No';
}, 'check' => function ($current_value, $expected_value) {
return $current_value == 'Yes';
}], ['name' => 'RIJNDAEL 128 available', 'expected_value' => 'Yes', 'current_value' => function () {
return extension_loaded('mcrypt') && in_array('rijndael-128', mcrypt_list_algorithms()) ? 'Yes' : 'No';
}, 'check' => function ($current_value, $expected_value) {
return $current_value == 'Yes';
}], ['name' => 'CBC mode available', 'expected_value' => 'Yes', 'current_value' => function () {
return extension_loaded('mcrypt') && in_array('cbc', mcrypt_list_modes()) ? 'Yes' : 'No';
}, 'check' => function ($current_value, $expected_value) {
return $current_value == 'Yes';
}], ['name' => 'SHA512 available', 'expected_value' => 'Yes', 'current_value' => function () {
return in_array('sha512', hash_algos()) ? 'Yes' : 'No';
}, 'check' => function ($current_value, $expected_value) {
return $current_value == 'Yes';
}]];
}示例3: encryptalgo
function encryptalgo($config)
{
if (@function_exists('mcrypt_list_algorithms')) {
$listed = array();
if (!isset($config['mcrypt_algo'])) {
$config['mcrypt_algo'] = 'tripledes';
/* MCRYPT_TRIPLEDES */
}
$algos = @mcrypt_list_algorithms();
$found = False;
while (list($key, $value) = each($algos)) {
$found = True;
/* Only show each once - seems this is a problem in some installs */
if (!in_array($value, $listed)) {
if ($config['mcrypt_algo'] == $value) {
$selected = ' selected';
} else {
$selected = '';
}
$descr = strtoupper($value);
$out .= '<option value="' . $value . '"' . $selected . '>' . $descr . '</option>' . "\n";
$listed[] = $value;
}
}
if (!$found) {
/* Something is wrong with their mcrypt install or php.ini */
$out = '<option value="">' . lang('no algorithms available') . '</option>' . "\n";
}
} else {
$out = '<option value="tripledes">TRIPLEDES</option>' . "\n";
}
return $out;
}示例4: setAlgo
public function setAlgo($algo)
{
$algorithms = mcrypt_list_algorithms("/usr/local/lib/libmcrypt");
if (in_array($algo, $algorithms)) {
$this->algo = $algo;
}
}示例5: Download
public function Download($link)
{
if (!extension_loaded('mcrypt') || !in_array('rijndael-128', mcrypt_list_algorithms(), true)) {
html_error("Mcrypt module isn't installed or it doesn't have support for the needed encryption.");
}
$this->RLCheck();
$this->seqno = mt_rand();
$this->changeMesg(lang(300) . '<br />Mega.co.nz plugin by Th3-822');
// Please, do not remove or change this line contents. - Th3-822
$fragment = parse_url($link, PHP_URL_FRAGMENT);
if (preg_match('@^F!([^!]{8})!([\\w\\-\\,]{22})@i', $fragment, $fid)) {
return $this->Folder($fid[1], $fid[2]);
}
if (!preg_match('@^(T8)?!([^!]{8})!([\\w\\-\\,]{43})@i', $fragment, $fid)) {
html_error('FileID or Key not found at link.');
}
$reply = $this->apiReq(array('a' => 'g', 'g' => '1', empty($fid[1]) ? 'p' : 'n' => $fid[2], 'ssl' => '0'));
$this->CheckErr($reply[0]);
if (!empty($reply[0]['e'])) {
$this->CheckErr($reply[0]['e']);
}
$key = $this->base64_to_a32($fid[3]);
$iv = array_merge(array_slice($key, 4, 2), array(0, 0));
$key = array($key[0] ^ $key[4], $key[1] ^ $key[5], $key[2] ^ $key[6], $key[3] ^ $key[7]);
$attr = $this->dec_attr($this->base64url_decode($reply[0]['at']), $key);
if (empty($attr)) {
html_error((!empty($fid[1]) ? 'Folder Error: ' : '') . 'File\'s key isn\'t correct.');
}
$this->RedirectDownload($reply[0]['g'], $attr['n'], 0, 0, $link, 0, 0, array('T8[fkey]' => $fid[3]));
}示例6: IsMcryptAvailable
static function IsMcryptAvailable()
{
if (!is_bool(self::$mcryptavailable)) {
self::$mcryptavailable = function_exists("mcrypt_module_open") && in_array("rijndael-128", mcrypt_list_algorithms());
}
return self::$mcryptavailable;
}示例7: encryptalgo
/**
* Get selectbox for supported encryption algorithms selectbox
*
* @param $config
* @return string HTML code for encryption algorithm selection
*/
function encryptalgo($config)
{
if (function_exists('mcrypt_list_algorithms')) {
$listed = array();
if (!isset($config['mcrypt_algo'])) {
$config['mcrypt_algo'] = MCRYPT_TRIPLEDES;
}
$algos = mcrypt_list_algorithms();
$found = False;
$out = '';
foreach ($algos as $algo) {
$found = True;
/* Only show each once - seems this is a problem in some installs */
if (in_array($algo, $listed)) {
continue;
}
$selected = '';
if ($config['mcrypt_algo'] == $algo) {
$selected = ' selected';
}
$descr = strtoupper($algo);
$out .= "<option value=\"{$algo}\"{$selected}>{$descr}</option>\n";
$listed[] = $algo;
}
if (!$found) {
/* Something is wrong with their mcrypt install or php.ini */
$out = '<option value="">' . lang('no algorithms available') . '</option>' . "\n";
}
} else {
$out = '<option value="tripledes">TRIPLEDES</option>' . "\n";
}
return $out;
}示例8: Crypt_AES
public function Crypt_AES($mode)
{
if (!defined("CRYPT_AES_MODE")) {
switch (true) {
case extension_loaded("mcrypt") && in_array("rijndael-128", mcrypt_list_algorithms()):
define("CRYPT_AES_MODE", CRYPT_AES_MODE_MCRYPT);
break;
default:
define("CRYPT_AES_MODE", CRYPT_AES_MODE_INTERNAL);
}
}
switch (CRYPT_AES_MODE) {
case CRYPT_AES_MODE_MCRYPT:
switch ($mode) {
case CRYPT_AES_MODE_ECB:
$this->paddable = true;
$this->mode = MCRYPT_MODE_ECB;
break;
case CRYPT_AES_MODE_CTR:
$this->mode = "ctr";
break;
case CRYPT_AES_MODE_CFB:
$this->mode = "ncfb";
break;
case CRYPT_AES_MODE_OFB:
$this->mode = MCRYPT_MODE_NOFB;
break;
case CRYPT_AES_MODE_CBC:
default:
$this->paddable = true;
$this->mode = MCRYPT_MODE_CBC;
}
break;
default:
switch ($mode) {
case CRYPT_AES_MODE_ECB:
$this->paddable = true;
$this->mode = CRYPT_RIJNDAEL_MODE_ECB;
break;
case CRYPT_AES_MODE_CTR:
$this->mode = CRYPT_RIJNDAEL_MODE_CTR;
break;
case CRYPT_AES_MODE_CFB:
$this->mode = CRYPT_RIJNDAEL_MODE_CFB;
break;
case CRYPT_AES_MODE_OFB:
$this->mode = CRYPT_RIJNDAEL_MODE_OFB;
break;
case CRYPT_AES_MODE_CBC:
default:
$this->paddable = true;
$this->mode = CRYPT_RIJNDAEL_MODE_CBC;
}
}
CRYPT_AES_MODE;
if (CRYPT_AES_MODE == CRYPT_AES_MODE_INTERNAL) {
parent::Crypt_Rijndael($this->mode);
}
}示例9: listAlgorithms
/**
* @return array
*/
public static function listAlgorithms()
{
if (!self::$listAlgorithms) {
$algorithms = mcrypt_list_algorithms();
self::$listAlgorithms = array_combine($algorithms, $algorithms);
}
return self::$listAlgorithms;
}示例10: Crypt_AES
public function Crypt_AES($mode = CRYPT_AES_MODE_CBC)
{
if (!defined('CRYPT_AES_MODE')) {
switch (true) {
case extension_loaded('mcrypt') && in_array('rijndael-128', mcrypt_list_algorithms()):
define('CRYPT_AES_MODE', CRYPT_AES_MODE_MCRYPT);
break;
default:
define('CRYPT_AES_MODE', CRYPT_AES_MODE_INTERNAL);
}
}
switch (CRYPT_AES_MODE) {
case CRYPT_AES_MODE_MCRYPT:
switch ($mode) {
case CRYPT_AES_MODE_ECB:
$this->paddable = true;
$this->mode = MCRYPT_MODE_ECB;
break;
case CRYPT_AES_MODE_CTR:
$this->mode = 'ctr';
break;
case CRYPT_AES_MODE_CFB:
$this->mode = 'ncfb';
break;
case CRYPT_AES_MODE_OFB:
$this->mode = MCRYPT_MODE_NOFB;
break;
case CRYPT_AES_MODE_CBC:
default:
$this->paddable = true;
$this->mode = MCRYPT_MODE_CBC;
}
break;
default:
switch ($mode) {
case CRYPT_AES_MODE_ECB:
$this->paddable = true;
$this->mode = CRYPT_RIJNDAEL_MODE_ECB;
break;
case CRYPT_AES_MODE_CTR:
$this->mode = CRYPT_RIJNDAEL_MODE_CTR;
break;
case CRYPT_AES_MODE_CFB:
$this->mode = CRYPT_RIJNDAEL_MODE_CFB;
break;
case CRYPT_AES_MODE_OFB:
$this->mode = CRYPT_RIJNDAEL_MODE_OFB;
break;
case CRYPT_AES_MODE_CBC:
default:
$this->paddable = true;
$this->mode = CRYPT_RIJNDAEL_MODE_CBC;
}
}
if (CRYPT_AES_MODE == CRYPT_AES_MODE_INTERNAL) {
parent::Crypt_Rijndael($this->mode);
}
}示例11: setAlgorithm
/**
*
* @param $algorithm
* @return Crypt
*/
public function setAlgorithm($algorithm)
{
// Make sure algorythm is available
if (!in_array($algorithm, mcrypt_list_algorithms())) {
throw new Exception("MCRYPT Algorithm {$algorithm} is not available.");
}
$this->_algorithm = $algorithm;
return $this;
}示例12: checkEnvironment
/**
* Checks the environment for mcrypt and mcrypt module
*
* @return void
* @author Osman Üngür
*/
private function checkEnvironment()
{
if (!extension_loaded('mcrypt') || !function_exists('mcrypt_module_open')) {
throw new Exception('The PHP mcrypt extension must be installed for encryption', 1);
}
if (!in_array(self::MCRYPT_MODULE, mcrypt_list_algorithms())) {
throw new Exception("The cipher used self::MCRYPT_MODULE does not appear to be supported by the installed version of libmcrypt", 1);
}
}示例13: verifyEnvironment
/**
* Validates mcrypt installation.
*
* @codeCoverageIgnore
*/
private function verifyEnvironment()
{
if (!function_exists('mcrypt_module_open')) {
throw new EnvironmentException('The cipher used, %1$s (also known as %2$s), requires libmcrypt version 2.4.x or newer. The version installed does not appear to meet this requirement.', 'AES-192', 'rijndael-192');
}
if (!in_array('rijndael-192', mcrypt_list_algorithms())) {
throw new EnvironmentException('The cipher used, %1$s (also known as %2$s), does not appear to be supported by the installed version of libmcrypt', 'AES-192', 'rijndael-192');
}
}示例14: getSupportedCiphers
/**
* Get a list of supported ciphers for this class implementation
*
* @return array A list of supported ciphers
*/
public static function getSupportedCiphers()
{
// @codeCoverageIgnoreStart
if (!function_exists('mcrypt_list_algorithms')) {
return array();
}
// @codeCoverageIgnoreEnd
return mcrypt_list_algorithms();
}示例15: checkMcrypt
private function checkMcrypt($algorithm, $secret)
{
if (!in_array($algorithm, mcrypt_list_algorithms())) {
throw new CryptoProviderException("Algorithm '{$algorithm}' doesn't support by mcrypt extension");
}
if (strlen($secret) < self::SECRET_MIN_LENGHT) {
throw new CryptoProviderException("Secret passphrase must have more than {self::SECRET_MIN_LENGHT} characters. But '{$secret}' was given");
}
}