Tag the 1.1.7 final release.

git-svn-id: http://viewvc.tigris.org/svn/viewvc/tags/1.1.7@2466 8cb11bc2-c004-0410-86c3-e597b4017df7
2019-04-16 04:14:59 +03:00 · 2010-09-09 18:22:48 +00:00
63 changed files with 648 additions and 1535 deletions
--- a/59
+++ b/59
@@ -1,66 +1,9 @@
-Version 1.1.14 (released 12-Jun-2012)
-
-  * fix annotation of svn files with non-URI-safe paths (issue #504)
-  * handle file:/// Subversion rootpaths as local roots (issue #446)
-  * fix bug caused by trying to case-normalize anon usernames (issue #505)
-  * speed up log handling by reusing tokenization results (issue #506)
-  * add support for custom review log markup rules (issue #429)
-
-Version 1.1.13 (released 23-Jan-2012)
-
-  * fix svndbadmin failure on deleted paths under Subversion 1.7 (issue #499)
-  * fix annotation of files in svn roots with non-URI-safe paths
-  * fix stray annotation warning in markup display of images
-  * more gracefully handle attempts to display binary content (issue #501)
-
-Version 1.1.12 (released 03-Nov-2011)
-
-  * fix path display in patch and certain diff views (issue #485)
-  * fix broken cvsdb glob searching (issue 486)
-  * allow svn revision specifiers to have leading r's (issue #441, #448) 
-  * allow environmental override of configuration location (issue #494)
-  * fix exception HTML-escaping non-string data under WSGI (issue #454)
-  * add links to root logs from roots view (issue #470)
-  * use Pygments lexer-guessing functionality (issue #495)
-
-Version 1.1.11 (released 17-May-2011)
-
-  * security fix: remove user-reachable override of cvsdb row limit
-  * fix broken standalone.py -c and -d options handling
-  * add --help option to standalone.py
-  * fix stack trace when asked to checkout a directory (issue #478)
-  * improve memory usage and speed of revision log markup (issue #477)
-  * fix broken annotation view in CVS keyword-bearing files (issue #479)
-  * warn users when query results are incomplete (issue #433)
-  * avoid parsing errors on RCS newphrases in the admin section (issue #483)
-  * make rlog parsing code more robust in certain error cases (issue #444)
-
-Version 1.1.10 (released 15-Mar-2011)
-
-  * fix stack trace in Subversion revision info logic (issue #475, issue #476)
-
-Version 1.1.9 (released 18-Feb-2011)
-
-  * vcauth universal access determinations (issue #425)
-  * rework svn revision info cache for performance
-  * make revision log "extra pages" count configurable
-  * fix Subversion 1.4.x revision log compatibility code regression
-  * display sanitized error when authzfile is malformed
-  * restore markup of URLs in file contents (issue #455)
-  * optionally display last-committed metadata in roots view (issue #457)
-
-Version 1.1.8 (released 02-Dec-2010)
-
-  * fix slowness triggered by allow_compress=1 configuration (issue #467)
-  * allow use of 'fcrypt' for Windows standalone.py authn support (issue #471)
-  * yield more useful error on directory markup/annotate request (issue #472)
-
 Version 1.1.7 (released 09-Sep-2010)

  * display Subversion revision properties in the revision view (issue #453)
  * fix exception in 'standalone.py -r REPOS' when run without a config file
  * fix standalone.py server root deployments (--script-alias='')
-  * add Basic authentication support to standalone.py (Unix only) (issue #49)
+  * add rudimentary Basic authentication support to standalone.py (issue #49)
  * fix obscure "unexpected NULL parent pool" Subversion bindings error
  * enable path info / link display in remote Subversion root revision view
  * fix vhost name case handling inconsistency (issue #466)
--- a/59
+++ b/59
@@ -19,7 +19,7 @@ Congratulations on getting this far. :-)

    For CVS Support: 

-      * Python 1.5.2 or later (sorry, no 3.x support yet)
+      * Python 1.5.2 or later
          (http://www.python.org/)
      * RCS, Revision Control System
          (http://www.cs.purdue.edu/homes/trinkle/RCS/)
@@ -30,11 +30,11 @@ Congratulations on getting this far. :-)

    For Subversion Support:

-      * Python 2.0 or later (sorry, no 3.x support yet)
+      * Python 2.0 or later
          (http://www.python.org/)
      * Subversion, Version Control System, 1.3.1 or later
          (binary installation and Python bindings)
-          (http://subversion.apache.org/)
+          (http://subversion.tigris.org/)

    Optional:

@@ -176,24 +176,7 @@ APACHE CONFIGURATION
   or /etc/local. Use the vendor documentation or the find utility if
   in doubt.

-2) Depending on how your Apache configuration is setup by default, you
-   might need to explicitly allow high-level access to the ViewVC
-   install location.
-
-      <Directory <VIEWVC_INSTALLATION_DIRECTORY>>
-        Order allow,deny
-        Allow from all
-      </Directory>
-
-   For example, if ViewVC is installed in /usr/local/viewvc-1.0 on
-   your system:
-
-      <Directory /usr/local/viewvc-1.0>
-        Order allow,deny
-        Allow from all
-      </Directory>
-
-3) Configure Apache to expose ViewVC to users at the URL of your choice.
+2) Configure Apache to expose ViewVC to users at the URL of your choice.

   ViewVC provides several different ways to do this.  Choose one of
   the following methods:
@@ -204,13 +187,13 @@ APACHE CONFIGURATION
   The ScriptAlias directive is very useful for pointing 
   directly to the viewvc.cgi script.  Simply insert a line containing

-      ScriptAlias /viewvc <VIEWVC_INSTALLATION_DIRECTORY>/bin/cgi/viewvc.cgi
+     ScriptAlias /viewvc <VIEWVC_INSTALLATION_DIRECTORY>/bin/cgi/viewvc.cgi

   into your httpd.conf file.  Choose the location in httpd.conf where 
   also the other ScriptAlias lines reside.  Some examples:

-      ScriptAlias /viewvc /usr/local/viewvc-1.0/bin/cgi/viewvc.cgi
-      ScriptAlias /query /usr/local/viewvc-1.0/bin/cgi/query.cgi
+     ScriptAlias /viewvc /usr/local/viewvc-1.0/bin/cgi/viewvc.cgi
+     ScriptAlias /query /usr/local/viewvc-1.0/bin/cgi/query.cgi

   ----------------------------------------
   METHOD B:  CGI mode in cgi-bin directory
@@ -218,10 +201,6 @@ APACHE CONFIGURATION
   Copy the CGI scripts from 
   <VIEWVC_INSTALLATION_DIRECTORY>/bin/cgi/*.cgi
   to the /cgi-bin/ directory configured in your httpd.conf file.
-
-   You can override configuration file location using:
-
-       SetEnv VIEWVC_CONF_PATHNAME /etc/viewvc.conf
   
   ------------------------------------------
   METHOD C:  CGI mode in ExecCGI'd directory
@@ -231,8 +210,8 @@ APACHE CONFIGURATION
   to the directory of your choosing in the Document Root adding the following
   Apache directives for the directory in httpd.conf or an .htaccess file:

-      Options +ExecCGI
-      AddHandler cgi-script .cgi
+     Options +ExecCGI
+     AddHandler cgi-script .cgi
     
   Note: For this to work mod_cgi has to be loaded.  And for the .htaccess file
   to be effective, "AllowOverride All" or "AllowOverride Options FileInfo"
@@ -248,10 +227,6 @@ APACHE CONFIGURATION
   In httpd.conf, make sure that "AllowOverride All" or at least 
   "AllowOverride FileInfo Options" are enabled for the directory
   you copied the files to.
-
-   You can override configuration file location using:
-
-       SetEnv VIEWVC_CONF_PATHNAME /etc/viewvc.conf
   
   Note: If you are using Mod_Python under Apache 1.3 the tarball generation
   feature may not work because it uses multithreading.  This works fine
@@ -303,6 +278,13 @@ APACHE CONFIGURATION
      ScriptAlias /viewvc /usr/local/viewvc/bin/wsgi/viewvc.fcgi
      ScriptAlias /query /usr/local/viewvc/bin/wsgi/query.fcgi

+3) Restart Apache.
+
+   The commands to do this vary.  "httpd -k restart" and "apache -k
+   restart" are two common variants.  On RedHat Linux it is done using
+   the command "/sbin/service httpd restart" and on SuSE Linux it is
+   done with "rcapache restart".  Other systems use "apachectl restart".
+
 4) [Optional] Add access control.

   In your httpd.conf you can control access to certain modules by
@@ -324,14 +306,7 @@ APACHE CONFIGURATION
      http://<server_name>/viewvc/~checkout~/<module_name>
      http://<server_name>/viewvc/<module_name>.tar.gz?view=tar

-5) Restart Apache.
-
-   The commands to do this vary.  "httpd -k restart" and "apache -k
-   restart" are two common variants.  On RedHat Linux it is done using
-   the command "/sbin/service httpd restart" and on SuSE Linux it is
-   done with "rcapache restart".  Other systems use "apachectl restart".
-
-6) Optional: Protect your ViewVC instance from server-whacking webcrawlers.
+5) Optional: Protect your ViewVC instance from server-whacking webcrawlers.

   As ViewVC is a web-based application which each page containing various
   links to other pages and views, you can expect your server's performance
--- a/LICENSE.html
+++ b/LICENSE.html
@@ -15,7 +15,7 @@

 <blockquote>

-<p><strong>Copyright &copy; 1999-2012 The ViewCVS Group.  All rights
+<p><strong>Copyright &copy; 1999-2010 The ViewCVS Group.  All rights
   reserved.</strong></p>

 <p>By using ViewVC, you agree to the terms and conditions set forth
@@ -61,8 +61,6 @@
  <li>February 22, 2008 &mdash; copyright years updated</li>
  <li>March 18, 2009 &mdash; copyright years updated</li>
  <li>March 29, 2010 &mdash; copyright years updated</li>
-  <li>February 18, 2011 &mdash; copyright years updated</li>
-  <li>January 23, 2012 &mdash; copyright years updated</li>
 </ul>

 </body>
--- a/bin/asp/query.asp
+++ b/bin/asp/query.asp
@@ -3,7 +3,7 @@

 # -*-python-*-
 #
-# Copyright (C) 1999-2012 The ViewCVS Group. All Rights Reserved.
+# Copyright (C) 1999-2006 The ViewCVS Group. All Rights Reserved.
 #
 # By using this file, you agree to the terms and conditions set forth in
 # the LICENSE.html file which can be found at the top level of the ViewVC
--- a/bin/asp/viewvc.asp
+++ b/bin/asp/viewvc.asp
@@ -3,7 +3,7 @@

 # -*-python-*-
 #
-# Copyright (C) 1999-2012 The ViewCVS Group. All Rights Reserved.
+# Copyright (C) 1999-2006 The ViewCVS Group. All Rights Reserved.
 #
 # By using this file, you agree to the terms and conditions set forth in
 # the LICENSE.html file which can be found at the top level of the ViewVC
--- a/bin/cgi/query.cgi
+++ b/bin/cgi/query.cgi
@@ -1,7 +1,7 @@
 #!/usr/bin/env python
 # -*-python-*-
 #
-# Copyright (C) 1999-2012 The ViewCVS Group. All Rights Reserved.
+# Copyright (C) 1999-2006 The ViewCVS Group. All Rights Reserved.
 #
 # By using this file, you agree to the terms and conditions set forth in
 # the LICENSE.html file which can be found at the top level of the ViewVC
--- a/bin/cgi/viewvc.cgi
+++ b/bin/cgi/viewvc.cgi
@@ -1,7 +1,7 @@
 #!/usr/bin/env python
 # -*-python-*-
 #
-# Copyright (C) 1999-2012 The ViewCVS Group. All Rights Reserved.
+# Copyright (C) 1999-2006 The ViewCVS Group. All Rights Reserved.
 #
 # By using this file, you agree to the terms and conditions set forth in
 # the LICENSE.html file which can be found at the top level of the ViewVC
--- a/bin/cvsdbadmin
+++ b/bin/cvsdbadmin
@@ -1,7 +1,7 @@
 #!/usr/bin/env python
 # -*-python-*-
 #
-# Copyright (C) 1999-2012 The ViewCVS Group. All Rights Reserved.
+# Copyright (C) 1999-2008 The ViewCVS Group. All Rights Reserved.
 #
 # By using this file, you agree to the terms and conditions set forth in
 # the LICENSE.html file which can be found at the top level of the ViewVC
--- a/bin/loginfo-handler
+++ b/bin/loginfo-handler
@@ -1,7 +1,7 @@
 #!/usr/bin/env python
 # -*-python-*-
 #
-# Copyright (C) 1999-2012 The ViewCVS Group. All Rights Reserved.
+# Copyright (C) 1999-2008 The ViewCVS Group. All Rights Reserved.
 #
 # By using this file, you agree to the terms and conditions set forth in
 # the LICENSE.html file which can be found at the top level of the ViewVC
--- a/bin/make-database
+++ b/bin/make-database
@@ -1,7 +1,7 @@
 #!/usr/bin/env python
 # -*-python-*-
 #
-# Copyright (C) 1999-2012 The ViewCVS Group. All Rights Reserved.
+# Copyright (C) 1999-2009 The ViewCVS Group. All Rights Reserved.
 #
 # By using this file, you agree to the terms and conditions set forth in
 # the LICENSE.html file which can be found at the top level of the ViewVC
--- a/bin/mod_python/handler.py
+++ b/bin/mod_python/handler.py
@@ -1,6 +1,6 @@
 # -*-python-*-
 #
-# Copyright (C) 1999-2012 The ViewCVS Group. All Rights Reserved.
+# Copyright (C) 1999-2006 The ViewCVS Group. All Rights Reserved.
 #
 # By using this file, you agree to the terms and conditions set forth in
 # the LICENSE.html file which can be found at the top level of the ViewVC
--- a/bin/mod_python/query.py
+++ b/bin/mod_python/query.py
@@ -1,6 +1,6 @@
 # -*-python-*-
 #
-# Copyright (C) 1999-2012 The ViewCVS Group. All Rights Reserved.
+# Copyright (C) 1999-2010 The ViewCVS Group. All Rights Reserved.
 #
 # By using this file, you agree to the terms and conditions set forth in
 # the LICENSE.html file which can be found at the top level of the ViewVC
--- a/bin/mod_python/viewvc.py
+++ b/bin/mod_python/viewvc.py
@@ -1,6 +1,6 @@
 # -*-python-*-
 #
-# Copyright (C) 1999-2012 The ViewCVS Group. All Rights Reserved.
+# Copyright (C) 1999-2008 The ViewCVS Group. All Rights Reserved.
 #
 # By using this file, you agree to the terms and conditions set forth in
 # the LICENSE.html file which can be found at the top level of the ViewVC
--- a/bin/standalone.py
+++ b/bin/standalone.py
@@ -1,7 +1,7 @@
 #!/usr/bin/env python
 # -*-python-*-
 #
-# Copyright (C) 1999-2012 The ViewCVS Group. All Rights Reserved.
+# Copyright (C) 1999-2010 The ViewCVS Group. All Rights Reserved.
 #
 # By using this file, you agree to the terms and conditions set forth in
 # the LICENSE.html file which can be found at the top level of the ViewVC
@@ -42,6 +42,7 @@ import rfc822
 import socket
 import select
 import base64
+import crypt
 import BaseHTTPServer

 if LIBRARY_DIR:
@@ -54,28 +55,10 @@ import viewvc
 import compat; compat.for_standalone()


-# The 'crypt' module is only available on Unix platforms.  We'll try
-# to use 'fcrypt' if it's available (for more information, see
-# http://carey.geek.nz/code/python-fcrypt/).
-has_crypt = False
-try:
-  import crypt
-  has_crypt = True
-  def _check_passwd(user_passwd, real_passwd):
-    return real_passwd == crypt.crypt(user_passwd, real_passwd[:2])
-except ImportError:
-  try:
-    import fcrypt
-    has_crypt = True
-    def _check_passwd(user_passwd, real_passwd):
-      return real_passwd == fcrypt.crypt(user_passwd, real_passwd[:2])
-  except ImportError:
-    def _check_passwd(user_passwd, real_passwd):
-      return False
-
-
 class Options:
  port = 49152      # default TCP/IP port used for the server
+  start_gui = 0     # No GUI unless requested.
+  daemon = 0        # stay in the foreground by default
  repositories = {} # use default repositories specified in config
  host = sys.platform == 'mac' and '127.0.0.1' or 'localhost'
  script_alias = 'viewvc'
@@ -199,7 +182,7 @@ class ViewVCHTTPRequestHandler(BaseHTTPServer.BaseHTTPRequestHandler):
      for line in lines:
        file_user, file_pass = string.split(line.rstrip(), ':', 1)
        if username == file_user:
-          return _check_passwd(password, file_pass)
+          return file_pass == crypt.crypt(password, file_pass[:2])
    except:
      pass
    return False
@@ -705,175 +688,113 @@ def gui(host, port):

 # --- command-line interface: ----------------------------------------------

+def cli(argv):
+  """Command-line interface (looks at argv to decide what to do)."""
+  import getopt
+  class BadUsage(Exception): pass

-def usage():
-  clean_options = Options()
-  cmd = os.path.basename(sys.argv[0])
-  port = clean_options.port
-  host = clean_options.host
-  script_alias = clean_options.script_alias
-  sys.stderr.write("""Usage: %(cmd)s [OPTIONS]
+  try:
+    opts, args = getopt.getopt(argv[1:], 'gdc:p:r:h:s:', 
+                               ['gui', 'daemon', 'config-file=', 'host=',
+                                'port=', 'repository=', 'script-alias=',
+                                'htpasswd-file='])
+    for opt, val in opts:
+      if opt in ('-g', '--gui'):
+        options.start_gui = 1
+      elif opt in ('-r', '--repository'):
+        if options.repositories: # option may be used more than once:
+          num = len(options.repositories.keys())+1
+          symbolic_name = "Repository"+str(num)
+          options.repositories[symbolic_name] = val
+        else:
+          options.repositories["Development"] = val
+      elif opt in ('-d', '--daemon'):
+        options.daemon = 1
+      elif opt in ('-p', '--port'):
+        try:
+          options.port = int(val)
+        except ValueError:
+          raise BadUsage, "Port '%s' is not a valid port number" % (val)
+      elif opt in ('-h', '--host'):
+        options.host = val
+      elif opt in ('-s', '--script-alias'):
+        options.script_alias = \
+          string.join(filter(None, string.split(val, '/')), '/')
+      elif opt in ('-c', '--config-file'):
+        if not os.path.isfile(val):
+          raise BadUsage, "'%s' does not appear to be a valid " \
+                          "configuration file." % (val)
+        options.config_file = val
+      elif opt in ('-c', '--htpasswd-file'):
+        if not os.path.isfile(val):
+          raise BadUsage, "'%s' does not appear to be a valid " \
+                          "htpasswd file." % (val)
+        options.htpasswd_file = val
+    if options.start_gui and options.config_file:
+      raise BadUsage, "--config-file option is not valid in GUI mode."
+    if not options.start_gui and not options.port:
+      raise BadUsage, "You must supply a valid port, or run in GUI mode."
+    if options.daemon:
+      pid = os.fork()
+      if pid != 0:
+        sys.exit()  
+    if options.start_gui:
+      gui(options.host, options.port)
+      return
+    elif options.port:
+      def ready(server):
+        print 'server ready at %s%s' % (server.url, options.script_alias)
+      serve(options.host, options.port, ready)
+      return
+  except (getopt.error, BadUsage), err:
+    cmd = os.path.basename(sys.argv[0])
+    port = options.port
+    host = options.host
+    script_alias = options.script_alias
+    if str(err):
+      sys.stderr.write("ERROR: %s\n\n" % (str(err)))
+    sys.stderr.write("""Usage: %(cmd)s [OPTIONS]

-Run a simple, standalone HTTP server configured to serve up ViewVC requests.
+Run a simple, standalone HTTP server configured to serve up ViewVC
+requests.

 Options:

-  --config-file=FILE (-c)    Read configuration options from FILE.  If not
-                             specified, ViewVC will look for a configuration
-                             file in its installation tree, falling back to
-                             built-in default values.  (Not valid in GUI mode.)
+  --config-file=PATH (-c)    Use the file at PATH as the ViewVC configuration
+                             file.  If not specified, ViewVC will try to use
+                             the configuration file in its installation tree;
+                             otherwise, built-in default values are used.
+                             (Not valid in GUI mode.)
                             
  --daemon (-d)              Background the server process.
-
-  --gui (-g)                 Pop up a graphical configuration interface.
-                             Requires a valid X11 display connection.
-
-  --help                     Show this usage message and exit.
  
-  --host=HOSTNAME (-h)       Listen on HOSTNAME.  Required for access from a
-                             remote machine.  [default: %(host)s]
+  --host=HOST (-h)           Start the server listening on HOST.  You need
+                             to provide the hostname if you want to
+                             access the standalone server from a remote
+                             machine.  [default: %(host)s]

-  --htpasswd-file=FILE       Authenticate incoming requests, validating against
-                             against FILE, which is an Apache HTTP Server
-                             htpasswd file.  (CRYPT only; no DIGEST support.)
+  --port=PORT (-p)           Start the server on the given PORT.
+                             [default: %(port)d]

-  --port=PORT (-p)           Listen on PORT.  [default: %(port)d]
-
-  --repository=PATH (-r)     Serve the Subversion or CVS repository located
+  --repository=PATH (-r)     Serve up the Subversion or CVS repository located
                             at PATH.  This option may be used more than once.

-  --script-alias=PATH (-s)   Use PATH as the virtual script location (similar
-                             to Apache HTTP Server's ScriptAlias directive).
-                             For example, "--script-alias=repo/view" will serve
-                             ViewVC at "http://HOSTNAME:PORT/repo/view".
+  --script-alias=PATH (-s)   Specify the ScriptAlias, the artificial path
+                             location that at which ViewVC appears to be
+                             located.  For example, if your ScriptAlias is
+                             "cgi-bin/viewvc", then ViewVC will be accessible
+                             at "http://%(host)s:%(port)s/cgi-bin/viewvc".
                             [default: %(script_alias)s]
+  
+  --htpasswd-file=FILE       Demand authentication from clients, validating
+                             authentication credentials against Apache
+                             htpasswd file FILE.
+
+  --gui (-g)                 Pop up a graphical interface for serving and
+                             testing ViewVC.  NOTE: this requires a valid
+                             X11 display connection.
 """ % locals())
-  sys.exit(0)
-
-
-def badusage(errstr):
-  cmd = os.path.basename(sys.argv[0])
-  sys.stderr.write("ERROR: %s\n\n"
-                   "Try '%s --help' for detailed usage information.\n"
-                   % (errstr, cmd))
-  sys.exit(1)
-
-
-def main(argv):
-  """Command-line interface (looks at argv to decide what to do)."""
-  import getopt
-
-  short_opts = string.join(['c:',
-                            'd',
-                            'g',
-                            'h:',
-                            'p:',
-                            'r:',
-                            's:',
-                            ], '')
-  long_opts = ['daemon',
-               'config-file=',
-               'gui',
-               'help',
-               'host=',
-               'htpasswd-file=',
-               'port=',
-               'repository=',
-               'script-alias=',
-               ]
-    
-  opt_daemon = 0
-  opt_gui = 0
-  opt_host = None
-  opt_port = None
-  opt_htpasswd_file = None
-  opt_config_file = None
-  opt_script_alias = None
-  opt_repositories = []
-
-  # Parse command-line options.
-  try:  
-    opts, args = getopt.getopt(argv[1:], short_opts, long_opts)
-    for opt, val in opts:
-      if opt in ['--help']:
-        usage()
-      elif opt in ['-g', '--gui']:
-        opt_gui = 1
-      elif opt in ['-r', '--repository']: # may be used more than once
-        opt_repositories.append(val)
-      elif opt in ['-d', '--daemon']:
-        opt_daemon = 1
-      elif opt in ['-p', '--port']:
-        opt_port = val
-      elif opt in ['-h', '--host']:
-        opt_host = val
-      elif opt in ['-s', '--script-alias']:
-        opt_script_alias = val
-      elif opt in ['-c', '--config-file']:
-        opt_config_file = val
-      elif opt in ['--htpasswd-file']:
-        opt_htpasswd_file = val
-  except getopt.error, err:
-    badusage(str(err))
-
-  # Validate options that need validating.
-  class BadUsage(Exception): pass
-  try:
-    if opt_port is not None:
-      try:
-        options.port = int(opt_port)
-      except ValueError:
-        raise BadUsage("Port '%s' is not a valid port number" % (opt_port))
-      if not options.port:
-        raise BadUsage("You must supply a valid port.")
-    if opt_htpasswd_file is not None:
-      if not os.path.isfile(opt_htpasswd_file):
-        raise BadUsage("'%s' does not appear to be a valid htpasswd file."
-                       % (opt_htpasswd_file))
-      if not has_crypt:
-        raise BadUsage("Unable to locate suitable `crypt' module for use "
-                       "with --htpasswd-file option.  If your Python "
-                       "distribution does not include this module (as is "
-                       "the case on many non-Unix platforms), consider "
-                       "installing the `fcrypt' module instead (see "
-                       "http://carey.geek.nz/code/python-fcrypt/).")
-      options.htpasswd_file = opt_htpasswd_file
-    if opt_config_file is not None:
-      if not os.path.isfile(opt_config_file):
-        raise BadUsage("'%s' does not appear to be a valid configuration file."
-                       % (opt_config_file))
-      options.config_file = opt_config_file
-    if opt_host is not None:
-      options.host = opt_host
-    if opt_script_alias is not None:
-      options.script_alias = string.join(filter(None,
-                                                string.split(opt_script_alias,
-                                                             '/')),
-                                         '/')
-    for repository in opt_repositories:
-      if not options.repositories.has_key('Development'):
-        rootname = 'Development'
-      else:
-        rootname = 'Repository%d' % (len(options.repositories.keys()) + 1)
-      options.repositories[rootname] = repository
-  except BadUsage, err:
-    badusage(str(err))
-      
-  # Fork if we're in daemon mode.
-  if opt_daemon:
-    pid = os.fork()
-    if pid != 0:
-      sys.exit()
-
-  # Finaly, start the server.
-  if opt_gui:
-    gui(options.host, options.port)
-  else:
-    def ready(server):
-      print 'server ready at %s%s' % (server.url, options.script_alias)
-    serve(options.host, options.port, ready)
-

 if __name__ == '__main__':
  options = Options()
-  main(sys.argv)
+  cli(sys.argv)
--- a/bin/svndbadmin
+++ b/bin/svndbadmin
@@ -1,7 +1,7 @@
 #!/usr/bin/env python
 # -*-python-*-
 #
-# Copyright (C) 2004-2012 The ViewCVS Group. All Rights Reserved.
+# Copyright (C) 2004-2008 The ViewCVS Group. All Rights Reserved.
 # Copyright (C) 2004-2007 James Henstridge
 #
 # By using this file, you agree to the terms and conditions set forth in
@@ -153,7 +153,7 @@ class SvnRev:
        fsroot = self._get_root_for_rev(rev)
        
        # find changes in the revision
-        editor = svn.repos.ChangeCollector(repo.fs, fsroot)
+        editor = svn.repos.RevisionChangeCollector(repo.fs, rev)
        e_ptr, e_baton = svn.delta.make_editor(editor)
        svn.repos.svn_repos_replay(fsroot, e_ptr, e_baton)

@@ -164,33 +164,21 @@ class SvnRev:
                continue

            # deal with the change types we handle
-            action = None
            base_root = None
-            base_path = change.base_path
            if change.base_path:
                base_root = self._get_root_for_rev(change.base_rev)
-
-            # figure out what kind of change this is, and get a diff
-            # object for it.  note that prior to 1.4 Subversion's
-            # bindings didn't give us change.action, but that's okay
-            # because back then deleted paths always had a change.path
-            # of None.
-            if hasattr(change, 'action') \
-               and change.action == svn.repos.CHANGE_ACTION_DELETE:
-                action = 'remove'
-            elif not change.path:
+                
+            if not change.path:
                action = 'remove'
            elif change.added:
                action = 'add'
            else:
                action = 'change'

-            if action == 'remove':
-                diffobj = svn.fs.FileDiff(base_root, base_path, None, None)
-            else:
-                diffobj = svn.fs.FileDiff(base_root, base_path,
-                                          fsroot, change.path)
-
+            diffobj = svn.fs.FileDiff(base_root and base_root or None,
+                                      base_root and change.base_path or None,
+                                      change.path and fsroot or None,
+                                      change.path and change.path or None)
            diff_fp = diffobj.get_pipe()
            plus, minus = _get_diff_counts(diff_fp)
            self.changes.append((path, action, plus, minus))
@@ -300,7 +288,7 @@ def usage():
 located at REPOS-PATH.

 Usage: 1. %s [-v] rebuild REPOS-PATH
-       2. %s [-v] update REPOS-PATH [REV[:REV2]] [--force]
+       2. %s [-v] update REPOS-PATH [REV:[REV2]] [--force]
       3. %s [-v] purge REPOS-PATH

 1.  Rebuild the commit database information for the repository located
--- a/bin/wsgi/query.fcgi
+++ b/bin/wsgi/query.fcgi
@@ -1,7 +1,7 @@
 #!/usr/bin/python
 # -*-python-*-
 #
-# Copyright (C) 1999-2012 The ViewCVS Group. All Rights Reserved.
+# Copyright (C) 1999-2010 The ViewCVS Group. All Rights Reserved.
 #
 # By using this file, you agree to the terms and conditions set forth in
 # the LICENSE.html file which can be found at the top level of the ViewVC
--- a/bin/wsgi/query.wsgi
+++ b/bin/wsgi/query.wsgi
@@ -1,6 +1,6 @@
 # -*-python-*-
 #
-# Copyright (C) 1999-2012 The ViewCVS Group. All Rights Reserved.
+# Copyright (C) 1999-2010 The ViewCVS Group. All Rights Reserved.
 #
 # By using this file, you agree to the terms and conditions set forth in
 # the LICENSE.html file which can be found at the top level of the ViewVC
--- a/bin/wsgi/viewvc.fcgi
+++ b/bin/wsgi/viewvc.fcgi
@@ -1,7 +1,7 @@
 #!/usr/bin/python
 # -*-python-*-
 #
-# Copyright (C) 1999-2012 The ViewCVS Group. All Rights Reserved.
+# Copyright (C) 1999-2010 The ViewCVS Group. All Rights Reserved.
 #
 # By using this file, you agree to the terms and conditions set forth in
 # the LICENSE.html file which can be found at the top level of the ViewVC
--- a/bin/wsgi/viewvc.wsgi
+++ b/bin/wsgi/viewvc.wsgi
@@ -1,6 +1,6 @@
 # -*-python-*-
 #
-# Copyright (C) 1999-2012 The ViewCVS Group. All Rights Reserved.
+# Copyright (C) 1999-2009 The ViewCVS Group. All Rights Reserved.
 #
 # By using this file, you agree to the terms and conditions set forth in
 # the LICENSE.html file which can be found at the top level of the ViewVC
--- a/conf/viewvc.conf.dist
+++ b/conf/viewvc.conf.dist
@@ -86,8 +86,8 @@

 ## cvs_roots: Specifies each of the CVS roots on your system and
 ## assigns names to them. Each root should be given by a "name: path"
-## value (where the path is an absolute filesystem path). Multiple roots
-## should be separated by commas and can be placed on separate lines.
+## value. Multiple roots should be separated by commas and can be
+## placed on separate lines.
 ##
 ## Example:
 ## cvs_roots = cvsroot: /opt/cvs/repos1,
@@ -97,13 +97,8 @@

 ## svn_roots: Specifies each of the Subversion roots (repositories) on
 ## your system and assigns names to them. Each root should be given by
-## a "name: path" value (where the path is an absolute filesystem path).
-## Multiple roots should be separated by commas and can be placed on
-## separate lines.
-##
-## NOTE: ViewVC offers *experimental* support for displaying remote
-## Subversion repositories.  Simply use the repository's URL instead
-## of a local filesystem path when defining the root.
+## a "name: path" value. Multiple roots should be separated by commas
+## and can be placed on separate lines.
 ##
 ## Example:
 ## svn_roots = svnrepos: /opt/svn/,
@@ -114,8 +109,7 @@
 ## root_parents: Specifies a list of directories under which any
 ## number of repositories may reside.  You can specify multiple root
 ## parents separated by commas or new lines, each of which is of the
-## form "path: type" (where the type is either "cvs" or "svn", and
-## the path is an absolute filesystem path).
+## form "path: type" (where type is either "cvs" or "svn").
 ##
 ## Rather than force you to add a new entry to 'cvs_roots' or
 ## 'svn_roots' each time you create a new repository, ViewVC rewards
@@ -351,43 +345,7 @@
 ## allowed_views: List the ViewVC views which are enabled.  Views not
 ## in this comma-delited list will not be served (or, will return an
 ## error on attempted access).
-##
-## Valid items for this list include: "annotate", "co", "diff", "markup",
-## "roots", "tar".
-##
-## ----------+---------------------------------------------------------
-##    VIEW   |                       DESCRIPTION
-## ----------+---------------------------------------------------------
-##  annotate | The 'annotate' view shows the contents of a single
-##           | revision of a versioned file in exactly the same way as
-##           | the markup view, but with additional line-by-line
-##           | change attribution (the revision number, author, etc.
-##           | the most recent edit to that line of text as of the
-##           | displayed version).
-## ----------+---------------------------------------------------------
-##  co       | The 'co' (aka "checkout" or "download") view isn't
-##           | really a branded view at all, but allows for direct
-##           | downloading of the contents of a single revision of a 
-##           | versioned file.
-## ----------+---------------------------------------------------------
-##  diff     | The 'diff' view displays line-based differences between
-##           | two revisions of a versioned file in a variety of
-##           | different user-selectable formats.
-## ----------+---------------------------------------------------------
-##  markup   | The 'markup' view shows the contents of a single
-##           | revision of a versioned file, with syntax highlighting
-##           | where possible and enabled.  It can also optionally
-##           | show change log information for that revision of the
-##           | file.
-## ----------+---------------------------------------------------------
-##  roots    | The 'roots' view is a simple listing of the various
-##           | repositories which ViewVC has been configured to serve
-##           | to users.
-## ----------+---------------------------------------------------------
-##  tar      | The 'tar' view isn't a branded view, but generates
-##           | a GNU Tar archive file containing a single versioned
-##           | directory and its contents (recursively).
-## ----------+---------------------------------------------------------
+## Possible values: "annotate", "co", "diff", "markup", "roots", "tar"
 ##
 #allowed_views = annotate, diff, markup, roots

@@ -433,26 +391,6 @@
 ##
 #mangle_email_addresses = 0

-## custom_log_formatting: Specifies mappings of regular expressions to
-## substitution format strings used to URL-ize strings found in
-## revision log messages.  Multiple mappings (specified as
-## REGEXP:FORMATSTRING) may be defined, separated by commas.
-##
-## NOTE: Due to a limitation of the configuration format, commas may
-## not be used in the regular expression portion of each mapping.
-## Commas "in the raw" may not be used in the format string portion,
-## either, but you can probably use the URI-encoded form of the comma
-## ("%2C") instead with no ill side-effects.  If you must specify a
-## colon character in either the regular expression or the format
-## string, escape it with a preceding backslash ("\:").
-##
-## Example:
-## custom_log_formatting =
-##     artf[0-9]+ : http://example.com/tracker?id=\0,
-##     issue ([0-9]+) : http://example.com/bug?id=\1&opts=full%2csortby=id
-##
-#custom_log_formatting =
-
 ## default_file_view: "log", "co", or "markup"
 ## Controls whether the default view for file URLs is a checkout view or
 ## a log view. "log" is the default for backwards compatibility with old
@@ -634,14 +572,6 @@
 ##
 #show_subdir_lastmod = 0

-## show_roots_lastmod: In the root listing view, show the most recent
-## modifications made to the root.  (Subversion roots only.)
-##
-## NOTE: Enabling this feature will significantly reduce the
-## performance of the root listing view.
-##
-#show_roots_lastmod = 0
-
 ## show_logs: Show the most recent log entry in directory listings.
 ##
 #show_logs = 1
@@ -665,13 +595,7 @@
 #short_log_len = 80

 ## enable_syntax_coloration: Should we colorize known file content
-## syntaxes?
-##
-## NOTE: This feature requires the Pygments Python module
-## (http://pygments.org) and works only when ViewVC can determine the
-## MIME content type of the file whose contents it wishes to colorize.
-## Use the 'mime_types_files' configuration option to specify MIME
-## type mapping files useful for making that determination.
+## syntaxes?  [Requires Pygments Python module]
 ##
 #enable_syntax_coloration = 1

@@ -725,26 +649,6 @@
 ##
 #log_pagesize = 0

-## log_pagesextra: Maximum number of extra pages (based on
-## log_pagesize) of revision log data to fetch and present to the user
-## as additional options for display.  Revision log information
-## "beyond" this window is still accessible, but must be navigated to
-## in multiple steps.
-##
-## Example:
-## log_pagesize = 100
-## log_pagesextra = 3
-##
-## For a versioned file with 1000 revisions, the above settings would
-## present to the user the first 100 of those 1000 revisions, with
-## links to three additional pages (the 200-299th revisions, 300-399th
-## revisions, and 400-499th revisions) plus a link to the 500th
-## revision.  Following these links slides the display "window",
-## showing the requested set of revisions plus links to three
-## additional pages beyond those, and so on.
-##
-#log_pagesextra = 3
-
 ## limit_changes: Maximum number of changed paths shown per commit in
 ## the Subversion revision view and in query results. This is not a
 ## hard limit (the UI provides options to show all changed paths), but
@@ -865,14 +769,6 @@
 ## row_limit: Maximum number of rows returned by a given normal query
 ## to the database.
 ##
-## NOTE: This limits the amount of data provided to ViewVC by the
-## database.  It is from this already-reduced data set that ViewVC
-## builds the query response it presents to the user, which may or may
-## not include still more limiting via the query form's 'limit'
-## parameter.  In other words, there is no value which the user can use
-## in the query form's 'limit' parameter which will cause more data to
-## be returned by the database for ViewVC to process.
-##
 #row_limit = 1000

 ## rss_row_limit: Maximum number of rows returned by a given query to
@@ -880,9 +776,6 @@
 ## that RSS readers tend to poll regularly for new data, you might want
 ## to keep this set to a conservative number.)
 ##
-## See also the `NOTE' for the 'row_limit' option, which applies here
-## as well.
-##
 #rss_row_limit = 100

 ## check_database_for_root: Check if the repository is found in the
--- a/docs/template-authoring-guide.html
+++ b/docs/template-authoring-guide.html
@@ -1,6 +1,6 @@
 <html>
 <head>
-<title>ViewVC 1.1 Template Authoring Guide</title>
+<title>ViewVC 1.0 Template Authoring Guide</title>
 <style>
 body {
  background-color: rgb(180,193,205);
@@ -38,13 +38,13 @@ td {
 </head>
 <body>

-<h1>ViewVC 1.1 Template Authoring Guide</h1>
+<h1>ViewVC 1.0 Template Authoring Guide</h1>

 <div class="h2">
 <h2 id="introduction">Introduction</h2>

 <p>This document represents an (unfinished) attempt at providing
-   instructions for how to customize ViewVC's HTML output via
+   documentation for how to customize ViewVC 1.0-dev's HTML output via
   modification of its templates.</p>

 </div>
@@ -802,11 +802,6 @@ td {
  <td>String</td>
  <td>This is a URL for the markup view of the left file.</td>
 </tr>
-<tr class="varlevel1">
-  <td class="varname">patch_href</td>
-  <td>String</td>
-  <td>URL of the patch view for the file.</td>
-</tr>
 <tr class="varlevel1">
  <td class="varname">raw_diff</td>
  <td>String</td>
@@ -1826,14 +1821,6 @@ td {
  <td>Indicates how query results are being sorted. Possible values: 
      <tt>date</tt>, <tt>author</tt>, and <tt>file</tt>.</td>
 </tr>
-<tr class="varlevel1">
-  <td class="varname">row_limit_reached</td>
-  <td>Boolean</td>
-  <td>Indicates whether the internal database row limit threshold (set
-      via the <code>cvsdb.row_limit</code>
-      and <code>cvsdb.rss_row_limit</code> configuration options) was
-      reached by the query.</td>
-</tr>
 <tr class="varlevel1">
  <td class="varname">show_branch</td>
  <td>Boolean</td>
@@ -2157,38 +2144,6 @@ td {
  <td>List</td>
  <td>Set of configured viewable repositories.</td>
 </tr>
-<tr class="varlevel2">
-  <td class="varname">roots.ago</td>
-  <td>String</td>
-  <td>Textual description of the time since <var>roots.date</var>.</td>
-</tr>
-<tr class="varlevel2">
-  <td class="varname">roots.author</td>
-  <td>String</td>
-  <td>Username of the last modifier of the root.</td>
-</tr>
-<tr class="varlevel2">
-  <td class="varname">root.date</td>
-  <td>String</td>
-  <td>Date (in UTC if not otherwise configured) of the last
-      modification of the root.</td>
-</tr>
-<tr class="varlevel2">
-  <td class="varname">roots.href</td>
-  <td>String</td>
-  <td>URL of root directory view for a configured repository.</td>
-</tr>
-<tr class="varlevel2">
-  <td class="varname">roots.log</td>
-  <td>String</td>
-  <td>Log message of last modification to the root.</td>
-</tr>
-<tr class="varlevel2">
-  <td class="varname">roots.log_href</td>
-  <td>String</td>
-  <td>URL of log revision view for the top-most (root) directory of
-    the root (repository).</td>
-</tr>
 <tr class="varlevel2">
  <td class="varname">roots.name</td>
  <td>String</td>
@@ -2202,24 +2157,17 @@ td {
      configuration can have negative security implications.  Use this
      token at your own risk.</td>
 </tr>
-<tr class="varlevel2">
-  <td class="varname">roots.rev</td>
-  <td>String</td>
-  <td>Youngest revision of the root.</td>
-</tr>
-<tr class="varlevel2">
-  <td class="varname">roots.short_log</td>
-  <td>String</td>
-  <td>Log message of last modification to the root, truncated to
-      contain no more than the number of characters specified by
-      the <code>short_log_len</code> configuration option.</td>
-</tr>
 <tr class="varlevel2">
  <td class="varname">roots.type</td>
  <td>String</td>
  <td>Version control type of a configured repository.  Valid
      values: <tt>cvs</tt>, <tt>svn</tt>.</td>
 </tr>
+<tr class="varlevel2">
+  <td class="varname">roots.href</td>
+  <td>String</td>
+  <td>URL of root directory view for a configured repository.</td>
+</tr>
 </tbody>
 </table>

--- a/docs/url-reference.html
+++ b/docs/url-reference.html
@@ -1192,6 +1192,13 @@ th.caption {
        commands to back out changes instead showing a normal query result
        page</td>
  </tr>
+  <tr>
+    <td><code>limit=<var>LIMIT</var></code></td>
+    <td>optional</td>
+    <td>maximum number of file-revisions to process during a
+        query. Default is value of <code>row_limit</code> configuration
+        option</td>
+  </tr>
  <tr>
    <td><code>limit_changes=<var>LIMIT_CHANGES</var></code></td>
    <td>optional</td>
--- a/lib/accept.py
+++ b/lib/accept.py
@@ -1,6 +1,6 @@
 # -*-python-*-
 #
-# Copyright (C) 1999-2012 The ViewCVS Group. All Rights Reserved.
+# Copyright (C) 1999-2009 The ViewCVS Group. All Rights Reserved.
 #
 # By using this file, you agree to the terms and conditions set forth in
 # the LICENSE.html file which can be found at the top level of the ViewVC
--- a/lib/blame.py
+++ b/lib/blame.py
@@ -1,7 +1,7 @@
 #!/usr/bin/env python
 # -*-python-*-
 #
-# Copyright (C) 1999-2012 The ViewCVS Group. All Rights Reserved.
+# Copyright (C) 1999-2010 The ViewCVS Group. All Rights Reserved.
 # Copyright (C) 2000 Curt Hagenlocher <curt@hagenlocher.org>
 #
 # By using this file, you agree to the terms and conditions set forth in
@@ -74,8 +74,7 @@ class HTMLBlameSource:
    self.path_parts = path_parts
    self.diff_url = diff_url
    self.include_url = include_url
-    self.annotation, self.revision = self.repos.annotate(path_parts, opt_rev,
-                                                         True)
+    self.annotation, self.revision = self.repos.annotate(path_parts, opt_rev)

  def __getitem__(self, idx):
    item = self.annotation.__getitem__(idx)
--- a/lib/compat.py
+++ b/lib/compat.py
@@ -1,6 +1,6 @@
 # -*-python-*-
 #
-# Copyright (C) 1999-2012 The ViewCVS Group. All Rights Reserved.
+# Copyright (C) 1999-2007 The ViewCVS Group. All Rights Reserved.
 #
 # By using this file, you agree to the terms and conditions set forth in
 # the LICENSE.html file which can be found at the top level of the ViewVC
--- a/lib/config.py
+++ b/lib/config.py
@@ -1,6 +1,6 @@
 # -*-python-*-
 #
-# Copyright (C) 1999-2012 The ViewCVS Group. All Rights Reserved.
+# Copyright (C) 1999-2010 The ViewCVS Group. All Rights Reserved.
 #
 # By using this file, you agree to the terms and conditions set forth in
 # the LICENSE.html file which can be found at the top level of the ViewVC
@@ -112,7 +112,6 @@ class Config:
  _force_multi_value = (
    # Configuration values with multiple, comma-separated values.
    'allowed_views',
-    'custom_log_formatting',
    'cvs_roots',
    'kv_files',
    'languages',
@@ -156,7 +155,8 @@ class Config:
    self.parser.read(self.conf_path or [])
    
    for section in self.parser.sections():
-      if self._is_allowed_section(section, self._base_sections):
+      if self._is_allowed_section(self.parser, section,
+                                  self._base_sections):
        self._process_section(self.parser, section, section)

    if vhost and self.parser.has_section('vhosts'):
@@ -222,7 +222,7 @@ class Config:

      setattr(sc, opt, value)

-  def _is_allowed_section(self, section, allowed_sections):
+  def _is_allowed_section(self, parser, section, allowed_sections):
    """Return 1 iff SECTION is an allowed section, defined as being
    explicitly present in the ALLOWED_SECTIONS list or present in the
    form 'someprefix-*' in that list."""
@@ -235,7 +235,7 @@ class Config:
        return 1
    return 0

-  def _is_allowed_override(self, sectype, secspec, section):
+  def _is_allowed_override(self, parser, sectype, secspec, section):
    """Test if SECTION is an allowed override section for sections of
    type SECTYPE ('vhosts' or 'root', currently) and type-specifier
    SECSPEC (a rootname or vhostname, currently).  If it is, return
@@ -248,7 +248,7 @@ class Config:
    if section[:lcv] != cv:
      return None
    base_section = section[lcv:]
-    if self._is_allowed_section(base_section,
+    if self._is_allowed_section(parser, base_section,
                                self._allowed_overrides[sectype]):
      return base_section
    raise IllegalOverrideSection(sectype, section)
@@ -261,7 +261,8 @@ class Config:

    # Overlay any option sections associated with this vhost name.
    for section in parser.sections():
-      base_section = self._is_allowed_override('vhost', canon_vhost, section)
+      base_section = self._is_allowed_override(parser, 'vhost',
+                                               canon_vhost, section)
      if base_section:
        self._process_section(parser, section, base_section)

@@ -287,7 +288,8 @@ class Config:
      return

    for section in self.parser.sections():
-      base_section = self._is_allowed_override('root', rootname, section)
+      base_section = self._is_allowed_override(self.parser, 'root',
+                                               rootname, section)
      if base_section:
        # We can currently only deal with root overlays happening
        # once, so check that we've not yet done any overlaying of
@@ -399,7 +401,6 @@ class Config:
    self.options.allowed_views = ['annotate', 'diff', 'markup', 'roots']
    self.options.authorizer = None
    self.options.mangle_email_addresses = 0
-    self.options.custom_log_formatting = []
    self.options.default_file_view = "log"
    self.options.http_expiration_time = 600
    self.options.generate_etags = 1
@@ -422,7 +423,6 @@ class Config:
    self.options.template_dir = "templates"
    self.options.docroot = None
    self.options.show_subdir_lastmod = 0
-    self.options.show_roots_lastmod = 0
    self.options.show_logs = 1
    self.options.show_log_in_markup = 1
    self.options.cross_copies = 1
@@ -436,7 +436,6 @@ class Config:
    self.options.use_re_search = 0
    self.options.dir_pagesize = 0
    self.options.log_pagesize = 0
-    self.options.log_pagesextra = 3
    self.options.limit_changes = 100

    self.templates.diff = None
--- a/lib/cvsdb.py
+++ b/lib/cvsdb.py
@@ -1,6 +1,6 @@
 # -*-python-*-
 #
-# Copyright (C) 1999-2012 The ViewCVS Group. All Rights Reserved.
+# Copyright (C) 1999-2009 The ViewCVS Group. All Rights Reserved.
 #
 # By using this file, you agree to the terms and conditions set forth in
 # the LICENSE.html file which can be found at the top level of the ViewVC
@@ -38,12 +38,13 @@ error = "cvsdb error"
 ## complient database interface

 class CheckinDatabase:
-    def __init__(self, host, port, user, passwd, database):
+    def __init__(self, host, port, user, passwd, database, row_limit):
        self._host = host
        self._port = port
        self._user = user
        self._passwd = passwd
        self._database = database
+        self._row_limit = row_limit
        self._version = None

        ## database lookup caches
@@ -168,9 +169,6 @@ class CheckinDatabase:

        return list

-    def GetCommitsTable(self):
-        return self._version >= 1 and 'commits' or 'checkins'
-        
    def GetTableList(self):
        sql = "SHOW TABLES"
        cursor = self.db.cursor()
@@ -311,7 +309,8 @@ class CheckinDatabase:
        minus_count = commit.GetMinusCount() or '0'
        description_id = self.GetDescriptionID(commit.GetDescription())

-        sql = "REPLACE INTO %s" % (self.GetCommitsTable())
+        commits_table = self._version >= 1 and 'commits' or 'checkins'
+        sql = "REPLACE INTO %s" % (commits_table)
        sql = sql + \
              "  (type,ci_when,whoid,repositoryid,dirid,fileid,revision,"\
              "   stickytag,branchid,addedlines,removedlines,descid)"\
@@ -352,17 +351,9 @@ class CheckinDatabase:
                match = " LIKE "
            elif query_entry.match == "glob":
                match = " REGEXP "
-                # Use fnmatch to translate the glob into a regular
-                # expression.  Sadly, we have to account for the fact
-                # that in Python 2.6, fnmatch.translate() started
-                # sticking '\Z(?ms)' at the end of the regular
-                # expression instead of just '$', and doesn't prepend
-                # the '^'.
+                # use fnmatch to translate the glob into a regexp
                data = fnmatch.translate(data)
-                if data[0] != '^':
-                    data = '^' + data
-                if data[-7:] == '\Z(?ms)':
-                    data = data[:-7] + '$'
+                if data[0] != '^': data = '^' + data
            elif query_entry.match == "regex":
                match = " REGEXP "
            elif query_entry.match == "notregex":
@@ -372,8 +363,8 @@ class CheckinDatabase:

        return "(%s)" % (string.join(sqlList, " OR "))

-    def CreateSQLQueryString(self, query, detect_leftover=0):
-        commits_table = self.GetCommitsTable()
+    def CreateSQLQueryString(self, query):
+        commits_table = self._version >= 1 and 'commits' or 'checkins'
        tableList = [(commits_table, None)]
        condList = []

@@ -453,14 +444,13 @@ class CheckinDatabase:
        conditions = string.join(joinConds + condList, " AND ")
        conditions = conditions and "WHERE %s" % conditions

-        ## apply the query's row limit, if any (so we avoid really
-        ## slamming a server with a large database)
+        ## limit the number of rows requested or we could really slam
+        ## a server with a large database
        limit = ""
        if query.limit:
-            if detect_leftover:
-                limit = "LIMIT %s" % (str(query.limit + 1))
-            else:
-                limit = "LIMIT %s" % (str(query.limit))
+            limit = "LIMIT %s" % (str(query.limit))
+        elif self._row_limit:
+            limit = "LIMIT %s" % (str(self._row_limit))

        sql = "SELECT %s.* FROM %s %s %s %s" \
              % (commits_table, tables, conditions, order_by, limit)
@@ -468,20 +458,14 @@ class CheckinDatabase:
        return sql
    
    def RunQuery(self, query):
-        sql = self.CreateSQLQueryString(query, 1)
+        sql = self.CreateSQLQueryString(query)
        cursor = self.db.cursor()
        cursor.execute(sql)
-        query.SetExecuted()
-        row_count = 0
        
        while 1:
            row = cursor.fetchone()
            if not row:
                break
-            row_count = row_count + 1
-            if query.limit and (row_count > query.limit):
-                query.SetLimitReached()
-                break
            
            (dbType, dbCI_When, dbAuthorID, dbRepositoryID, dbDirID,
             dbFileID, dbRevision, dbStickyTag, dbBranchID, dbAddedLines,
@@ -520,12 +504,13 @@ class CheckinDatabase:
        if file_id == None:
            return None

+        commits_table = self._version >= 1 and 'commits' or 'checkins'
        sql = "SELECT * FROM %s WHERE "\
              "  repositoryid=%%s "\
              "  AND dirid=%%s"\
              "  AND fileid=%%s"\
              "  AND revision=%%s"\
-              % (self.GetCommitsTable())
+              % (commits_table)
        sql_args = (repository_id, dir_id, file_id, commit.GetRevision())

        cursor = self.db.cursor()
@@ -542,9 +527,10 @@ class CheckinDatabase:
    def sql_delete(self, table, key, value, keep_fkey = None):
        sql = "DELETE FROM %s WHERE %s=%%s" % (table, key)
        sql_args = (value, )
+        commits_table = self._version >= 1 and 'commits' or 'checkins'
        if keep_fkey:
            sql += " AND %s NOT IN (SELECT %s FROM %s WHERE %s = %%s)" \
-                   % (key, keep_fkey, self.GetCommitsTable(), keep_fkey)
+                   % (key, keep_fkey, commits_table, keep_fkey)
            sql_args = (value, value)
        cursor = self.db.cursor()
        cursor.execute(sql, sql_args)
@@ -783,9 +769,8 @@ class QueryEntry:
        self.data = data
        self.match = match

-## CheckinDatabaseQuery is an object which contains the search
-## parameters for a query to the Checkin Database and -- after the
-## query is executed -- the data returned by the query.
+## CheckinDatabaseQueryData is a object which contains the search parameters
+## for a query to the CheckinDatabase
 class CheckinDatabaseQuery:
    def __init__(self):
        ## sorting
@@ -805,8 +790,7 @@ class CheckinDatabaseQuery:

        ## limit on number of rows to return
        self.limit = None
-        self.limit_reached = 0
-        
+
        ## list of commits -- filled in by CVS query
        self.commit_list = []

@@ -814,9 +798,6 @@ class CheckinDatabaseQuery:
        ## are added
        self.commit_cb = None

-        ## has this query been run?
-        self.executed = 0
-
    def SetRepository(self, repository, match = "exact"):
        self.repository_list.append(QueryEntry(repository, match))

@@ -862,20 +843,6 @@ class CheckinDatabaseQuery:
    def AddCommit(self, commit):
        self.commit_list.append(commit)

-    def SetExecuted(self):
-        self.executed = 1
-
-    def SetLimitReached(self):
-        self.limit_reached = 1
-
-    def GetLimitReached(self):
-        assert self.executed
-        return self.limit_reached
-
-    def GetCommitList(self):
-        assert self.executed
-        return self.commit_list
-        

 ##
 ## entrypoints
@@ -894,7 +861,7 @@ def ConnectDatabase(cfg, readonly=0):
        user = cfg.cvsdb.user
        passwd = cfg.cvsdb.passwd
    db = CheckinDatabase(cfg.cvsdb.host, cfg.cvsdb.port, user, passwd,
-                         cfg.cvsdb.database_name)
+                         cfg.cvsdb.database_name, cfg.cvsdb.row_limit)
    db.Connect()
    return db

--- a/lib/dbi.py
+++ b/lib/dbi.py
@@ -1,6 +1,6 @@
 # -*-python-*-
 #
-# Copyright (C) 1999-2012 The ViewCVS Group. All Rights Reserved.
+# Copyright (C) 1999-2006 The ViewCVS Group. All Rights Reserved.
 #
 # By using this file, you agree to the terms and conditions set forth in
 # the LICENSE.html file which can be found at the top level of the ViewVC
--- a/lib/debug.py
+++ b/lib/debug.py
@@ -1,6 +1,6 @@
 # -*-python-*-
 #
-# Copyright (C) 1999-2012 The ViewCVS Group. All Rights Reserved.
+# Copyright (C) 1999-2008 The ViewCVS Group. All Rights Reserved.
 #
 # By using this file, you agree to the terms and conditions set forth in
 # the LICENSE.html file which can be found at the top level of the ViewVC
--- a/lib/idiff.py
+++ b/lib/idiff.py
@@ -1,6 +1,6 @@
 # -*-python-*-
 #
-# Copyright (C) 1999-2012 The ViewCVS Group. All Rights Reserved.
+# Copyright (C) 1999-2010 The ViewCVS Group. All Rights Reserved.
 #
 # By using this file, you agree to the terms and conditions set forth in
 # the LICENSE.html file which can be found at the top level of the ViewVC
--- a/lib/popen.py
+++ b/lib/popen.py
@@ -1,6 +1,6 @@
 # -*-python-*-
 #
-# Copyright (C) 1999-2012 The ViewCVS Group. All Rights Reserved.
+# Copyright (C) 1999-2009 The ViewCVS Group. All Rights Reserved.
 #
 # By using this file, you agree to the terms and conditions set forth in
 # the LICENSE.html file which can be found at the top level of the ViewVC
--- a/lib/query.py
+++ b/lib/query.py
@@ -1,7 +1,7 @@
 #!/usr/bin/env python
 # -*-python-*-
 #
-# Copyright (C) 1999-2012 The ViewCVS Group. All Rights Reserved.
+# Copyright (C) 1999-2010 The ViewCVS Group. All Rights Reserved.
 #
 # By using this file, you agree to the terms and conditions set forth in
 # the LICENSE.html file which can be found at the top level of the ViewVC
@@ -217,9 +217,8 @@ def decode_command(cmd):
    else:
        return "exact"

-def form_to_cvsdb_query(cfg, form_data):
+def form_to_cvsdb_query(form_data):
    query = cvsdb.CreateCheckinQuery()
-    query.SetLimit(cfg.cvsdb.row_limit)

    if form_data.repository:
        for cmd, str in listparse_string(form_data.repository):
@@ -378,15 +377,12 @@ def build_commit(server, cfg, desc, files, cvsroots, viewvc_link):
    return ob

 def run_query(server, cfg, form_data, viewvc_link):
-    query = form_to_cvsdb_query(cfg, form_data)
+    query = form_to_cvsdb_query(form_data)
    db = cvsdb.ConnectDatabaseReadOnly(cfg)
    db.RunQuery(query)

-    commit_list = query.GetCommitList()
-    if not commit_list:
-        return [ ], 0
-
-    row_limit_reached = query.GetLimitReached()
+    if not query.commit_list:
+        return [ ]

    commits = [ ]
    files = [ ]
@@ -397,8 +393,8 @@ def run_query(server, cfg, form_data, viewvc_link):
    for key, value in rootitems:
        cvsroots[cvsdb.CleanRepository(value)] = key

-    current_desc = commit_list[0].GetDescription()
-    for commit in commit_list:
+    current_desc = query.commit_list[0].GetDescription()
+    for commit in query.commit_list:
        desc = commit.GetDescription()
        if current_desc == desc:
            files.append(commit)
@@ -421,7 +417,7 @@ def run_query(server, cfg, form_data, viewvc_link):
        return len(commit.files) > 0
    commits = filter(_only_with_files, commits)
  
-    return commits, row_limit_reached
+    return commits

 def main(server, cfg, viewvc_link):
  try:
@@ -430,12 +426,10 @@ def main(server, cfg, viewvc_link):
    form_data = FormData(form)

    if form_data.valid:
-        commits, row_limit_reached = run_query(server, cfg,
-                                               form_data, viewvc_link)
+        commits = run_query(server, cfg, form_data, viewvc_link)
        query = None
    else:
        commits = [ ]
-        row_limit_reached = 0
        query = 'skipped'

    docroot = cfg.options.docroot
@@ -455,7 +449,6 @@ def main(server, cfg, viewvc_link):
      'sortby' : form_data.sortby,
      'date' : form_data.date,
      'query' : query,
-      'row_limit_reached' : ezt.boolean(row_limit_reached),
      'commits' : commits,
      'num_commits' : len(commits),
      'rss_href' : None,
--- a/lib/sapi.py
+++ b/lib/sapi.py
@@ -1,6 +1,6 @@
 # -*-python-*-
 #
-# Copyright (C) 1999-2012 The ViewCVS Group. All Rights Reserved.
+# Copyright (C) 1999-2010 The ViewCVS Group. All Rights Reserved.
 #
 # By using this file, you agree to the terms and conditions set forth in
 # the LICENSE.html file which can be found at the top level of the ViewVC
@@ -233,6 +233,9 @@ class WsgiServer(Server):
    self.header(status='301 Moved')
    self._wsgi_write('This document is located <a href="%s">here</a>.' % url)

+  def escape(self, s, quote = None):
+    return cgi.escape(s, quote)
+
  def getenv(self, name, value=None):
    return self._environ.get(name, value)

--- a/lib/vcauth/init.py
+++ b/lib/vcauth/init.py
@@ -1,6 +1,6 @@
 # -*-python-*-
 #
-# Copyright (C) 2006-2012 The ViewCVS Group. All Rights Reserved.
+# Copyright (C) 2006-2008 The ViewCVS Group. All Rights Reserved.
 #
 # By using this file, you agree to the terms and conditions set forth in
 # the LICENSE.html file which can be found at the top level of the ViewVC
@@ -29,15 +29,7 @@ class GenericViewVCAuthorizer:
  def check_root_access(self, rootname):
    """Return 1 iff the associated username is permitted to read ROOTNAME."""
    pass
-
-  def check_universal_access(self, rootname):
-    """Return 1 if the associated username is permitted to read every
-    path in the repository at every revision, 0 if the associated
-    username is prohibited from reading any path in the repository, or
-    None if no such determination can be made (perhaps because the
-    cost of making it is too great)."""
-    pass
-    
+  
  def check_path_access(self, rootname, path_parts, pathtype, rev=None):
    """Return 1 iff the associated username is permitted to read
    revision REV of the path PATH_PARTS (of type PATHTYPE) in
@@ -52,9 +44,6 @@ class ViewVCAuthorizer(GenericViewVCAuthorizer):
  """The uber-permissive authorizer."""
  def check_root_access(self, rootname):
    return 1
-
-  def check_universal_access(self, rootname):
-    return 1
    
  def check_path_access(self, rootname, path_parts, pathtype, rev=None):
    return 1
--- a/lib/vcauth/forbidden/init.py
+++ b/lib/vcauth/forbidden/init.py
@@ -1,6 +1,6 @@
 # -*-python-*-
 #
-# Copyright (C) 2006-2012 The ViewCVS Group. All Rights Reserved.
+# Copyright (C) 2006-2008 The ViewCVS Group. All Rights Reserved.
 #
 # By using this file, you agree to the terms and conditions set forth in
 # the LICENSE.html file which can be found at the top level of the ViewVC
@@ -23,14 +23,7 @@ class ViewVCAuthorizer(vcauth.GenericViewVCAuthorizer):

  def check_root_access(self, rootname):
    return 1
-
-  def check_universal_access(self, rootname):
-    # If there aren't any forbidden paths, we can grant universal read
-    # access.  Otherwise, we make no claim.
-    if not self.forbidden:
-      return 1
-    return None
-    
+  
  def check_path_access(self, rootname, path_parts, pathtype, rev=None):
    # No path?  No problem.
    if not path_parts:
--- a/lib/vcauth/forbiddenre/init.py
+++ b/lib/vcauth/forbiddenre/init.py
@@ -1,6 +1,6 @@
 # -*-python-*-
 #
-# Copyright (C) 2008-2012 The ViewCVS Group. All Rights Reserved.
+# Copyright (C) 2008 The ViewCVS Group. All Rights Reserved.
 #
 # By using this file, you agree to the terms and conditions set forth in
 # the LICENSE.html file which can be found at the top level of the ViewVC
@@ -46,13 +46,6 @@ class ViewVCAuthorizer(vcauth.GenericViewVCAuthorizer):
  def check_root_access(self, rootname):
    return self._check_root_path_access(rootname)
  
-  def check_universal_access(self, rootname):
-    # If there aren't any forbidden regexps, we can grant universal
-    # read access.  Otherwise, we make no claim.
-    if not self.forbidden:
-      return 1
-    return None
-    
  def check_path_access(self, rootname, path_parts, pathtype, rev=None):
    root_path = rootname
    if path_parts:
--- a/lib/vcauth/svnauthz/init.py
+++ b/lib/vcauth/svnauthz/init.py
@@ -1,6 +1,6 @@
 # -*-python-*-
 #
-# Copyright (C) 2006-2012 The ViewCVS Group. All Rights Reserved.
+# Copyright (C) 2006-2008 The ViewCVS Group. All Rights Reserved.
 #
 # By using this file, you agree to the terms and conditions set forth in
 # the LICENSE.html file which can be found at the top level of the ViewVC
@@ -34,9 +34,9 @@ class ViewVCAuthorizer(vcauth.GenericViewVCAuthorizer):
    # See if the admin wants us to do case normalization of usernames.
    self.force_username_case = params.get('force_username_case')
    if self.force_username_case == "upper":
-      self.username = username and string.upper(username) or username
+      self.username = username.upper()
    elif self.force_username_case == "lower":
-      self.username = username and string.lower(username) or username
+      self.username = username.lower()
    elif not self.force_username_case:
      self.username = username
    else:
@@ -54,10 +54,7 @@ class ViewVCAuthorizer(vcauth.GenericViewVCAuthorizer):
    # option names.
    cp = ConfigParser()
    cp.optionxform = lambda x: x
-    try:
-      cp.read(self.authz_file)
-    except:
-      raise debug.ViewVCException("Unable to parse configured authzfile file")
+    cp.read(self.authz_file)

    # Figure out if there are any aliases for the current username
    aliases = []
@@ -224,36 +221,6 @@ class ViewVCAuthorizer(vcauth.GenericViewVCAuthorizer):
    paths = self._get_paths_for_root(rootname)
    return (paths is not None) and 1 or 0
  
-  def check_universal_access(self, rootname):
-    paths = self._get_paths_for_root(rootname)
-    if not paths: # None or empty.
-      return 0
-
-    # Search the access determinations.  If there's a mix, we can't
-    # claim a universal access determination.
-    found_allow = 0
-    found_deny = 0
-    for access in paths.values():
-      if access:
-        found_allow = 1
-      else:
-        found_deny = 1
-      if found_allow and found_deny:
-        return None
-
-    # We didn't find both allowances and denials, so we must have
-    # found one or the other.  Denials only is a universal denial.
-    if found_deny:
-      return 0
-
-    # ... but allowances only is only a universal allowance if read
-    # access is granted to the root directory.
-    if found_allow and paths.has_key('/'):
-      return 1
-
-    # Anything else is indeterminable.
-    return None
-    
  def check_path_access(self, rootname, path_parts, pathtype, rev=None):
    # Crawl upward from the path represented by PATH_PARTS toward to
    # the root of the repository, looking for an explicitly grant or
--- a/lib/vclib/init.py
+++ b/lib/vclib/init.py
@@ -1,6 +1,6 @@
 # -*-python-*-
 #
-# Copyright (C) 1999-2012 The ViewCVS Group. All Rights Reserved.
+# Copyright (C) 1999-2008 The ViewCVS Group. All Rights Reserved.
 #
 # By using this file, you agree to the terms and conditions set forth in
 # the LICENSE.html file which can be found at the top level of the ViewVC
@@ -76,7 +76,7 @@ class Repository:
    """
    pass

-  def openfile(self, path_parts, rev, options):
+  def openfile(self, path_parts, rev):
    """Open a file object to read file contents at a given path and revision.

    The return value is a 2-tuple of containg the file object and revision
@@ -86,8 +86,6 @@ class Repository:
    of the repository. e.g. ["subdir1", "subdir2", "filename"]

    rev is the revision of the file to check out
-
-    options is a dictionary of implementation specific options
    """

  def listdir(self, path_parts, rev, options):
@@ -170,19 +168,12 @@ class Repository:
    Return value is a python file object
    """

-  def annotate(self, path_parts, rev, include_text=False):
-    """Return a list of Annotation object, sorted by their
-    "line_number" components, which describe the lines of given
-    version of a file.
+  def annotate(self, path_parts, rev):
+    """Return a list of annotate file content lines and a revision.

-    The file path is specified as a list of components, relative to
-    the root of the repository. e.g. ["subdir1", "subdir2", "filename"]
-
-    rev is the revision of the item to return information about.
-    
-    If include_text is true, populate the Annotation objects' "text"
-    members with the corresponding line of file content; otherwise,
-    leave that member set to None."""
+    The result is a list of Annotation objects, sorted by their
+    line_number components.
+    """

  def revinfo(self, rev):
    """Return information about a global revision
--- a/lib/vclib/ccvs/init.py
+++ b/lib/vclib/ccvs/init.py
@@ -1,6 +1,6 @@
 # -*-python-*-
 #
-# Copyright (C) 1999-2012 The ViewCVS Group. All Rights Reserved.
+# Copyright (C) 1999-2008 The ViewCVS Group. All Rights Reserved.
 #
 # By using this file, you agree to the terms and conditions set forth in
 # the LICENSE.html file which can be found at the top level of the ViewVC
@@ -14,7 +14,6 @@ import os.path


 def canonicalize_rootpath(rootpath):
-  assert os.path.isabs(rootpath)
  return os.path.normpath(rootpath)


@@ -23,7 +22,6 @@ def expand_root_parent(parent_path):
  # "CVSROOT/config" is added the set of returned roots.  Or, if the
  # PARENT_PATH itself contains a child "CVSROOT/config", then all its
  # subdirectories are returned as roots.
-  assert os.path.isabs(parent_path)
  roots = {}
  subpaths = os.listdir(parent_path)
  cvsroot = os.path.exists(os.path.join(parent_path, "CVSROOT", "config"))
--- a/lib/vclib/ccvs/bincvs.py
+++ b/lib/vclib/ccvs/bincvs.py
@@ -1,6 +1,6 @@
 # -*-python-*-
 #
-# Copyright (C) 1999-2012 The ViewCVS Group. All Rights Reserved.
+# Copyright (C) 1999-2008 The ViewCVS Group. All Rights Reserved.
 #
 # By using this file, you agree to the terms and conditions set forth in
 # the LICENSE.html file which can be found at the top level of the ViewVC
@@ -40,11 +40,6 @@ class BaseCVSRepository(vclib.Repository):
    if not vclib.check_root_access(self):
      raise vclib.ReposNotFound(name)

-  def open(self):
-    # See if a universal read access determination can be made.
-    if self.auth and self.auth.check_universal_access(self.name) == 1:
-      self.auth = None
-
  def rootname(self):
    return self.name

@@ -167,14 +162,7 @@ class BinCVSRepository(BaseCVSRepository):
      return revs[-1]
    return None

-  def openfile(self, path_parts, rev, options):
-    """see vclib.Repository.openfile docstring
-
-    Option values recognized by this implementation:
-
-      cvs_oldkeywords
-        boolean. true to use the original keyword substitution values.
-    """
+  def openfile(self, path_parts, rev):
    if self.itemtype(path_parts, rev) != vclib.FILE:  # does auth-check
      raise vclib.Error("Path '%s' is not a file."
                        % (string.join(path_parts, "/")))
@@ -182,14 +170,12 @@ class BinCVSRepository(BaseCVSRepository):
      rev_flag = '-p'
    else:
      rev_flag = '-p' + rev
-    if options.get('cvs_oldkeywords', 0):
-      kv_flag = '-ko'
-    else:
-      kv_flag = '-kkv'
    full_name = self.rcsfile(path_parts, root=1, v=0)
+
    used_rlog = 0
    tip_rev = None  # used only if we have to fallback to using rlog
-    fp = self.rcs_popen('co', (kv_flag, rev_flag, full_name), 'rb') 
+
+    fp = self.rcs_popen('co', (rev_flag, full_name), 'rb') 
    try:
      filename, revision = _parse_co_header(fp)
    except COMissingRevision:
@@ -332,13 +318,13 @@ class BinCVSRepository(BaseCVSRepository):
      args = rcs_args
    return popen.popen(cmd, args, mode, capture_err)

-  def annotate(self, path_parts, rev=None, include_text=False):
+  def annotate(self, path_parts, rev=None):
    if self.itemtype(path_parts, rev) != vclib.FILE:  # does auth-check
      raise vclib.Error("Path '%s' is not a file."
                        % (string.join(path_parts, "/")))
                        
    from vclib.ccvs import blame
-    source = blame.BlameSource(self.rcsfile(path_parts, 1), rev, include_text)
+    source = blame.BlameSource(self.rcsfile(path_parts, 1), rev)
    return source, source.revision

  def revinfo(self, rev):
@@ -1036,16 +1022,16 @@ def _get_logs(repos, dir_path_parts, entries, view_tag, get_dirs):
        file.errors.append("rlog error: %s" % msg)
        continue

-      tag = None
      if view_tag == 'MAIN' or view_tag == 'HEAD':
        tag = Tag(None, default_branch)
      elif taginfo.has_key(view_tag):
        tag = Tag(None, taginfo[view_tag])
-      elif view_tag and (eof != _EOF_FILE):
-        # the tag wasn't found, so skip this file (unless we already
-        # know there's nothing left of it to read)
+      elif view_tag:
+        # the tag wasn't found, so skip this file
        _skip_file(rlog)
-        eof = _EOF_FILE
+        eof = 1
+      else:
+        tag = None

      # we don't care about the specific values -- just the keys and whether
      # the values point to branches or revisions. this the fastest way to 
--- a/lib/vclib/ccvs/blame.py
+++ b/lib/vclib/ccvs/blame.py
@@ -1,7 +1,7 @@
 #!/usr/bin/env python
 # -*-python-*-
 #
-# Copyright (C) 1999-2012 The ViewCVS Group. All Rights Reserved.
+# Copyright (C) 1999-2008 The ViewCVS Group. All Rights Reserved.
 # Copyright (C) 2000 Curt Hagenlocher <curt@hagenlocher.org>
 #
 # By using this file, you agree to the terms and conditions set forth in
@@ -414,7 +414,7 @@ class CVSParser(rcsparse.Sink):


 class BlameSource:
-  def __init__(self, rcs_file, opt_rev=None, include_text=False):
+  def __init__(self, rcs_file, opt_rev=None):
    # Parse the CVS file
    parser = CVSParser()
    revision = parser.parse_cvs_file(rcs_file, opt_rev)
@@ -428,7 +428,6 @@ class BlameSource:
    self.lines = lines
    self.num_lines = count
    self.parser = parser
-    self.include_text = include_text

    # keep track of where we are during an iteration
    self.idx = -1
@@ -448,8 +447,6 @@ class BlameSource:
    line_number = idx + 1
    author = self.parser.revision_author[rev]
    thisline = self.lines[idx]
-    if not self.include_text:
-      thisline = None
    ### TODO:  Put a real date in here.
    item = vclib.Annotation(thisline, line_number, rev, prev_rev, author, None)
    self.last = item
--- a/lib/vclib/ccvs/ccvs.py
+++ b/lib/vclib/ccvs/ccvs.py
@@ -1,6 +1,6 @@
 # -*-python-*-
 #
-# Copyright (C) 1999-2012 The ViewCVS Group. All Rights Reserved.
+# Copyright (C) 1999-2008 The ViewCVS Group. All Rights Reserved.
 #
 # By using this file, you agree to the terms and conditions set forth in
 # the LICENSE.html file which can be found at the top level of the ViewVC
@@ -127,9 +127,9 @@ class CCVSRepository(BaseCVSRepository):
                        % (string.join(path_parts2, "/")))
    
    temp1 = tempfile.mktemp()
-    open(temp1, 'wb').write(self.openfile(path_parts1, rev1, {})[0].getvalue())
+    open(temp1, 'wb').write(self.openfile(path_parts1, rev1)[0].getvalue())
    temp2 = tempfile.mktemp()
-    open(temp2, 'wb').write(self.openfile(path_parts2, rev2, {})[0].getvalue())
+    open(temp2, 'wb').write(self.openfile(path_parts2, rev2)[0].getvalue())

    r1 = self.itemlog(path_parts1, rev1, vclib.SORTBY_DEFAULT, 0, 0, {})[-1]
    r2 = self.itemlog(path_parts2, rev2, vclib.SORTBY_DEFAULT, 0, 0, {})[-1]
@@ -142,17 +142,17 @@ class CCVSRepository(BaseCVSRepository):
    return vclib._diff_fp(temp1, temp2, info1, info2,
                          self.utilities.diff or 'diff', diff_args)

-  def annotate(self, path_parts, rev=None, include_text=False):
+  def annotate(self, path_parts, rev=None):
    if self.itemtype(path_parts, rev) != vclib.FILE:  # does auth-check
      raise vclib.Error("Path '%s' is not a file."
                        % (string.join(path_parts, "/")))
-    source = blame.BlameSource(self.rcsfile(path_parts, 1), rev, include_text)
+    source = blame.BlameSource(self.rcsfile(path_parts, 1), rev)
    return source, source.revision

  def revinfo(self, rev):
    raise vclib.UnsupportedFeature

-  def openfile(self, path_parts, rev, options):
+  def openfile(self, path_parts, rev=None):
    if self.itemtype(path_parts, rev) != vclib.FILE:  # does auth-check
      raise vclib.Error("Path '%s' is not a file."
                        % (string.join(path_parts, "/")))
--- a/lib/vclib/ccvs/rcsparse/init.py
+++ b/lib/vclib/ccvs/rcsparse/init.py
@@ -1,6 +1,6 @@
 # -*-python-*-
 #
-# Copyright (C) 1999-2012 The ViewCVS Group. All Rights Reserved.
+# Copyright (C) 1999-2006 The ViewCVS Group. All Rights Reserved.
 #
 # By using this file, you agree to the terms and conditions set forth in
 # the LICENSE.html file which can be found at the top level of the ViewVC
--- a/lib/vclib/ccvs/rcsparse/common.py
+++ b/lib/vclib/ccvs/rcsparse/common.py
@@ -1,6 +1,6 @@
 # -*-python-*-
 #
-# Copyright (C) 1999-2012 The ViewCVS Group. All Rights Reserved.
+# Copyright (C) 1999-2008 The ViewCVS Group. All Rights Reserved.
 #
 # By using this file, you agree to the terms and conditions set forth in
 # the LICENSE.html file which can be found at the top level of the ViewVC
@@ -194,8 +194,7 @@ class _Parser:
        else:
          # Chew up "newphrase"
          # warn("Unexpected RCS token: $token\n")
-          while self.ts.get() != ';':
-            pass
+          pass
      else:
        if f is None:
          self.ts.unget(token)
--- a/lib/vclib/ccvs/rcsparse/debug.py
+++ b/lib/vclib/ccvs/rcsparse/debug.py
@@ -1,6 +1,6 @@
 # -*-python-*-
 #
-# Copyright (C) 1999-2012 The ViewCVS Group. All Rights Reserved.
+# Copyright (C) 1999-2006 The ViewCVS Group. All Rights Reserved.
 #
 # By using this file, you agree to the terms and conditions set forth in
 # the LICENSE.html file which can be found at the top level of the ViewVC
--- a/lib/vclib/ccvs/rcsparse/default.py
+++ b/lib/vclib/ccvs/rcsparse/default.py
@@ -1,6 +1,6 @@
 # -*-python-*-
 #
-# Copyright (C) 1999-2012 The ViewCVS Group. All Rights Reserved.
+# Copyright (C) 1999-2008 The ViewCVS Group. All Rights Reserved.
 #
 # By using this file, you agree to the terms and conditions set forth in
 # the LICENSE.html file which can be found at the top level of the ViewVC
--- a/lib/vclib/ccvs/rcsparse/texttools.py
+++ b/lib/vclib/ccvs/rcsparse/texttools.py
@@ -1,6 +1,6 @@
 # -*-python-*-
 #
-# Copyright (C) 1999-2012 The ViewCVS Group. All Rights Reserved.
+# Copyright (C) 1999-2008 The ViewCVS Group. All Rights Reserved.
 #
 # By using this file, you agree to the terms and conditions set forth in
 # the LICENSE.html file which can be found at the top level of the ViewVC
--- a/lib/vclib/svn/init.py
+++ b/lib/vclib/svn/init.py
@@ -1,6 +1,6 @@
 # -*-python-*-
 #
-# Copyright (C) 1999-2012 The ViewCVS Group. All Rights Reserved.
+# Copyright (C) 1999-2008 The ViewCVS Group. All Rights Reserved.
 #
 # By using this file, you agree to the terms and conditions set forth in
 # the LICENSE.html file which can be found at the top level of the ViewVC
@@ -15,50 +15,17 @@
 import os
 import os.path
 import re
-import urllib

 _re_url = re.compile('^(http|https|file|svn|svn\+[^:]+)://')

-def _canonicalize_path(path):
-  import svn.core
-  try:
-    return svn.core.svn_path_canonicalize(path)
-  except AttributeError: # svn_path_canonicalize() appeared in 1.4.0 bindings
-    # There's so much more that we *could* do here, but if we're
-    # here at all its because there's a really old Subversion in
-    # place, and those older Subversion versions cared quite a bit
-    # less about the specifics of path canonicalization.
-    if re.search(_re_url, path):
-      return path.rstrip('/')
-    else:
-      return os.path.normpath(path)
-
-
 def canonicalize_rootpath(rootpath):
-  # Try to canonicalize the rootpath using Subversion semantics.
-  rootpath = _canonicalize_path(rootpath)
-  
-  # ViewVC's support for local repositories is more complete and more
-  # performant than its support for remote ones, so if we're on a
-  # Unix-y system and we have a file:/// URL, convert it to a local
-  # path instead.
-  if os.name == 'posix':
-    rootpath_lower = rootpath.lower()
-    if rootpath_lower in ['file://localhost',
-                          'file://localhost/',
-                          'file://',
-                          'file:///'
-                          ]:
-      return '/'
-    if rootpath_lower.startswith('file://localhost/'):
-      rootpath = os.path.normpath(urllib.unquote(rootpath[16:]))
-    elif rootpath_lower.startswith('file:///'):
-      rootpath = os.path.normpath(urllib.unquote(rootpath[7:]))
-
-  # Ensure that we have an absolute path (or URL), and return.
-  if not re.search(_re_url, rootpath):
-    assert os.path.isabs(rootpath)
-  return rootpath
+  try:
+    import svn.core
+    return svn.core.svn_path_canonicalize(rootpath)
+  except:
+    if re.search(_re_url, rootpath):
+      return rootpath[-1] == '/' and rootpath[:-1] or rootpath
+    return os.path.normpath(rootpath)


 def expand_root_parent(parent_path):
@@ -68,7 +35,6 @@ def expand_root_parent(parent_path):
  else:
    # Any subdirectories of PARENT_PATH which themselves have a child
    # "format" are returned as roots.
-    assert os.path.isabs(parent_path)
    subpaths = os.listdir(parent_path)
    for rootname in subpaths:
      rootpath = os.path.join(parent_path, rootname)
--- a/lib/vclib/svn/svn_ra.py
+++ b/lib/vclib/svn/svn_ra.py
@@ -1,6 +1,6 @@
 # -*-python-*-
 #
-# Copyright (C) 1999-2012 The ViewCVS Group. All Rights Reserved.
+# Copyright (C) 1999-2009 The ViewCVS Group. All Rights Reserved.
 #
 # By using this file, you agree to the terms and conditions set forth in
 # the LICENSE.html file which can be found at the top level of the ViewVC
@@ -20,10 +20,7 @@ import re
 import tempfile
 import time
 import urllib
-from svn_repos import Revision, SVNChangedPath, _datestr_to_date, \
-                      _compare_paths, _path_parts, _cleanup_path, \
-                      _rev2optrev, _fix_subversion_exception, \
-                      _split_revprops, _canonicalize_path
+from svn_repos import Revision, SVNChangedPath, _datestr_to_date, _compare_paths, _path_parts, _cleanup_path, _rev2optrev, _fix_subversion_exception, _split_revprops
 from svn import core, delta, client, wc, ra


@@ -60,7 +57,7 @@ def client_log(url, start_rev, end_rev, log_limit, cross_copies,
    client.svn_client_log4([url], start_rev, start_rev, end_rev,
                           log_limit, 1, not cross_copies, 0, None,
                           cb_func, ctx)
-  except AttributeError:
+  except NameError:
    # Wrap old svn_log_message_receiver_t interface with a
    # svn_log_entry_t one.
    def cb_convert(paths, revision, author, date, message, pool):
@@ -206,10 +203,6 @@ class RemoteSubversionRepository(vclib.Repository):
    self.youngest = ra.svn_ra_get_latest_revnum(self.ra_session)
    self._dirent_cache = { }
    self._revinfo_cache = { }
-
-    # See if a universal read access determination can be made.
-    if self.auth and self.auth.check_universal_access(self.name) == 1:
-      self.auth = None
    
  def rootname(self):
    return self.name
@@ -244,7 +237,7 @@ class RemoteSubversionRepository(vclib.Repository):
      raise vclib.ItemNotFound(path_parts)
    return pathtype

-  def openfile(self, path_parts, rev, options):
+  def openfile(self, path_parts, rev):
    path = self._getpath(path_parts)
    if self.itemtype(path_parts, rev) != vclib.FILE:  # does auth-check
      raise vclib.Error("Path '%s' is not a file." % path)
@@ -341,7 +334,7 @@ class RemoteSubversionRepository(vclib.Repository):
                                        _rev2optrev(rev), 0, self.ctx)
    return pairs and pairs[0][1] or {}
  
-  def annotate(self, path_parts, rev, include_text=False):
+  def annotate(self, path_parts, rev):
    path = self._getpath(path_parts)
    if self.itemtype(path_parts, rev) != vclib.FILE:  # does auth-check
      raise vclib.Error("Path '%s' is not a file." % path)
@@ -355,13 +348,12 @@ class RemoteSubversionRepository(vclib.Repository):
      prev_rev = None
      if revision > 1:
        prev_rev = revision - 1
-      if not include_text:
-        line = None
-      blame_data.append(vclib.Annotation(line, line_no + 1, revision, prev_rev,
+      blame_data.append(vclib.Annotation(line, line_no+1, revision, prev_rev,
                                         author, None))
      
    client.svn_client_blame(url, _rev2optrev(1), _rev2optrev(rev),
                            _blame_cb, self.ctx)
+
    return blame_data, rev

  def revinfo(self, rev):
@@ -411,11 +403,8 @@ class RemoteSubversionRepository(vclib.Repository):
    if rev is None or rev == 'HEAD':
      return self.youngest
    try:
-      if type(rev) == type(''):
-        while rev[0] == 'r':
-          rev = rev[1:]
      rev = int(rev)
-    except:
+    except ValueError:
      raise vclib.InvalidRevision(rev)
    if (rev < 0) or (rev > self.youngest):
      raise vclib.InvalidRevision(rev)
@@ -424,8 +413,7 @@ class RemoteSubversionRepository(vclib.Repository):
  def _geturl(self, path=None):
    if not path:
      return self.rootpath
-    path = self.rootpath + '/' + urllib.quote(path)
-    return _canonicalize_path(path)
+    return self.rootpath + '/' + urllib.quote(path, "/*~")

  def _get_dirents(self, path, rev):
    """Return a 2-type of dirents and locks, possibly reading/writing
--- a/lib/vclib/svn/svn_repos.py
+++ b/lib/vclib/svn/svn_repos.py
@@ -1,6 +1,6 @@
 # -*-python-*-
 #
-# Copyright (C) 1999-2012 The ViewCVS Group. All Rights Reserved.
+# Copyright (C) 1999-2010 The ViewCVS Group. All Rights Reserved.
 #
 # By using this file, you agree to the terms and conditions set forth in
 # the LICENSE.html file which can be found at the top level of the ViewVC
@@ -22,7 +22,6 @@ import time
 import tempfile
 import popen
 import re
-import urllib
 from svn import fs, repos, core, client, delta


@@ -43,14 +42,7 @@ def _fix_subversion_exception(e):
    e.apr_err = e[1]
  if not hasattr(e, 'message'):
    e.message = e[0]
-
-### Pre-1.4 Subversion doesn't have svn_path_canonicalize()
-def _canonicalize_path(path):
-  try:
-    return core.svn_path_canonicalize(path)
-  except AttributeError:
-    return path
-
+  
 def _allow_all(root, path, pool):
  """Generic authz_read_func that permits access to all paths"""
  return 1
@@ -116,16 +108,11 @@ def _rev2optrev(rev):

 def _rootpath2url(rootpath, path):
  rootpath = os.path.abspath(rootpath)
-  drive, rootpath = os.path.splitdrive(rootpath)
+  if rootpath and rootpath[0] != '/':
+    rootpath = '/' + rootpath
  if os.sep != '/':
    rootpath = string.replace(rootpath, os.sep, '/')
-  rootpath = urllib.quote(rootpath)
-  path = urllib.quote(path)
-  if drive:
-    url = 'file:///' + drive + rootpath + '/' + path
-  else:
-    url = 'file://' + rootpath + '/' + path
-  return _canonicalize_path(url)
+  return 'file://' + string.join([rootpath, path], "/")


 # Given a dictionary REVPROPS of revision properties, pull special
@@ -217,6 +204,59 @@ class NodeHistory:
  def __getitem__(self, idx):
    return self.histories[idx]

+
+def _get_history(svnrepos, path, rev, path_type, limit=0, options={}):
+  if svnrepos.youngest == 0:
+    return []
+
+  rev_paths = []
+  fsroot = svnrepos._getroot(rev)
+  show_all_logs = options.get('svn_show_all_dir_logs', 0)
+  if not show_all_logs:
+    # See if the path is a file or directory.
+    kind = fs.check_path(fsroot, path)
+    if kind is core.svn_node_file:
+      show_all_logs = 1
+      
+  # Instantiate a NodeHistory collector object, and use it to collect
+  # history items for PATH@REV.
+  history = NodeHistory(svnrepos.fs_ptr, show_all_logs, limit)
+  try:
+    repos.svn_repos_history(svnrepos.fs_ptr, path, history.add_history,
+                            1, rev, options.get('svn_cross_copies', 0))
+  except core.SubversionException, e:
+    _fix_subversion_exception(e)
+    if e.apr_err != _SVN_ERR_CEASE_INVOCATION:
+      raise
+
+  # Now, iterate over those history items, checking for changes of
+  # location, pruning as necessitated by authz rules.
+  for hist_rev, hist_path in history:
+    path_parts = _path_parts(hist_path)
+    if not vclib.check_path_access(svnrepos, path_parts, path_type, hist_rev):
+      break
+    rev_paths.append([hist_rev, hist_path])
+  return rev_paths
+
+
+def _log_helper(svnrepos, path, rev, lockinfo):
+  rev_root = fs.revision_root(svnrepos.fs_ptr, rev)
+
+  # Was this path@rev the target of a copy?
+  copyfrom_rev, copyfrom_path = fs.copied_from(rev_root, path)
+
+  # Assemble our LogEntry
+  date, author, msg, revprops, changes = svnrepos._revinfo(rev)
+  if fs.is_file(rev_root, path):
+    size = fs.file_length(rev_root, path)
+  else:
+    size = None
+  entry = Revision(rev, date, author, msg, size, lockinfo, path,
+                   copyfrom_path and _cleanup_path(copyfrom_path),
+                   copyfrom_rev)
+  return entry
+  
+
 def _get_last_history_rev(fsroot, path):
  history = fs.node_history(fsroot, path)
  history = fs.history_prev(history, 0)
@@ -295,11 +335,10 @@ class FileContentsPipe:


 class BlameSource:
-  def __init__(self, local_url, rev, first_rev, include_text, config_dir):
+  def __init__(self, local_url, rev, first_rev, config_dir):
    self.idx = -1
    self.first_rev = first_rev
    self.blame_data = []
-    self.include_text = include_text

    ctx = client.svn_client_create_context()
    core.svn_config_ensure(config_dir)
@@ -320,8 +359,6 @@ class BlameSource:
    prev_rev = None
    if rev > self.first_rev:
      prev_rev = rev - 1
-    if not self.include_text:
-      text = None
    self.blame_data.append(vclib.Annotation(text, line_no + 1, rev,
                                            prev_rev, author, None))

@@ -390,10 +427,6 @@ class LocalSubversionRepository(vclib.Repository):
    self._fsroots = {}
    self._revinfo_cache = {}

-    # See if a universal read access determination can be made.
-    if self.auth and self.auth.check_universal_access(self.name) == 1:
-      self.auth = None
-
  def rootname(self):
    return self.name

@@ -409,14 +442,19 @@ class LocalSubversionRepository(vclib.Repository):
  def itemtype(self, path_parts, rev):
    rev = self._getrev(rev)
    basepath = self._getpath(path_parts)
-    pathtype = self._gettype(basepath, rev)
-    if pathtype is None:
+    kind = fs.check_path(self._getroot(rev), basepath)
+    pathtype = None
+    if kind == core.svn_node_dir:
+      pathtype = vclib.DIR
+    elif kind == core.svn_node_file:
+      pathtype = vclib.FILE
+    else:
      raise vclib.ItemNotFound(path_parts)
    if not vclib.check_path_access(self, path_parts, pathtype, rev):
      raise vclib.ItemNotFound(path_parts)
    return pathtype

-  def openfile(self, path_parts, rev, options):
+  def openfile(self, path_parts, rev):
    path = self._getpath(path_parts)
    if self.itemtype(path_parts, rev) != vclib.FILE:  # does auth-check
      raise vclib.Error("Path '%s' is not a file." % path)
@@ -504,19 +542,20 @@ class LocalSubversionRepository(vclib.Repository):
    # 'limit' parameter here as numeric cut-off for the depth of our
    # history search.
    if options.get('svn_latest_log', 0):
-      revision = self._log_helper(path, rev, lockinfo)
+      revision = _log_helper(self, path, rev, lockinfo)
      if revision:
        revision.prev = None
        revs.append(revision)
    else:
-      history = self._get_history(path, rev, path_type, first + limit, options)
+      history = _get_history(self, path, rev, path_type,
+                             first + limit, options)
      if len(history) < first:
        history = []
      if limit:
        history = history[first:first+limit]

      for hist_rev, hist_path in history:
-        revision = self._log_helper(hist_path, hist_rev, lockinfo)
+        revision = _log_helper(self, hist_path, hist_rev, lockinfo)
        if revision:
          # If we have unreadable copyfrom data, obscure it.
          if revision.copy_path is not None:
@@ -537,63 +576,40 @@ class LocalSubversionRepository(vclib.Repository):
    fsroot = self._getroot(rev)
    return fs.node_proplist(fsroot, path)
  
-  def annotate(self, path_parts, rev, include_text=False):
+  def annotate(self, path_parts, rev):
    path = self._getpath(path_parts)
    path_type = self.itemtype(path_parts, rev)  # does auth-check
    if path_type != vclib.FILE:
      raise vclib.Error("Path '%s' is not a file." % path)
    rev = self._getrev(rev)
    fsroot = self._getroot(rev)
-    history = self._get_history(path, rev, path_type, 0,
-                                {'svn_cross_copies': 1})
+    history = _get_history(self, path, rev, path_type, 0,
+                           {'svn_cross_copies': 1})
    youngest_rev, youngest_path = history[0]
    oldest_rev, oldest_path = history[-1]
-    source = BlameSource(_rootpath2url(self.rootpath, path), youngest_rev,
-                         oldest_rev, include_text, self.config_dir)
+    source = BlameSource(_rootpath2url(self.rootpath, path),
+                         youngest_rev, oldest_rev, self.config_dir)
    return source, youngest_rev

-  def revinfo(self, rev):
-    return self._revinfo(rev, 1) 
-  
-  def rawdiff(self, path_parts1, rev1, path_parts2, rev2, type, options={}):
-    p1 = self._getpath(path_parts1)
-    p2 = self._getpath(path_parts2)
-    r1 = self._getrev(rev1)
-    r2 = self._getrev(rev2)
-    if not vclib.check_path_access(self, path_parts1, vclib.FILE, rev1):
-      raise vclib.ItemNotFound(path_parts1)
-    if not vclib.check_path_access(self, path_parts2, vclib.FILE, rev2):
-      raise vclib.ItemNotFound(path_parts2)
-    
-    args = vclib._diff_args(type, options)
-
-    def _date_from_rev(rev):
-      date, author, msg, revprops, changes = self._revinfo(rev)
-      return date
-
-    try:
-      temp1 = temp_checkout(self, p1, r1)
-      temp2 = temp_checkout(self, p2, r2)
-      info1 = p1, _date_from_rev(r1), r1
-      info2 = p2, _date_from_rev(r2), r2
-      return vclib._diff_fp(temp1, temp2, info1, info2, self.diff_cmd, args)
-    except core.SubversionException, e:
-      _fix_subversion_exception(e)
-      if e.apr_err == core.SVN_ERR_FS_NOT_FOUND:
-        raise vclib.InvalidRevision
-      raise
-
-  def isexecutable(self, path_parts, rev):
-    props = self.itemprops(path_parts, rev) # does authz-check
-    return props.has_key(core.SVN_PROP_EXECUTABLE)
-
-  ##--- helpers ---##
-
  def _revinfo(self, rev, include_changed_paths=0):
    """Internal-use, cache-friendly revision information harvester."""
-
-    def _get_changed_paths(fsroot):
-      """Return a 3-tuple: found_readable, found_unreadable, changed_paths."""
+    
+    def _revinfo_helper(rev, include_changed_paths):
+      # Get the revision property info.  (Would use
+      # editor.get_root_props(), but something is broken there...)
+      revprops = fs.revision_proplist(self.fs_ptr, rev)
+      msg, author, date, revprops = _split_revprops(revprops)
+  
+      # Optimization: If our caller doesn't care about the changed
+      # paths, and we don't need them to do authz determinations, let's
+      # get outta here.
+      if self.auth is None and not include_changed_paths:
+        return date, author, msg, revprops, None
+  
+      # If we get here, then we either need the changed paths because we
+      # were asked for them, or we need them to do authorization checks.
+      # Either way, we need 'em, so let's get 'em.
+      fsroot = self._getroot(rev)
      editor = repos.ChangeCollector(self.fs_ptr, fsroot)
      e_ptr, e_baton = delta.make_editor(editor)
      repos.svn_repos_replay(fsroot, e_ptr, e_baton)
@@ -646,8 +662,7 @@ class LocalSubversionRepository(vclib.Repository):
        if vclib.check_path_access(self, parts, pathtype, rev):
          if is_copy and change.base_path and (change.base_path != path):
            parts = _path_parts(change.base_path)
-            if not vclib.check_path_access(self, parts, pathtype,
-                                           change.base_rev):
+            if not vclib.check_path_access(self, parts, pathtype, change.base_rev):
              is_copy = 0
              change.base_path = None
              change.base_rev = None
@@ -659,108 +674,24 @@ class LocalSubversionRepository(vclib.Repository):
          found_readable = 1
        else:
          found_unreadable = 1
-      return found_readable, found_unreadable, changedpaths.values()
-
-    def _get_change_copyinfo(fsroot, path, change):
-      if hasattr(change, 'copyfrom_known') and change.copyfrom_known:
-        copyfrom_path = change.copyfrom_path
-        copyfrom_rev = change.copyfrom_rev
-      else:
-        copyfrom_rev, copyfrom_path = fs.copied_from(fsroot, path)
-      return copyfrom_path, copyfrom_rev
-      
-    def _simple_auth_check(fsroot):
-      """Return a 2-tuple: found_readable, found_unreadable."""
-      found_unreadable = found_readable = 0
-      if hasattr(fs, 'paths_changed2'):
-        changes = fs.paths_changed2(fsroot)
-      else:
-        changes = fs.paths_changed(fsroot)
-      paths = changes.keys()
-      for path in paths:
-        change = changes[path]
-        pathtype = None
-        if hasattr(change, 'node_kind'):
-          if change.node_kind == core.svn_node_file:
-            pathtype = vclib.FILE
-          elif change.node_kind == core.svn_node_dir:
-            pathtype = vclib.DIR
-        parts = _path_parts(path)
-        if pathtype is None:
-          # Figure out the pathtype so we can query the authz subsystem.
-          if change.change_kind == fs.path_change_delete:
-            # Deletions are annoying, because they might be underneath
-            # copies (make their previous location non-trivial).
-            prev_parts = parts
-            prev_rev = rev - 1
-            parent_parts = parts[:-1]
-            while parent_parts:
-              parent_path = '/' + self._getpath(parent_parts)
-              parent_change = changes.get(parent_path)
-              if not (parent_change and \
-                      (parent_change.change_kind == fs.path_change_add or
-                       parent_change.change_kind == fs.path_change_replace)):
-                del(parent_parts[-1])
-                continue
-              copyfrom_path, copyfrom_rev = \
-                _get_change_copyinfo(fsroot, parent_path, parent_change)
-              if copyfrom_path:
-                prev_rev = copyfrom_rev
-                prev_parts = _path_parts(copyfrom_path) + \
-                             parts[len(parent_parts):]
-                break
-              del(parent_parts[-1])
-            pathtype = self._gettype(self._getpath(prev_parts), prev_rev)
-          else:
-            pathtype = self._gettype(self._getpath(parts), rev)
-        if vclib.check_path_access(self, parts, pathtype, rev):
-          found_readable = 1
-          copyfrom_path, copyfrom_rev = \
-            _get_change_copyinfo(fsroot, path, change)
-          if copyfrom_path and copyfrom_path != path:
-            parts = _path_parts(copyfrom_path)
-            if not vclib.check_path_access(self, parts, pathtype,
-                                           copyfrom_rev):
-              found_unreadable = 1
-        else:
-          found_unreadable = 1
-        if found_readable and found_unreadable:
-          break
-      return found_readable, found_unreadable
-      
-    def _revinfo_helper(rev, include_changed_paths):
-      # Get the revision property info.  (Would use
-      # editor.get_root_props(), but something is broken there...)
-      revprops = fs.revision_proplist(self.fs_ptr, rev)
-      msg, author, date, revprops = _split_revprops(revprops)
  
-      # Optimization: If our caller doesn't care about the changed
-      # paths, and we don't need them to do authz determinations, let's
-      # get outta here.
-      if self.auth is None and not include_changed_paths:
-        return date, author, msg, revprops, None
-  
-      # If we get here, then we either need the changed paths because we
-      # were asked for them, or we need them to do authorization checks.
-      #
-      # If we only need them for authorization checks, though, we
-      # won't bother generating fully populated ChangedPath items (the
-      # cost is too great).
-      fsroot = self._getroot(rev)
-      if include_changed_paths:
-        found_readable, found_unreadable, changedpaths = \
-          _get_changed_paths(fsroot)
-      else:
-        changedpaths = None
-        found_readable, found_unreadable = _simple_auth_check(fsroot)
+        # If our caller doesn't care about changed paths, we must be
+        # here for authz reasons only.  That means the minute we've
+        # found both a readable and an unreadable path, we can bail out.
+        if (not include_changed_paths) and found_readable and found_unreadable:
+          return date, author, None, None, None
        
-      # Filter our metadata where necessary, and return the requested data.
+      # Okay, we've process all our paths.  Let's filter our metadata,
+      # and return the requested data.
      if found_unreadable:
        msg = None
        if not found_readable:
          author = None
          date = None
-      return date, author, msg, revprops, changedpaths
+      if include_changed_paths:
+        return date, author, msg, revprops, changedpaths.values()
+      else:
+        return date, author, msg, revprops, None

    # Consult the revinfo cache first.  If we don't have cached info,
    # or our caller wants changed paths and we don't have those for
@@ -773,50 +704,40 @@ class LocalSubversionRepository(vclib.Repository):
      self._revinfo_cache[rev] = cached_info
    return tuple(cached_info)
  
-  def _log_helper(self, path, rev, lockinfo):
-    rev_root = fs.revision_root(self.fs_ptr, rev)
-    copyfrom_rev, copyfrom_path = fs.copied_from(rev_root, path)
-    date, author, msg, revprops, changes = self._revinfo(rev)
-    if fs.is_file(rev_root, path):
-      size = fs.file_length(rev_root, path)
-    else:
-      size = None
-    return Revision(rev, date, author, msg, size, lockinfo, path,
-                    copyfrom_path and _cleanup_path(copyfrom_path),
-                    copyfrom_rev)
+  def revinfo(self, rev):
+    return self._revinfo(rev, 1) 
+  
+  def rawdiff(self, path_parts1, rev1, path_parts2, rev2, type, options={}):
+    p1 = self._getpath(path_parts1)
+    p2 = self._getpath(path_parts2)
+    r1 = self._getrev(rev1)
+    r2 = self._getrev(rev2)
+    if not vclib.check_path_access(self, path_parts1, vclib.FILE, rev1):
+      raise vclib.ItemNotFound(path_parts1)
+    if not vclib.check_path_access(self, path_parts2, vclib.FILE, rev2):
+      raise vclib.ItemNotFound(path_parts2)
+    
+    args = vclib._diff_args(type, options)

-  def _get_history(self, path, rev, path_type, limit=0, options={}):
-    if self.youngest == 0:
-      return []
+    def _date_from_rev(rev):
+      date, author, msg, revprops, changes = self._revinfo(rev)
+      return date

-    rev_paths = []
-    fsroot = self._getroot(rev)
-    show_all_logs = options.get('svn_show_all_dir_logs', 0)
-    if not show_all_logs:
-      # See if the path is a file or directory.
-      kind = fs.check_path(fsroot, path)
-      if kind is core.svn_node_file:
-        show_all_logs = 1
-      
-    # Instantiate a NodeHistory collector object, and use it to collect
-    # history items for PATH@REV.
-    history = NodeHistory(self.fs_ptr, show_all_logs, limit)
    try:
-      repos.svn_repos_history(self.fs_ptr, path, history.add_history,
-                              1, rev, options.get('svn_cross_copies', 0))
+      temp1 = temp_checkout(self, p1, r1)
+      temp2 = temp_checkout(self, p2, r2)
+      info1 = p1, _date_from_rev(r1), r1
+      info2 = p2, _date_from_rev(r2), r2
+      return vclib._diff_fp(temp1, temp2, info1, info2, self.diff_cmd, args)
    except core.SubversionException, e:
      _fix_subversion_exception(e)
-      if e.apr_err != _SVN_ERR_CEASE_INVOCATION:
-        raise
+      if e.apr_err == core.SVN_ERR_FS_NOT_FOUND:
+        raise vclib.InvalidRevision
+      raise

-    # Now, iterate over those history items, checking for changes of
-    # location, pruning as necessitated by authz rules.
-    for hist_rev, hist_path in history:
-      path_parts = _path_parts(hist_path)
-      if not vclib.check_path_access(self, path_parts, path_type, hist_rev):
-        break
-      rev_paths.append([hist_rev, hist_path])
-    return rev_paths
+  def isexecutable(self, path_parts, rev):
+    props = self.itemprops(path_parts, rev) # does authz-check
+    return props.has_key(core.SVN_PROP_EXECUTABLE)
  
  def _getpath(self, path_parts):
    return string.join(path_parts, '/')
@@ -825,11 +746,8 @@ class LocalSubversionRepository(vclib.Repository):
    if rev is None or rev == 'HEAD':
      return self.youngest
    try:
-      if type(rev) == type(''):
-        while rev[0] == 'r':
-          rev = rev[1:]
      rev = int(rev)
-    except:
+    except ValueError:
      raise vclib.InvalidRevision(rev)
    if (rev < 0) or (rev > self.youngest):
      raise vclib.InvalidRevision(rev)
@@ -842,20 +760,7 @@ class LocalSubversionRepository(vclib.Repository):
      r = self._fsroots[rev] = fs.revision_root(self.fs_ptr, rev)
      return r

-  def _gettype(self, path, rev):
-    # Similar to itemtype(), but without the authz check.  Returns
-    # None for missing paths.
-    try:
-      kind = fs.check_path(self._getroot(rev), path)
-    except:
-      return None
-    if kind == core.svn_node_dir:
-      return vclib.DIR
-    if kind == core.svn_node_file:
-      return vclib.FILE
-    return None
-  
-  ##--- custom ---##
+  ##--- custom --##

  def get_youngest_revision(self):
    return self.youngest
--- a/lib/viewvc.py
+++ b/lib/viewvc.py
--- a/lib/win32popen.py
+++ b/lib/win32popen.py
@@ -1,6 +1,6 @@
 # -*-python-*-
 #
-# Copyright (C) 1999-2012 The ViewCVS Group. All Rights Reserved.
+# Copyright (C) 1999-2007 The ViewCVS Group. All Rights Reserved.
 #
 # By using this file, you agree to the terms and conditions set forth in
 # the LICENSE.html file which can be found at the top level of the ViewVC
--- a/notes/releases.txt
+++ b/notes/releases.txt
@@ -27,9 +27,7 @@ numbers, and not literal):
 3.  Verify that copyright years are correct in both the license-1.html
    file and the source code.

-4.  Update and commit the 'CHANGES' file, using any available crystal
-    balls or other forward-looking devices to take a stab at the
-    release date.
+4.  Update and commit the 'CHANGES' file.

 5.  Test, test, test!  There is no automatic testsuite available.  So
    just run with permuting different `viewvc.conf' settings... and
@@ -85,22 +83,17 @@ numbers, and not literal):

 14. Upload the created archive files (tar.gz and zip) into the Files
    and Documents section of the Tigris.org project, and modify the
-    CHECKSUMS document there accordingly:
+    CHECKSUMS document there accordingly.  Also, drop a copy of the
+    archive files into the root directory of the viewvc.org website
+    (unversioned).

-       http://viewvc.tigris.org/servlets/ProjectDocumentList?folderID=6004
+15. On trunk, update the websites (both the viewvc.org/ and www/ ones)
+    to refer to the new release files, and copy the CHANGES for the
+    new release into trunk's CHANGES file.

-    Also, drop a copy of the archive files into the root directory of
-    the viewvc.org website (unversioned).
-
-15. Update the Tigris.org website (^/trunk/www/index.html) to refer to
-    the new release files and commit.
-
-       svn ci -m "Bump latest advertised release."
-
-16. Back on the release branch, edit the file 'lib/viewvc.py' again,
-    incrementing the patch number assigned to the __version__
-    variable.  Add a new empty block in the branch's CHANGES file.
-    Commit your changes:
+16. Edit the file 'lib/viewvc.py' again, incrementing the patch number
+    assigned to the __version__ variable.  Add a new empty block in
+    the branch's CHANGES file.  Commit your changes:

       svn ci -m "Begin a new release cycle."

@@ -109,12 +102,6 @@ numbers, and not literal):
    (and possibly, minor or major) release.  (For the Milestone sort
    key, use a packed integer XXYYZZ:  1.0.3 == 10003, 2.11.4 == 21104.)

-       http://viewvc.tigris.org/issues/editversions.cgi?component=viewvc&action=add
-       http://viewvc.tigris.org/issues/editmilestones.cgi?component=viewvc&action=add
-
 18. Send to the announce@ list a message explaining all the cool new
    features, and post similar announcements to other places interested
    in this sort of stuff, such as Freshmeat (http://www.freshmeat.net).
-
-19. Merge CHANGES for this release into the CHANGES file for newer
-    release lines and commit.
--- a/templates/docroot/styles.css
+++ b/templates/docroot/styles.css
@@ -269,14 +269,3 @@ table.vc_idiff tbody th {
 .vc_query_form {
  background-color: #e6e6e6;
 }
-
-
-/*** Warning! ***/
-.vc_warning {
-  border-width: 1px 2px 2px 2px;
-  border-color: black;
-  border-style: solid;
-  background-color: red;
-  color: white;
-  padding: 0.5em;
-}
--- a/templates/query.ezt
+++ b/templates/query.ezt
@@ -158,15 +158,7 @@
 [is query "skipped"]
 [else]
 <p><strong>[num_commits]</strong> matches found.</p>
-[if-any row_limit_reached]
-<p class="vc_warning">WARNING:  These query results have been
-   artificially limited by an administrative threshold value and do
-   <em>not</em> represent the entirety of the data set which matches
-   the query.  Consider modifying your query to be more specific</a>,
-   using your version control tool's query capabilities, or asking
-   your administrator to raise the database response size
-   threshold.</p>
-[end]
+
 [if-any commits]
 <table cellspacing="0" cellpadding="2">
 <thead>
--- a/templates/query_results.ezt
+++ b/templates/query_results.ezt
@@ -7,15 +7,6 @@

 <p><strong>[english_query]</strong></p>
 [# <!-- {sql} --> ]
-[if-any row_limit_reached]
-<p class="vc_warning">WARNING:  These query results have been
-   artificially limited by an administrative threshold value and do
-   <em>not</em> represent the entirety of the data set which matches
-   the query.  Consider <a href="[queryform_href]">modifying your
-   query to be more specific</a>, using your version control tool's
-   query capabilities, or asking your administrator to raise the
-   database response size threshold.</p>
-[end]
 <p><a href="[queryform_href]">Modify query</a></p>
 <p><a href="[backout_href]">Show commands which could be used to back out these changes</a></p>

--- a/templates/roots.ezt
+++ b/templates/roots.ezt
@@ -9,12 +9,6 @@
 <thead>
 <tr>
  <th class="vc_header_sort">Name</th>
-[is cfg.options.show_roots_lastmod "1"]
-  <th class="vc_header">Revision</th>
-  <th class="vc_header">Age</th>
-  <th class="vc_header">Author</th>
-  <th class="vc_header">Log</th>
-[end]
 </tr>
 </thead>

@@ -26,12 +20,6 @@
      <img src="[docroot]/images/dir.png" alt="" class="vc_icon" />
      [roots.name]</a>
    </td>
-[is cfg.options.show_roots_lastmod "1"]
-    <td style="width:20">&nbsp;[if-any roots.log_href]<a href="[roots.log_href]">[roots.rev]</a>[else][roots.rev][end]</td>
-    <td style="width:20">&nbsp;[roots.ago]</td>
-    <td style="width:20">&nbsp;[roots.author]</td>
-    <td style="width:20">&nbsp;[roots.short_log]</td>
-[end]
  </tr>
 [end]
 </tbody>
--- a/tools/make-release
+++ b/tools/make-release
@@ -1,6 +1,6 @@
 #!/bin/sh
 #
-# Copyright (C) 1999-2012 The ViewCVS Group. All Rights Reserved.
+# Copyright (C) 1999-2007 The ViewCVS Group. All Rights Reserved.
 #
 # By using this file, you agree to the terms and conditions set forth in
 # the LICENSE.html file which can be found at the top level of the ViewVC
--- a/tparse/tparse.cpp
+++ b/tparse/tparse.cpp
@@ -1,5 +1,5 @@
 /*
-# Copyright (C) 1999-2012 The ViewCVS Group. All Rights Reserved.
+# Copyright (C) 1999-2006 The ViewCVS Group. All Rights Reserved.
 #
 # By using this file, you agree to the terms and conditions set forth in
 # the LICENSE.html file which can be found at the top level of the ViewVC
--- a/tparse/tparse.h
+++ b/tparse/tparse.h
@@ -1,5 +1,5 @@
 /*
-# Copyright (C) 1999-2012 The ViewCVS Group. All Rights Reserved.
+# Copyright (C) 1999-2007 The ViewCVS Group. All Rights Reserved.
 #
 # By using this file, you agree to the terms and conditions set forth in
 # the LICENSE.html file which can be found at the top level of the ViewVC
--- a/tparse/tparsemodule.cpp
+++ b/tparse/tparsemodule.cpp
@@ -1,5 +1,5 @@
 /*
-# Copyright (C) 1999-2012 The ViewCVS Group. All Rights Reserved.
+# Copyright (C) 1999-2006 The ViewCVS Group. All Rights Reserved.
 #
 # By using this file, you agree to the terms and conditions set forth in
 # the LICENSE.html file which can be found at the top level of the ViewVC
--- a/tparse/tparsemodule.h
+++ b/tparse/tparsemodule.h
@@ -1,5 +1,5 @@
 /*
-# Copyright (C) 1999-2012 The ViewCVS Group. All Rights Reserved.
+# Copyright (C) 1999-2006 The ViewCVS Group. All Rights Reserved.
 #
 # By using this file, you agree to the terms and conditions set forth in
 # the LICENSE.html file which can be found at the top level of the ViewVC
--- a/4
+++ b/4
@@ -1,7 +1,7 @@
 #!/usr/bin/env python
 # -*- Mode: python -*-
 #
-# Copyright (C) 1999-2012 The ViewCVS Group. All Rights Reserved.
+# Copyright (C) 1999-2009 The ViewCVS Group. All Rights Reserved.
 #
 # By using this file, you agree to the terms and conditions set forth in
 # the LICENSE.html file which can be found at the top level of the ViewVC
@@ -209,8 +209,6 @@ def install_file(src_path, dst_path, mode, subst_path_vars,
                        temp = raw_input("Do you want to [O]verwrite, [D]o "
                                         "not overwrite, or [V]iew "
                                         "differences? ")
-                    if len(temp) == 0:
-                        continue
                    temp = string.lower(temp[0])
                    if temp == "v" and ext not in BINARY_FILE_EXTS:
                        print """