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635 | daniel-mar | 1 | <?php |
2 | |||
3 | /* |
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4 | * OIDplus 2.0 |
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1086 | daniel-mar | 5 | * Copyright 2019 - 2023 Daniel Marschall, ViaThinkSoft |
635 | daniel-mar | 6 | * |
7 | * Licensed under the Apache License, Version 2.0 (the "License"); |
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8 | * you may not use this file except in compliance with the License. |
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9 | * You may obtain a copy of the License at |
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10 | * |
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11 | * http://www.apache.org/licenses/LICENSE-2.0 |
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12 | * |
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13 | * Unless required by applicable law or agreed to in writing, software |
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14 | * distributed under the License is distributed on an "AS IS" BASIS, |
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15 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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16 | * See the License for the specific language governing permissions and |
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17 | * limitations under the License. |
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18 | */ |
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19 | |||
1050 | daniel-mar | 20 | namespace ViaThinkSoft\OIDplus; |
635 | daniel-mar | 21 | |
1086 | daniel-mar | 22 | // phpcs:disable PSR1.Files.SideEffects |
23 | \defined('INSIDE_OIDPLUS') or die; |
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24 | // phpcs:enable PSR1.Files.SideEffects |
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25 | |||
635 | daniel-mar | 26 | class OIDplusPagePublicForgotPassword extends OIDplusPagePluginPublic { |
27 | |||
1116 | daniel-mar | 28 | /** |
29 | * @param string $actionID |
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30 | * @param array $params |
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1143 | daniel-mar | 31 | * @return array |
1116 | daniel-mar | 32 | * @throws OIDplusException |
33 | * @throws OIDplusMailException |
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34 | */ |
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35 | public function action(string $actionID, array $params): array { |
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635 | daniel-mar | 36 | if ($actionID == 'forgot_password') { |
37 | _CheckParamExists($params, 'email'); |
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38 | $email = $params['email']; |
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39 | |||
40 | if (!OIDplus::mailUtils()->validMailAddress($email)) { |
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41 | throw new OIDplusException(_L('Invalid email address')); |
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42 | } |
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43 | |||
702 | daniel-mar | 44 | OIDplus::getActiveCaptchaPlugin()->captchaVerify($params, 'captcha'); |
635 | daniel-mar | 45 | |
46 | OIDplus::logger()->log("[WARN]RA($email)!", "A new password for '$email' was requested (forgot password)"); |
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47 | |||
48 | $timestamp = time(); |
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801 | daniel-mar | 49 | $activate_url = OIDplus::webpath(null,OIDplus::PATH_ABSOLUTE_CANONICAL) . '?goto='.urlencode('oidplus:reset_password$'.$email.'$'.$timestamp.'$'.OIDplus::authUtils()->makeAuthKey('reset_password;'.$email.';'.$timestamp)); |
635 | daniel-mar | 50 | |
51 | $message = $this->getForgotPasswordText($params['email']); |
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52 | $message = str_replace('{{ACTIVATE_URL}}', $activate_url, $message); |
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53 | |||
875 | daniel-mar | 54 | OIDplus::mailUtils()->sendMail($email, OIDplus::config()->getValue('system_title').' - Password reset request', $message); |
635 | daniel-mar | 55 | |
56 | return array("status" => 0); |
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57 | |||
58 | } else if ($actionID == 'reset_password') { |
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702 | daniel-mar | 59 | |
635 | daniel-mar | 60 | _CheckParamExists($params, 'password1'); |
61 | _CheckParamExists($params, 'password2'); |
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62 | _CheckParamExists($params, 'email'); |
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63 | _CheckParamExists($params, 'auth'); |
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64 | _CheckParamExists($params, 'timestamp'); |
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65 | |||
66 | $password1 = $params['password1']; |
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67 | $password2 = $params['password2']; |
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68 | $email = $params['email']; |
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69 | $auth = $params['auth']; |
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70 | $timestamp = $params['timestamp']; |
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71 | |||
72 | if (!OIDplus::authUtils()->validateAuthKey('reset_password;'.$email.';'.$timestamp, $auth)) { |
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73 | throw new OIDplusException(_L('Invalid auth key')); |
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74 | } |
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75 | |||
76 | if ((OIDplus::config()->getValue('max_ra_pwd_reset_time') > 0) && (time()-$timestamp > OIDplus::config()->getValue('max_ra_pwd_reset_time'))) { |
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77 | throw new OIDplusException(_L('Invitation expired!')); |
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78 | } |
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79 | |||
80 | if ($password1 !== $password2) { |
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81 | throw new OIDplusException(_L('Passwords do not match')); |
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82 | } |
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83 | |||
84 | if (strlen($password1) < OIDplus::config()->getValue('ra_min_password_length')) { |
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85 | $minlen = OIDplus::config()->getValue('ra_min_password_length'); |
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86 | throw new OIDplusException(_L('Password is too short. Need at least %1 characters',$minlen)); |
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87 | } |
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88 | |||
89 | OIDplus::logger()->log("[INFO]RA($email)!", "RA '$email' has reset his password (forgot passwort)"); |
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90 | |||
91 | $ra = new OIDplusRA($email); |
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92 | $ra->change_password($password1); |
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93 | |||
94 | return array("status" => 0); |
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95 | } else { |
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1116 | daniel-mar | 96 | return parent::action($actionID, $params); |
635 | daniel-mar | 97 | } |
98 | } |
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99 | |||
1116 | daniel-mar | 100 | /** |
101 | * @param bool $html |
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102 | * @return void |
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103 | * @throws OIDplusException |
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104 | */ |
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105 | public function init(bool $html=true) { |
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635 | daniel-mar | 106 | OIDplus::config()->prepareConfigKey('max_ra_pwd_reset_time', 'Max RA password reset time in seconds (0 = infinite)', '0', OIDplusConfig::PROTECTION_EDITABLE, function($value) { |
107 | if (!is_numeric($value) || ($value < 0)) { |
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108 | throw new OIDplusException(_L('Please enter a valid value.')); |
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109 | } |
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110 | }); |
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111 | } |
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112 | |||
1116 | daniel-mar | 113 | /** |
114 | * @param string $id |
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115 | * @param array $out |
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116 | * @param bool $handled |
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117 | * @return void |
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118 | * @throws OIDplusException |
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119 | */ |
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120 | public function gui(string $id, array &$out, bool &$handled) { |
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635 | daniel-mar | 121 | if (explode('$',$id)[0] == 'oidplus:forgot_password') { |
122 | $handled = true; |
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123 | |||
124 | $out['title'] = _L('Forgot password'); |
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801 | daniel-mar | 125 | $out['icon'] = OIDplus::webpath(__DIR__,OIDplus::PATH_RELATIVE).'img/forgot_password_icon.png'; |
635 | daniel-mar | 126 | |
127 | try { |
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128 | $out['text'] .= '<p>'._L('Please enter the email address of your account, and information about the password reset will be sent to you.').'</p> |
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129 | <form id="forgotPasswordForm" action="javascript:void(0);" onsubmit="return OIDplusPagePublicForgotPassword.forgotPasswordFormOnSubmit();"> |
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702 | daniel-mar | 130 | '._L('E-Mail').': <input type="text" id="email" value=""/><br><br> |
131 | '.OIDplus::getActiveCaptchaPlugin()->captchaGenerate().' |
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132 | <br> |
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635 | daniel-mar | 133 | <input type="submit" value="'._L('Send recovery information').'"> |
134 | </form>'; |
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135 | |||
1050 | daniel-mar | 136 | } catch (\Exception $e) { |
635 | daniel-mar | 137 | |
800 | daniel-mar | 138 | $out['icon'] = 'img/error.png'; |
635 | daniel-mar | 139 | $out['text'] = '<p>'._L('Error: %1',htmlentities($e->getMessage())).'</p>'; |
140 | |||
141 | } |
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142 | } else if (explode('$',$id)[0] == 'oidplus:reset_password') { |
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143 | $handled = true; |
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144 | |||
145 | $email = explode('$',$id)[1]; |
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146 | $timestamp = explode('$',$id)[2]; |
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147 | $auth = explode('$',$id)[3]; |
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148 | |||
149 | $out['title'] = _L('Reset password'); |
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801 | daniel-mar | 150 | $out['icon'] = OIDplus::webpath(__DIR__,OIDplus::PATH_RELATIVE).'img/reset_password_icon.png'; |
635 | daniel-mar | 151 | |
152 | if (!OIDplus::authUtils()->validateAuthKey('reset_password;'.$email.';'.$timestamp, $auth)) { |
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800 | daniel-mar | 153 | $out['icon'] = 'img/error.png'; |
635 | daniel-mar | 154 | $out['text'] = _L('Invalid authorization. Is the URL OK?'); |
155 | } else { |
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156 | $out['text'] = '<p>'._L('E-Mail-Address: %1','<b>'.$email.'</b>').'</p> |
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157 | |||
158 | <form id="resetPasswordForm" action="javascript:void(0);" onsubmit="return OIDplusPagePublicForgotPassword.resetPasswordFormOnSubmit();"> |
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159 | <input type="hidden" id="email" value="'.htmlentities($email).'"/> |
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160 | <input type="hidden" id="timestamp" value="'.htmlentities($timestamp).'"/> |
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161 | <input type="hidden" id="auth" value="'.htmlentities($auth).'"/> |
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162 | <div><label class="padding_label">'._L('New password').':</label><input type="password" id="password1" value=""/></div> |
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163 | <div><label class="padding_label">'._L('Repeat').':</label><input type="password" id="password2" value=""/></div> |
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164 | <br><input type="submit" value="'._L('Change password').'"> |
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165 | </form>'; |
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166 | } |
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167 | } |
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168 | } |
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169 | |||
1116 | daniel-mar | 170 | /** |
171 | * @param array $out |
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172 | * @return void |
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173 | */ |
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174 | public function publicSitemap(array &$out) { |
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635 | daniel-mar | 175 | $out[] = 'oidplus:forgot_password'; |
176 | } |
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177 | |||
1116 | daniel-mar | 178 | /** |
179 | * @param array $json |
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180 | * @param string|null $ra_email |
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181 | * @param bool $nonjs |
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182 | * @param string $req_goto |
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183 | * @return bool |
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184 | */ |
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185 | public function tree(array &$json, string $ra_email=null, bool $nonjs=false, string $req_goto=''): bool { |
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635 | daniel-mar | 186 | return false; |
187 | } |
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188 | |||
1116 | daniel-mar | 189 | /** |
190 | * @param string $email |
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191 | * @return string |
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192 | * @throws OIDplusException |
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193 | */ |
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194 | private function getForgotPasswordText(string $email): string { |
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635 | daniel-mar | 195 | $res = OIDplus::db()->query("select * from ###ra where email = ?", array($email)); |
790 | daniel-mar | 196 | if (!$res->any()) { |
635 | daniel-mar | 197 | throw new OIDplusException(_L('This RA does not exist.')); |
198 | } |
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199 | |||
200 | $message = file_get_contents(__DIR__ . '/forgot_password.tpl'); |
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201 | |||
202 | // Resolve stuff |
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1130 | daniel-mar | 203 | // Note: {{ACTIVATE_URL}} will be resolved in ajax.php |
204 | |||
801 | daniel-mar | 205 | $message = str_replace('{{SYSTEM_URL}}', OIDplus::webpath(null,OIDplus::PATH_ABSOLUTE_CANONICAL), $message); |
635 | daniel-mar | 206 | |
1130 | daniel-mar | 207 | return str_replace('{{ADMIN_EMAIL}}', OIDplus::config()->getValue('admin_email'), $message); |
635 | daniel-mar | 208 | } |
209 | |||
1116 | daniel-mar | 210 | /** |
211 | * @param string $request |
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212 | * @return array|false |
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213 | */ |
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214 | public function tree_search(string $request) { |
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635 | daniel-mar | 215 | return false; |
216 | } |
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217 | } |