1 | <?php |
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2 | /**************************************************************************\ |
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3 | * phpGroupWare - preferences * |
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4 | * http://www.phpgroupware.org * |
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5 | * Written by Joseph Engo <jengo@phpgroupware.org> * |
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6 | * -------------------------------------------- * |
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7 | * This program is free software; you can redistribute it and/or modify it * |
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8 | * under the terms of the GNU General Public License as published by the * |
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9 | * Free Software Foundation; either version 2 of the License, or (at your * |
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10 | * option) any later version. * |
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11 | \**************************************************************************/ |
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12 | |
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13 | |
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14 | $GLOBALS['phpgw_info']['flags'] = array( |
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15 | 'noheader' => True, |
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16 | 'nonavbar' => True, |
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17 | 'currentapp' => 'preferences' |
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18 | ); |
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19 | |
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20 | include('../header.inc.php'); |
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21 | |
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22 | $a_passwd = $_POST['a_passwd']; |
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23 | $n_passwd = $_POST['n_passwd']; |
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24 | $n_passwd_2 = $_POST['n_passwd_2']; |
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25 | |
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26 | if(!$GLOBALS['phpgw']->acl->check('changepassword', 1) || $_POST['cancel']) |
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27 | { |
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28 | if(($GLOBALS['phpgw_info']['user']['lastpasswd_change'] == '0') && (!$_POST['cancel'])) |
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29 | $GLOBALS['phpgw']->redirect($GLOBALS['phpgw']->link('/login.php','cd=6')); |
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30 | |
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31 | if ($GLOBALS['phpgw_info']['server']['use_https'] == 1) |
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32 | Header('Location: http://' . $_SERVER['HTTP_HOST'] . $GLOBALS['phpgw_info']['server']['webserver_url'] . '/preferences/index.php'); |
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33 | else |
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34 | $GLOBALS['phpgw']->redirect_link('/preferences/index.php'); |
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35 | |
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36 | $GLOBALS['phpgw']->common->phpgw_exit(); |
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37 | } |
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38 | |
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39 | $GLOBALS['phpgw']->template->set_file(array( |
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40 | 'form' => 'changepassword.tpl' |
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41 | )); |
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42 | $GLOBALS['phpgw']->template->set_var('lang_enter_actual_password',lang('Enter your actual password')); |
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43 | $GLOBALS['phpgw']->template->set_var('lang_enter_password',lang('Enter your new password')); |
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44 | $GLOBALS['phpgw']->template->set_var('lang_reenter_password',lang('Re-enter your password')); |
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45 | $GLOBALS['phpgw']->template->set_var('lang_change',lang('Change')); |
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46 | $GLOBALS['phpgw']->template->set_var('lang_cancel',lang('Cancel')); |
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47 | $GLOBALS['phpgw']->template->set_var('form_action',$GLOBALS['phpgw']->link('/preferences/changepassword.php')); |
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48 | |
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49 | if ($_GET['cd'] == 1) |
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50 | { |
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51 | $lang1 = lang('Your password has expired'); |
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52 | $lang2 = lang('You must register a new password'); |
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53 | $GLOBALS['phpgw']->template->set_var('messages',"<font color=red><h1>$lang1.<br>$lang2.</h1></font>"); |
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54 | } |
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55 | |
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56 | if ($GLOBALS['phpgw_info']['server']['auth_type'] != 'ldap') |
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57 | { |
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58 | $GLOBALS['phpgw']->template->set_var('sql_message',lang('note: This feature does *not* change your email password. This will ' |
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59 | . 'need to be done manually.')); |
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60 | } |
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61 | |
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62 | if ($_POST['change']) |
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63 | { |
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64 | // Default number of letters = 3 |
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65 | if (!$GLOBALS['phpgw_info']['server']['num_letters_userpass']) |
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66 | $GLOBALS['phpgw_info']['server']['num_letters_userpass'] = 3; |
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67 | // Default number of special letters = 0 |
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68 | if (!$GLOBALS['phpgw_info']['server']['num_special_letters_userpass']) |
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69 | $GLOBALS['phpgw_info']['server']['num_special_letters_userpass'] = 0; |
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70 | if (! $GLOBALS['phpgw']->auth->authenticate($GLOBALS['phpgw_info']['user']['account_lid'], $a_passwd)) |
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71 | { |
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72 | $errors[] = lang('Your actual password is wrong'); |
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73 | } |
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74 | else if ($n_passwd != $n_passwd_2) |
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75 | { |
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76 | $errors[] = lang('The two passwords are not the same'); |
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77 | } |
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78 | else if ($a_passwd == $n_passwd) |
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79 | { |
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80 | $errors[] = lang('Your old password and your new password are the same. Choose a different new password'); |
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81 | } |
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82 | else if (! $n_passwd) |
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83 | { |
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84 | $errors[] = lang('You must enter a password'); |
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85 | } |
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86 | else if ( strlen( $n_passwd ) < $GLOBALS['phpgw_info']['server']['num_letters_userpass'] ) |
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87 | { |
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88 | $errors[] = lang('Your password must contain %1 or more letters', $GLOBALS['phpgw_info']['server']['num_letters_userpass']); |
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89 | } |
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90 | |
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91 | // Special Letters |
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92 | $speccial_letter = 0; |
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93 | for ($i=0; $i<strlen($n_passwd); $i++) |
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94 | { |
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95 | $letter = $n_passwd[$i]; |
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96 | if (! ereg ("[a-zA-Z]", $letter ) ) |
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97 | $speccial_letter++; |
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98 | } |
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99 | if ($speccial_letter < $GLOBALS['phpgw_info']['server']['num_special_letters_userpass']) |
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100 | { |
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101 | $errors[] = lang('Your password must contain at least %1 numbers or characters special', $GLOBALS['phpgw_info']['server']['num_special_letters_userpass']); |
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102 | } |
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103 | |
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104 | if(is_array($errors)) |
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105 | { |
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106 | $GLOBALS['phpgw']->common->phpgw_header(); |
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107 | echo parse_navbar(); |
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108 | $GLOBALS['phpgw']->template->set_var('messages',$GLOBALS['phpgw']->common->error_list($errors)); |
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109 | $GLOBALS['phpgw']->template->pfp('out','form'); |
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110 | $GLOBALS['phpgw']->common->phpgw_exit(True); |
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111 | } |
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112 | |
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113 | $o_passwd = $GLOBALS['phpgw_info']['user']['passwd']; |
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114 | $passwd_changed = $GLOBALS['phpgw']->auth->change_password($o_passwd, $n_passwd); |
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115 | if(!$passwd_changed) |
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116 | { |
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117 | $errors[] = lang('Failed to change password. Please contact your administrator.'); |
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118 | $GLOBALS['phpgw']->common->phpgw_header(); |
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119 | echo parse_navbar(); |
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120 | $GLOBALS['phpgw']->template->set_var('messages',$GLOBALS['phpgw']->common->error_list($errors)); |
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121 | $GLOBALS['phpgw']->template->pfp('out','form'); |
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122 | $GLOBALS['phpgw']->common->phpgw_exit(True); |
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123 | } |
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124 | else |
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125 | { |
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126 | $GLOBALS['phpgw_info']['user']['passwd'] = $GLOBALS['phpgw']->auth->change_password($o_passwd, $n_passwd); |
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127 | $GLOBALS['hook_values']['account_id'] = $GLOBALS['phpgw_info']['user']['account_id']; |
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128 | $GLOBALS['hook_values']['old_passwd'] = $o_passwd; |
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129 | $GLOBALS['hook_values']['new_passwd'] = $n_passwd; |
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130 | $GLOBALS['phpgw']->hooks->process('changepassword'); |
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131 | |
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132 | if ($GLOBALS['phpgw_info']['server']['use_https'] == 1) |
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133 | Header('Location: http://' . $_SERVER['HTTP_HOST'] . $GLOBALS['phpgw_info']['server']['webserver_url'] . '/preferences/index.php'); |
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134 | else |
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135 | $GLOBALS['phpgw']->redirect_link('/preferences/index.php','cd=18'); |
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136 | } |
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137 | } |
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138 | else |
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139 | { |
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140 | $GLOBALS['phpgw_info']['flags']['app_header'] = lang('Change your password'); |
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141 | $GLOBALS['phpgw']->common->phpgw_header(); |
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142 | echo parse_navbar(); |
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143 | |
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144 | $GLOBALS['phpgw']->template->pfp('out','form'); |
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145 | $GLOBALS['phpgw']->common->phpgw_footer(); |
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146 | } |
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147 | ?> |
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