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PHP mcrypt_enc_get_algorithms_name函数代码示例

原作者: [db:作者] 来自: [db:来源] 收藏 邀请

本文整理汇总了PHP中mcrypt_enc_get_algorithms_name函数的典型用法代码示例。如果您正苦于以下问题：PHP mcrypt_enc_get_algorithms_name函数的具体用法？PHP mcrypt_enc_get_algorithms_name怎么用？PHP mcrypt_enc_get_algorithms_name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_enc_get_algorithms_name函数的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，您的评价将有助于我们的系统推荐出更棒的PHP代码示例。

示例1: _mcrypt_initialize

 /**
  * Initialize MCrypt
  *
  * @param	array	$params	Configuration parameters
  * @return	void
  */
 protected function _mcrypt_initialize($params)
 {
     if (!empty($params['cipher'])) {
         $params['cipher'] = strtolower($params['cipher']);
         $this->_cipher_alias($params['cipher']);
         if (!in_array($params['cipher'], mcrypt_list_algorithms(), TRUE)) {
             log_message('error', 'Encryption: MCrypt cipher ' . strtoupper($params['cipher']) . ' is not available.');
         } else {
             $this->_cipher = $params['cipher'];
         }
     }
     if (!empty($params['mode'])) {
         $params['mode'] = strtolower($params['mode']);
         if (!isset($this->_modes['mcrypt'][$params['mode']])) {
             log_message('error', 'Encryption: MCrypt mode ' . strtoupper($params['mode']) . ' is not available.');
         } else {
             $this->_mode = $this->_modes['mcrypt'][$params['mode']];
         }
     }
     if (isset($this->_cipher, $this->_mode)) {
         if (is_resource($this->_handle) && (strtolower(mcrypt_enc_get_algorithms_name($this->_handle)) !== $this->_cipher or strtolower(mcrypt_enc_get_modes_name($this->_handle)) !== $this->_mode)) {
             mcrypt_module_close($this->_handle);
         }
         if ($this->_handle = mcrypt_module_open($this->_cipher, '', $this->_mode, '')) {
             log_message('info', 'Encryption: MCrypt cipher ' . strtoupper($this->_cipher) . ' initialized in ' . strtoupper($this->_mode) . ' mode.');
         } else {
             log_message('error', 'Encryption: Unable to initialize MCrypt with cipher ' . strtoupper($this->_cipher) . ' in ' . strtoupper($this->_mode) . ' mode.');
         }
     }
 }
开发者ID:SaiAshirwadInformatia，项目名称:TaskTracker，代码行数:36，代码来源:Encryption.php


示例2: logfrm_proc

 /**
 	| @name
 	|      - logfrm_proc
 	|
 	| @params
 	|      - 
 	|
 	| @return
 	|      - 
 	|
 	| @description
 	|      - process new user profile
 	|
 	**/
 function logfrm_proc()
 {
     global $g_SYSTEM_DATA;
     $this->etc->sec_logout();
     //params
     log_message("INFO", "logfrm_proc() : start here");
     $chiphername = mcrypt_enc_get_algorithms_name($cipher);
     $blocksize = mcrypt_enc_get_block_size($cipher);
     $mykeysize = mcrypt_enc_get_supported_key_sizes($cipher);
     log_message("INFO", "logfrm_proc() : {$chiphername}/{$blocksize} bytes ");
     foreach ($mykeysize as $value) {
         log_message("INFO", "logfrm_proc() : {$value} bytes ");
     }
     unset($value);
     //sess
     $dmp = @var_export($g_SYSTEM_DATA['_SESSION'], true);
     //get chk post
     $email = trim($this->input->post('email'));
     $pass = trim($this->input->post('pass'));
     $me = @intval(trim($this->input->post('me')));
     //params
     log_message("INFO", "logfrm_proc() : info-params [ {$email} : {$pass} : {$me} ] {$dmp};");
     //cancel?
     if (!$this->input->get_post('Login')) {
         //set status
         log_message("INFO", "logfrm_proc() : info [ NOT CLICKED ]");
         //fwd
         redirect(site_url(DEFAULT_LOGGED_IN_PAGE));
         return;
     }
     //exec
     $pdata = $this->etc->sec_login($email, $pass, $me);
     $dmp = @var_export($pdata, true);
     $by = $this->etc->get_name();
     log_message("INFO", "logfrm_proc() : INFO-LOGIN [ {$dmp}  ]");
     if (!$pdata['status']) {
         //set status
         $smsg = intval($pdata['pdata']['data']->fieldtrial) >= intval($pdata['pdata']['data']->trial) ? $this->config->item('USER_LOGIN_ERROR_MAX') : $this->config->item('USER_LOGIN_ERROR');
         $this->etc->set_error_message($smsg);
         log_message("INFO", "logfrm_proc() : INFO-LOGIN-ERR [ {$smsg} ]");
         //fwd
         redirect(site_url(DEFAULT_LOGGED_IN_PAGE));
         return;
     }
     //chk if its locked ???
     if (intval($pdata['pdata']['data']->fieldtrial) >= intval($pdata['pdata']['data']->trial)) {
         //max reached
         $this->etc->set_error_message($this->config->item('USER_LOGIN_ERROR_MAX'));
         log_message("INFO", "logfrm_proc() : INFO-LOGIN-ERR [ LOCKED ]");
         //fwd
         redirect(site_url(DEFAULT_LOGGED_IN_PAGE));
         return;
     }
     //pass expired
     if (intval($pdata['pdata']['data']->expired) > 0) {
         //max reached
         $this->etc->set_error_message($this->config->item('USER_LOGIN_PASS_EXPIRED'));
         log_message("INFO", "logfrm_proc() : INFO-LOGIN-ERR [ PWD-EXPIRED ]");
         //fwd
         redirect(site_url(DEFAULT_LOGGED_IN_PAGE));
         return;
     }
     //in-active
     if (intval($pdata['pdata']['data']->flag_id) != 1) {
         //max reached
         $this->etc->set_error_message($this->config->item('USER_LOGIN_IN_ACTIVE'));
         log_message("INFO", "logfrm_proc() : INFO-LOGIN-ERR [ IN-ACTIVE ]");
         //fwd
         redirect(site_url(DEFAULT_LOGGED_IN_PAGE));
         return;
     }
     //flag_first=1, then fwd to change pass	and NOT SUPER ROOT + can_change
     if (intval($pdata['pdata']['data']->flagfirst) == 1 && intval($pdata['pdata']['data']->can_change) == 1 && intval($pdata['pdata']['data']->usertype) != DEFAULT_USERTYPE_ROOT_ID) {
         /**
         			//FLAGFIRST++ ( HOW MANY TIMES LOGGED IN)
         			$this->secuser_model->set_column_ctr(array(
         					'id'  => $pdata['pdata']['data']->user_id,
         					'by'  => $by,
         					'col' => 'FLAGFIRST',
         					'val' => sprintf("%d",1+$pdata['pdata']['data']->flagfirst)));
         			**/
         log_message("INFO", "afrm_proc() : INFO-LOGIN [ FLAGFIRST=1 ]");
         redirect(site_url('secuser/chpass'));
         return;
     }
     log_message("INFO", "afrm_proc() : login is GOOD [ goto admin ]");
//.........这里部分代码省略.........
开发者ID:bayugyug，项目名称:unov2，代码行数:101，代码来源:secuser.php


示例3: VS

VS(trim((string) $decrypted), $CC);
//////////////////////////////////////////////////////////////////////
$key = "123456789012345678901234567890123456789012345678901234567890";
$CC = "4007000000027";
$encrypted = mcrypt_ofb(MCRYPT_RIJNDAEL_128, substr($key, 0, 32), $CC, MCRYPT_ENCRYPT, substr($key, 32, 16));
$decrypted = mcrypt_ofb(MCRYPT_RIJNDAEL_128, substr($key, 0, 32), $encrypted, MCRYPT_DECRYPT, substr($key, 32, 16));
VERIFY($encrypted !== $decrypted);
VS($decrypted, $CC);
//////////////////////////////////////////////////////////////////////
VS(mcrypt_get_block_size("tripledes", "ecb"), 8);
VS(mcrypt_get_cipher_name(MCRYPT_TRIPLEDES), "3DES");
VS(mcrypt_get_iv_size(MCRYPT_CAST_256, MCRYPT_MODE_CFB), 16);
VS(mcrypt_get_iv_size("des", "ecb"), 8);
VS(mcrypt_get_key_size("tripledes", "ecb"), 24);
$td = mcrypt_module_open("cast-256", "", "cfb", "");
VS(mcrypt_enc_get_algorithms_name($td), "CAST-256");
$td = mcrypt_module_open("tripledes", "", "ecb", "");
VS(mcrypt_enc_get_block_size($td), 8);
$td = mcrypt_module_open("cast-256", "", "cfb", "");
VS(mcrypt_enc_get_iv_size($td), 16);
$td = mcrypt_module_open("tripledes", "", "ecb", "");
VS(mcrypt_enc_get_key_size($td), 24);
$td = mcrypt_module_open("cast-256", "", "cfb", "");
VS(mcrypt_enc_get_modes_name($td), "CFB");
$td = mcrypt_module_open("rijndael-256", "", "ecb", "");
VS(mcrypt_enc_get_supported_key_sizes($td), array(16, 24, 32));
$td = mcrypt_module_open("tripledes", "", "ecb", "");
VS(mcrypt_enc_is_block_algorithm_mode($td), true);
$td = mcrypt_module_open("tripledes", "", "ecb", "");
VS(mcrypt_enc_is_block_algorithm($td), true);
$td = mcrypt_module_open("tripledes", "", "ecb", "");
开发者ID:badlamer，项目名称:hhvm，代码行数:31，代码来源:ext_mcrypt.php


示例4: mcrypt_module_open

<?php

$td = mcrypt_module_open('rijndael-128', '', MCRYPT_MODE_ECB, '');
echo mcrypt_enc_get_algorithms_name($td) . "\n";
$td = mcrypt_module_open(MCRYPT_RIJNDAEL_128, '', MCRYPT_MODE_ECB, '');
echo mcrypt_enc_get_algorithms_name($td) . "\n";
$td = mcrypt_module_open(MCRYPT_RC2, '', MCRYPT_MODE_CBC, '');
echo mcrypt_enc_get_algorithms_name($td) . "\n";
$td = mcrypt_module_open(MCRYPT_BLOWFISH, '', MCRYPT_MODE_CBC, '');
echo mcrypt_enc_get_algorithms_name($td) . "\n";
$td = mcrypt_module_open('des', '', 'ecb', '');
echo mcrypt_enc_get_algorithms_name($td) . "\n";
开发者ID:badlamer，项目名称:hhvm，代码行数:12，代码来源:mcrypt_enc_get_algorithms_name.php


示例5: mcrypt_module_open

<?php

$td = mcrypt_module_open(MCRYPT_DES, '', MCRYPT_MODE_ECB, '');
mcrypt_generic_init($td, '', 'a');
var_dump(mcrypt_enc_get_algorithms_name($td));
var_dump(mcrypt_enc_get_block_size($td));
var_dump(mcrypt_enc_get_iv_size($td));
var_dump(mcrypt_enc_get_key_size($td));
var_dump(mcrypt_enc_get_modes_name($td));
var_dump(mcrypt_enc_get_supported_key_sizes($td));
var_dump(mcrypt_enc_self_test($td));
var_dump(mcrypt_generic_init($td, '', 'a'));
开发者ID:badlamer，项目名称:hhvm，代码行数:12，代码来源:ext_mcrypt_return_types.php



注：本文中的mcrypt_enc_get_algorithms_name函数示例整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。

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PHP mcrypt_enc_get_block_size函数代码示例发布时间：2022-05-15
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