4 files changed, 47 insertions, 22 deletions
diff --git a/admin/include/functions.php b/admin/include/functions.php
index 4d3ccebe6..9a827d1d6 100644
--- a/admin/include/functions.php
+++ b/admin/include/functions.php
@@ -405,11 +405,7 @@ DELETE FROM '.$table.'
   }
 
   // purge of sessions
-  $query = '
-DELETE FROM '.SESSIONS_TABLE.'
-  WHERE data LIKE \'pwg_uid|i:'.(int)$user_id.';%\'
-;';
-  pwg_query($query);
+  delete_user_sessions($user_id);
 
   // destruction of the user
   $query = '
@@ -2080,6 +2076,8 @@ function cat_admin_access($category_id)
  */
 function fetchRemote($src, &$dest, $get_data=array(), $post_data=array(), $user_agent='Piwigo', $step=0)
 {
+  global $conf;
+
   // Try to retrieve data from local file?
   if (!url_is_remote($src))
   {
@@ -2115,6 +2113,17 @@ function fetchRemote($src, &$dest, $get_data=array(), $post_data=array(), $user_
   if (function_exists('curl_init') && function_exists('curl_exec'))
   {
     $ch = @curl_init();
+
+    if (isset($conf['use_proxy']) && $conf['use_proxy'])
+    {
+      @curl_setopt($ch, CURLOPT_HTTPPROXYTUNNEL, 0);
+      @curl_setopt($ch, CURLOPT_PROXY, $conf['proxy_server']);
+      if (isset($conf['proxy_auth']) && !empty($conf['proxy_auth']))
+      {
+        @curl_setopt($ch, CURLOPT_PROXYUSERPWD, $conf['proxy_auth']);
+      }
+    }
+
     @curl_setopt($ch, CURLOPT_URL, $src);
     @curl_setopt($ch, CURLOPT_HEADER, 1);
     @curl_setopt($ch, CURLOPT_USERAGENT, $user_agent);
diff --git a/admin/include/functions_metadata.php b/admin/include/functions_metadata.php
index 1b5b5bb73..01b453816 100644
--- a/admin/include/functions_metadata.php
+++ b/admin/include/functions_metadata.php
@@ -173,8 +173,24 @@ function get_sync_metadata($infos)
 
   $infos['filesize'] = floor($fs/1024);
 
+  $is_tiff = false;
+
   if (isset($infos['representative_ext']))
   {
+    if ($image_size = @getimagesize($file))
+    {
+      $type = $image_size[2];
+
+      if (IMAGETYPE_TIFF_MM == $type or IMAGETYPE_TIFF_II == $type)
+      {
+        // in case of TIFF files, we want to use the original file and not
+        // the representative for EXIF/IPTC, but we need the representative
+        // for width/height (to compute the multiple size dimensions)
+        $is_tiff = true;
+      }
+
+    }
+
     $file = original_to_representative($file, $infos['representative_ext']);
   }
 
@@ -184,6 +200,12 @@ function get_sync_metadata($infos)
     $infos['height'] = $image_size[1];
   }
 
+  if ($is_tiff)
+  {
+    // back to original file
+    $file = PHPWG_ROOT_PATH.$infos['path'];
+  }
+
   if ($conf['use_exif'])
   {
     $exif = get_sync_exif_data($file);
diff --git a/admin/include/functions_upload.inc.php b/admin/include/functions_upload.inc.php
index 17e78a200..900612fdd 100644
--- a/admin/include/functions_upload.inc.php
+++ b/admin/include/functions_upload.inc.php
@@ -535,7 +535,7 @@ function upload_file_video($representative_ext, $file_path)
 
   $ffmpeg_video_exts = array( // extensions tested with FFmpeg
     'wmv','mov','mkv','mp4','mpg','flv','asf','xvid','divx','mpeg',
-    'avi','rm',
+    'avi','rm', 'm4v', 'ogg', 'ogv', 'webm', 'webmv',
     );
 
   if (!in_array(strtolower(get_extension($file_path)), $ffmpeg_video_exts))
diff --git a/admin/include/photos_add_direct_prepare.inc.php b/admin/include/photos_add_direct_prepare.inc.php
index 4d852fee4..a795247e3 100644
--- a/admin/include/photos_add_direct_prepare.inc.php
+++ b/admin/include/photos_add_direct_prepare.inc.php
@@ -25,25 +25,9 @@
 // | Photo selection                                                       |
 // +-----------------------------------------------------------------------+
 
-$upload_max_filesize = min(
-  get_ini_size('upload_max_filesize'),
-  get_ini_size('post_max_size')
-  );
-
-if ($upload_max_filesize == get_ini_size('upload_max_filesize'))
-{
-  $upload_max_filesize_shorthand = get_ini_size('upload_max_filesize', false);
-}
-else
-{
-  $upload_max_filesize_shorthand = get_ini_size('post_max_filesize', false);
-}
-
 $template->assign(
     array(
       'F_ADD_ACTION'=> PHOTOS_ADD_BASE_URL,
-      'upload_max_filesize' => $upload_max_filesize,
-      'upload_max_filesize_shorthand' => $upload_max_filesize_shorthand,
       'chunk_size' => $conf['upload_form_chunk_size'],
     )
   );
@@ -222,6 +206,16 @@ if (!isset($_SESSION['upload_hide_warnings']))
       get_ini_size('post_max_size', false)
       );
   }
+
+  if (get_ini_size('upload_max_filesize') < $conf['upload_form_chunk_size']*1024)
+  {
+    $setup_warnings[] = sprintf(
+      'Piwigo setting upload_form_chunk_size (%ukB) should be smaller than PHP configuration setting upload_max_filesize (%ukB)',
+      $conf['upload_form_chunk_size'],
+      ceil(get_ini_size('upload_max_filesize') / 1024)
+      );
+  }
+
   $template->assign(
     array(
       'setup_warnings' => $setup_warnings,