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55 lines
1.8 KiB
PHP
55 lines
1.8 KiB
PHP
<?php
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if (!defined('BASEPATH')) exit('No direct script access allowed');
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class Encryption extends CI_Controller {
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function __construct() {
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parent::__construct();
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//$this->output->enable_profiler(TRUE);
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$this->load->model('mail_accounts_model');
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}
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public function index() {
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$data = array();
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//随机几次，让随机因子滚动一下
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$this->make_password(8);
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$this->make_password(12);
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$this->make_password(10);
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$data['password'] = $this->make_password(12);
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//$this->load->view('bootstrap/header' );
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$show = $this->input->get('show');
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if ($show == 'true') {
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//$data['low_list'] = $this->mail_accounts_model->get_list();
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}
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$this->load->view('bootstrap/encryption', $data);
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//$this->load->view('bootstrap/footer');
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}
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public function make_password($length = 8) {
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// 密码字符集，可任意添加你需要的字符
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$chars = array('a', 'b', 'c', 'd', 'e', 'f', 'g', 'h',
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'i', 'j', 'k', 'l', 'm', 'n', 'o', 'p', 'q', 'r', 's',
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't', 'u', 'v', 'w', 'x', 'y', 'z', 'A', 'B', 'C', 'D',
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'E', 'F', 'G', 'H', 'I', 'J', 'K', 'L', 'M', 'N', 'O',
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'P', 'Q', 'R', 'S', 'T', 'U', 'V', 'W', 'X', 'Y', 'Z',
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'0', '1', '2', '3', '4', '5', '6', '7', '8', '9', '!',
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'@', '#', '$', '%', '^', '&', '*', '(', ')', '-', '_',
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'[', ']', '{', '}', '<', '>', '~', '`', '+', '=', ',',
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'.', ';', ':', '/', '?', '|');
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// 在 $chars 中随机取 $length 个数组元素键名
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$keys = array_rand($chars, $length);
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$password = '';
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for ($i = 0; $i < $length; $i++) {
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// 将 $length 个数组元素连接成字符串
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$password .= $chars[$keys[$i]];
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}
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return $password;
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}
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}
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