updated drupal core to 7.43

CHANGELOG.txt

@@ -1,4 +1,101 @@
 
+Drupal 7.43, 2016-02-24
+-----------------------
+- Fixed security issues (multiple vulnerabilities). See SA-CORE-2016-001.
+
+Drupal 7.42, 2016-02-03
+-----------------------
+- Stopped invoking hook_flush_caches() on every cron run, since some modules
+  use that hook for expensive operations that are only needed on cache clears.
+- Changed the default .htaccess and web.config to block Composer-related files.
+- Added static caching to module_load_include() to improve performance.
+- Fixed double-encoding bugs in select field widgets provided by the Options
+  module. The fix deprecates the 'strip_tags' property on option widgets and
+  replaces it with a new 'strip_tags_and_unescape' property (minor data
+  structure change).
+- Improved MySQL 5.7 support by changing the MySQL database driver to stop
+  using the ANSI SQL mode alias, which has different meanings for different
+  MySQL versions.
+- Fixed a regression introduced in Drupal 7.39 which prevented autocomplete
+  functionality from working on servers that are not configured to
+  automatically recognize index.php.
+- Updated the Archive_Tar PEAR package to the latest 1.4.0 release, to fix bugs
+  with tar file handling on various operating systems.
+- Fixed fatal errors on node preview when a field is displayed in the node
+  teaser but hidden in the full node view. The fix removes a
+  field_attach_prepare_view() call from the node_preview() function since it is
+  redundant with one in the node preview theme layer.
+- Improved the description of the "Trimmed" format option on text fields
+  (translatable string change, and minor UI and data structure change).
+- Numerous small bug fixes.
+- Numerous API documentation improvements.
+- Additional automated test coverage.
+
+Drupal 7.41, 2015-10-21
+-----------------------
+- Fixed security issues (open redirect). See SA-CORE-2015-004.
+
+Drupal 7.40, 2015-10-14
+-----------------------
+- Made Drupal's code for parsing .info files run much faster and use much less
+  memory.
+- Prevented drupal_http_request() from returning an error when it receives a
+  201 through 206 HTTP status code.
+- Added support for autoloading traits via the registry on sites running PHP
+  5.4 or higher.
+- Allowed the user-picture.tpl.php theme template to have HTML classes besides
+  the default "user-picture" class printed in it (markup change).
+- Fixed the URL text filter to convert e-mail addresses with plus signs into
+  mailto: links.
+- Added alternate text to file icons displayed by the File module, to improve
+  accessibility (string change, and minor API addition to theme_file_icon()).
+- Changed one-time login link failure messages to be displayed as errors or
+  warnings as appropriate, rather than as regular status messages (minor UI
+  change and data structure change).
+- Changed the default settings.php configuration to exclude private files from
+  the "404_fast_paths" behavior.
+- Changed the page that displays filter tips for a particular text format, for
+  example filter/tips/full_html, to return "page not found" or "access denied"
+  if the format does not exist or the user does not have access to it. This
+  change adds a new menu item to the Filter module's hook_menu() entry (minor
+  data structure change).
+- Added a new hook, hook_block_cid_parts_alter(), to allow modules to alter the
+  cache keys used for caching a particular block.
+- Made drupal_set_message() display and return messages when "0" is passed in
+  as the message to set.
+- Fixed non-functional "Files displayed by default" setting on file fields.
+- The "worker callback" provided in hook_cron_queue_info() and the "finished"
+  callback specified during batch processing can now be any PHP callable
+  instead of just functions.
+- Prevented drupal_set_time_limit() from decreasing the time limit in the case
+  where the PHP maximum execution time is already unlimited.
+- Changed the default thousand marker for numeric fields from a space ("1 000")
+  to nothing ("1000") (minor UI change: https://www.drupal.org/node/1388376).
+- Prevented malformed theme .info files (without a "name" key) from causing
+  exceptions during menu rebuilds. If an .info file without a "name" key is
+  found in a module or theme directory, Drupal will now use the module or
+  theme's machine name as the display name instead.
+- Made the format column in the {date_format_locale} database table
+  case-sensitive, to match the equivalent column in the {date_formats} table.
+- Fixed a bug in the Statistics module that caused JavaScript files attached to
+  a node while it is being viewed to be omitted from the page.
+- Added an optional 'project:' prefix that can be added to dependencies in a
+  module's .info file to indicate which project the dependency resides in (API
+  addition: https://www.drupal.org/node/2299747).
+- Fixed various bugs that occurred after hooks were invoked early in the Drupal
+  bootstrap and that caused module_implements() and drupal_alter() to cache an
+  incomplete set of hook implementations for later use.
+- Set the X-Content-Type-Options header to "nosniff" when possible, to prevent
+  certain web browsers from picking an unsafe MIME type.
+- Prevented the database API from executing multiple queries at once on MySQL,
+  if the site's PHP version is new enough to do so. This is a secondary defense
+  against SQL injection (API change: https://www.drupal.org/node/2463973).
+- Fixed a bug in the Drupal 6 to Drupal 7 upgrade path which caused the upgrade
+  to fail when there were multiple file records pointing to the same file.
+- Numerous small bug fixes.
+- Numerous API documentation improvements.
+- Additional automated test coverage.
+
 Drupal 7.39, 2015-08-19
 -----------------------
 - Fixed security issues (multiple vulnerabilities). See SA-CORE-2015-003.
@@ -86,11 +183,11 @@ Drupal 7.36, 2015-04-01
 - Additional automated test coverage.
 
 Drupal 7.35, 2015-03-18
-----------------------
+-----------------------
 - Fixed security issues (multiple vulnerabilities). See SA-CORE-2015-001.
 
 Drupal 7.34, 2014-11-19
-----------------------
+-----------------------
 - Fixed security issues (multiple vulnerabilities). See SA-CORE-2014-006.
 
 Drupal 7.33, 2014-11-07
@@ -159,11 +256,11 @@ Drupal 7.33, 2014-11-07
 - Additional automated test coverage.
 
 Drupal 7.32, 2014-10-15
-----------------------
+-----------------------
 - Fixed security issues (SQL injection). See SA-CORE-2014-005.
 
 Drupal 7.31, 2014-08-06
-----------------------
+-----------------------
 - Fixed security issues (denial of service). See SA-CORE-2014-004.
 
 Drupal 7.30, 2014-07-24
@@ -178,7 +275,7 @@ Drupal 7.30, 2014-07-24
 - Additional automated test coverage.
 
 Drupal 7.29, 2014-07-16
-----------------------
+-----------------------
 - Fixed security issues (multiple vulnerabilities). See SA-CORE-2014-003.
 
 Drupal 7.28, 2014-05-08
@@ -224,11 +321,11 @@ Drupal 7.28, 2014-05-08
 - Additional automated test coverage.
 
 Drupal 7.27, 2014-04-16
-----------------------
+-----------------------
 - Fixed security issues (information disclosure). See SA-CORE-2014-002.
 
 Drupal 7.26, 2014-01-15
-----------------------
+-----------------------
 - Fixed security issues (multiple vulnerabilities). See SA-CORE-2014-001.
 
 Drupal 7.25, 2014-01-02
@@ -294,7 +391,7 @@ Drupal 7.25, 2014-01-02
 - Additional automated test coverage.
 
 Drupal 7.24, 2013-11-20
-----------------------
+-----------------------
 - Fixed security issues (multiple vulnerabilities), see SA-CORE-2013-003.
 
 Drupal 7.23, 2013-08-07
@@ -548,8 +645,8 @@ Drupal 7.15, 2012-08-01
 - Numerous API documentation improvements.
 - Additional automated test coverage.
 
-Drupal 7.14 2012-05-02
-----------------------
+Drupal 7.14, 2012-05-02
+-----------------------
 - Fixed "integrity constraint" fatal errors when rebuilding registry.
 - Fixed custom logo and favicon functionality referencing incorrect paths.
 - Fixed DB Case Sensitivity: Allow BINARY attribute in MySQL.
@@ -597,12 +694,12 @@ Drupal 7.14 2012-05-02
   - system_update_7061() converts filepaths too aggressively.
   - Trigger upgrade path: Node triggers removed when upgrading to 7-x from 6.25.
 
-Drupal 7.13 2012-05-02
-----------------------
+Drupal 7.13, 2012-05-02
+-----------------------
 - Fixed security issues (Multiple vulnerabilities), see SA-CORE-2012-002.
 
 Drupal 7.12, 2012-02-01
-----------------------
+-----------------------
 - Fixed bug preventing custom menus from receiving an active trail.
 - Fixed hook_field_delete() no longer invoked during field_purge_data().
 - Fixed bug causing entity info cache to not be cleared with the rest of caches.
@@ -636,11 +733,11 @@ Drupal 7.12, 2012-02-01
   cache.
 
 Drupal 7.11, 2012-02-01
-----------------------
+-----------------------
 - Fixed security issues (Multiple vulnerabilities), see SA-CORE-2012-001.
 
 Drupal 7.10, 2011-12-05
-----------------------
+-----------------------
 - Fixed Content-Language HTTP header to not cause issues with Drush 5.x.
 - Reduce memory usage of theme registry (performance).
 - Fixed PECL upload progress bar for FileField
@@ -993,7 +1090,7 @@ Drupal 7.0, 2011-01-05
       requests.
 
 Drupal 6.23-dev, xxxx-xx-xx (development release)
------------------------
+---------------------------
 
 Drupal 6.22, 2011-05-25
 -----------------------
@@ -1003,25 +1100,25 @@ Drupal 6.22, 2011-05-25
 - Fixed a variety of other bugs.
 
 Drupal 6.21, 2011-05-25
-----------------------
+-----------------------
 - Fixed security issues (Cross site scripting), see SA-CORE-2011-001.
 
 Drupal 6.20, 2010-12-15
-----------------------
+-----------------------
 - Fixed a variety of small bugs, improved code documentation.
 
 Drupal 6.19, 2010-08-11
-----------------------
+-----------------------
 - Fixed a variety of small bugs, improved code documentation.
 
 Drupal 6.18, 2010-08-11
-----------------------
+-----------------------
 - Fixed security issues (OpenID authentication bypass, File download access
   bypass, Comment unpublishing bypass, Actions cross site scripting),
   see SA-CORE-2010-002.
 
 Drupal 6.17, 2010-06-02
-----------------------
+-----------------------
 - Improved PostgreSQL compatibility
 - Better PHP 5.3 and PHP 4 compatibility
 - Better browser compatibility of CSS and JS aggregation
@@ -1030,7 +1127,7 @@ Drupal 6.17, 2010-06-02
 - Fixed a variety of other bugs.
 
 Drupal 6.16, 2010-03-03
-----------------------
+-----------------------
 - Fixed security issues (Installation cross site scripting, Open redirection,
   Locale module cross site scripting, Blocked user session regeneration),
   see SA-CORE-2010-001.
@@ -1042,12 +1139,12 @@ Drupal 6.16, 2010-03-03
 - Fixed a variety of other bugs.
 
 Drupal 6.15, 2009-12-16
-----------------------
+-----------------------
 - Fixed security issues (Cross site scripting), see SA-CORE-2009-009.
 - Fixed a variety of other bugs.
 
 Drupal 6.14, 2009-09-16
-----------------------
+-----------------------
 - Fixed security issues (OpenID association cross site request forgeries,
   OpenID impersonation and File upload), see SA-CORE-2009-008.
 - Changed the system modules page to not run all cache rebuilds; use the
@@ -1056,18 +1153,18 @@ Drupal 6.14, 2009-09-16
 - Fixed a variety of small bugs.
 
 Drupal 6.13, 2009-07-01
-----------------------
+-----------------------
 - Fixed security issues (Cross site scripting, Input format access bypass and
   Password leakage in URL), see SA-CORE-2009-007.
 - Fixed a variety of small bugs.
 
 Drupal 6.12, 2009-05-13
-----------------------
+-----------------------
 - Fixed security issues (Cross site scripting), see SA-CORE-2009-006.
 - Fixed a variety of small bugs.
 
 Drupal 6.11, 2009-04-29
-----------------------
+-----------------------
 - Fixed security issues (Cross site scripting and limited information
   disclosure), see SA-CORE-2009-005
 - Fixed performance issues with the menu router cache, the update
@@ -1075,7 +1172,7 @@ Drupal 6.11, 2009-04-29
 - Fixed a variety of small bugs.
 
 Drupal 6.10, 2009-02-25
-----------------------
+-----------------------
 - Fixed a security issue, (Local file inclusion on Windows),
   see SA-CORE-2009-003
 - Fixed node_feed() so custom fields can show up in RSS feeds.
@@ -1471,7 +1568,7 @@ Drupal 4.7.9, 2007-12-05
 - fixed a security issue (SQL injection), see SA-2007-031
 
 Drupal 4.7.8, 2007-10-17
-----------------------
+------------------------
 - fixed a security issue (HTTP response splitting), see SA-2007-024
 - fixed a security issue (Cross site scripting via uploads), see SA-2007-026
 - fixed a security issue (API handling of unpublished comment), see SA-2007-030
@@ -1584,7 +1681,7 @@ Drupal 4.6.11, 2007-01-05
 - Fixed security issue (DoS), see SA-2007-002
 
 Drupal 4.6.10, 2006-10-18
-------------------------
+-------------------------
 - Fixed security issue (XSS), see SA-2006-024
 - Fixed security issue (CSRF), see SA-2006-025
 - Fixed security issue (Form action attribute injection), see SA-2006-026

MAINTAINERS.txt

@@ -1,7 +1,8 @@
 
 Drupal core is built and maintained by the Drupal project community. Everyone is
 encouraged to submit issues and changes (patches) to improve Drupal, and to
-contribute in other ways -- see http://drupal.org/contribute to find out how.
+contribute in other ways -- see https://www.drupal.org/contribute to find out
+how.
 
 Branch maintainers
 ------------------
@@ -9,154 +10,153 @@ Branch maintainers
 The Drupal Core branch maintainers oversee the development of Drupal as a whole.
 The branch maintainers for Drupal 7 are:
 
-- Dries Buytaert 'dries' http://drupal.org/user/1
-- Angela Byron 'webchick' http://drupal.org/user/24967
-- David Rothstein 'David_Rothstein' http://drupal.org/user/124982
+- Dries Buytaert 'dries' https://www.drupal.org/u/dries
+- Angela Byron 'webchick' https://www.drupal.org/u/webchick
+- David Rothstein 'David_Rothstein' https://www.drupal.org/u/david_rothstein
 
 
 Component maintainers
 ---------------------
 
 The Drupal Core component maintainers oversee the development of Drupal
-subsystems. See http://drupal.org/contribute/core-maintainers for more
+subsystems. See https://www.drupal.org/contribute/core-maintainers for more
 information on their responsibilities, and to find out how to become a component
 maintainer. Current component maintainers for Drupal 7:
 
 Ajax system
-- Alex Bronstein 'effulgentsia' http://drupal.org/user/78040
-- Earl Miles 'merlinofchaos' http://drupal.org/user/26979
+- Alex Bronstein 'effulgentsia' https://www.drupal.org/u/effulgentsia
+- Earl Miles 'merlinofchaos' https://www.drupal.org/u/merlinofchaos
 
 Base system
-- Damien Tournoud 'DamZ' http://drupal.org/user/22211
-- Moshe Weitzman 'moshe weitzman' http://drupal.org/user/23
+- Damien Tournoud 'DamZ' https://www.drupal.org/u/damien-tournoud
+- Moshe Weitzman 'moshe weitzman' https://www.drupal.org/u/moshe-weitzman
 
 Batch system
-- Yves Chedemois 'yched' http://drupal.org/user/39567
+- Yves Chedemois 'yched' https://www.drupal.org/u/yched
 
 Cache system
-- Damien Tournoud 'DamZ' http://drupal.org/user/22211
-- Nathaniel Catchpole 'catch' http://drupal.org/user/35733
+- Damien Tournoud 'DamZ' https://www.drupal.org/u/damien-tournoud
+- Nathaniel Catchpole 'catch' https://www.drupal.org/u/catch
 
 Cron system
-- Derek Wright 'dww' http://drupal.org/user/46549
+- Derek Wright 'dww' https://www.drupal.org/u/dww
 
 Database system
-- Larry Garfield 'Crell' http://drupal.org/user/26398
+- Larry Garfield 'Crell' https://www.drupal.org/u/crell
 
   - MySQL driver
-    - Larry Garfield 'Crell' http://drupal.org/user/26398
-    - David Strauss 'David Strauss' http://drupal.org/user/93254
+    - Larry Garfield 'Crell' https://www.drupal.org/u/crell
+    - David Strauss 'David Strauss' https://www.drupal.org/u/david-strauss
 
   - PostgreSQL driver
-    - Damien Tournoud 'DamZ' http://drupal.org/user/22211
-    - Josh Waihi 'fiasco' http://drupal.org/user/188162
+    - Damien Tournoud 'DamZ' https://www.drupal.org/u/damien-tournoud
+    - Josh Waihi 'fiasco' https://www.drupal.org/u/josh-waihi
 
   - Sqlite driver
-    - Damien Tournoud 'DamZ' http://drupal.org/user/22211
+    - Damien Tournoud 'DamZ' https://www.drupal.org/u/damien-tournoud
 
 Database update system
-- Ashok Modi 'BTMash' http://drupal.org/user/60422
+- Ashok Modi 'BTMash' https://www.drupal.org/u/btmash
 
 Entity system
-- Wolfgang Ziegler 'fago' http://drupal.org/user/16747
-- Nathaniel Catchpole 'catch' http://drupal.org/user/35733
-- Franz Heinzmann 'Frando' http://drupal.org/user/21850
+- Wolfgang Ziegler 'fago' https://www.drupal.org/u/fago
+- Nathaniel Catchpole 'catch' https://www.drupal.org/u/catch
+- Franz Heinzmann 'Frando' https://www.drupal.org/u/frando
 
 File system
-- Andrew Morton 'drewish' http://drupal.org/user/34869
-- Aaron Winborn 'aaron' http://drupal.org/user/33420
+- Andrew Morton 'drewish' https://www.drupal.org/u/drewish
+- Aaron Winborn 'aaron' https://www.drupal.org/u/aaron
 
 Form system
-- Alex Bronstein 'effulgentsia' http://drupal.org/user/78040
-- Wolfgang Ziegler 'fago' http://drupal.org/user/16747
-- Daniel F. Kudwien 'sun' http://drupal.org/user/54136
-- Franz Heinzmann 'Frando' http://drupal.org/user/21850
+- Alex Bronstein 'effulgentsia' https://www.drupal.org/u/effulgentsia
+- Wolfgang Ziegler 'fago' https://www.drupal.org/u/fago
+- Daniel F. Kudwien 'sun' https://www.drupal.org/u/sun
+- Franz Heinzmann 'Frando' https://www.drupal.org/u/frando
 
 Image system
-- Andrew Morton 'drewish' http://drupal.org/user/34869
-- Nathan Haug 'quicksketch' http://drupal.org/user/35821
+- Andrew Morton 'drewish' https://www.drupal.org/u/drewish
+- Nathan Haug 'quicksketch' https://www.drupal.org/u/quicksketch
 
 Install system
-- David Rothstein 'David_Rothstein' http://drupal.org/user/124982
+- David Rothstein 'David_Rothstein' https://www.drupal.org/u/david_rothstein
 
 JavaScript
-- Théodore Biadala 'nod_' http://drupal.org/user/598310
-- Steve De Jonghe 'seutje' http://drupal.org/user/264148
-- Jesse Renée Beach 'jessebeach' http://drupal.org/user/748566
+- Théodore Biadala 'nod_' https://www.drupal.org/u/nod_
+- Steve De Jonghe 'seutje' https://www.drupal.org/u/seutje
 
 Language system
-- Francesco Placella 'plach' http://drupal.org/user/183211
-- Daniel F. Kudwien 'sun' http://drupal.org/user/54136
+- Francesco Placella 'plach' https://www.drupal.org/u/plach
+- Daniel F. Kudwien 'sun' https://www.drupal.org/u/sun
 
 Lock system
-- Damien Tournoud 'DamZ' http://drupal.org/user/22211
+- Damien Tournoud 'DamZ' https://www.drupal.org/u/damien-tournoud
 
 Mail system
 - ?
 
 Markup
-- Jacine Luisi 'Jacine' http://drupal.org/user/88931
-- Daniel F. Kudwien 'sun' http://drupal.org/user/54136
+- Jacine Luisi 'Jacine' https://www.drupal.org/u/jacine
+- Daniel F. Kudwien 'sun' https://www.drupal.org/u/sun
 
 Menu system
-- Peter Wolanin 'pwolanin' http://drupal.org/user/49851
+- Peter Wolanin 'pwolanin' https://www.drupal.org/u/pwolanin
 
 Path system
-- Dave Reid 'davereid' http://drupal.org/user/53892
-- Nathaniel Catchpole 'catch' http://drupal.org/user/35733
+- Dave Reid 'davereid' https://www.drupal.org/u/dave-reid
+- Nathaniel Catchpole 'catch' https://www.drupal.org/u/catch
 
 Render system
-- Moshe Weitzman 'moshe weitzman' http://drupal.org/user/23
-- Alex Bronstein 'effulgentsia' http://drupal.org/user/78040
-- Franz Heinzmann 'Frando' http://drupal.org/user/21850
+- Moshe Weitzman 'moshe weitzman' https://www.drupal.org/u/moshe-weitzman
+- Alex Bronstein 'effulgentsia' https://www.drupal.org/u/effulgentsia
+- Franz Heinzmann 'Frando' https://www.drupal.org/u/frando
 
 Theme system
-- Earl Miles 'merlinofchaos' http://drupal.org/user/26979
-- Alex Bronstein 'effulgentsia' http://drupal.org/user/78040
-- Joon Park 'dvessel' http://drupal.org/user/56782
-- John Albin Wilkins 'JohnAlbin' http://drupal.org/user/32095
+- Earl Miles 'merlinofchaos' https://www.drupal.org/u/merlinofchaos
+- Alex Bronstein 'effulgentsia' https://www.drupal.org/u/effulgentsia
+- Joon Park 'dvessel' https://www.drupal.org/u/dvessel
+- John Albin Wilkins 'JohnAlbin' https://www.drupal.org/u/johnalbin
 
 Token system
-- Dave Reid 'davereid' http://drupal.org/user/53892
+- Dave Reid 'davereid' https://www.drupal.org/u/dave-reid
 
 XML-RPC system
-- Frederic G. Marand 'fgm' http://drupal.org/user/27985
+- Frederic G. Marand 'fgm' https://www.drupal.org/u/fgm
 
 
 Topic coordinators
 ------------------
 
 Accessibility
-- Everett Zufelt 'Everett Zufelt' http://drupal.org/user/406552
-- Brandon Bowersox-Johnson 'bowersox' http://drupal.org/user/186415
+- Everett Zufelt 'Everett Zufelt' https://www.drupal.org/u/everett-zufelt
+- Brandon Bowersox-Johnson 'bowersox' https://www.drupal.org/u/bowersox
 
 Documentation
-- Jennifer Hodgdon 'jhodgdon' http://drupal.org/user/155601
+- Jennifer Hodgdon 'jhodgdon' https://www.drupal.org/u/jhodgdon
 
 Translations
-- Gerhard Killesreiter 'killes' http://drupal.org/user/83
+- Gerhard Killesreiter 'killes' https://www.drupal.org/u/gerhard-killesreiter
 
 User experience and usability
-- Roy Scholten 'yoroy' http://drupal.org/user/41502
-- Bojhan Somers 'Bojhan' http://drupal.org/user/87969
+- Roy Scholten 'yoroy' https://www.drupal.org/u/yoroy
+- Bojhan Somers 'Bojhan' https://www.drupal.org/u/bojhan
 
 Node Access
-- Moshe Weitzman 'moshe weitzman' http://drupal.org/user/23
-- Ken Rickard 'agentrickard' http://drupal.org/user/20975
-- Jess Myrbo 'xjm' http://drupal.org/user/65776
+- Moshe Weitzman 'moshe weitzman' https://www.drupal.org/u/moshe-weitzman
+- Ken Rickard 'agentrickard' https://www.drupal.org/u/agentrickard
+- Jess Myrbo 'xjm' https://www.drupal.org/u/xjm
 
 
 Security team
 -----------------
 
-To report a security issue, see: https://drupal.org/security-team/report-issue
+To report a security issue, see: https://www.drupal.org/security-team/report-issue
 
 The Drupal security team provides Security Advisories for vulnerabilities,
 assists developers in resolving security issues, and provides security
-documentation. See http://drupal.org/security-team for more information. The
-security team lead is:
+documentation. See https://www.drupal.org/security-team for more information.
+The security team lead is:
 
-- Michael Hess 'mlhess' https://drupal.org/user/102818
+- Michael Hess 'mlhess' https://www.drupal.org/u/mlhess
 
 
 Module maintainers
@@ -166,142 +166,142 @@ Aggregator module
 - ?
 
 Block module
-- John Albin Wilkins 'JohnAlbin' http://drupal.org/user/32095
+- John Albin Wilkins 'JohnAlbin' https://www.drupal.org/u/johnalbin
 
 Blog module
 - ?
 
 Book module
-- Peter Wolanin 'pwolanin' http://drupal.org/user/49851
+- Peter Wolanin 'pwolanin' https://www.drupal.org/u/pwolanin
 
 Color module
 - ?
 
 Comment module
-- Nathaniel Catchpole 'catch' http://drupal.org/user/35733
+- Nathaniel Catchpole 'catch' https://www.drupal.org/u/catch
 
 Contact module
-- Dave Reid 'davereid' http://drupal.org/user/53892
+- Dave Reid 'davereid' https://www.drupal.org/u/dave-reid
 
 Contextual module
-- Daniel F. Kudwien 'sun' http://drupal.org/user/54136
+- Daniel F. Kudwien 'sun' https://www.drupal.org/u/sun
 
 Dashboard module
 - ?
 
 Database logging module
-- Khalid Baheyeldin 'kbahey' http://drupal.org/user/4063
+- Khalid Baheyeldin 'kbahey' https://www.drupal.org/u/kbahey
 
 Field module
-- Yves Chedemois 'yched' http://drupal.org/user/39567
-- Barry Jaspan 'bjaspan' http://drupal.org/user/46413
+- Yves Chedemois 'yched' https://www.drupal.org/u/yched
+- Barry Jaspan 'bjaspan' https://www.drupal.org/u/bjaspan
 
 Field UI module
-- Yves Chedemois 'yched' http://drupal.org/user/39567
+- Yves Chedemois 'yched' https://www.drupal.org/u/yched
 
 File module
-- Aaron Winborn 'aaron' http://drupal.org/user/33420
+- Aaron Winborn 'aaron' https://www.drupal.org/u/aaron
 
 Filter module
-- Daniel F. Kudwien 'sun' http://drupal.org/user/54136
+- Daniel F. Kudwien 'sun' https://www.drupal.org/u/sun
 
 Forum module
-- Lee Rowlands 'larowlan' http://drupal.org/user/395439
+- Lee Rowlands 'larowlan' https://www.drupal.org/u/larowlan
 
 Help module
 - ?
 
 Image module
-- Nathan Haug 'quicksketch' http://drupal.org/user/35821
+- Nathan Haug 'quicksketch' https://www.drupal.org/u/quicksketch
 
 Locale module
-- Gábor Hojtsy 'Gábor Hojtsy' http://drupal.org/user/4166
+- Gábor Hojtsy 'Gábor Hojtsy' https://www.drupal.org/u/gábor-hojtsy
 
 Menu module
 - ?
 
 Node module
-- Moshe Weitzman 'moshe weitzman' http://drupal.org/user/23
-- David Strauss 'David Strauss' http://drupal.org/user/93254
+- Moshe Weitzman 'moshe weitzman' https://www.drupal.org/u/moshe-weitzman
+- David Strauss 'David Strauss' https://www.drupal.org/u/david-strauss
 
 OpenID module
-- Vojtech Kusy 'wojtha' http://drupal.org/user/56154
-- Christian Schmidt 'c960657' http://drupal.org/user/216078
-- Damien Tournoud 'DamZ' http://drupal.org/user/22211
+- Vojtech Kusy 'wojtha' https://www.drupal.org/u/wojtha
+- Christian Schmidt 'c960657' https://www.drupal.org/u/c960657
+- Damien Tournoud 'DamZ' https://www.drupal.org/u/damien-tournoud
 
 Overlay module
-- Katherine Senzee 'ksenzee' http://drupal.org/user/139855
+- Katherine Senzee 'ksenzee' https://www.drupal.org/u/ksenzee
 
 Path module
-- Dave Reid 'davereid' http://drupal.org/user/53892
+- Dave Reid 'davereid' https://www.drupal.org/u/dave-reid
 
 PHP module
 - ?
 
 Poll module
-- Andrei Mateescu 'amateescu' http://drupal.org/user/729614
+- Andrei Mateescu 'amateescu' https://www.drupal.org/u/amateescu
 
 Profile module
 - ?
 
 RDF module
-- Stéphane Corlosquet 'scor' http://drupal.org/user/52142
+- Stéphane Corlosquet 'scor' https://www.drupal.org/u/scor
 
 Search module
-- Doug Green 'douggreen' http://drupal.org/user/29191
+- Doug Green 'douggreen' https://www.drupal.org/u/douggreen
 
 Shortcut module
-- David Rothstein 'David_Rothstein' http://drupal.org/user/124982
+- David Rothstein 'David_Rothstein' https://www.drupal.org/u/david_rothstein
 
 Simpletest module
-- Jimmy Berry 'boombatower' http://drupal.org/user/214218
+- Jimmy Berry 'boombatower' https://www.drupal.org/u/boombatower
 
 Statistics module
-- Tim Millwood 'timmillwood' http://drupal.org/user/227849
+- Tim Millwood 'timmillwood' https://www.drupal.org/u/timmillwood
 
 Syslog module
-- Khalid Baheyeldin 'kbahey' http://drupal.org/user/4063
+- Khalid Baheyeldin 'kbahey' https://www.drupal.org/u/kbahey
 
 System module
 - ?
 
 Taxonomy module
-- Jess Myrbo 'xjm' http://drupal.org/user/65776
-- Nathaniel Catchpole 'catch' http://drupal.org/user/35733
-- Benjamin Doherty 'bangpound' http://drupal.org/user/100456
+- Jess Myrbo 'xjm' https://www.drupal.org/u/xjm
+- Nathaniel Catchpole 'catch' https://www.drupal.org/u/catch
+- Benjamin Doherty 'bangpound' https://www.drupal.org/u/bangpound
 
 Toolbar module
 - ?
 
 Tracker module
-- David Strauss 'David Strauss' http://drupal.org/user/93254
+- David Strauss 'David Strauss' https://www.drupal.org/u/david-strauss
 
 Translation module
-- Francesco Placella 'plach' http://drupal.org/user/183211
+- Francesco Placella 'plach' https://www.drupal.org/u/plach
 
 Trigger module
 - ?
 
 Update module
-- Derek Wright 'dww' http://drupal.org/user/46549
+- Derek Wright 'dww' https://www.drupal.org/u/dww
 
 User module
-- Moshe Weitzman 'moshe weitzman' http://drupal.org/user/23
-- David Strauss 'David Strauss' http://drupal.org/user/93254
+- Moshe Weitzman 'moshe weitzman' https://www.drupal.org/u/moshe-weitzman
+- David Strauss 'David Strauss' https://www.drupal.org/u/david-strauss
 
 
 Theme maintainers
 -----------------
 
 Bartik theme
-- Jen Simmons 'jensimmons' http://drupal.org/user/140882
-- Jeff Burns 'Jeff Burnz' http://drupal.org/user/61393
+- Jen Simmons 'jensimmons' https://www.drupal.org/u/jensimmons
+- Jeff Burns 'Jeff Burnz' https://www.drupal.org/u/jeff-burnz
 
 Garland theme
-- John Albin Wilkins 'JohnAlbin' http://drupal.org/user/32095
+- John Albin Wilkins 'JohnAlbin' https://www.drupal.org/u/johnalbin
 
 Seven theme
-- Jeff Burns 'Jeff Burnz' http://drupal.org/user/61393
+- Jeff Burns 'Jeff Burnz' https://www.drupal.org/u/jeff-burnz
 
 Stark theme
-- John Albin Wilkins 'JohnAlbin' http://drupal.org/user/32095
+- John Albin Wilkins 'JohnAlbin' https://www.drupal.org/u/johnalbin

UPGRADE.txt

@@ -64,6 +64,9 @@ following the instructions in the INTRODUCTION section at the top of this file:
    Sometimes an update includes changes to default.settings.php (this will be
    noted in the release notes). If that's the case, follow these steps:
 
+   - Locate your settings.php file in the /sites/* directory. (Typically
+     sites/default.)
+
    - Make a backup copy of your settings.php file, with a different file name.
 
    - Make a copy of the new default.settings.php file, and name the copy
@@ -74,6 +77,13 @@ following the instructions in the INTRODUCTION section at the top of this file:
      database information, and you will also want to copy in any other
      customizations you have added.
 
+   You can find the release notes for your version at
+   https://www.drupal.org/project/drupal. At bottom of the project page under
+   "Downloads" use the link for your version of Drupal to view the release
+   notes. If your version is not listed, use the 'View all releases' link. From
+   this page you can scroll down or use the filter to find your version and its
+   release notes.
+
 4. Download the latest Drupal 7.x release from http://drupal.org to a
    directory outside of your web root. Extract the archive and copy the files
    into your Drupal directory.

includes/batch.inc

@@ -460,10 +460,10 @@ function _batch_finished() {
       if (isset($batch_set['file']) && is_file($batch_set['file'])) {
         include_once DRUPAL_ROOT . '/' . $batch_set['file'];
       }
-      if (function_exists($batch_set['finished'])) {
+      if (is_callable($batch_set['finished'])) {
         $queue = _batch_queue($batch_set);
         $operations = $queue->getAllItems();
-        $batch_set['finished']($batch_set['success'], $batch_set['results'], $operations, format_interval($batch_set['elapsed'] / 1000));
+        call_user_func($batch_set['finished'], $batch_set['success'], $batch_set['results'], $operations, format_interval($batch_set['elapsed'] / 1000));
       }
     }
   }

includes/bootstrap.inc

@@ -8,7 +8,7 @@
 /**
  * The current system version.
  */
-define('VERSION', '7.39');
+define('VERSION', '7.43');
 
 /**
  * Core API compatibility.
@@ -1055,7 +1055,7 @@ function drupal_page_get_cache($check_only = FALSE) {
  * Determines the cacheability of the current page.
  *
  * @param $allow_caching
- *   Set to FALSE if you want to prevent this page to get cached.
+ *   Set to FALSE if you want to prevent this page from being cached.
  *
  * @return
  *   TRUE if the current page can be cached, FALSE otherwise.
@@ -1262,6 +1262,10 @@ function drupal_page_header() {
   $default_headers = array(
     'Expires' => 'Sun, 19 Nov 1978 05:00:00 GMT',
     'Cache-Control' => 'no-cache, must-revalidate, post-check=0, pre-check=0',
+    // Prevent browsers from sniffing a response and picking a MIME type
+    // different from the declared content-type, since that can lead to
+    // XSS and other vulnerabilities.
+    'X-Content-Type-Options' => 'nosniff',
   );
   drupal_send_headers($default_headers);
 }
@@ -1776,7 +1780,7 @@ function watchdog($type, $message, $variables = array(), $severity = WATCHDOG_NO
  * @see theme_status_messages()
  */
 function drupal_set_message($message = NULL, $type = 'status', $repeat = TRUE) {
-  if ($message) {
+  if ($message || $message === '0' || $message === 0) {
     if (!isset($_SESSION['messages'][$type])) {
       $_SESSION['messages'][$type] = array();
     }
@@ -2464,6 +2468,9 @@ function _drupal_bootstrap_database() {
   // the install or upgrade process.
   spl_autoload_register('drupal_autoload_class');
   spl_autoload_register('drupal_autoload_interface');
+  if (version_compare(PHP_VERSION, '5.4') >= 0) {
+    spl_autoload_register('drupal_autoload_trait');
+  }
 }
 
 /**
@@ -2779,10 +2786,14 @@ function language_list($field = 'language') {
 }
 
 /**
- * Returns the default language used on the site
+ * Returns the default language, as an object, or one of its properties.
  *
  * @param $property
- *   Optional property of the language object to return
+ *   (optional) The property of the language object to return.
+ *
+ * @return
+ *   Either the language object for the default language used on the site,
+ *   or the property of that object named in the $property parameter.
  */
 function language_default($property = NULL) {
   $language = variable_get('language_default', (object) array('language' => 'en', 'name' => 'English', 'native' => 'English', 'direction' => 0, 'enabled' => 1, 'plurals' => 0, 'formula' => '', 'domain' => '', 'prefix' => '', 'weight' => 0, 'javascript' => ''));
@@ -2952,7 +2963,9 @@ function ip_address() {
  * Gets the schema definition of a table, or the whole database schema.
  *
  * The returned schema will include any modifications made by any
- * module that implements hook_schema_alter().
+ * module that implements hook_schema_alter(). To get the schema without
+ * modifications, use drupal_get_schema_unprocessed().
+ *
  *
  * @param $table
  *   The name of the table. If not given, the schema of all tables is returned.
@@ -3107,6 +3120,22 @@ function drupal_autoload_class($class) {
   return _registry_check_code('class', $class);
 }
 
+/**
+ * Confirms that a trait is available.
+ *
+ * This function is rarely called directly. Instead, it is registered as an
+ * spl_autoload() handler, and PHP calls it for us when necessary.
+ *
+ * @param string $trait
+ *   The name of the trait to check or load.
+ *
+ * @return bool
+ *   TRUE if the trait is currently available, FALSE otherwise.
+ */
+function drupal_autoload_trait($trait) {
+  return _registry_check_code('trait', $trait);
+}
+
 /**
  * Checks for a resource in the registry.
  *
@@ -3125,7 +3154,7 @@ function drupal_autoload_class($class) {
 function _registry_check_code($type, $name = NULL) {
   static $lookup_cache, $cache_update_needed;
 
-  if ($type == 'class' && class_exists($name) || $type == 'interface' && interface_exists($name)) {
+  if ($type == 'class' && class_exists($name) || $type == 'interface' && interface_exists($name) || $type == 'trait' && trait_exists($name)) {
     return TRUE;
   }
 

includes/cache.inc

@@ -14,6 +14,7 @@
  *
  * @param $bin
  *   The cache bin for which the cache object should be returned.
+ *
  * @return DrupalCacheInterface
  *   The cache object associated with the specified bin.
  *

includes/common.inc

@@ -688,6 +688,13 @@ function drupal_goto($path = '', array $options = array(), $http_response_code =
     $options['fragment'] = $destination['fragment'];
   }
 
+  // In some cases modules call drupal_goto(current_path()). We need to ensure
+  // that such a redirect is not to an external URL.
+  if ($path === current_path() && empty($options['external']) && url_is_external($path)) {
+    // Force url() to generate a non-external URL.
+    $options['external'] = FALSE;
+  }
+
   drupal_alter('drupal_goto', $path, $options, $http_response_code);
 
   // The 'Location' HTTP header must be absolute.
@@ -1057,6 +1064,12 @@ function drupal_http_request($url, array $options = array()) {
 
   switch ($code) {
     case 200: // OK
+    case 201: // Created
+    case 202: // Accepted
+    case 203: // Non-Authoritative Information
+    case 204: // No Content
+    case 205: // Reset Content
+    case 206: // Partial Content
     case 304: // Not modified
       break;
     case 301: // Moved permanently
@@ -2214,20 +2227,8 @@ function url($path = NULL, array $options = array()) {
     'prefix' => ''
   );
 
-  // A duplicate of the code from url_is_external() to avoid needing another
-  // function call, since performance inside url() is critical.
   if (!isset($options['external'])) {
-    // Return an external link if $path contains an allowed absolute URL. Avoid
-    // calling drupal_strip_dangerous_protocols() if there is any slash (/),
-    // hash (#) or question_mark (?) before the colon (:) occurrence - if any -
-    // as this would clearly mean it is not a URL. If the path starts with 2
-    // slashes then it is always considered an external URL without an explicit
-    // protocol part.
-    $colonpos = strpos($path, ':');
-    $options['external'] = (strpos($path, '//') === 0)
-      || ($colonpos !== FALSE
-        && !preg_match('![/?#]!', substr($path, 0, $colonpos))
-        && drupal_strip_dangerous_protocols($path) == $path);
+    $options['external'] = url_is_external($path);
   }
 
   // Preserve the original path before altering or aliasing.
@@ -2347,12 +2348,18 @@ function url($path = NULL, array $options = array()) {
  */
 function url_is_external($path) {
   $colonpos = strpos($path, ':');
-  // Avoid calling drupal_strip_dangerous_protocols() if there is any slash (/),
-  // hash (#) or question_mark (?) before the colon (:) occurrence - if any - as
-  // this would clearly mean it is not a URL. If the path starts with 2 slashes
-  // then it is always considered an external URL without an explicit protocol
-  // part.
+  // Some browsers treat \ as / so normalize to forward slashes.
+  $path = str_replace('\\', '/', $path);
+  // If the path starts with 2 slashes then it is always considered an external
+  // URL without an explicit protocol part.
   return (strpos($path, '//') === 0)
+    // Leading control characters may be ignored or mishandled by browsers, so
+    // assume such a path may lead to an external location. The \p{C} character
+    // class matches all UTF-8 control, unassigned, and private characters.
+    || (preg_match('/^\p{C}/u', $path) !== 0)
+    // Avoid calling drupal_strip_dangerous_protocols() if there is any slash
+    // (/), hash (#) or question_mark (?) before the colon (:) occurrence - if
+    // any - as this would clearly mean it is not a URL.
     || ($colonpos !== FALSE
       && !preg_match('![/?#]!', substr($path, 0, $colonpos))
       && drupal_strip_dangerous_protocols($path) == $path);
@@ -2812,11 +2819,11 @@ function drupal_map_assoc($array, $function = NULL) {
  * into script execution a call such as set_time_limit(20) is made, the
  * script will run for a total of 45 seconds before timing out.
  *
- * It also means that it is possible to decrease the total time limit if
- * the sum of the new time limit and the current time spent running the
- * script is inferior to the original time limit. It is inherent to the way
- * set_time_limit() works, it should rather be called with an appropriate
- * value every time you need to allocate a certain amount of time
+ * If the current time limit is not unlimited it is possible to decrease the
+ * total time limit if the sum of the new time limit and the current time spent
+ * running the script is inferior to the original time limit. It is inherent to
+ * the way set_time_limit() works, it should rather be called with an
+ * appropriate value every time you need to allocate a certain amount of time
  * to execute a task than only once at the beginning of the script.
  *
  * Before calling set_time_limit(), we check if this function is available
@@ -2833,7 +2840,11 @@ function drupal_map_assoc($array, $function = NULL) {
  */
 function drupal_set_time_limit($time_limit) {
   if (function_exists('set_time_limit')) {
-    @set_time_limit($time_limit);
+    $current = ini_get('max_execution_time');
+    // Do not set time limit if it is currently unlimited.
+    if ($current != 0) {
+      @set_time_limit($time_limit);
+    }
   }
 }
 
@@ -5212,6 +5223,11 @@ function _drupal_bootstrap_full() {
   fix_gpc_magic();
   // Load all enabled modules
   module_load_all();
+  // Reset drupal_alter() and module_implements() static caches as these
+  // include implementations for vital modules only when called early on
+  // in the bootstrap.
+  drupal_static_reset('drupal_alter');
+  drupal_static_reset('module_implements');
   // Make sure all stream wrappers are registered.
   file_get_stream_wrappers();
   // Ensure mt_rand is reseeded, to prevent random values from one page load
@@ -5308,8 +5324,8 @@ function drupal_page_set_cache() {
  *
  * Do not call this function from a test. Use $this->cronRun() instead.
  *
- * @return
- *   TRUE if cron ran successfully.
+ * @return bool
+ *   TRUE if cron ran successfully and FALSE if cron is already running.
  */
 function drupal_cron_run() {
   // Allow execution to continue even if the request gets canceled.
@@ -5371,12 +5387,12 @@ function drupal_cron_run() {
       // Do not run if queue wants to skip.
       continue;
     }
-    $function = $info['worker callback'];
+    $callback = $info['worker callback'];
     $end = time() + (isset($info['time']) ? $info['time'] : 15);
     $queue = DrupalQueue::get($queue_name);
     while (time() < $end && ($item = $queue->claimItem())) {
       try {
-        $function($item->data);
+        call_user_func($callback, $item->data);
         $queue->deleteItem($item);
       }
       catch (Exception $e) {
@@ -7083,7 +7099,8 @@ function drupal_uninstall_schema($module) {
  * specification of a schema, as it was defined in a module's
  * hook_schema(). No additional default values will be set,
  * hook_schema_alter() is not invoked and these unprocessed
- * definitions won't be cached.
+ * definitions won't be cached. To retrieve the schema after
+ * hook_schema_alter() has been invoked use drupal_get_schema().
  *
  * This function can be used to retrieve a schema specification in
  * hook_schema(), so it allows you to derive your tables from existing
@@ -7156,6 +7173,7 @@ function _drupal_schema_initialize(&$schema, $module, $remove_descriptions = TRU
  */
 function drupal_schema_field_types($table) {
   $table_schema = drupal_get_schema($table);
+  $field_types = array();
   foreach ($table_schema['fields'] as $field_name => $field_info) {
     $field_types[$field_name] = isset($field_info['type']) ? $field_info['type'] : NULL;
   }
@@ -7363,7 +7381,16 @@ function drupal_write_record($table, &$record, $primary_keys = array()) {
  * Information stored in a module .info file:
  * - name: The real name of the module for display purposes.
  * - description: A brief description of the module.
- * - dependencies: An array of shortnames of other modules this module requires.
+ * - dependencies: An array of dependency strings. Each is in the form
+ *   'project:module (versions)'; with the following meanings:
+ *   - project: (optional) Project shortname, recommended to ensure uniqueness,
+ *     if the module is part of a project hosted on drupal.org. If omitted,
+ *     also omit the : that follows. The project name is currently ignored by
+ *     Drupal core but is used for automated testing.
+ *   - module: (required) Module shortname within the project.
+ *   - (versions): Optional version information, consisting of one or more
+ *     comma-separated operator/value pairs or simply version numbers, which
+ *     can contain "x" as a wildcard. Examples: (>=7.22, <7.28), (7.x-3.x).
  * - package: The name of the package of modules this module belongs to.
  *
  * See forum.info for an example of a module .info file.
@@ -7443,7 +7470,6 @@ function drupal_parse_info_file($filename) {
  */
 function drupal_parse_info_format($data) {
   $info = array();
-  $constants = get_defined_constants();
 
   if (preg_match_all('
     @^\s*                           # Start at the beginning of a line, ignoring leading whitespace
@@ -7483,8 +7509,8 @@ function drupal_parse_info_format($data) {
       }
 
       // Handle PHP constants.
-      if (isset($constants[$value])) {
-        $value = $constants[$value];
+      if (preg_match('/^\w+$/i', $value) && defined($value)) {
+        $value = constant($value);
       }
 
       // Insert actual value.
@@ -7648,7 +7674,12 @@ function debug($data, $label = NULL, $print_r = FALSE) {
  * Parses a dependency for comparison by drupal_check_incompatibility().
  *
  * @param $dependency
- *   A dependency string, for example 'foo (>=7.x-4.5-beta5, 3.x)'.
+ *   A dependency string, which specifies a module dependency, and optionally
+ *   the project it comes from and versions that are supported. Supported
+ *   formats include:
+ *   - 'module'
+ *   - 'project:module'
+ *   - 'project:module (>=version, version)'
  *
  * @return
  *   An associative array with three keys:
@@ -7663,6 +7694,12 @@ function debug($data, $label = NULL, $print_r = FALSE) {
  * @see drupal_check_incompatibility()
  */
 function drupal_parse_dependency($dependency) {
+  $value = array();
+  // Split out the optional project name.
+  if (strpos($dependency, ':')) {
+    list($project_name, $dependency) = explode(':', $dependency);
+    $value['project'] = $project_name;
+  }
   // We use named subpatterns and support every op that version_compare
   // supports. Also, op is optional and defaults to equals.
   $p_op = '(?P<operation>!=|==|=|<|<=|>|>=|<>)?';
@@ -7671,7 +7708,6 @@ function drupal_parse_dependency($dependency) {
   $p_major = '(?P<major>\d+)';
   // By setting the minor version to x, branches can be matched.
   $p_minor = '(?P<minor>(?:\d+|x)(?:-[A-Za-z]+\d+)?)';
-  $value = array();
   $parts = explode('(', $dependency, 2);
   $value['name'] = trim($parts[0]);
   if (isset($parts[1])) {

includes/database/database.inc

@@ -656,7 +656,7 @@ abstract class DatabaseConnection extends PDO {
    * @return DatabaseStatementInterface
    *   This method will return one of: the executed statement, the number of
    *   rows affected by the query (not the number matched), or the generated
-   *   insert IT of the last query, depending on the value of
+   *   insert ID of the last query, depending on the value of
    *   $options['return']. Typically that value will be set by default or a
    *   query builder and should not be set by a user. If there is an error,
    *   this method will return NULL and may throw an exception if

includes/database/mysql/database.inc

@@ -51,6 +51,11 @@ class DatabaseConnection_mysql extends DatabaseConnection {
       // Because MySQL's prepared statements skip the query cache, because it's dumb.
       PDO::ATTR_EMULATE_PREPARES => TRUE,
     );
+    if (defined('PDO::MYSQL_ATTR_MULTI_STATEMENTS')) {
+      // An added connection option in PHP 5.5.21+ to optionally limit SQL to a
+      // single statement like mysqli.
+      $connection_options['pdo'] += array(PDO::MYSQL_ATTR_MULTI_STATEMENTS => FALSE);
+    }
 
     parent::__construct($dsn, $connection_options['username'], $connection_options['password'], $connection_options['pdo']);
 
@@ -76,10 +81,12 @@ class DatabaseConnection_mysql extends DatabaseConnection {
       'init_commands' => array(),
     );
     $connection_options['init_commands'] += array(
-      'sql_mode' => "SET sql_mode = 'ANSI,STRICT_TRANS_TABLES,STRICT_ALL_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,NO_AUTO_CREATE_USER'",
+      'sql_mode' => "SET sql_mode = 'REAL_AS_FLOAT,PIPES_AS_CONCAT,ANSI_QUOTES,IGNORE_SPACE,STRICT_TRANS_TABLES,STRICT_ALL_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,NO_AUTO_CREATE_USER'",
     );
-    // Set connection options.
-    $this->exec(implode('; ', $connection_options['init_commands']));
+    // Execute initial commands.
+    foreach ($connection_options['init_commands'] as $sql) {
+      $this->exec($sql);
+    }
   }
 
   public function __destruct() {

includes/database/schema.inc

@@ -92,7 +92,8 @@ require_once dirname(__FILE__) . '/query.inc';
  *    specification). Each specification is an array containing the name of
  *    the referenced table ('table'), and an array of column mappings
  *    ('columns'). Column mappings are defined by key pairs ('source_column' =>
- *    'referenced_column').
+ *    'referenced_column'). This key is for documentation purposes only; foreign
+ *    keys are not created in the database, nor are they enforced by Drupal.
  *  - 'indexes':  An associative array of indexes ('indexname' =>
  *    specification). Each specification is an array of one or more
  *    key column specifiers (see below) that form an index on the
@@ -144,6 +145,8 @@ require_once dirname(__FILE__) . '/query.inc';
  *   'unique keys' => array(
  *     'vid' => array('vid'),
  *   ),
+ *   // For documentation purposes only; foreign keys are not created in the
+ *   // database.
  *   'foreign keys' => array(
  *     'node_revision' => array(
  *       'table' => 'node_revision',

includes/database/sqlite/install.inc

@@ -14,8 +14,6 @@ class DatabaseTasks_sqlite extends DatabaseTasks {
 
   /**
    * Minimum engine version.
-   *
-   * @todo: consider upping to 3.6.8 in Drupal 8 to get SAVEPOINT support.
    */
   public function minimumVersion() {
     return '3.3.7';

includes/file.inc

@@ -1785,7 +1785,7 @@ function file_validate_is_image(stdClass $file) {
 /**
  * Verifies that image dimensions are within the specified maximum and minimum.
  *
- * Non-image files will be ignored. If a image toolkit is available the image
+ * Non-image files will be ignored. If an image toolkit is available the image
  * will be scaled to fit within the desired maximum dimensions.
  *
  * @param $file

includes/form.inc

@@ -3385,9 +3385,12 @@ function form_process_container($element, &$form_state) {
 /**
  * Returns HTML to wrap child elements in a container.
  *
- * Used for grouped form items. Can also be used as a #theme_wrapper for any
+ * Used for grouped form items. Can also be used as a theme wrapper for any
  * renderable element, to surround it with a <div> and add attributes such as
- * classes or an HTML id.
+ * classes or an HTML ID.
+ *
+ * See the @link forms_api_reference.html Form API reference @endlink for more
+ * information on the #theme_wrappers render array property.
  *
  * @param $variables
  *   An associative array containing:
@@ -3979,7 +3982,12 @@ function form_process_autocomplete($element) {
     // browser interpreting the path plus search string as an actual file.
     $current_clean_url = isset($GLOBALS['conf']['clean_url']) ? $GLOBALS['conf']['clean_url'] : NULL;
     $GLOBALS['conf']['clean_url'] = 0;
-    $element['#autocomplete_input']['#url_value'] = url($element['#autocomplete_path'], array('absolute' => TRUE));
+    // Force the script path to 'index.php', in case the server is not
+    // configured to find it automatically. Normally it is the responsibility
+    // of the site to do this themselves using hook_url_outbound_alter() (see
+    // url()) but since this code is forcing non-clean URLs on sites that don't
+    // normally use them, it is done here instead.
+    $element['#autocomplete_input']['#url_value'] = url($element['#autocomplete_path'], array('absolute' => TRUE, 'script' => 'index.php'));
     $GLOBALS['conf']['clean_url'] = $current_clean_url;
   }
   return $element;
@@ -4484,7 +4492,7 @@ function element_validate_number($element, &$form_state) {
  *
  * Sample callback_batch_finished():
  * @code
- * function batch_test_finished($success, $results, $operations) {
+ * function my_finished_callback($success, $results, $operations) {
  *   // The 'success' parameter means no fatal PHP errors were detected. All
  *   // other error management should be handled using 'results'.
  *   if ($success) {

includes/install.core.inc

@@ -1590,7 +1590,9 @@ function install_finished(&$install_state) {
 }
 
 /**
- * Batch callback for batch installation of modules.
+ * Implements callback_batch_operation().
+ *
+ * Performs batch installation of modules.
  */
 function _install_module_batch($module, $module_name, &$context) {
   // Install and enable the module right away, so that the module will be
@@ -1603,6 +1605,8 @@ function _install_module_batch($module, $module_name, &$context) {
 }
 
 /**
+ * Implements callback_batch_finished().
+ *
  * 'Finished' callback for module installation batch.
  */
 function _install_profile_modules_finished($success, $results, $operations) {

includes/install.inc

@@ -750,7 +750,7 @@ function drupal_install_system() {
 /**
  * Uninstalls a given list of disabled modules.
  *
- * @param array $module_list
+ * @param string[] $module_list
  *   The modules to uninstall. It is the caller's responsibility to ensure that
  *   all modules in this list have already been disabled before this function
  *   is called.
@@ -769,6 +769,7 @@ function drupal_install_system() {
  *   included in $module_list).
  *
  * @see module_disable()
+ * @see module_enable()
  */
 function drupal_uninstall_modules($module_list = array(), $uninstall_dependents = TRUE) {
   if ($uninstall_dependents) {

includes/locale.inc

@@ -2306,6 +2306,8 @@ function _locale_batch_build($files, $finished = NULL, $components = array()) {
 }
 
 /**
+ * Implements callback_batch_operation().
+ *
  * Perform interface translation import as a batch step.
  *
  * @param $filepath
@@ -2324,6 +2326,8 @@ function _locale_batch_import($filepath, &$context) {
 }
 
 /**
+ * Implements callback_batch_finished().
+ *
  * Finished callback of system page locale import batch.
  * Inform the user of translation files imported.
  */
@@ -2334,6 +2338,8 @@ function _locale_batch_system_finished($success, $results) {
 }
 
 /**
+ * Implements callback_batch_finished().
+ *
  * Finished callback of language addition locale import batch.
  * Inform the user of translation files imported.
  */

includes/mail.inc

@@ -566,7 +566,7 @@ function _drupal_wrap_mail_line(&$line, $key, $values) {
   // Use soft-breaks only for purely quoted or unindented text.
   $line = wordwrap($line, 77 - $values['length'], $values['soft'] ? " \n" : "\n");
   // Break really long words at the maximum width allowed.
-  $line = wordwrap($line, 996 - $values['length'], $values['soft'] ? " \n" : "\n");
+  $line = wordwrap($line, 996 - $values['length'], $values['soft'] ? " \n" : "\n", TRUE);
 }
 
 /**

includes/menu.inc

@@ -229,12 +229,20 @@ define('MENU_CONTEXT_INLINE', 0x0002);
 define('MENU_FOUND', 1);
 
 /**
- * Internal menu status code -- Menu item was not found.
+ * Menu status code -- Not found.
+ *
+ * This can be used as the return value from a page callback, although it is
+ * preferable to use a load function to accomplish this; see the hook_menu()
+ * documentation for details.
  */
 define('MENU_NOT_FOUND', 2);
 
 /**
- * Internal menu status code -- Menu item access is denied.
+ * Menu status code -- Access denied.
+ *
+ * This can be used as the return value from a page callback, although it is
+ * preferable to use an access callback to accomplish this; see the hook_menu()
+ * documentation for details.
  */
 define('MENU_ACCESS_DENIED', 3);
 
@@ -431,7 +439,7 @@ function menu_set_item($path, $router_item) {
  *
  * @param $path
  *   The path; for example, 'node/5'. The function will find the corresponding
- *   node/% item and return that.
+ *   node/% item and return that. Defaults to the current path.
  * @param $router_item
  *   Internal use only.
  *
@@ -2613,10 +2621,30 @@ function menu_get_active_breadcrumb() {
  */
 function menu_get_active_title() {
   $active_trail = menu_get_active_trail();
+  $local_task_title = NULL;
 
   foreach (array_reverse($active_trail) as $item) {
-    if (!(bool) ($item['type'] & MENU_IS_LOCAL_TASK)) {
-      return $item['title'];
+    // Local task titles are displayed as tabs and therefore should not be
+    // repeated as the page title. However, if the local task appears in a
+    // top-level menu, it is no longer a "local task" anymore (the front page
+    // of the site does not have tabs) so it is better to use the local task
+    // title in that case than to fall back on the front page link in the
+    // active trail (which is usually "Home" and would not make sense in this
+    // context).
+    if ((bool) ($item['type'] & MENU_IS_LOCAL_TASK)) {
+      // A local task title is being skipped; track it in case it needs to be
+      // used later.
+      $local_task_title = $item['title'];
+    }
+    else {
+      // This is not a local task, so use it for the page title (unless the
+      // conditions described above are met).
+      if (isset($local_task_title) && isset($item['href']) && $item['href'] == '<front>') {
+        return $local_task_title;
+      }
+      else {
+        return $item['title'];
+      }
     }
   }
 }

includes/module.inc

@@ -320,16 +320,27 @@ function module_load_install($module) {
  *   The name of the included file, if successful; FALSE otherwise.
  */
 function module_load_include($type, $module, $name = NULL) {
+  static $files = array();
+
   if (!isset($name)) {
     $name = $module;
   }
 
+  $key = $type . ':' . $module . ':' . $name;
+  if (isset($files[$key])) {
+    return $files[$key];
+  }
+
   if (function_exists('drupal_get_path')) {
     $file = DRUPAL_ROOT . '/' . drupal_get_path('module', $module) . "/$name.$type";
     if (is_file($file)) {
       require_once $file;
+      $files[$key] = $file;
       return $file;
     }
+    else {
+      $files[$key] = FALSE;
+    }
   }
   return FALSE;
 }
@@ -365,20 +376,22 @@ function module_load_all_includes($type, $name = NULL) {
  * - Invoke hook_modules_installed().
  * - Invoke hook_modules_enabled().
  *
- * @param $module_list
+ * @param string[] $module_list
  *   An array of module names.
- * @param $enable_dependencies
+ * @param bool $enable_dependencies
  *   If TRUE, dependencies will automatically be added and enabled in the
  *   correct order. This incurs a significant performance cost, so use FALSE
  *   if you know $module_list is already complete and in the correct order.
  *
- * @return
+ * @return bool
  *   FALSE if one or more dependencies are missing, TRUE otherwise.
  *
  * @see hook_install()
  * @see hook_enable()
  * @see hook_modules_installed()
  * @see hook_modules_enabled()
+ * @see module_disable()
+ * @see drupal_uninstall_modules()
  */
 function module_enable($module_list, $enable_dependencies = TRUE) {
   if ($enable_dependencies) {
@@ -505,12 +518,15 @@ function module_enable($module_list, $enable_dependencies = TRUE) {
 /**
  * Disables a given set of modules.
  *
- * @param $module_list
+ * @param string[] $module_list
  *   An array of module names.
- * @param $disable_dependents
+ * @param bool $disable_dependents
  *   If TRUE, dependent modules will automatically be added and disabled in the
  *   correct order. This incurs a significant performance cost, so use FALSE
  *   if you know $module_list is already complete and in the correct order.
+ *
+ * @see drupal_uninstall_modules()
+ * @see module_enable()
  */
 function module_disable($module_list, $disable_dependents = TRUE) {
   if ($disable_dependents) {
@@ -676,12 +692,16 @@ function module_hook($module, $hook) {
 /**
  * Determines which modules are implementing a hook.
  *
- * @param $hook
+ * Lazy-loaded include files specified with "group" via hook_hook_info() or
+ * hook_module_implements_alter() will be automatically included by this
+ * function when necessary.
+ *
+ * @param string $hook
  *   The name of the hook (e.g. "help" or "menu").
- * @param $sort
+ * @param bool $sort
  *   By default, modules are ordered by weight and filename, settings this option
  *   to TRUE, module list will be ordered by module name.
- * @param $reset
+ * @param bool $reset
  *   For internal use only: Whether to force the stored list of hook
  *   implementations to be regenerated (such as after enabling a new module,
  *   before processing hook_enable).
@@ -696,8 +716,10 @@ function module_implements($hook, $sort = FALSE, $reset = FALSE) {
   static $drupal_static_fast;
   if (!isset($drupal_static_fast)) {
     $drupal_static_fast['implementations'] = &drupal_static(__FUNCTION__);
+    $drupal_static_fast['verified'] = &drupal_static(__FUNCTION__ . ':verified');
   }
   $implementations = &$drupal_static_fast['implementations'];
+  $verified = &$drupal_static_fast['verified'];
 
   // We maintain a persistent cache of hook implementations in addition to the
   // static cache to avoid looping through every module and every hook on each
@@ -711,14 +733,19 @@ function module_implements($hook, $sort = FALSE, $reset = FALSE) {
   // per request.
   if ($reset) {
     $implementations = array();
+    $verified = array();
     cache_set('module_implements', array(), 'cache_bootstrap');
     drupal_static_reset('module_hook_info');
     drupal_static_reset('drupal_alter');
     cache_clear_all('hook_info', 'cache_bootstrap');
+    cache_clear_all('system_cache_tables', 'cache');
     return;
   }
 
   // Fetch implementations from cache.
+  // This happens on the first call to module_implements(*, *, FALSE) during a
+  // request, but also when $implementations have been reset, e.g. after
+  // module_enable().
   if (empty($implementations)) {
     $implementations = cache_get('module_implements', 'cache_bootstrap');
     if ($implementations === FALSE) {
@@ -727,12 +754,17 @@ function module_implements($hook, $sort = FALSE, $reset = FALSE) {
     else {
       $implementations = $implementations->data;
     }
+    // Forget all previously "verified" hooks, in case that $implementations
+    // were cleared via drupal_static_reset('module_implements') instead of
+    // module_implements(*, *, TRUE).
+    $verified = array();
   }
 
   if (!isset($implementations[$hook])) {
     // The hook is not cached, so ensure that whether or not it has
     // implementations, that the cache is updated at the end of the request.
     $implementations['#write_cache'] = TRUE;
+    // Discover implementations for this hook.
     $hook_info = module_hook_info();
     $implementations[$hook] = array();
     $list = module_list(FALSE, FALSE, $sort);
@@ -744,13 +776,31 @@ function module_implements($hook, $sort = FALSE, $reset = FALSE) {
         $implementations[$hook][$module] = $include_file ? $hook_info[$hook]['group'] : FALSE;
       }
     }
-    // Allow modules to change the weight of specific implementations but avoid
+    // Allow modules to change the weight of specific implementations, but avoid
     // an infinite loop.
     if ($hook != 'module_implements_alter') {
+      // Remember the implementations before hook_module_implements_alter().
+      $implementations_before = $implementations[$hook];
       drupal_alter('module_implements', $implementations[$hook], $hook);
+      // Verify implementations that were added or modified.
+      foreach (array_diff_assoc($implementations[$hook], $implementations_before) as $module => $group) {
+        // If drupal_alter('module_implements') changed or added a $group, the
+        // respective file needs to be included.
+        if ($group) {
+          module_load_include('inc', $module, "$module.$group");
+        }
+        // If a new implementation was added, verify that the function exists.
+        if (!function_exists($module . '_' . $hook)) {
+          unset($implementations[$hook][$module]);
+        }
+      }
     }
+    // Implementations for this hook are now "verified".
+    $verified[$hook] = TRUE;
   }
-  else {
+  elseif (!isset($verified[$hook])) {
+    // Implementations for this hook were in the cache, but they are not
+    // "verified" yet.
     foreach ($implementations[$hook] as $module => $group) {
       // If this hook implementation is stored in a lazy-loaded file, so include
       // that file first.
@@ -769,6 +819,7 @@ function module_implements($hook, $sort = FALSE, $reset = FALSE) {
         $implementations['#write_cache'] = TRUE;
       }
     }
+    $verified[$hook] = TRUE;
   }
 
   return array_keys($implementations[$hook]);
@@ -833,6 +884,11 @@ function module_hook_info() {
  * @see module_implements()
  */
 function module_implements_write_cache() {
+  // The list of implementations includes vital modules only before full
+  // bootstrap, so do not write cache if we are not fully bootstrapped yet.
+  if (drupal_get_bootstrap_phase() != DRUPAL_BOOTSTRAP_FULL) {
+    return;
+  }
   $implementations = &drupal_static('module_implements');
   if (isset($implementations['#write_cache'])) {
     unset($implementations['#write_cache']);

includes/path.inc

@@ -347,7 +347,8 @@ function drupal_match_path($path, $patterns) {
  * drupal_bootstrap(DRUPAL_BOOTSTRAP_FULL) makes this function available.
  *
  * @return
- *   The current Drupal URL path.
+ *   The current Drupal URL path. The path is untrusted user input and must be
+ *   treated as such.
  *
  * @see request_path()
  */

includes/registry.inc

@@ -164,7 +164,7 @@ function _registry_parse_files($files) {
  *   (optional) Weight of the module.
  */
 function _registry_parse_file($filename, $contents, $module = '', $weight = 0) {
-  if (preg_match_all('/^\s*(?:abstract|final)?\s*(class|interface)\s+([a-zA-Z0-9_]+)/m', $contents, $matches)) {
+  if (preg_match_all('/^\s*(?:abstract|final)?\s*(class|interface|trait)\s+([a-zA-Z0-9_]+)/m', $contents, $matches)) {
     foreach ($matches[2] as $key => $name) {
       db_merge('registry')
         ->key(array(

includes/theme.inc

@@ -1710,11 +1710,29 @@ function theme_status_messages($variables) {
  * copy if none of the enabled modules or the active theme implement any
  * preprocess or process functions or override this theme implementation.
  *
- * @param $variables
- *   An associative array containing the keys 'text', 'path', and 'options'.
- *   See the l() function for information about these variables.
+ * @param array $variables
+ *   An associative array containing the keys:
+ *   - text: The text of the link.
+ *   - path: The internal path or external URL being linked to. It is used as
+ *     the $path parameter of the url() function.
+ *   - options: (optional) An array that defaults to empty, but can contain:
+ *     - attributes: Can contain optional attributes:
+ *       - class: must be declared in an array. Example: 'class' =>
+ *         array('class_name1','class_name2').
+ *       - title: must be a string. Example: 'title' => 'Example title'
+ *       - Others are more flexible as long as they work with
+ *         drupal_attributes($variables['options']['attributes]).
+ *     - html: Boolean flag that tells whether text contains HTML or plain
+ *       text. If set to TRUE, the text value will not be sanitized so the
+         calling function must ensure that it already contains safe HTML.
+ *   The elements $variables['options']['attributes'] and
+ *   $variables['options']['html'] are used in this function similarly to the
+ *   way that $options['attributes'] and $options['html'] are used in l().
+ *   The link itself is built by the url() function, which takes
+ *   $variables['path'] and $variables['options'] as arguments.
  *
  * @see l()
+ * @see url()
  */
 function theme_link($variables) {
   return '<a href="' . check_plain(url($variables['path'], $variables['options'])) . '"' . drupal_attributes($variables['options']['attributes']) . '>' . ($variables['options']['html'] ? $variables['text'] : check_plain($variables['text'])) . '</a>';
@@ -1791,7 +1809,8 @@ function theme_links($variables) {
     foreach ($links as $key => $link) {
       $class = array($key);
 
-      // Add first, last and active classes to the list of links to help out themers.
+      // Add first, last and active classes to the list of links to help out
+      // themers.
       if ($i == 1) {
         $class[] = 'first';
       }
@@ -1809,7 +1828,8 @@ function theme_links($variables) {
         $output .= l($link['title'], $link['href'], $link);
       }
       elseif (!empty($link['title'])) {
-        // Some links are actually not links, but we wrap these in <span> for adding title and class attributes.
+        // Some links are actually not links, but we wrap these in <span> for
+        // adding title and class attributes.
         if (empty($link['html'])) {
           $link['title'] = check_plain($link['title']);
         }

includes/update.inc

@@ -908,6 +908,8 @@ function update_get_d6_session_name() {
 }
 
 /**
+ * Implements callback_batch_operation().
+ *
  * Performs one update and stores the results for display on the results page.
  *
  * If an update function completes successfully, it should return a message
@@ -1078,6 +1080,8 @@ function update_batch($start, $redirect = NULL, $url = NULL, $batch = array(), $
 }
 
 /**
+ * Implements callback_batch_finished().
+ *
  * Finishes the update process and stores the results for eventual display.
  *
  * After the updates run, all caches are flushed. The update results are

includes/xmlrpcs.inc

@@ -264,6 +264,10 @@ function xmlrpc_server_call($xmlrpc_server, $methodname, $args) {
  */
 function xmlrpc_server_multicall($methodcalls) {
   // See http://www.xmlrpc.com/discuss/msgReader$1208
+  // To avoid multicall expansion attacks, limit the number of duplicate method
+  // calls allowed with a default of 1. Set to -1 for unlimited.
+  $duplicate_method_limit = variable_get('xmlrpc_multicall_duplicate_method_limit', 1);
+  $method_count = array();
   $return = array();
   $xmlrpc_server = xmlrpc_server_get();
   foreach ($methodcalls as $call) {
@@ -273,10 +277,14 @@ function xmlrpc_server_multicall($methodcalls) {
       $ok = FALSE;
     }
     $method = $call['methodName'];
+    $method_count[$method] = isset($method_count[$method]) ? $method_count[$method] + 1 : 1;
     $params = $call['params'];
     if ($method == 'system.multicall') {
       $result = xmlrpc_error(-32600, t('Recursive calls to system.multicall are forbidden.'));
     }
+    elseif ($duplicate_method_limit > 0 && $method_count[$method] > $duplicate_method_limit) {
+      $result = xmlrpc_error(-156579, t('Too many duplicate method calls in system.multicall.'));
+    }
     elseif ($ok) {
       $result = xmlrpc_server_call($xmlrpc_server, $method, $params);
     }

misc/states.js

@@ -493,7 +493,11 @@ $(document).bind('state:disabled', function(e) {
 $(document).bind('state:required', function(e) {
   if (e.trigger) {
     if (e.value) {
-      $(e.target).closest('.form-item, .form-wrapper').find('label').append('<span class="form-required">*</span>');
+      var $label = $(e.target).closest('.form-item, .form-wrapper').find('label');
+      // Avoids duplicate required markers on initialization.
+      if (!$label.find('.form-required').length) {
+        $label.append('<span class="form-required">*</span>');
+      }
     }
     else {
       $(e.target).closest('.form-item, .form-wrapper').find('label .form-required').remove();

modules/aggregator/aggregator.info

@@ -7,8 +7,8 @@ files[] = aggregator.test
 configure = admin/config/services/aggregator/settings
 stylesheets[all][] = aggregator.css
 
-; Information added by Drupal.org packaging script on 2015-08-19
-version = "7.39"
+; Information added by Drupal.org packaging script on 2016-02-24
+version = "7.43"
 project = "drupal"
-datestamp = "1440020197"
+datestamp = "1456343506"
 

modules/aggregator/tests/aggregator_test.info

@@ -5,8 +5,8 @@ version = VERSION
 core = 7.x
 hidden = TRUE
 
-; Information added by Drupal.org packaging script on 2015-08-19
-version = "7.39"
+; Information added by Drupal.org packaging script on 2016-02-24
+version = "7.43"
 project = "drupal"
-datestamp = "1440020197"
+datestamp = "1456343506"
 

modules/block/block.api.php

@@ -363,6 +363,31 @@ function hook_block_list_alter(&$blocks) {
   }
 }
 
+/**
+ * Act on block cache ID (cid) parts before the cid is generated.
+ *
+ * This hook allows you to add, remove or modify the custom keys used to
+ * generate a block cache ID (by default, these keys are set to the block
+ * module and delta). These keys will be combined with the standard ones
+ * provided by drupal_render_cid_parts() to generate the final block cache ID.
+ *
+ * To change the cache granularity used by drupal_render_cid_parts(), this hook
+ * cannot be used; instead, set the 'cache' key in the block's definition in
+ * hook_block_info().
+ *
+ * @params $cid_parts
+ *   An array of elements used to build the cid.
+ * @param $block
+ *   The block object being acted on.
+ *
+ * @see _block_get_cache_id()
+ */
+function hook_block_cid_parts_alter(&$cid_parts, $block) {
+  global $user;
+  // This example shows how to cache a block based on the user's timezone.
+  $cid_parts[] = $user->timezone;
+}
+
 /**
  * @} End of "addtogroup hooks".
  */

modules/block/block.info

@@ -6,8 +6,8 @@ core = 7.x
 files[] = block.test
 configure = admin/structure/block
 
-; Information added by Drupal.org packaging script on 2015-08-19
-version = "7.39"
+; Information added by Drupal.org packaging script on 2016-02-24
+version = "7.43"
 project = "drupal"
-datestamp = "1440020197"
+datestamp = "1456343506"
 

modules/block/block.js

@@ -24,7 +24,7 @@ Drupal.behaviors.blockSettingsSummary = {
     $('fieldset#edit-node-type', context).drupalSetSummary(function (context) {
       var vals = [];
       $('input[type="checkbox"]:checked', context).each(function () {
-        vals.push($.trim($(this).next('label').text()));
+        vals.push($.trim($(this).next('label').html()));
       });
       if (!vals.length) {
         vals.push(Drupal.t('Not restricted'));
@@ -35,7 +35,7 @@ Drupal.behaviors.blockSettingsSummary = {
     $('fieldset#edit-role', context).drupalSetSummary(function (context) {
       var vals = [];
       $('input[type="checkbox"]:checked', context).each(function () {
-        vals.push($.trim($(this).next('label').text()));
+        vals.push($.trim($(this).next('label').html()));
       });
       if (!vals.length) {
         vals.push(Drupal.t('Not restricted'));
@@ -49,7 +49,7 @@ Drupal.behaviors.blockSettingsSummary = {
         return Drupal.t('Not customizable');
       }
       else {
-        return $radio.next('label').text();
+        return $radio.next('label').html();
       }
     });
   }

modules/block/block.module

@@ -16,7 +16,7 @@ define('BLOCK_REGION_NONE', -1);
 define('BLOCK_CUSTOM_FIXED', 0);
 
 /**
- *  Shows this block by default, but lets individual users hide it.
+ * Shows this block by default, but lets individual users hide it.
  */
 define('BLOCK_CUSTOM_ENABLED', 1);
 
@@ -59,6 +59,7 @@ function block_help($path, $arg) {
       $output .= '<dd>' . t('Users with the <em>Administer blocks</em> permission can <a href="@block-add">add custom blocks</a>, which are then listed on the <a href="@blocks">Blocks administration page</a>. Once created, custom blocks behave just like default and module-generated blocks.', array('@blocks' => url('admin/structure/block'), '@block-add' => url('admin/structure/block/add'))) . '</dd>';
       $output .= '</dl>';
       return $output;
+
     case 'admin/structure/block/add':
       return '<p>' . t('Use this page to create a new custom block.') . '</p>';
   }
@@ -189,6 +190,7 @@ function _block_themes_access($theme) {
  * @param $theme
  *   The theme whose blocks are being configured. If not set, the default theme
  *   is assumed.
+ *
  * @return
  *   The theme that should be used for the block configuration page, or NULL
  *   to indicate that the default theme should be used.
@@ -343,14 +345,17 @@ function _block_get_renderable_array($list = array()) {
     // to perform contextual actions on the help block, and the links needlessly
     // draw attention on it.
     if ($key != 'system_main' && $key != 'system_help') {
-      $build[$key]['#contextual_links']['block'] = array('admin/structure/block/manage', array($block->module, $block->delta));
+      $build[$key]['#contextual_links']['block'] = array(
+        'admin/structure/block/manage',
+        array($block->module, $block->delta),
+      );
     }
 
     $build[$key] += array(
       '#block' => $block,
       '#weight' => ++$weight,
     );
-    $build[$key]['#theme_wrappers'][] ='block';
+    $build[$key]['#theme_wrappers'][] = 'block';
   }
   $build['#sorted'] = TRUE;
   return $build;
@@ -386,18 +391,20 @@ function _block_rehash($theme = NULL) {
   // Gather the blocks defined by modules.
   foreach (module_implements('block_info') as $module) {
     $module_blocks = module_invoke($module, 'block_info');
+    $delta_list = array();
     foreach ($module_blocks as $delta => $block) {
       // Compile a condition to retrieve this block from the database.
-      $condition = db_and()
-        ->condition('module', $module)
-        ->condition('delta', $delta);
-      $or->condition($condition);
       // Add identifiers.
+      $delta_list[] = $delta;
       $block['module'] = $module;
-      $block['delta']  = $delta;
-      $block['theme']  = $theme;
+      $block['delta'] = $delta;
+      $block['theme'] = $theme;
       $current_blocks[$module][$delta] = $block;
     }
+    if (!empty($delta_list)) {
+      $condition = db_and()->condition('module', $module)->condition('delta', $delta_list);
+      $or->condition($condition);
+    }
   }
   // Save the blocks defined in code for alter context.
   $code_blocks = $current_blocks;
@@ -644,7 +651,8 @@ function block_theme_initialize($theme) {
     $regions = system_region_list($theme, REGIONS_VISIBLE);
     $result = db_query("SELECT * FROM {block} WHERE theme = :theme", array(':theme' => $default_theme), array('fetch' => PDO::FETCH_ASSOC));
     foreach ($result as $block) {
-      // If the region isn't supported by the theme, assign the block to the theme's default region.
+      // If the region isn't supported by the theme, assign the block to the
+      // theme's default region.
       if ($block['status'] && !isset($regions[$block['region']])) {
         $block['region'] = system_default_region($theme);
       }
@@ -812,17 +820,18 @@ function block_block_list_alter(&$blocks) {
       // with different case. Ex: /Page, /page, /PAGE.
       $pages = drupal_strtolower($block->pages);
       if ($block->visibility < BLOCK_VISIBILITY_PHP) {
-        // Convert the Drupal path to lowercase
+        // Convert the Drupal path to lowercase.
         $path = drupal_strtolower(drupal_get_path_alias($_GET['q']));
         // Compare the lowercase internal and lowercase path alias (if any).
         $page_match = drupal_match_path($path, $pages);
         if ($path != $_GET['q']) {
           $page_match = $page_match || drupal_match_path($_GET['q'], $pages);
         }
-        // When $block->visibility has a value of 0 (BLOCK_VISIBILITY_NOTLISTED),
-        // the block is displayed on all pages except those listed in $block->pages.
-        // When set to 1 (BLOCK_VISIBILITY_LISTED), it is displayed only on those
-        // pages listed in $block->pages.
+        // When $block->visibility has a value of 0
+        // (BLOCK_VISIBILITY_NOTLISTED), the block is displayed on all pages
+        // except those listed in $block->pages. When set to 1
+        // (BLOCK_VISIBILITY_LISTED), it is displayed only on those pages
+        // listed in $block->pages.
         $page_match = !($block->visibility xor $page_match);
       }
       elseif (module_exists('php')) {
@@ -845,7 +854,8 @@ function block_block_list_alter(&$blocks) {
  * Render the content and subject for a set of blocks.
  *
  * @param $region_blocks
- *   An array of block objects such as returned for one region by _block_load_blocks().
+ *   An array of block objects such as returned for one region by
+ *   _block_load_blocks().
  *
  * @return
  *   An array of visible blocks as expected by drupal_render().
@@ -953,6 +963,8 @@ function _block_render_blocks($region_blocks) {
  * Theme and language contexts are automatically differentiated.
  *
  * @param $block
+ *   The block to get the cache_id from.
+ *
  * @return
  *   The string used as cache_id for the block.
  */
@@ -967,6 +979,7 @@ function _block_get_cache_id($block) {
     // Start with common sub-patterns: block identification, theme, language.
     $cid_parts[] = $block->module;
     $cid_parts[] = $block->delta;
+    drupal_alter('block_cid_parts', $cid_parts, $block);
     $cid_parts = array_merge($cid_parts, drupal_render_cid_parts($block->cache));
 
     return implode(':', $cid_parts);

modules/block/tests/block_test.info

@@ -5,8 +5,8 @@ version = VERSION
 core = 7.x
 hidden = TRUE
 
-; Information added by Drupal.org packaging script on 2015-08-19
-version = "7.39"
+; Information added by Drupal.org packaging script on 2016-02-24
+version = "7.43"
 project = "drupal"
-datestamp = "1440020197"
+datestamp = "1456343506"
 

modules/block/tests/themes/block_test_theme/block_test_theme.info

@@ -13,8 +13,8 @@ regions[footer] = Footer
 regions[highlighted] = Highlighted
 regions[help] = Help
 
-; Information added by Drupal.org packaging script on 2015-08-19
-version = "7.39"
+; Information added by Drupal.org packaging script on 2016-02-24
+version = "7.43"
 project = "drupal"
-datestamp = "1440020197"
+datestamp = "1456343506"
 

modules/blog/blog.info

@@ -5,8 +5,8 @@ version = VERSION
 core = 7.x
 files[] = blog.test
 
-; Information added by Drupal.org packaging script on 2015-08-19
-version = "7.39"
+; Information added by Drupal.org packaging script on 2016-02-24
+version = "7.43"
 project = "drupal"
-datestamp = "1440020197"
+datestamp = "1456343506"
 

modules/book/book.info

@@ -7,8 +7,8 @@ files[] = book.test
 configure = admin/content/book/settings
 stylesheets[all][] = book.css
 
-; Information added by Drupal.org packaging script on 2015-08-19
-version = "7.39"
+; Information added by Drupal.org packaging script on 2016-02-24
+version = "7.43"
 project = "drupal"
-datestamp = "1440020197"
+datestamp = "1456343506"
 

modules/color/color.info

@@ -5,8 +5,8 @@ version = VERSION
 core = 7.x
 files[] = color.test
 
-; Information added by Drupal.org packaging script on 2015-08-19
-version = "7.39"
+; Information added by Drupal.org packaging script on 2016-02-24
+version = "7.43"
 project = "drupal"
-datestamp = "1440020197"
+datestamp = "1456343506"
 

modules/comment/comment.info

@@ -9,8 +9,8 @@ files[] = comment.test
 configure = admin/content/comment
 stylesheets[all][] = comment.css
 
-; Information added by Drupal.org packaging script on 2015-08-19
-version = "7.39"
+; Information added by Drupal.org packaging script on 2016-02-24
+version = "7.43"
 project = "drupal"
-datestamp = "1440020197"
+datestamp = "1456343506"
 

modules/contact/contact.info

@@ -6,8 +6,8 @@ core = 7.x
 files[] = contact.test
 configure = admin/structure/contact
 
-; Information added by Drupal.org packaging script on 2015-08-19
-version = "7.39"
+; Information added by Drupal.org packaging script on 2016-02-24
+version = "7.43"
 project = "drupal"
-datestamp = "1440020197"
+datestamp = "1456343506"
 

modules/contextual/contextual.info

@@ -5,8 +5,8 @@ version = VERSION
 core = 7.x
 files[] = contextual.test
 
-; Information added by Drupal.org packaging script on 2015-08-19
-version = "7.39"
+; Information added by Drupal.org packaging script on 2016-02-24
+version = "7.43"
 project = "drupal"
-datestamp = "1440020197"
+datestamp = "1456343506"
 

modules/dashboard/dashboard.info

@@ -7,8 +7,8 @@ files[] = dashboard.test
 dependencies[] = block
 configure = admin/dashboard/customize
 
-; Information added by Drupal.org packaging script on 2015-08-19
-version = "7.39"
+; Information added by Drupal.org packaging script on 2016-02-24
+version = "7.43"
 project = "drupal"
-datestamp = "1440020197"
+datestamp = "1456343506"
 

modules/dblog/dblog.info

@@ -5,8 +5,8 @@ version = VERSION
 core = 7.x
 files[] = dblog.test
 
-; Information added by Drupal.org packaging script on 2015-08-19
-version = "7.39"
+; Information added by Drupal.org packaging script on 2016-02-24
+version = "7.43"
 project = "drupal"
-datestamp = "1440020197"
+datestamp = "1456343506"
 

modules/dblog/dblog.module

@@ -144,17 +144,20 @@ function _dblog_get_message_types() {
  * Note: Some values may be truncated to meet database column size restrictions.
  */
 function dblog_watchdog(array $log_entry) {
+  if (!function_exists('drupal_substr')) {
+    require_once DRUPAL_ROOT . '/includes/unicode.inc';
+  }
   Database::getConnection('default', 'default')->insert('watchdog')
     ->fields(array(
       'uid' => $log_entry['uid'],
-      'type' => substr($log_entry['type'], 0, 64),
+      'type' => drupal_substr($log_entry['type'], 0, 64),
       'message' => $log_entry['message'],
       'variables' => serialize($log_entry['variables']),
       'severity' => $log_entry['severity'],
-      'link' => substr($log_entry['link'], 0, 255),
+      'link' => drupal_substr($log_entry['link'], 0, 255),
       'location' => $log_entry['request_uri'],
       'referer' => $log_entry['referer'],
-      'hostname' => substr($log_entry['ip'], 0, 128),
+      'hostname' => drupal_substr($log_entry['ip'], 0, 128),
       'timestamp' => $log_entry['timestamp'],
     ))
     ->execute();

modules/field/field.info

@@ -11,8 +11,8 @@ dependencies[] = field_sql_storage
 required = TRUE
 stylesheets[all][] = theme/field.css
 
-; Information added by Drupal.org packaging script on 2015-08-19
-version = "7.39"
+; Information added by Drupal.org packaging script on 2016-02-24
+version = "7.43"
 project = "drupal"
-datestamp = "1440020197"
+datestamp = "1456343506"
 

modules/field/field.info.class.inc

@@ -612,10 +612,12 @@ class FieldInfo {
     // Fill in default values.
     $display += array(
       'label' => 'above',
-      'type' => $field_type_info['default_formatter'],
       'settings' => array(),
       'weight' => 0,
     );
+    if (empty($display['type'])) {
+      $display['type'] = $field_type_info['default_formatter'];
+    }
     if ($display['type'] != 'hidden') {
       $formatter_type_info = field_info_formatter_types($display['type']);
       // Fall back to default formatter if formatter type is not available.

modules/field/modules/field_sql_storage/field_sql_storage.info

@@ -7,8 +7,8 @@ dependencies[] = field
 files[] = field_sql_storage.test
 required = TRUE
 
-; Information added by Drupal.org packaging script on 2015-08-19
-version = "7.39"
+; Information added by Drupal.org packaging script on 2016-02-24
+version = "7.43"
 project = "drupal"
-datestamp = "1440020197"
+datestamp = "1456343506"
 

modules/field/modules/list/list.info

@@ -7,8 +7,8 @@ dependencies[] = field
 dependencies[] = options
 files[] = tests/list.test
 
-; Information added by Drupal.org packaging script on 2015-08-19
-version = "7.39"
+; Information added by Drupal.org packaging script on 2016-02-24
+version = "7.43"
 project = "drupal"
-datestamp = "1440020197"
+datestamp = "1456343506"
 

modules/field/modules/list/tests/list_test.info

@@ -5,8 +5,8 @@ package = Testing
 version = VERSION
 hidden = TRUE
 
-; Information added by Drupal.org packaging script on 2015-08-19
-version = "7.39"
+; Information added by Drupal.org packaging script on 2016-02-24
+version = "7.43"
 project = "drupal"
-datestamp = "1440020197"
+datestamp = "1456343506"
 

modules/field/modules/number/number.info

@@ -6,8 +6,8 @@ core = 7.x
 dependencies[] = field
 files[] = number.test
 
-; Information added by Drupal.org packaging script on 2015-08-19
-version = "7.39"
+; Information added by Drupal.org packaging script on 2016-02-24
+version = "7.43"
 project = "drupal"
-datestamp = "1440020197"
+datestamp = "1456343506"
 

modules/field/modules/number/number.module

@@ -188,7 +188,7 @@ function number_field_formatter_info() {
       'label' => t('Default'),
       'field types' => array('number_integer'),
       'settings' =>  array(
-        'thousand_separator' => ' ',
+        'thousand_separator' => '',
         // The 'decimal_separator' and 'scale' settings are not configurable
         // through the UI, and will therefore keep their default values. They
         // are only present so that the 'number_integer' and 'number_decimal'
@@ -202,7 +202,7 @@ function number_field_formatter_info() {
       'label' => t('Default'),
       'field types' => array('number_decimal', 'number_float'),
       'settings' =>  array(
-        'thousand_separator' => ' ',
+        'thousand_separator' => '',
         'decimal_separator' => '.',
         'scale' => 2,
         'prefix_suffix' => TRUE,

modules/field/modules/options/options.info

@@ -6,8 +6,8 @@ core = 7.x
 dependencies[] = field
 files[] = options.test
 
-; Information added by Drupal.org packaging script on 2015-08-19
-version = "7.39"
+; Information added by Drupal.org packaging script on 2016-02-24
+version = "7.43"
 project = "drupal"
-datestamp = "1440020197"
+datestamp = "1456343506"
 

modules/field/modules/options/options.module

@@ -185,6 +185,7 @@ function _options_properties($type, $multiple, $required, $has_value) {
   $base = array(
     'filter_xss' => FALSE,
     'strip_tags' => FALSE,
+    'strip_tags_and_unescape' => FALSE,
     'empty_option' => FALSE,
     'optgroups' => FALSE,
   );
@@ -195,7 +196,7 @@ function _options_properties($type, $multiple, $required, $has_value) {
     case 'select':
       $properties = array(
         // Select boxes do not support any HTML tag.
-        'strip_tags' => TRUE,
+        'strip_tags_and_unescape' => TRUE,
         'optgroups' => TRUE,
       );
       if ($multiple) {
@@ -271,9 +272,16 @@ function _options_prepare_options(&$options, $properties) {
       _options_prepare_options($options[$value], $properties);
     }
     else {
+      // The 'strip_tags' option is deprecated. Use 'strip_tags_and_unescape'
+      // when plain text is required (and where the output will be run through
+      // check_plain() before being inserted back into HTML) or 'filter_xss'
+      // when HTML is required.
       if ($properties['strip_tags']) {
         $options[$value] = strip_tags($label);
       }
+      if ($properties['strip_tags_and_unescape']) {
+        $options[$value] = decode_entities(strip_tags($label));
+      }
       if ($properties['filter_xss']) {
         $options[$value] = field_filter_xss($label);
       }

modules/field/modules/options/options.test

@@ -24,7 +24,7 @@ class OptionsWidgetsTestCase extends FieldTestCase {
       'cardinality' => 1,
       'settings' => array(
         // Make sure that 0 works as an option.
-        'allowed_values' => array(0 => 'Zero', 1 => 'One', 2 => 'Some <script>dangerous</script> & unescaped <strong>markup</strong>'),
+        'allowed_values' => array(0 => 'Zero', 1 => 'One', 2 => 'Some <script>dangerous</script> & unescaped <strong>markup</strong>',  3 => 'Some HTML encoded markup with &lt; &amp; &gt;'),
       ),
     );
     $this->card_1 = field_create_field($this->card_1);
@@ -233,6 +233,7 @@ class OptionsWidgetsTestCase extends FieldTestCase {
     $this->assertNoOptionSelected("edit-card-1-$langcode", 1);
     $this->assertNoOptionSelected("edit-card-1-$langcode", 2);
     $this->assertRaw('Some dangerous &amp; unescaped markup', 'Option text was properly filtered.');
+    $this->assertRaw('Some HTML encoded markup with &lt; &amp; &gt;', 'HTML entities in option text were properly handled and not double-encoded');
 
     // Submit form: select invalid 'none' option.
     $edit = array("card_1[$langcode]" => '_none');

modules/field/modules/text/text.info

@@ -7,8 +7,8 @@ dependencies[] = field
 files[] = text.test
 required = TRUE
 
-; Information added by Drupal.org packaging script on 2015-08-19
-version = "7.39"
+; Information added by Drupal.org packaging script on 2016-02-24
+version = "7.43"
 project = "drupal"
-datestamp = "1440020197"
+datestamp = "1456343506"
 

modules/field/modules/text/text.module

@@ -223,11 +223,13 @@ function text_field_formatter_settings_form($field, $instance, $view_mode, $form
 
   if (strpos($display['type'], '_trimmed') !== FALSE) {
     $element['trim_length'] = array(
-      '#title' => t('Trim length'),
+      '#title' => t('Trimmed limit'),
       '#type' => 'textfield',
+      '#field_suffix' => t('characters'),
       '#size' => 10,
       '#default_value' => $settings['trim_length'],
       '#element_validate' => array('element_validate_integer_positive'),
+      '#description' => t('If the summary is not set, the trimmed %label field will be shorter than this character limit.', array('%label' => $instance['label'])),
       '#required' => TRUE,
     );
   }
@@ -245,7 +247,7 @@ function text_field_formatter_settings_summary($field, $instance, $view_mode) {
   $summary = '';
 
   if (strpos($display['type'], '_trimmed') !== FALSE) {
-    $summary = t('Trim length') . ': ' . check_plain($settings['trim_length']);
+    $summary = t('Trimmed limit: @trim_length characters', array('@trim_length' => $settings['trim_length']));
   }
 
   return $summary;

modules/field/tests/field_test.info

@@ -6,8 +6,8 @@ files[] = field_test.entity.inc
 version = VERSION
 hidden = TRUE
 
-; Information added by Drupal.org packaging script on 2015-08-19
-version = "7.39"
+; Information added by Drupal.org packaging script on 2016-02-24
+version = "7.43"
 project = "drupal"
-datestamp = "1440020197"
+datestamp = "1456343506"
 

modules/field_ui/field_ui.info

@@ -6,8 +6,8 @@ core = 7.x
 dependencies[] = field
 files[] = field_ui.test
 
-; Information added by Drupal.org packaging script on 2015-08-19
-version = "7.39"
+; Information added by Drupal.org packaging script on 2016-02-24
+version = "7.43"
 project = "drupal"
-datestamp = "1440020197"
+datestamp = "1456343506"
 

modules/file/file.field.inc

@@ -632,7 +632,7 @@ function file_field_widget_process($element, &$form_state, $form) {
   $element['#theme'] = 'file_widget';
 
   // Add the display field if enabled.
-  if (!empty($field['settings']['display_field']) && $item['fid']) {
+  if (!empty($field['settings']['display_field'])) {
     $element['display'] = array(
       '#type' => empty($item['fid']) ? 'hidden' : 'checkbox',
       '#title' => t('Include file in display'),

modules/file/file.info

@@ -6,8 +6,8 @@ core = 7.x
 dependencies[] = field
 files[] = tests/file.test
 
-; Information added by Drupal.org packaging script on 2015-08-19
-version = "7.39"
+; Information added by Drupal.org packaging script on 2016-02-24
+version = "7.43"
 project = "drupal"
-datestamp = "1440020197"
+datestamp = "1456343506"
 

modules/file/file.module

@@ -92,7 +92,7 @@ function file_theme() {
       'variables' => array('file' => NULL, 'icon_directory' => NULL),
     ),
     'file_icon' => array(
-      'variables' => array('file' => NULL, 'icon_directory' => NULL),
+      'variables' => array('file' => NULL, 'icon_directory' => NULL, 'alt' => ''),
     ),
     'file_managed_file' => array(
       'render element' => 'element',
@@ -529,14 +529,19 @@ function file_managed_file_value(&$element, $input = FALSE, $form_state = NULL)
         // publicly accessible, with no download restrictions; for security
         // reasons all other schemes must go through the file_download_access()
         // check.
-        if (in_array(file_uri_scheme($file->uri), variable_get('file_public_schema', array('public'))) || file_download_access($file->uri)) {
-          $fid = $file->fid;
+        if (!in_array(file_uri_scheme($file->uri), variable_get('file_public_schema', array('public'))) && !file_download_access($file->uri)) {
+          $force_default = TRUE;
         }
-        // If the current user doesn't have access, don't let the file be
-        // changed.
-        else {
+        // Temporary files that belong to other users should never be allowed.
+        // Since file ownership can't be determined for anonymous users, they
+        // are not allowed to reuse temporary files at all.
+        elseif ($file->status != FILE_STATUS_PERMANENT && (!$GLOBALS['user']->uid || $file->uid != $GLOBALS['user']->uid)) {
           $force_default = TRUE;
         }
+        // If all checks pass, allow the file to be changed.
+        else {
+          $fid = $file->fid;
+        }
       }
     }
   }
@@ -749,7 +754,32 @@ function theme_file_link($variables) {
   $icon_directory = $variables['icon_directory'];
 
   $url = file_create_url($file->uri);
-  $icon = theme('file_icon', array('file' => $file, 'icon_directory' => $icon_directory));
+
+  // Human-readable names, for use as text-alternatives to icons.
+  $mime_name = array(
+    'application/msword' => t('Microsoft Office document icon'),
+    'application/vnd.ms-excel' => t('Office spreadsheet icon'),
+    'application/vnd.ms-powerpoint' => t('Office presentation icon'),
+    'application/pdf' => t('PDF icon'),
+    'video/quicktime' => t('Movie icon'),
+    'audio/mpeg' => t('Audio icon'),
+    'audio/wav' => t('Audio icon'),
+    'image/jpeg' => t('Image icon'),
+    'image/png' => t('Image icon'),
+    'image/gif' => t('Image icon'),
+    'application/zip' => t('Package icon'),
+    'text/html' => t('HTML icon'),
+    'text/plain' => t('Plain text icon'),
+    'application/octet-stream' => t('Binary Data'),
+  );
+
+  $mimetype = file_get_mimetype($file->uri);
+
+  $icon = theme('file_icon', array(
+    'file' => $file,
+    'icon_directory' => $icon_directory,
+    'alt' => !empty($mime_name[$mimetype]) ? $mime_name[$mimetype] : t('File'),
+  ));
 
   // Set options as per anchor format described at
   // http://microformats.org/wiki/file-format-examples
@@ -779,16 +809,19 @@ function theme_file_link($variables) {
  *   - file: A file object for which to make an icon.
  *   - icon_directory: (optional) A path to a directory of icons to be used for
  *     files. Defaults to the value of the "file_icon_directory" variable.
+ *   - alt: (optional) The alternative text to represent the icon in text-based
+ *     browsers. Defaults to an empty string.
  *
  * @ingroup themeable
  */
 function theme_file_icon($variables) {
   $file = $variables['file'];
+  $alt = $variables['alt'];
   $icon_directory = $variables['icon_directory'];
 
   $mime = check_plain($file->filemime);
   $icon_url = file_icon_url($file, $icon_directory);
-  return '<img class="file-icon" alt="" title="' . $mime . '" src="' . $icon_url . '" />';
+  return '<img class="file-icon" alt="' . check_plain($alt) . '" title="' . $mime . '" src="' . $icon_url . '" />';
 }
 
 /**

modules/file/tests/file.test

@@ -218,6 +218,30 @@ class FileFieldTestCase extends DrupalWebTestCase {
     $message = isset($message) ? $message : format_string('File %file is permanent.', array('%file' => $file->uri));
     $this->assertTrue($file->status == FILE_STATUS_PERMANENT, $message);
   }
+
+  /**
+   * Creates a temporary file, for a specific user.
+   *
+   * @param string $data
+   *   A string containing the contents of the file.
+   * @param int $uid
+   *   The user ID of the file owner.
+   *
+   * @return object
+   *   A file object, or FALSE on error.
+   */
+  function createTemporaryFile($data, $uid = NULL) {
+    $file = file_save_data($data, NULL, NULL);
+
+    if ($file) {
+      $file->uid = isset($uid) ? $uid : $this->admin_user->uid;
+      // Change the file status to be temporary.
+      $file->status = NULL;
+      return file_save($file);
+    }
+
+    return $file;
+  }
 }
 
 /**
@@ -526,6 +550,120 @@ class FileFieldWidgetTestCase extends FileFieldTestCase {
     }
   }
 
+  /**
+   * Tests exploiting the temporary file removal of another user using fid.
+   */
+  function testTemporaryFileRemovalExploit() {
+    // Create a victim user.
+    $victim_user = $this->drupalCreateUser();
+
+    // Create an attacker user.
+    $attacker_user = $this->drupalCreateUser(array(
+      'access content',
+      'create page content',
+      'edit any page content',
+    ));
+
+    // Log in as the attacker user.
+    $this->drupalLogin($attacker_user);
+
+    // Perform tests using the newly created users.
+    $this->doTestTemporaryFileRemovalExploit($victim_user->uid, $attacker_user->uid);
+  }
+
+  /**
+   * Tests exploiting the temporary file removal for anonymous users using fid.
+   */
+  public function testTemporaryFileRemovalExploitAnonymous() {
+    // Set up an anonymous victim user.
+    $victim_uid = 0;
+
+    // Set up an anonymous attacker user.
+    $attacker_uid = 0;
+
+    // Set up permissions for anonymous attacker user.
+    user_role_change_permissions(DRUPAL_ANONYMOUS_RID, array(
+      'access content' => TRUE,
+      'create page content' => TRUE,
+      'edit any page content' => TRUE,
+    ));
+
+    // In order to simulate being the anonymous attacker user, we need to log
+    // out here since setUp() has logged in the admin.
+    $this->drupalLogout();
+
+    // Perform tests using the newly set up users.
+    $this->doTestTemporaryFileRemovalExploit($victim_uid, $attacker_uid);
+  }
+
+  /**
+   * Helper for testing exploiting the temporary file removal using fid.
+   *
+   * @param int $victim_uid
+   *   The victim user ID.
+   * @param int $attacker_uid
+   *   The attacker user ID.
+   */
+  protected function doTestTemporaryFileRemovalExploit($victim_uid, $attacker_uid) {
+    // Use 'page' instead of 'article', so that the 'article' image field does
+    // not conflict with this test. If in the future the 'page' type gets its
+    // own default file or image field, this test can be made more robust by
+    // using a custom node type.
+    $type_name = 'page';
+    $field_name = 'test_file_field';
+    $this->createFileField($field_name, $type_name);
+
+    $test_file = $this->getTestFile('text');
+    foreach (array('nojs', 'js') as $type) {
+      // Create a temporary file owned by the anonymous victim user. This will be
+      // as if they had uploaded the file, but not saved the node they were
+      // editing or creating.
+      $victim_tmp_file = $this->createTemporaryFile('some text', $victim_uid);
+      $victim_tmp_file = file_load($victim_tmp_file->fid);
+      $this->assertTrue($victim_tmp_file->status != FILE_STATUS_PERMANENT, 'New file saved to disk is temporary.');
+      $this->assertFalse(empty($victim_tmp_file->fid), 'New file has a fid');
+      $this->assertEqual($victim_uid, $victim_tmp_file->uid, 'New file belongs to the victim user');
+
+      // Have attacker create a new node with a different uploaded file and
+      // ensure it got uploaded successfully.
+      // @todo Can we test AJAX? See https://www.drupal.org/node/2538260
+      $edit = array(
+        'title' => $type . '-title',
+      );
+
+      // Attach a file to a node.
+      $langcode = LANGUAGE_NONE;
+      $edit['files[' . $field_name . '_' . $langcode . '_0]'] = drupal_realpath($test_file->uri);
+      $this->drupalPost("node/add/$type_name", $edit, 'Save');
+      $node = $this->drupalGetNodeByTitle($edit['title']);
+      $node_file = file_load($node->{$field_name}[$langcode][0]['fid']);
+      $this->assertFileExists($node_file, 'New file saved to disk on node creation.');
+      $this->assertEqual($attacker_uid, $node_file->uid, 'New file belongs to the attacker.');
+
+      // Ensure the file can be downloaded.
+      $this->drupalGet(file_create_url($node_file->uri));
+      $this->assertResponse(200, 'Confirmed that the generated URL is correct by downloading the shipped file.');
+
+      // "Click" the remove button (emulating either a nojs or js submission).
+      // In this POST request, the attacker "guesses" the fid of the victim's
+      // temporary file and uses that to remove this file.
+      $this->drupalGet('node/' . $node->nid . '/edit');
+      switch ($type) {
+        case 'nojs':
+          $this->drupalPost(NULL, array("{$field_name}[$langcode][0][fid]" => (string) $victim_tmp_file->fid), 'Remove');
+          break;
+        case 'js':
+          $button = $this->xpath('//input[@type="submit" and @value="Remove"]');
+          $this->drupalPostAJAX(NULL, array("{$field_name}[$langcode][0][fid]" => (string) $victim_tmp_file->fid), array((string) $button[0]['name'] => (string) $button[0]['value']));
+          break;
+      }
+
+      // The victim's temporary file should not be removed by the attacker's
+      // POST request.
+      $this->assertFileExists($victim_tmp_file);
+    }
+  }
+
   /**
    * Tests upload and remove buttons for multiple multi-valued File fields.
    */
@@ -951,6 +1089,34 @@ class FileFieldDisplayTestCase extends FileFieldTestCase {
     $this->assertRaw($field_name . '[' . LANGUAGE_NONE . '][0][display]', 'First file appears as expected.');
     $this->assertRaw($field_name . '[' . LANGUAGE_NONE . '][1][display]', 'Second file appears as expected.');
   }
+
+  /**
+   * Tests default display of File Field.
+   */
+  function testDefaultFileFieldDisplay() {
+    $field_name = strtolower($this->randomName());
+    $type_name = 'article';
+    $field_settings = array(
+      'display_field' => '1',
+      'display_default' => '0',
+    );
+    $instance_settings = array(
+      'description_field' => '1',
+    );
+    $widget_settings = array();
+    $this->createFileField($field_name, $type_name, $field_settings, $instance_settings, $widget_settings);
+    $field = field_info_field($field_name);
+    $instance = field_info_instance('node', $field_name, $type_name);
+
+    $test_file = $this->getTestFile('text');
+
+    // Create a new node with the uploaded file.
+    $nid = $this->uploadNodeFile($test_file, $field_name, $type_name);
+
+    $this->drupalGet('node/' . $nid . '/edit');
+    $this->assertFieldByXPath('//input[@type="checkbox" and @name="' . $field_name . '[und][0][display]"]', NULL, 'Default file display checkbox field exists.');
+    $this->assertFieldByXPath('//input[@type="checkbox" and @name="' . $field_name . '[und][0][display]" and not(@checked)]', NULL, 'Default file display is off.');
+  }
 }
 
 /**

modules/file/tests/file_module_test.info

@@ -5,8 +5,8 @@ version = VERSION
 core = 7.x
 hidden = TRUE
 
-; Information added by Drupal.org packaging script on 2015-08-19
-version = "7.39"
+; Information added by Drupal.org packaging script on 2016-02-24
+version = "7.43"
 project = "drupal"
-datestamp = "1440020197"
+datestamp = "1456343506"
 

modules/filter/filter.info

@@ -7,8 +7,8 @@ files[] = filter.test
 required = TRUE
 configure = admin/config/content/formats
 
-; Information added by Drupal.org packaging script on 2015-08-19
-version = "7.39"
+; Information added by Drupal.org packaging script on 2016-02-24
+version = "7.43"
 project = "drupal"
-datestamp = "1440020197"
+datestamp = "1456343506"
 

modules/filter/filter.module

@@ -93,6 +93,14 @@ function filter_menu() {
     'type' => MENU_SUGGESTED_ITEM,
     'file' => 'filter.pages.inc',
   );
+  $items['filter/tips/%filter_format'] = array(
+    'title' => 'Compose tips',
+    'page callback' => 'filter_tips_long',
+    'page arguments' => array(2),
+    'access callback' => 'filter_access',
+    'access arguments' => array(2),
+    'file' => 'filter.pages.inc',
+  );
   $items['admin/config/content/formats'] = array(
     'title' => 'Text formats',
     'description' => 'Configure how content input by users is filtered, including allowed HTML tags. Also allows enabling of module-provided filters.',
@@ -1119,18 +1127,23 @@ function filter_dom_serialize($dom_document) {
   $body_node = $dom_document->getElementsByTagName('body')->item(0);
   $body_content = '';
 
-  foreach ($body_node->getElementsByTagName('script') as $node) {
-    filter_dom_serialize_escape_cdata_element($dom_document, $node);
-  }
+  if ($body_node !== NULL) {
+    foreach ($body_node->getElementsByTagName('script') as $node) {
+      filter_dom_serialize_escape_cdata_element($dom_document, $node);
+    }
 
-  foreach ($body_node->getElementsByTagName('style') as $node) {
-    filter_dom_serialize_escape_cdata_element($dom_document, $node, '/*', '*/');
-  }
+    foreach ($body_node->getElementsByTagName('style') as $node) {
+      filter_dom_serialize_escape_cdata_element($dom_document, $node, '/*', '*/');
+    }
 
-  foreach ($body_node->childNodes as $child_node) {
-    $body_content .= $dom_document->saveXML($child_node);
+    foreach ($body_node->childNodes as $child_node) {
+      $body_content .= $dom_document->saveXML($child_node);
+    }
+    return preg_replace('|<([^> ]*)/>|i', '<$1 />', $body_content);
+  }
+  else {
+    return $body_content;
   }
-  return preg_replace('|<([^> ]*)/>|i', '<$1 />', $body_content);
 }
 
 /**
@@ -1484,7 +1497,7 @@ function _filter_url($text, $filter) {
   $tasks['_filter_url_parse_full_links'] = $pattern;
 
   // Match e-mail addresses.
-  $url_pattern = "[A-Za-z0-9._-]{1,254}@(?:$domain)";
+  $url_pattern = "[A-Za-z0-9._+-]{1,254}@(?:$domain)";
   $pattern = "`($url_pattern)`";
   $tasks['_filter_url_parse_email_links'] = $pattern;
 

modules/filter/filter.pages.inc

@@ -14,10 +14,9 @@
  * @see filter_menu()
  * @see theme_filter_tips()
  */
-function filter_tips_long() {
-  $format_id = arg(2);
-  if ($format_id) {
-    $output = theme('filter_tips', array('tips' => _filter_tips($format_id, TRUE), 'long' => TRUE));
+function filter_tips_long($format = NULL) {
+  if (!empty($format)) {
+    $output = theme('filter_tips', array('tips' => _filter_tips($format->format, TRUE), 'long' => TRUE));
   }
   else {
     $output = theme('filter_tips', array('tips' => _filter_tips(-1, TRUE), 'long' => TRUE));

modules/filter/filter.test

@@ -555,6 +555,27 @@ class FilterFormatAccessTestCase extends DrupalWebTestCase {
     $this->assertTrue(isset($options[$this->allowed_format->format]), 'The allowed text format appears as an option when adding a new node.');
     $this->assertFalse(isset($options[$this->disallowed_format->format]), 'The disallowed text format does not appear as an option when adding a new node.');
     $this->assertTrue(isset($options[filter_fallback_format()]), 'The fallback format appears as an option when adding a new node.');
+
+    // Check regular user access to the filter tips pages.
+    $this->drupalGet('filter/tips/' . $this->allowed_format->format);
+    $this->assertResponse(200);
+    $this->drupalGet('filter/tips/' . $this->disallowed_format->format);
+    $this->assertResponse(403);
+    $this->drupalGet('filter/tips/' . filter_fallback_format());
+    $this->assertResponse(200);
+    $this->drupalGet('filter/tips/invalid-format');
+    $this->assertResponse(404);
+
+    // Check admin user access to the filter tips pages.
+    $this->drupalLogin($this->admin_user);
+    $this->drupalGet('filter/tips/' . $this->allowed_format->format);
+    $this->assertResponse(200);
+    $this->drupalGet('filter/tips/' . $this->disallowed_format->format);
+    $this->assertResponse(200);
+    $this->drupalGet('filter/tips/' . filter_fallback_format());
+    $this->assertResponse(200);
+    $this->drupalGet('filter/tips/invalid-format');
+    $this->assertResponse(404);
   }
 
   /**
@@ -1273,6 +1294,7 @@ class FilterUnitTestCase extends DrupalUnitTestCase {
     // Create a e-mail that is too long.
     $long_email = str_repeat('a', 254) . '@example.com';
     $too_long_email = str_repeat('b', 255) . '@example.com';
+    $email_with_plus_sign = 'one+two@example.com';
 
 
     // Filter selection/pattern matching.
@@ -1286,12 +1308,13 @@ http://example.com or www.example.com
       ),
       // MAILTO URLs.
       '
-person@example.com or mailto:person2@example.com or ' . $long_email . ' but not ' . $too_long_email . '
+person@example.com or mailto:person2@example.com or ' . $email_with_plus_sign . ' or ' . $long_email . ' but not ' . $too_long_email . '
 ' => array(
         '<a href="mailto:person@example.com">person@example.com</a>' => TRUE,
         '<a href="mailto:person2@example.com">mailto:person2@example.com</a>' => TRUE,
         '<a href="mailto:' . $long_email . '">' . $long_email . '</a>' => TRUE,
         '<a href="mailto:' . $too_long_email . '">' . $too_long_email . '</a>' => FALSE,
+        '<a href="mailto:' . $email_with_plus_sign . '">' . $email_with_plus_sign . '</a>' => TRUE,
       ),
       // URI parts and special characters.
       '
@@ -1983,3 +2006,26 @@ class FilterSettingsTestCase extends DrupalWebTestCase {
     }
   }
 }
+
+/**
+ * Tests DOMDocument serialization.
+ */
+class FilterDOMSerializeTestCase extends DrupalWebTestCase {
+
+  public static function getInfo() {
+    return array(
+      'name' => 'Serialization',
+      'description' => 'Test serialization of DOMDocument objects.',
+      'group' => 'Filter',
+    );
+  }
+
+  /**
+   * Tests empty DOMDocument object.
+   */
+  function testFilterEmptyDOMSerialization() {
+    $document = new DOMDocument();
+    $result = filter_dom_serialize($document);
+    $this->assertEqual('', $result);
+  }
+}

modules/forum/forum.info

@@ -9,8 +9,8 @@ files[] = forum.test
 configure = admin/structure/forum
 stylesheets[all][] = forum.css
 
-; Information added by Drupal.org packaging script on 2015-08-19
-version = "7.39"
+; Information added by Drupal.org packaging script on 2016-02-24
+version = "7.43"
 project = "drupal"
-datestamp = "1440020197"
+datestamp = "1456343506"
 

modules/help/help.info

@@ -5,8 +5,8 @@ version = VERSION
 core = 7.x
 files[] = help.test
 
-; Information added by Drupal.org packaging script on 2015-08-19
-version = "7.39"
+; Information added by Drupal.org packaging script on 2016-02-24
+version = "7.43"
 project = "drupal"
-datestamp = "1440020197"
+datestamp = "1456343506"
 

modules/image/image.info

@@ -7,8 +7,8 @@ dependencies[] = file
 files[] = image.test
 configure = admin/config/media/image-styles
 
-; Information added by Drupal.org packaging script on 2015-08-19
-version = "7.39"
+; Information added by Drupal.org packaging script on 2016-02-24
+version = "7.43"
 project = "drupal"
-datestamp = "1440020197"
+datestamp = "1456343506"
 

modules/image/image.module

@@ -64,7 +64,7 @@ function image_help($path, $arg) {
       $effect = image_effect_definition_load($arg[7]);
       return isset($effect['help']) ? ('<p>' . $effect['help'] . '</p>') : NULL;
     case 'admin/config/media/image-styles/edit/%/effects/%':
-      $effect = ($arg[5] == 'add') ? image_effect_definition_load($arg[6]) : image_effect_load($arg[6], $arg[4]);
+      $effect = ($arg[5] == 'add') ? image_effect_definition_load($arg[6]) : image_effect_load($arg[7], $arg[5]);
       return isset($effect['help']) ? ('<p>' . $effect['help'] . '</p>') : NULL;
   }
 }
@@ -801,6 +801,8 @@ function image_style_options($include_empty = TRUE, $output = CHECK_PLAIN) {
  *
  * @param $style
  *   The image style
+ * @param $scheme
+ *   The file scheme, for example 'public' for public files.
  */
 function image_style_deliver($style, $scheme) {
   $args = func_get_args();
@@ -833,8 +835,8 @@ function image_style_deliver($style, $scheme) {
       file_download($scheme, file_uri_target($derivative_uri));
     }
     else {
-      $headers = module_invoke_all('file_download', $image_uri);
-      if (in_array(-1, $headers) || empty($headers)) {
+      $headers = file_download_headers($image_uri);
+      if (empty($headers)) {
         return MENU_ACCESS_DENIED;
       }
       if (count($headers)) {

modules/image/image.test

@@ -77,6 +77,24 @@ class ImageFieldTestCase extends DrupalWebTestCase {
     return field_create_instance($instance);
   }
 
+  /**
+   * Create a random style.
+   *
+   * @return array
+   *  A list containing the details of the generated image style.
+   */
+  function createRandomStyle() {
+    $style_name = strtolower($this->randomName(10));
+    $style_label = $this->randomString();
+    image_style_save(array('name' => $style_name, 'label' => $style_label));
+    $style_path = 'admin/config/media/image-styles/edit/' . $style_name;
+    return array(
+      'name' => $style_name,
+      'label' => $style_label,
+      'path' => $style_path,
+    );
+  }
+
   /**
    * Upload an image to a node.
    *
@@ -183,6 +201,22 @@ class ImageStylesPathAndUrlTestCase extends DrupalWebTestCase {
     $this->assertResponse(404, 'Accessing an image style URL with a source image that does not exist provides a 404 error response.');
   }
 
+  /**
+   * Test that we do not pass an array to drupal_add_http_header.
+   */
+  function testImageContentTypeHeaders() {
+    $files = $this->drupalGetTestFiles('image');
+    $file = array_shift($files);
+    // Copy the test file to private folder.
+    $private_file = file_copy($file, 'private://', FILE_EXISTS_RENAME);
+    // Tell image_module_test module to return the headers we want to test.
+    variable_set('image_module_test_invalid_headers', $private_file->uri);
+    // Invoke image_style_deliver so it will try to set headers.
+    $generated_url = image_style_url($this->style_name, $private_file->uri);
+    $this->drupalGet($generated_url);
+    variable_del('image_module_test_invalid_headers');
+  }
+
   /**
    * Test image_style_url().
    */
@@ -469,6 +503,58 @@ class ImageEffectsUnitTest extends ImageToolkitTestCase {
   }
 }
 
+/**
+ * Tests the administrative user interface.
+ */
+class ImageAdminUiTestCase extends ImageFieldTestCase {
+  public static function getInfo() {
+    return array(
+      'name' => 'Administrative user interface',
+      'description' => 'Tests the forms used in the administrative user interface.',
+      'group' => 'Image',
+    );
+  }
+
+  function setUp() {
+    parent::setUp(array('image'));
+  }
+
+  /**
+   * Test if the help text is available on the add effect form.
+   */
+  function testAddEffectHelpText() {
+    // Create a random image style.
+    $style = $this->createRandomStyle();
+
+    // Open the add effect form and check for the help text.
+    $this->drupalGet($style['path'] . '/add/image_crop');
+    $this->assertText(t('Cropping will remove portions of an image to make it the specified dimensions.'), 'The image style effect help text was displayed on the add effect page.');
+  }
+
+  /**
+   * Test if the help text is available on the edit effect form.
+   */
+  function testEditEffectHelpText() {
+    // Create a random image style.
+    $random_style = $this->createRandomStyle();
+
+    // Add the crop effect to the image style.
+    $edit = array();
+    $edit['data[width]'] = 20;
+    $edit['data[height]'] = 20;
+    $this->drupalPost($random_style['path'] . '/add/image_crop', $edit, t('Add effect'));
+
+    // Open the edit effect form and check for the help text.
+    drupal_static_reset('image_styles');
+    $style = image_style_load($random_style['name']);
+
+    foreach ($style['effects'] as $ieid => $effect) {
+      $this->drupalGet($random_style['path'] . '/effects/' . $ieid);
+      $this->assertText(t('Cropping will remove portions of an image to make it the specified dimensions.'), 'The image style effect help text was displayed on the edit effect page.');
+    }
+  }
+}
+
 /**
  * Tests creation, deletion, and editing of image styles and effects.
  */

modules/image/tests/image_module_test.info

@@ -6,8 +6,8 @@ core = 7.x
 files[] = image_module_test.module
 hidden = TRUE
 
-; Information added by Drupal.org packaging script on 2015-08-19
-version = "7.39"
+; Information added by Drupal.org packaging script on 2016-02-24
+version = "7.43"
 project = "drupal"
-datestamp = "1440020197"
+datestamp = "1456343506"
 

modules/image/tests/image_module_test.module

@@ -9,6 +9,9 @@ function image_module_test_file_download($uri) {
   if (variable_get('image_module_test_file_download', FALSE) == $uri) {
     return array('X-Image-Owned-By' => 'image_module_test');
   }
+  if (variable_get('image_module_test_invalid_headers', FALSE) == $uri) {
+    return array('Content-Type' => 'image/png');
+  }
 }
 
 /**

modules/locale/locale.info

@@ -6,8 +6,8 @@ core = 7.x
 files[] = locale.test
 configure = admin/config/regional/language
 
-; Information added by Drupal.org packaging script on 2015-08-19
-version = "7.39"
+; Information added by Drupal.org packaging script on 2016-02-24
+version = "7.43"
 project = "drupal"
-datestamp = "1440020197"
+datestamp = "1456343506"
 

modules/locale/tests/locale_test.info

@@ -5,8 +5,8 @@ package = Testing
 version = VERSION
 hidden = TRUE
 
-; Information added by Drupal.org packaging script on 2015-08-19
-version = "7.39"
+; Information added by Drupal.org packaging script on 2016-02-24
+version = "7.43"
 project = "drupal"
-datestamp = "1440020197"
+datestamp = "1456343506"
 

modules/menu/menu.info

@@ -6,8 +6,8 @@ core = 7.x
 files[] = menu.test
 configure = admin/structure/menu
 
-; Information added by Drupal.org packaging script on 2015-08-19
-version = "7.39"
+; Information added by Drupal.org packaging script on 2016-02-24
+version = "7.43"
 project = "drupal"
-datestamp = "1440020197"
+datestamp = "1456343506"
 

modules/menu/menu.test

@@ -72,6 +72,17 @@ class MenuTestCase extends DrupalWebTestCase {
     $saved_item = menu_link_load($item['mlid']);
     $this->assertEqual($description, $saved_item['options']['attributes']['title'], 'Saving an existing link updates the description (title attribute)');
     $this->resetMenuLink($item, $old_title);
+
+    // Test that the page title is correct when a local task appears in a
+    // top-level menu item. See https://www.drupal.org/node/1973262.
+    $item = $this->addMenuLink(0, 'user/register', 'user-menu');
+    $this->drupalGet('user/password');
+    $this->assertNoTitle('Home | Drupal');
+    $this->drupalLogout();
+    $this->drupalGet('user/register');
+    $this->assertTitle($item['link_title'] . ' | Drupal');
+    $this->drupalGet('user');
+    $this->assertNoTitle('Home | Drupal');
   }
 
   /**

modules/node/node.admin.inc

@@ -329,6 +329,8 @@ function _node_mass_update_helper($nid, $updates) {
 }
 
 /**
+ * Implements callback_batch_operation().
+ *
  * Executes a batch operation for node_mass_update().
  *
  * @param array $nodes
@@ -367,7 +369,9 @@ function _node_mass_update_batch_process($nodes, $updates, &$context) {
 }
 
 /**
- * Menu callback: Reports the status of batch operation for node_mass_update().
+ * Implements callback_batch_finished().
+ *
+ * Reports the status of batch operation for node_mass_update().
  *
  * @param bool $success
  *   A boolean indicating whether the batch mass update operation successfully
@@ -504,14 +508,17 @@ function node_admin_nodes() {
   $options = array();
   foreach ($nodes as $node) {
     $langcode = entity_language('node', $node);
-    $l_options = $langcode != LANGUAGE_NONE && isset($languages[$langcode]) ? array('language' => $languages[$langcode]) : array();
+    $uri = entity_uri('node', $node);
+    if ($langcode != LANGUAGE_NONE && isset($languages[$langcode])) {
+      $uri['options']['language'] = $languages[$langcode];
+    }
     $options[$node->nid] = array(
       'title' => array(
         'data' => array(
           '#type' => 'link',
           '#title' => $node->title,
-          '#href' => 'node/' . $node->nid,
-          '#options' => $l_options,
+          '#href' => $uri['path'],
+          '#options' => $uri['options'],
           '#suffix' => ' ' . theme('mark', array('type' => node_mark($node->nid, $node->changed))),
         ),
       ),

modules/node/node.api.php

@@ -950,7 +950,7 @@ function hook_node_info() {
  *   'recent', or 'comments'. The values should be arrays themselves, with the
  *   following keys available:
  *   - title: (required) The human readable name of the ranking mechanism.
- *   - join: (optional) The part of a query string to join to any additional
+ *   - join: (optional) An array with information to join any additional
  *     necessary table. This is not necessary if the table required is already
  *     joined to by the base query, such as for the {node} table. Other tables
  *     should use the full table name as an alias to avoid naming collisions.
@@ -974,7 +974,12 @@ function hook_ranking() {
         'title' => t('Average vote'),
         // Note that we use i.sid, the search index's search item id, rather than
         // n.nid.
-        'join' => 'LEFT JOIN {vote_node_data} vote_node_data ON vote_node_data.nid = i.sid',
+        'join' => array(
+          'type' => 'LEFT',
+          'table' => 'vote_node_data',
+          'alias' => 'vote_node_data',
+          'on' => 'vote_node_data.nid = i.sid',
+        ),
         // The highest possible score should be 1, and the lowest possible score,
         // always 0, should be 0.
         'score' => 'vote_node_data.average / CAST(%f AS DECIMAL)',
@@ -1079,19 +1084,9 @@ function hook_delete($node) {
  * @ingroup node_api_hooks
  */
 function hook_prepare($node) {
-  $file = file_save_upload($field_name, _image_filename($file->filename, NULL, TRUE));
-  if ($file) {
-    if (!image_get_info($file->uri)) {
-      form_set_error($field_name, t('Uploaded file is not a valid image'));
-      return;
-    }
-  }
-  else {
-    return;
+  if (!isset($node->mymodule_value)) {
+    $node->mymodule_value = 'foo';
   }
-  $node->images['_original'] = $file->uri;
-  _image_build_derivatives($node, TRUE);
-  $node->new_file = TRUE;
 }
 
 /**

modules/node/node.info

@@ -9,8 +9,8 @@ required = TRUE
 configure = admin/structure/types
 stylesheets[all][] = node.css
 
-; Information added by Drupal.org packaging script on 2015-08-19
-version = "7.39"
+; Information added by Drupal.org packaging script on 2016-02-24
+version = "7.43"
 project = "drupal"
-datestamp = "1440020197"
+datestamp = "1456343506"
 

modules/node/node.module

@@ -2953,7 +2953,10 @@ function node_search_validate($form, &$form_state) {
  * system. When adding a node listing to your module, be sure to use a dynamic
  * query created by db_select() and add a tag of "node_access". This will allow
  * modules dealing with node access to ensure only nodes to which the user has
- * access are retrieved, through the use of hook_query_TAG_alter().
+ * access are retrieved, through the use of hook_query_TAG_alter(). Tagging a
+ * query with "node_access" does not check the published/unpublished status of
+ * nodes, so the base query is responsible for ensuring that unpublished nodes
+ * are not displayed to inappropriate users.
  *
  * Note: Even a single module returning NODE_ACCESS_DENY from hook_node_access()
  * will block access to the node. Therefore, implementers should take care to
@@ -3669,6 +3672,8 @@ function node_access_rebuild($batch_mode = FALSE) {
 }
 
 /**
+ * Implements callback_batch_operation().
+ *
  * Performs batch operation for node_access_rebuild().
  *
  * This is a multistep operation: we go through all nodes by packs of 20. The
@@ -3683,7 +3688,7 @@ function _node_access_rebuild_batch_operation(&$context) {
     // Initiate multistep processing.
     $context['sandbox']['progress'] = 0;
     $context['sandbox']['current_node'] = 0;
-    $context['sandbox']['max'] = db_query('SELECT COUNT(DISTINCT nid) FROM {node}')->fetchField();
+    $context['sandbox']['max'] = db_query('SELECT COUNT(nid) FROM {node}')->fetchField();
   }
 
   // Process the next 20 nodes.
@@ -3707,6 +3712,8 @@ function _node_access_rebuild_batch_operation(&$context) {
 }
 
 /**
+ * Implements callback_batch_finished().
+ *
  * Performs post-processing for node_access_rebuild().
  *
  * @param bool $success

modules/node/node.pages.inc

@@ -396,7 +396,6 @@ function node_preview($node) {
 
     $cloned_node->changed = REQUEST_TIME;
     $nodes = array($cloned_node->nid => $cloned_node);
-    field_attach_prepare_view('node', $nodes, 'full');
 
     // Display a preview of the node.
     if (!form_get_errors()) {

modules/node/node.test

@@ -457,10 +457,70 @@ class PagePreviewTestCase extends DrupalWebTestCase {
   }
 
   function setUp() {
-    parent::setUp();
+    parent::setUp(array('taxonomy', 'node'));
 
     $web_user = $this->drupalCreateUser(array('edit own page content', 'create page content'));
     $this->drupalLogin($web_user);
+
+    // Add a vocabulary so we can test different view modes.
+    $vocabulary = (object) array(
+      'name' => $this->randomName(),
+      'description' => $this->randomName(),
+      'machine_name' => drupal_strtolower($this->randomName()),
+      'help' => '',
+      'nodes' => array('page' => 'page'),
+    );
+    taxonomy_vocabulary_save($vocabulary);
+
+    $this->vocabulary = $vocabulary;
+
+    // Add a term to the vocabulary.
+    $term = (object) array(
+      'name' => $this->randomName(),
+      'description' => $this->randomName(),
+      // Use the first available text format.
+      'format' => db_query_range('SELECT format FROM {filter_format}', 0, 1)->fetchField(),
+      'vid' => $this->vocabulary->vid,
+      'vocabulary_machine_name' => $vocabulary->machine_name,
+    );
+    taxonomy_term_save($term);
+
+    $this->term = $term;
+
+    // Set up a field and instance.
+    $this->field_name = drupal_strtolower($this->randomName());
+    $this->field = array(
+      'field_name' => $this->field_name,
+      'type' => 'taxonomy_term_reference',
+      'settings' => array(
+        'allowed_values' => array(
+          array(
+            'vocabulary' => $this->vocabulary->machine_name,
+            'parent' => '0',
+          ),
+        ),
+      )
+    );
+
+    field_create_field($this->field);
+    $this->instance = array(
+      'field_name' => $this->field_name,
+      'entity_type' => 'node',
+      'bundle' => 'page',
+      'widget' => array(
+        'type' => 'options_select',
+      ),
+      // Hide on full display but render on teaser.
+      'display' => array(
+        'default' => array(
+          'type' => 'hidden',
+        ),
+        'teaser' => array(
+          'type' => 'taxonomy_term_reference_link',
+        ),
+      ),
+    );
+    field_create_instance($this->instance);
   }
 
   /**
@@ -470,21 +530,26 @@ class PagePreviewTestCase extends DrupalWebTestCase {
     $langcode = LANGUAGE_NONE;
     $title_key = "title";
     $body_key = "body[$langcode][0][value]";
+    $term_key = "{$this->field_name}[$langcode]";
 
     // Fill in node creation form and preview node.
     $edit = array();
     $edit[$title_key] = $this->randomName(8);
     $edit[$body_key] = $this->randomName(16);
+    $edit[$term_key] = $this->term->tid;
     $this->drupalPost('node/add/page', $edit, t('Preview'));
 
-    // Check that the preview is displaying the title and body.
+    // Check that the preview is displaying the title, body, and term.
     $this->assertTitle(t('Preview | Drupal'), 'Basic page title is preview.');
     $this->assertText($edit[$title_key], 'Title displayed.');
     $this->assertText($edit[$body_key], 'Body displayed.');
+    $this->assertText($this->term->name, 'Term displayed.');
 
-    // Check that the title and body fields are displayed with the correct values.
+    // Check that the title, body, and term fields are displayed with the
+    // correct values.
     $this->assertFieldByName($title_key, $edit[$title_key], 'Title field displayed.');
     $this->assertFieldByName($body_key, $edit[$body_key], 'Body field displayed.');
+    $this->assertFieldByName($term_key, $edit[$term_key], 'Term field displayed.');
   }
 
   /**
@@ -494,6 +559,7 @@ class PagePreviewTestCase extends DrupalWebTestCase {
     $langcode = LANGUAGE_NONE;
     $title_key = "title";
     $body_key = "body[$langcode][0][value]";
+    $term_key = "{$this->field_name}[$langcode]";
     // Force revision on "Basic page" content.
     variable_set('node_options_page', array('status', 'revision'));
 
@@ -501,17 +567,21 @@ class PagePreviewTestCase extends DrupalWebTestCase {
     $edit = array();
     $edit[$title_key] = $this->randomName(8);
     $edit[$body_key] = $this->randomName(16);
+    $edit[$term_key] = $this->term->tid;
     $edit['log'] = $this->randomName(32);
     $this->drupalPost('node/add/page', $edit, t('Preview'));
 
-    // Check that the preview is displaying the title and body.
+    // Check that the preview is displaying the title, body, and term.
     $this->assertTitle(t('Preview | Drupal'), 'Basic page title is preview.');
     $this->assertText($edit[$title_key], 'Title displayed.');
     $this->assertText($edit[$body_key], 'Body displayed.');
+    $this->assertText($this->term->name, 'Term displayed.');
 
-    // Check that the title and body fields are displayed with the correct values.
+    // Check that the title, body, and term fields are displayed with the
+    // correct values.
     $this->assertFieldByName($title_key, $edit[$title_key], 'Title field displayed.');
     $this->assertFieldByName($body_key, $edit[$body_key], 'Body field displayed.');
+    $this->assertFieldByName($term_key, $edit[$term_key], 'Term field displayed.');
 
     // Check that the log field has the correct value.
     $this->assertFieldByName('log', $edit['log'], 'Log field displayed.');

modules/node/tests/node_access_test.info

@@ -5,8 +5,8 @@ version = VERSION
 core = 7.x
 hidden = TRUE
 
-; Information added by Drupal.org packaging script on 2015-08-19
-version = "7.39"
+; Information added by Drupal.org packaging script on 2016-02-24
+version = "7.43"
 project = "drupal"
-datestamp = "1440020197"
+datestamp = "1456343506"
 

modules/node/tests/node_test.info

@@ -5,8 +5,8 @@ version = VERSION
 core = 7.x
 hidden = TRUE
 
-; Information added by Drupal.org packaging script on 2015-08-19
-version = "7.39"
+; Information added by Drupal.org packaging script on 2016-02-24
+version = "7.43"
 project = "drupal"
-datestamp = "1440020197"
+datestamp = "1456343506"
 

modules/node/tests/node_test_exception.info

@@ -5,8 +5,8 @@ version = VERSION
 core = 7.x
 hidden = TRUE
 
-; Information added by Drupal.org packaging script on 2015-08-19
-version = "7.39"
+; Information added by Drupal.org packaging script on 2016-02-24
+version = "7.43"
 project = "drupal"
-datestamp = "1440020197"
+datestamp = "1456343506"
 

modules/openid/openid.info

@@ -5,8 +5,8 @@ package = Core
 core = 7.x
 files[] = openid.test
 
-; Information added by Drupal.org packaging script on 2015-08-19
-version = "7.39"
+; Information added by Drupal.org packaging script on 2016-02-24
+version = "7.43"
 project = "drupal"
-datestamp = "1440020197"
+datestamp = "1456343506"
 

modules/openid/tests/openid_test.info

@@ -6,8 +6,8 @@ core = 7.x
 dependencies[] = openid
 hidden = TRUE
 
-; Information added by Drupal.org packaging script on 2015-08-19
-version = "7.39"
+; Information added by Drupal.org packaging script on 2016-02-24
+version = "7.43"
 project = "drupal"
-datestamp = "1440020197"
+datestamp = "1456343506"
 

modules/overlay/overlay-parent.js

@@ -350,7 +350,7 @@ Drupal.overlay.setFocusBefore = function ($element, document) {
  *   TRUE if the URL represents an administrative link, FALSE otherwise.
  */
 Drupal.overlay.isAdminLink = function (url) {
-  if (Drupal.overlay.isExternalLink(url)) {
+  if (!Drupal.urlIsLocal(url)) {
     return false;
   }
 
@@ -378,6 +378,8 @@ Drupal.overlay.isAdminLink = function (url) {
 /**
  * Determine whether a link is external to the site.
  *
+ * Deprecated. Use Drupal.urlIsLocal() instead.
+ *
  * @param url
  *   The URL to be tested.
  *
@@ -385,8 +387,7 @@ Drupal.overlay.isAdminLink = function (url) {
  *   TRUE if the URL is external to the site, FALSE otherwise.
  */
 Drupal.overlay.isExternalLink = function (url) {
-  var re = RegExp('^((f|ht)tps?:)?//(?!' + window.location.host + ')');
-  return re.test(url);
+  return !Drupal.urlIsLocal(url);
 };
 
 /**
@@ -405,7 +406,7 @@ Drupal.overlay.isExternalLink = function (url) {
  */
 Drupal.overlay.getInternalUrl = function (path) {
   var url = Drupal.settings.basePath + path;
-  if (!this.isExternalLink(url)) {
+  if (Drupal.urlIsLocal(url)) {
     return url;
   }
 };

modules/overlay/overlay.info

@@ -4,8 +4,8 @@ package = Core
 version = VERSION
 core = 7.x
 
-; Information added by Drupal.org packaging script on 2015-08-19
-version = "7.39"
+; Information added by Drupal.org packaging script on 2016-02-24
+version = "7.43"
 project = "drupal"
-datestamp = "1440020197"
+datestamp = "1456343506"
 

modules/path/path.info

@@ -6,8 +6,8 @@ core = 7.x
 files[] = path.test
 configure = admin/config/search/path
 
-; Information added by Drupal.org packaging script on 2015-08-19
-version = "7.39"
+; Information added by Drupal.org packaging script on 2016-02-24
+version = "7.43"
 project = "drupal"
-datestamp = "1440020197"
+datestamp = "1456343506"
 

modules/path/path.module

@@ -185,7 +185,7 @@ function path_form_element_validate($element, &$form_state, $complete_form) {
  * Implements hook_node_insert().
  */
 function path_node_insert($node) {
-  if (isset($node->path)) {
+  if (isset($node->path) && isset($node->path['alias'])) {
     $path = $node->path;
     $path['alias'] = trim($path['alias']);
     // Only save a non-empty alias.
@@ -205,9 +205,9 @@ function path_node_insert($node) {
 function path_node_update($node) {
   if (isset($node->path)) {
     $path = $node->path;
-    $path['alias'] = trim($path['alias']);
+    $path['alias'] = isset($path['alias']) ? trim($path['alias']) : '';
     // Delete old alias if user erased it.
-    if (!empty($path['pid']) && empty($path['alias'])) {
+    if (!empty($path['pid']) && !$path['alias']) {
       path_delete($path['pid']);
     }
     path_node_insert($node);

modules/php/php.info

@@ -5,8 +5,8 @@ version = VERSION
 core = 7.x
 files[] = php.test
 
-; Information added by Drupal.org packaging script on 2015-08-19
-version = "7.39"
+; Information added by Drupal.org packaging script on 2016-02-24
+version = "7.43"
 project = "drupal"
-datestamp = "1440020197"
+datestamp = "1456343506"
 

modules/poll/poll.info

@@ -6,8 +6,8 @@ core = 7.x
 files[] = poll.test
 stylesheets[all][] = poll.css
 
-; Information added by Drupal.org packaging script on 2015-08-19
-version = "7.39"
+; Information added by Drupal.org packaging script on 2016-02-24
+version = "7.43"
 project = "drupal"
-datestamp = "1440020197"
+datestamp = "1456343506"
 

modules/poll/poll.module

@@ -631,9 +631,6 @@ function poll_delete($node) {
  *   The node object to load.
  */
 function poll_block_latest_poll_view($node) {
-  global $user;
-  $output = '';
-
   // This is necessary for shared objects because PHP doesn't copy objects, but
   // passes them by reference.  So when the objects are cached it can result in
   // the wrong output being displayed on subsequent calls.  The cloning and
@@ -674,9 +671,6 @@ function poll_block_latest_poll_view($node) {
  * Implements hook_view().
  */
 function poll_view($node, $view_mode) {
-  global $user;
-  $output = '';
-
   if (!empty($node->allowvotes) && empty($node->show_results)) {
     $node->content['poll_view_voting'] = drupal_get_form('poll_view_voting', $node);
   }
@@ -694,7 +688,7 @@ function poll_view($node, $view_mode) {
 function poll_teaser($node) {
   $teaser = NULL;
   if (is_array($node->choice)) {
-    foreach ($node->choice as $k => $choice) {
+    foreach ($node->choice as $choice) {
       if ($choice['chtext'] != '') {
         $teaser .= '* ' . check_plain($choice['chtext']) . "\n";
       }

modules/profile/profile.info

@@ -11,8 +11,8 @@ configure = admin/config/people/profile
 ; See user_system_info_alter().
 hidden = TRUE
 
-; Information added by Drupal.org packaging script on 2015-08-19
-version = "7.39"
+; Information added by Drupal.org packaging script on 2016-02-24
+version = "7.43"
 project = "drupal"
-datestamp = "1440020197"
+datestamp = "1456343506"
 

modules/profile/profile.test

@@ -342,7 +342,7 @@ class ProfileTestAutocomplete extends ProfileTestCase {
     // Autocomplete always uses non-clean URLs.
     $current_clean_url = isset($GLOBALS['conf']['clean_url']) ? $GLOBALS['conf']['clean_url'] : NULL;
     $GLOBALS['conf']['clean_url'] = 0;
-    $autocomplete_url = url('profile/autocomplete/' . $field['fid'], array('absolute' => TRUE));
+    $autocomplete_url = url('profile/autocomplete/' . $field['fid'], array('absolute' => TRUE, 'script' => 'index.php'));
     $GLOBALS['conf']['clean_url'] = $current_clean_url;
     $autocomplete_id = drupal_html_id('edit-' . $field['form_name'] . '-autocomplete');
     $autocomplete_html = '<input type="hidden" id="' . $autocomplete_id . '" value="' . $autocomplete_url . '" disabled="disabled" class="autocomplete" />';

modules/rdf/rdf.info

@@ -5,8 +5,8 @@ version = VERSION
 core = 7.x
 files[] = rdf.test
 
-; Information added by Drupal.org packaging script on 2015-08-19
-version = "7.39"
+; Information added by Drupal.org packaging script on 2016-02-24
+version = "7.43"
 project = "drupal"
-datestamp = "1440020197"
+datestamp = "1456343506"
 

modules/rdf/tests/rdf_test.info

@@ -5,8 +5,8 @@ version = VERSION
 core = 7.x
 hidden = TRUE
 
-; Information added by Drupal.org packaging script on 2015-08-19
-version = "7.39"
+; Information added by Drupal.org packaging script on 2016-02-24
+version = "7.43"
 project = "drupal"
-datestamp = "1440020197"
+datestamp = "1456343506"
 

modules/search/search.extender.inc

@@ -409,10 +409,10 @@ class SearchQuery extends SelectQueryExtender {
    * used. However, if at least one call to addScore() has taken place, the
    * keyword relevance score is not automatically added.
    *
-   * Also note that if you call orderBy() directly on the query, search scores
-   * will not automatically be used to order search results. Your orderBy()
-   * expression can reference 'calculated_score', which will be the total
-   * calculated score value.
+   * Note that you must use this method to add ordering to your searches, and
+   * not call orderBy() directly, when using the SearchQuery extender. This is
+   * because of the two-pass system the SearchQuery class uses to normalize
+   * scores.
    *
    * @param $score
    *   The score expression, which should evaluate to a number between 0 and 1.