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Редакция | Автор | № строки | Строка |
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8 | alex-w | 1 | <?php |
2 | |||
3 | /** |
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4 | * KBase |
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5 | * http://alex-w.org.ru/p/kbase/ |
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6 | * |
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7 | * Copyright (c) 2009 Alexander Wolf |
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8 | * Dual licensed under the MIT and GNU LGPL licenses. |
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9 | * http://alex-w.org.ru/p/kbase/license |
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10 | * |
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11 | */ |
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12 | |||
13 | class Auth { |
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16 | alex-w | 14 | /* Check user and return User_ID (zero if user not exsists) |
15 | * @param $login - user login |
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16 | * $passhash - encrypted user password |
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17 | * $dblink - link to database |
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18 | * @access public |
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19 | * @return UserID (int) |
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20 | */ |
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21 | function getUserID($login, $passhash, $dblink) { |
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22 | $request =& $dblink->query("SELECT user_id FROM members WHERE login='$login' AND passwd='$passhash'"); |
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23 | if ($request->numRows()==0) { |
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24 | return 0; |
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25 | } else { |
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17 | alex-w | 26 | $request->fetchInto($get); |
16 | alex-w | 27 | return $get["user_id"]; |
28 | } |
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29 | } |
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30 | |||
31 | /* Get information about user |
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32 | * @param $UserID - ID user |
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33 | * $dblink - link to database |
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34 | * @access public |
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35 | * @return UserInfo (array) |
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17 | alex-w | 36 | * UserInfo[UserID] - ID user |
37 | * UserInfo[RealName] - real name of user |
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38 | * UserInfo[Status] - user status |
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39 | * UserInfo[Registered] - date of registered |
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16 | alex-w | 40 | */ |
41 | function getUserInfo($UserID, $dblink) { |
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42 | $result = array(); |
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43 | $request =& $dblink->query("SELECT * FROM members WHERE user_id='$UserID'"); |
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44 | if ($request->numRows()!=0) { |
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17 | alex-w | 45 | $request->fetchInto($get); |
16 | alex-w | 46 | $result["UserID"] = $get["user_id"]; |
47 | $result["RealName"] = $get["realname"]; |
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48 | $result["Status"] = $get["status"]; |
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49 | $result["Registered"] = $get["registered"]; |
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50 | } else { |
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51 | $result["UserID"] = 0; |
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52 | } |
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53 | return $result; |
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54 | } |
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55 | |||
56 | /* Encrypt password |
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57 | * @param $password - not encrypted user password |
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58 | * @access public |
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59 | * @return PasswordHash (chars) |
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60 | */ |
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61 | function encPass($password) { |
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62 | return md5(sha1($password)."-KBase-".md5($password)); |
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63 | } |
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64 | |||
65 | /* Register new user |
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66 | * @param $login - user login |
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67 | * $passhash - encrypted user password |
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68 | * $realname - real name of user |
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69 | * $status - user status |
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70 | * $dblink - link to database |
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71 | * @access public |
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17 | alex-w | 72 | * @return ErrMsg (string) |
16 | alex-w | 73 | */ |
74 | function registerUser($login, $passhash, $realname, $status, $dblink) { |
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75 | $request =& $dblink->query("INSERT INTO members SET login='$login', passwd='$passhash', realname='$realname', status='$status', registered=NOW()"); |
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76 | if (PEAR::isError($dblink)) { |
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77 | die($result = $dblink->getMessage()); |
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78 | } else { |
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79 | $result = "OK"; |
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80 | } |
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81 | return $result; |
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82 | } |
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8 | alex-w | 83 | } |
84 | |||
85 | ?> |