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user_documentation:use:features:conf_locale [2016/07/10 09:36] plg use php syntax color highlighter |
user_documentation:use:features:conf_locale [2016/07/10 09:41] (current) plg example for password_verify function |
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| </WRAP> | </WRAP> | ||
| You can revert your changes by restoring the backup file.\\ | You can revert your changes by restoring the backup file.\\ | ||
| + | |||
| + | ===== Functions ===== | ||
| + | |||
| + | If you want to use a specific function to check password, you will have to "protect" the function definition with "function_exists". Here is an example: | ||
| + | |||
| + | <code php>$conf['password_verify'] = 'smf_password_verify'; | ||
| + | if (!function_exists('smf_password_verify')) | ||
| + | { | ||
| + | function smf_password_verify($password_clear, $password_hash, $user_id) | ||
| + | { | ||
| + | global $conf; | ||
| + | |||
| + | if (empty($user_id)) | ||
| + | { | ||
| + | return false; | ||
| + | } | ||
| + | |||
| + | $query = ' | ||
| + | SELECT | ||
| + | memberName, | ||
| + | passwd | ||
| + | FROM '.$conf['users_table'].' | ||
| + | WHERE ID_MEMBER = '.$user_id.' | ||
| + | AND is_activated=1 | ||
| + | ;'; | ||
| + | $result = pwg_query($query); | ||
| + | while ($row = pwg_db_fetch_assoc($result)) | ||
| + | { | ||
| + | if (sha1(strtolower($row['memberName']).$password_clear) == $password_hash) | ||
| + | { | ||
| + | return true; | ||
| + | } | ||
| + | break; | ||
| + | } | ||
| + | |||
| + | return false; | ||
| + | } | ||
| + | }</code> | ||
| + | |||
| ===== Additional info ===== | ===== Additional info ===== | ||