Code Coverage |
||||||||||
Lines |
Functions and Methods |
Classes and Traits |
||||||||
| Total | n/a |
0 / 0 |
n/a |
0 / 0 |
CRAP | n/a |
0 / 0 |
|||
| 1 | <?php |
| 2 | /** |
| 3 | * |
| 4 | * This file is part of the phpBB Forum Software package. |
| 5 | * |
| 6 | * @copyright (c) phpBB Limited <https://www.phpbb.com> |
| 7 | * @license GNU General Public License, version 2 (GPL-2.0) |
| 8 | * |
| 9 | * For full copyright and license information, please see |
| 10 | * the docs/CREDITS.txt file. |
| 11 | * |
| 12 | */ |
| 13 | |
| 14 | namespace phpbb\auth\provider; |
| 15 | |
| 16 | /** |
| 17 | * The interface authentication provider classes have to implement. |
| 18 | */ |
| 19 | interface provider_interface |
| 20 | { |
| 21 | /** |
| 22 | * Checks whether the user is currently identified to the authentication |
| 23 | * provider. |
| 24 | * Called in acp_board while setting authentication plugins. |
| 25 | * Changing to an authentication provider will not be permitted in acp_board |
| 26 | * if there is an error. |
| 27 | * |
| 28 | * @return bool|string|void False if the user is identified, otherwise an |
| 29 | * error message, or void if not implemented. |
| 30 | */ |
| 31 | public function init(); |
| 32 | |
| 33 | /** |
| 34 | * Performs login. |
| 35 | * |
| 36 | * @param string $username The name of the user being authenticated. |
| 37 | * @param string $password The password of the user. |
| 38 | * @return array An associative array of the format: |
| 39 | * array( |
| 40 | * 'status' => status constant |
| 41 | * 'error_msg' => string |
| 42 | * 'user_row' => array |
| 43 | * ) |
| 44 | * A fourth key of the array may be present: |
| 45 | * 'redirect_data' This key is only used when 'status' is |
| 46 | * equal to LOGIN_SUCCESS_LINK_PROFILE and its value is an |
| 47 | * associative array that is turned into GET variables on |
| 48 | * the redirect url. |
| 49 | */ |
| 50 | public function login($username, $password); |
| 51 | |
| 52 | /** |
| 53 | * Autologin function |
| 54 | * |
| 55 | * @return array|void containing the user row, empty if no auto login |
| 56 | * should take place, or void if not implemented. |
| 57 | */ |
| 58 | public function autologin(); |
| 59 | |
| 60 | /** |
| 61 | * This function is used to output any required fields in the authentication |
| 62 | * admin panel. It also defines any required configuration table fields. |
| 63 | * |
| 64 | * @return array|void Returns void if not implemented or an array of the |
| 65 | * configuration fields of the provider. |
| 66 | */ |
| 67 | public function acp(); |
| 68 | |
| 69 | /** |
| 70 | * This function updates the template with variables related to the acp |
| 71 | * options with whatever configuration values are passed to it as an array. |
| 72 | * It then returns the name of the acp file related to this authentication |
| 73 | * provider. |
| 74 | * |
| 75 | * @param \phpbb\config\config $new_config Contains the new configuration values |
| 76 | * that have been set in acp_board. |
| 77 | * @return array|void Returns void if not implemented or an array with |
| 78 | * the template file name and an array of the vars |
| 79 | * that the template needs that must conform to the |
| 80 | * following example: |
| 81 | * array( |
| 82 | * 'TEMPLATE_FILE' => string, |
| 83 | * 'TEMPLATE_VARS' => array(...), |
| 84 | * ) |
| 85 | * An optional third element may be added to this |
| 86 | * array: 'BLOCK_VAR_NAME'. If this is present, |
| 87 | * then its value should be a string that is used |
| 88 | * to designate the name of the loop used in the |
| 89 | * ACP template file. When this is present, an |
| 90 | * additional key named 'BLOCK_VARS' is required. |
| 91 | * This must be an array containing at least one |
| 92 | * array of variables that will be assigned during |
| 93 | * the loop in the template. An example of this is |
| 94 | * presented below: |
| 95 | * array( |
| 96 | * 'BLOCK_VAR_NAME' => string, |
| 97 | * 'BLOCK_VARS' => array( |
| 98 | * 'KEY IS UNIMPORTANT' => array(...), |
| 99 | * ), |
| 100 | * 'TEMPLATE_FILE' => string, |
| 101 | * 'TEMPLATE_VARS' => array(...), |
| 102 | * ) |
| 103 | */ |
| 104 | public function get_acp_template($new_config); |
| 105 | |
| 106 | /** |
| 107 | * Returns an array of data necessary to build custom elements on the login |
| 108 | * form. |
| 109 | * |
| 110 | * @return array|void If this function is not implemented on an auth |
| 111 | * provider then it returns void. If it is implemented |
| 112 | * it will return an array of up to four elements of |
| 113 | * which only 'TEMPLATE_FILE'. If 'BLOCK_VAR_NAME' is |
| 114 | * present then 'BLOCK_VARS' must also be present in |
| 115 | * the array. The fourth element 'VARS' is also |
| 116 | * optional. The array, with all four elements present |
| 117 | * looks like the following: |
| 118 | * array( |
| 119 | * 'TEMPLATE_FILE' => string, |
| 120 | * 'BLOCK_VAR_NAME' => string, |
| 121 | * 'BLOCK_VARS' => array(...), |
| 122 | * 'VARS' => array(...), |
| 123 | * ) |
| 124 | */ |
| 125 | public function get_login_data(); |
| 126 | |
| 127 | /** |
| 128 | * Performs additional actions during logout. |
| 129 | * |
| 130 | * @param array $data An array corresponding to |
| 131 | * \phpbb\session::data |
| 132 | * @param boolean $new_session True for a new session, false for no new |
| 133 | * session. |
| 134 | */ |
| 135 | public function logout($data, $new_session); |
| 136 | |
| 137 | /** |
| 138 | * The session validation function checks whether the user is still logged |
| 139 | * into phpBB. |
| 140 | * |
| 141 | * @param array $user |
| 142 | * @return bool|void true if the given user is authenticated, false if the |
| 143 | * session should be closed, or void if not implemented. |
| 144 | */ |
| 145 | public function validate_session($user); |
| 146 | |
| 147 | /** |
| 148 | * Checks to see if $login_link_data contains all information except for the |
| 149 | * user_id of an account needed to successfully link an external account to |
| 150 | * a forum account. |
| 151 | * |
| 152 | * @param array $login_link_data Any data needed to link a phpBB account to |
| 153 | * an external account. |
| 154 | * @return string|null Returns a string with a language constant if there |
| 155 | * is data missing or void if there is no error. |
| 156 | */ |
| 157 | public function login_link_has_necessary_data(array $login_link_data); |
| 158 | |
| 159 | /** |
| 160 | * Links an external account to a phpBB account. |
| 161 | * |
| 162 | * @param array $link_data Any data needed to link a phpBB account to |
| 163 | * an external account. |
| 164 | */ |
| 165 | public function link_account(array $link_data); |
| 166 | |
| 167 | /** |
| 168 | * Returns an array of data necessary to build the ucp_auth_link page |
| 169 | * |
| 170 | * @param int $user_id User ID for whom the data should be retrieved. |
| 171 | * defaults to 0, which is not a valid ID. The method |
| 172 | * should fall back to the current user's ID in this |
| 173 | * case. |
| 174 | * @return array|void If this function is not implemented on an auth |
| 175 | * provider then it returns void. If it is implemented |
| 176 | * it will return an array of up to four elements of |
| 177 | * which only 'TEMPLATE_FILE'. If 'BLOCK_VAR_NAME' is |
| 178 | * present then 'BLOCK_VARS' must also be present in |
| 179 | * the array. The fourth element 'VARS' is also |
| 180 | * optional. The array, with all four elements present |
| 181 | * looks like the following: |
| 182 | * array( |
| 183 | * 'TEMPLATE_FILE' => string, |
| 184 | * 'BLOCK_VAR_NAME' => string, |
| 185 | * 'BLOCK_VARS' => array(...), |
| 186 | * 'VARS' => array(...), |
| 187 | * ) |
| 188 | */ |
| 189 | public function get_auth_link_data($user_id = 0); |
| 190 | |
| 191 | /** |
| 192 | * Unlinks an external account from a phpBB account. |
| 193 | * |
| 194 | * @param array $link_data Any data needed to unlink a phpBB account |
| 195 | * from a phpbb account. |
| 196 | */ |
| 197 | public function unlink_account(array $link_data); |
| 198 | } |