X-Git-Url: https://git.p6c8.net/jirafeau_project.git/blobdiff_plain/6eca3aa915782488ab0d688d7397c42e3fdf30b4..6d2f72029699314db90926f57861154ae76d3852:/index.php

diff --git a/index.php b/index.php
index 9f1b0c7..f60c37d 100644
--- a/index.php
+++ b/index.php
@@ -27,43 +27,88 @@ require(JIRAFEAU_ROOT . 'lib/lang.php');
 
 check_errors($cfg);
 if (has_error()) {
+    require(JIRAFEAU_ROOT . 'lib/template/header.php');
     show_errors();
     require(JIRAFEAU_ROOT . 'lib/template/footer.php');
     exit;
 }
-
 require(JIRAFEAU_ROOT . 'lib/template/header.php');
 
+// Logout action
+if (isset($_POST['action']) && (strcmp($_POST['action'], 'logout') == 0)) {
+    jirafeau_session_end();
+}
+
 /* Check if user is allowed to upload. */
-// First check: Challenge by IP NO PASSWORD
-if (true === jirafeau_challenge_upload_ip_without_password($cfg, get_ip_address($cfg))) {
-    $_SESSION['upload_auth'] = true;
-    $_POST['upload_password'] = '';
-    $_SESSION['user_upload_password'] = $_POST['upload_password'];
+// check if user already logged
+if (jirafeau_user_session_logged()) {
+}
+// check of ldap authentication
+elseif (jirafeau_has_ldap_auth($cfg)) {
+    if (isset($_POST['ldap_user']) and isset($_POST['ldap_password'])) {
+        $result = jirafeau_challenge_ldap_auth($cfg, $_POST['ldap_user'], $_POST['ldap_password']);
+        if (true === $result) {
+            jirafeau_user_session_start();
+        } else {
+            jirafeau_session_end();
+            jirafeau_non_fatal_error(t('BAD_PSW'));
+        }
+    }
+    // Show login form if user session is not authorized yet
+    if (!jirafeau_user_session_logged()) {
+        ?>
+        <form method="post" class="form login">
+            <fieldset>
+            <table>
+            <tr>
+              <td class = "label"><label for = "enter_user">
+              <?php echo t('UP_USER') . ':'; ?></label>
+              </td>
+            </tr><tr>
+              <td class = "field">
+                <input type="text" name="ldap_user" id="ldap_user" size="40" autocomplete="ldap-user"/>
+               </td>
+            </tr><tr>
+              <td class="label"><label for="enter_password">
+              <?php echo t('PASSWORD') . ':'; ?></label>
+              </td>
+            </tr><tr>
+              <td class="field">
+                <input type="password" name="ldap_password" id="ldap_password" size="40" autocomplete="ldap-password" />
+              </td>
+            </tr><tr class = "nav">
+              <td class = "nav next">
+                <input type="submit" name="key" value="<?php echo t('LOGIN'); ?>"/>
+              </td>
+            </tr>
+          </table>
+          </fieldset>
+       </form>
+<?php
+        require(JIRAFEAU_ROOT.'lib/template/footer.php');
+        exit;
+    }
 }
-// Second check: Challenge by IP
+// Allow certains IP to upload with no password
+elseif (true === jirafeau_challenge_upload_ip_without_password($cfg, get_ip_address($cfg))) {
+    jirafeau_user_session_start();
+}
+// Challenge by IP
 elseif (true === jirafeau_challenge_upload_ip($cfg, get_ip_address($cfg))) {
     // Is an upload password required?
     if (jirafeau_has_upload_password($cfg)) {
-        // Logout action
-        if (isset($_POST['action']) && (strcmp($_POST['action'], 'logout') == 0)) {
-            session_unset();
-        }
-
         // Challenge by password
-        // …save successful logins in session
         if (isset($_POST['upload_password'])) {
             if (jirafeau_challenge_upload_password($cfg, $_POST['upload_password'])) {
-                $_SESSION['upload_auth'] = true;
-                $_SESSION['user_upload_password'] = $_POST['upload_password'];
+                jirafeau_user_session_start();
             } else {
-                $_SESSION['admin_auth'] = false;
+                jirafeau_session_end();
                 jirafeau_fatal_error(t('BAD_PSW'), $cfg);
             }
         }
 
         // Show login form if user session is not authorized yet
-        if (true === empty($_SESSION['upload_auth'])) {
+        if (!jirafeau_user_session_logged()) {
             ?>
             <form method="post" class="form login">
             <fieldset>
@@ -80,8 +125,7 @@ elseif (true === jirafeau_challenge_upload_ip($cfg, get_ip_address($cfg))) {
                 </tr>
                 <tr class = "nav">
                     <td class = "nav next">
-                    <input type = "submit" name = "key" value =
-                    "<?php echo t('LOGIN'); ?>" />
+                    <input type = "submit" name = "key" value = "<?php echo t('LOGIN'); ?>" />
                     </td>
                 </tr>
                 </table>
@@ -111,7 +155,7 @@ elseif (true === jirafeau_challenge_upload_ip($cfg, get_ip_address($cfg))) {
     </div>
 
     <?php if ($cfg['preview'] == true) {
-    ?>
+        ?>
     <div id="upload_finished_preview">
     <p>
         <a id="preview_link" href=""><?php echo t('VIEW_LINK') ?></a>
@@ -121,7 +165,7 @@ elseif (true === jirafeau_challenge_upload_ip($cfg, get_ip_address($cfg))) {
     </p>
     </div>
     <?php
-} ?>
+    } ?>
 
     <div id="upload_direct_download">
     <p>
@@ -167,22 +211,22 @@ elseif (true === jirafeau_challenge_upload_ip($cfg, get_ip_address($cfg))) {
     <p>
         <input type="file" id="file_select" size="30"
     onchange="control_selected_file_size(<?php echo $cfg['maximal_upload_size'] ?>, '<?php
-        if ($cfg['maximal_upload_size'] >= 1024) {
-            echo t('2_BIG') . ', ' . t('FILE_LIM') . " " . number_format($cfg['maximal_upload_size']/1024, 2) . " GB.";
-        } elseif ($cfg['maximal_upload_size'] > 0) {
-            echo t('2_BIG') . ', ' . t('FILE_LIM') . " " . $cfg['maximal_upload_size'] . " MB.";
-        }
-    ?>')"/>
+            if ($cfg['maximal_upload_size'] >= 1024) {
+                echo t('2_BIG') . ', ' . t('FILE_LIM') . " " . number_format($cfg['maximal_upload_size']/1024, 2) . " GB.";
+            } elseif ($cfg['maximal_upload_size'] > 0) {
+                echo t('2_BIG') . ', ' . t('FILE_LIM') . " " . $cfg['maximal_upload_size'] . " MB.";
+            }
+?>')"/>
     </p>
 
     <div id="options">
         <table id="option_table">
         <?php
-        if ($cfg['one_time_download']) {
-            echo '<tr><td>' . t('ONE_TIME_DL') . ':</td>';
-            echo '<td><input type="checkbox" id="one_time_download" /></td></tr>';
-        }
-        ?>
+    if ($cfg['one_time_download']) {
+        echo '<tr><td>' . t('ONE_TIME_DL') . ':</td>';
+        echo '<td><input type="checkbox" id="one_time_download" /></td></tr>';
+    }
+?>
         <tr>
         <td><label for="input_key"><?php echo t('PSW') . ':'; ?></label></td>
         <td><input type="password" name="key" id="input_key" autocomplete = "new-password"/></td>
@@ -191,80 +235,69 @@ elseif (true === jirafeau_challenge_upload_ip($cfg, get_ip_address($cfg))) {
         <td><label for="select_time"><?php echo t('TIME_LIM') . ':'; ?></label></td>
         <td><select name="time" id="select_time">
         <?php
-        $expirationTimeOptions = array(
-          array(
-            'value' => 'minute',
-            'label' => '1_MIN'
-          ),
-          array(
-            'value' => 'hour',
-            'label' => '1_H'
-          ),
-          array(
-            'value' => 'day',
-            'label' => '1_D'
-          ),
-          array(
-            'value' => 'week',
-            'label' => '1_W'
-          ),
-          array(
-              'value' => 'fortnight',
-              'label' => '2_W'
-          ),
-          array(
-            'value' => 'month',
-            'label' => '1_M'
-          ),
-          array(
-            'value' => 'quarter',
-            'label' => '1_Q'
-          ),
-          array(
-            'value' => 'year',
-            'label' => '1_Y'
-          ),
-          array(
-            'value' => 'none',
-            'label' => 'NONE'
-          )
-        );
-        foreach ($expirationTimeOptions as $expirationTimeOption) {
-            $selected = ($expirationTimeOption['value'] === $cfg['availability_default'])? 'selected="selected"' : '';
-            if (true === $cfg['availabilities'][$expirationTimeOption['value']]) {
-                echo '<option value="' . $expirationTimeOption['value'] . '" ' .
+$expirationTimeOptions = array(
+  array(
+    'value' => 'minute',
+    'label' => '1_MIN'
+  ),
+  array(
+    'value' => 'hour',
+    'label' => '1_H'
+  ),
+  array(
+    'value' => 'day',
+    'label' => '1_D'
+  ),
+  array(
+    'value' => 'week',
+    'label' => '1_W'
+  ),
+  array(
+      'value' => 'fortnight',
+      'label' => '2_W'
+  ),
+  array(
+    'value' => 'month',
+    'label' => '1_M'
+  ),
+  array(
+    'value' => 'quarter',
+    'label' => '1_Q'
+  ),
+  array(
+    'value' => 'year',
+    'label' => '1_Y'
+  ),
+  array(
+    'value' => 'none',
+    'label' => 'NONE'
+  )
+);
+foreach ($expirationTimeOptions as $expirationTimeOption) {
+    $selected = ($expirationTimeOption['value'] === $cfg['availability_default'])? 'selected="selected"' : '';
+    if (true === $cfg['availabilities'][$expirationTimeOption['value']]) {
+        echo '<option value="' . $expirationTimeOption['value'] . '" ' .
               $selected . '>' . t($expirationTimeOption['label']) . '</option>';
-            }
-        }
-        ?>
+    }
+}
+?>
         </select></td>
         </tr>
 
         <?php
-        if ($cfg['maximal_upload_size'] >= 1024) {
-            echo '<p class="config">' . t('FILE_LIM');
-            echo " " . number_format($cfg['maximal_upload_size'] / 1024, 2) . " GB.</p>";
-        } elseif ($cfg['maximal_upload_size'] > 0) {
-            echo '<p class="config">' . t('FILE_LIM');
-            echo " " . $cfg['maximal_upload_size'] . " MB.</p>";
-        } else {
-            echo '<p class="config"></p>';
-        }
-        ?>
+if ($cfg['maximal_upload_size'] >= 1024) {
+    echo '<p class="config">' . t('FILE_LIM');
+    echo " " . number_format($cfg['maximal_upload_size'] / 1024, 2) . " GB.</p>";
+} elseif ($cfg['maximal_upload_size'] > 0) {
+    echo '<p class="config">' . t('FILE_LIM');
+    echo " " . $cfg['maximal_upload_size'] . " MB.</p>";
+} else {
+    echo '<p class="config"></p>';
+}
+?>
 
         <p id="max_file_size" class="config"></p>
     <p>
-    <?php
-    if (jirafeau_has_upload_password($cfg) && $_SESSION['upload_auth']) {
-        ?>
-    <input type="hidden" id="upload_password" name="upload_password" value="<?php echo $_SESSION['user_upload_password'] ?>"/>
-    <?php
-    } else {
-        ?>
-    <input type="hidden" id="upload_password" name="upload_password" value=""/>
-    <?php
-    }
-    ?>
     <input type="submit" id="send" value="<?php echo t('SEND'); ?>"
     onclick="
         document.getElementById('upload').style.display = 'none';
@@ -276,8 +309,7 @@ elseif (true === jirafeau_challenge_upload_ip($cfg, get_ip_address($cfg))) {
     </div> </fieldset>
 
     <?php
-    if (jirafeau_has_upload_password($cfg)
-        && false === jirafeau_challenge_upload_ip_without_password($cfg, get_ip_address($cfg))) {
+    if (jirafeau_user_session_logged()) {
         ?>
     <form method="post" class="form logout">
         <input type = "hidden" name = "action" value = "logout"/>
@@ -285,7 +317,7 @@ elseif (true === jirafeau_challenge_upload_ip($cfg, get_ip_address($cfg))) {
     </form>
     <?php
     }
-    ?>
+?>
 
 </div>
 
@@ -298,8 +330,11 @@ elseif (true === jirafeau_challenge_upload_ip($cfg, get_ip_address($cfg))) {
     document.getElementById('send').style.display = 'none';
     if (!check_html5_file_api ())
         document.getElementById('max_file_size').innerHTML = '<?php
-             echo t('NO_BROWSER_SUPPORT') . jirafeau_get_max_upload_size();
-             ?>';
+        $max_size = jirafeau_get_max_upload_size();
+if ($max_size > 0) {
+    echo t('NO_BROWSER_SUPPORT') . $max_size;
+}
+?>';
 
     addCopyListener('upload_link_button', 'upload_link');
     addCopyListener('preview_link_button', 'preview_link');