On the 1.7.x, 1.8.x and 1.9.x branches: Cherry-pick r1692798 and 1692799 from trunk.


git-svn-id: https://svn.apache.org/repos/asf/subversion/branches/1.7.x@1692801 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/Makefile.in b/Makefile.in
index bab4577..b027a8d 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -316,6 +316,7 @@
   done
 
 APXS = @APXS@ 
+HTTPD_VERSION = @HTTPD_VERSION@
 
 PYTHON = @PYTHON@
 PERL = @PERL@
@@ -463,6 +464,9 @@
 	  if test "$(HTTP_LIBRARY)" != ""; then                              \
 	    flags="--http-library $(HTTP_LIBRARY) $$flags";                  \
 	  fi;                                                                \
+	  if test "$(HTTPD_VERSION)" != ""; then                             \
+	    flags="--httpd-version $(HTTPD_VERSION) $$flags";                \
+	  fi;                                                                \
 	  if test "$(SERVER_MINOR_VERSION)" != ""; then                      \
 	    flags="--server-minor-version $(SERVER_MINOR_VERSION) $$flags";  \
 	  fi;                                                                \
diff --git a/build/ac-macros/apache.m4 b/build/ac-macros/apache.m4
index c5c8535..f863997 100644
--- a/build/ac-macros/apache.m4
+++ b/build/ac-macros/apache.m4
@@ -85,6 +85,20 @@
         AC_MSG_RESULT(no - Unable to locate $APXS_INCLUDE/mod_dav.h)
         APXS=""
     fi
+    HTTPD="`$APXS -q sbindir`/`$APXS -q PROGNAME`"
+    if ! test -e $HTTPD ; then
+      HTTPD="`$APXS -q bindir`/`$APXS -q PROGNAME`"
+    fi
+    HTTPD_VERSION=["`$HTTPD -v | $SED -e 's@^.*/\([0-9.]*\)\(.*$\)@\1@ ; 1q'`"]
+    AC_ARG_ENABLE(broken-httpd-auth,
+      AS_HELP_STRING([--enable-broken-httpd-auth],
+                     [Allow building against httpd 2.4 with broken auth]),
+      [broken_httpd_auth=$enableval],[broken_httpd_auth=no])
+    if test "$enable_broken_httpd_auth" = "yes"; then
+      AC_MSG_NOTICE([Building with broken httpd auth])
+      AC_DEFINE(SVN_ALLOW_BROKEN_HTTPD_AUTH, 1,
+                [Defined to allow building against httpd 2.4 with broken auth])
+    fi
 else
     AC_MSG_RESULT(no)
 fi
@@ -178,6 +192,7 @@
 AC_SUBST(APACHE_LDFLAGS)
 AC_SUBST(APACHE_INCLUDES)
 AC_SUBST(APACHE_LIBEXECDIR)
+AC_SUBST(HTTPD_VERSION)
 
 # there aren't any flags that interest us ...
 #if test -n "$APXS" && test "$APXS" != "no"; then
diff --git a/build/run_tests.py b/build/run_tests.py
index 96de5cb..a5585ec 100755
--- a/build/run_tests.py
+++ b/build/run_tests.py
@@ -29,6 +29,7 @@
             [--fs-type=<fs-type>] [--fsfs-packing] [--fsfs-sharding=<n>]
             [--list] [--milestone-filter=<regex>] [--mode-filter=<type>]
             [--server-minor-version=<version>]
+            [--httpd-version=<version>]
             [--config-file=<file>]
             <abs_srcdir> <abs_builddir>
             <prog ...>
@@ -81,7 +82,7 @@
                cleanup=None, enable_sasl=None, parallel=None, config_file=None,
                fsfs_sharding=None, fsfs_packing=None,
                list_tests=None, svn_bin=None, mode_filter=None,
-               milestone_filter=None):
+               milestone_filter=None, httpd_version=None):
     '''Construct a TestHarness instance.
 
     ABS_SRCDIR and ABS_BUILDDIR are the source and build directories.
@@ -130,6 +131,7 @@
     self.svn_bin = svn_bin
     self.mode_filter = mode_filter
     self.log = None
+    self.httpd_version = httpd_version
     if not sys.stdout.isatty() or sys.platform == 'win32':
       TextColors.disable()
 
@@ -414,6 +416,8 @@
       svntest.main.options.fsfs_packing = self.fsfs_packing
     if self.mode_filter is not None:
       svntest.main.options.mode_filter = self.mode_filter
+    if self.httpd_version is not None:
+      svntest.main.options.httpd_version = self.httpd_version
 
     svntest.main.options.srcdir = self.srcdir
 
@@ -562,7 +566,7 @@
                             'fsfs-packing', 'fsfs-sharding=',
                             'enable-sasl', 'parallel', 'config-file=',
                             'log-to-stdout', 'list', 'milestone-filter=',
-                            'mode-filter='])
+                            'mode-filter=', 'httpd-version='])
   except getopt.GetoptError:
     args = []
 
@@ -572,9 +576,10 @@
 
   base_url, fs_type, verbose, cleanup, enable_sasl, http_library, \
     server_minor_version, fsfs_sharding, fsfs_packing, parallel, \
-    config_file, log_to_stdout, list_tests, mode_filter, milestone_filter= \
+    config_file, log_to_stdout, list_tests, mode_filter, milestone_filter, \
+    httpd_version = \
             None, None, None, None, None, None, None, None, None, None, None, \
-            None, None, None, None
+            None, None, None, None, None
   for opt, val in opts:
     if opt in ['-u', '--url']:
       base_url = val
@@ -606,6 +611,8 @@
       milestone_filter = val
     elif opt in ['--mode-filter']:
       mode_filter = val
+    elif opt in ['--httpd-version']:
+      httpd_version = val
     else:
       raise getopt.GetoptError
 
@@ -620,7 +627,8 @@
                    base_url, fs_type, http_library, server_minor_version,
                    verbose, cleanup, enable_sasl, parallel, config_file,
                    fsfs_sharding, fsfs_packing, list_tests,
-                   mode_filter=mode_filter, milestone_filter=milestone_filter)
+                   mode_filter=mode_filter, milestone_filter=milestone_filter,
+                   httpd_version=httpd_version)
 
   failed = th.run(args[2:])
   if failed:
diff --git a/subversion/libsvn_repos/rev_hunt.c b/subversion/libsvn_repos/rev_hunt.c
index 5d8331d..281b61a 100644
--- a/subversion/libsvn_repos/rev_hunt.c
+++ b/subversion/libsvn_repos/rev_hunt.c
@@ -721,23 +721,6 @@
       if (! prev_path)
         break;
 
-      if (authz_read_func)
-        {
-          svn_boolean_t readable;
-          svn_fs_root_t *tmp_root;
-
-          SVN_ERR(svn_fs_revision_root(&tmp_root, fs, revision, currpool));
-          SVN_ERR(authz_read_func(&readable, tmp_root, path,
-                                  authz_read_baton, currpool));
-          if (! readable)
-            {
-              svn_pool_destroy(lastpool);
-              svn_pool_destroy(currpool);
-
-              return SVN_NO_ERROR;
-            }
-        }
-
       /* Assign the current path to all younger revisions until we reach
          the copy target rev. */
       while ((revision_ptr < revision_ptr_end)
@@ -760,6 +743,20 @@
       path = prev_path;
       revision = prev_rev;
 
+      if (authz_read_func)
+        {
+          svn_boolean_t readable;
+          SVN_ERR(svn_fs_revision_root(&root, fs, revision, currpool));
+          SVN_ERR(authz_read_func(&readable, root, path,
+                                  authz_read_baton, currpool));
+          if (!readable)
+            {
+              svn_pool_destroy(lastpool);
+              svn_pool_destroy(currpool);
+              return SVN_NO_ERROR;
+            }
+        }
+
       /* Clear last pool and switch. */
       svn_pool_clear(lastpool);
       tmppool = lastpool;
diff --git a/subversion/mod_authz_svn/mod_authz_svn.c b/subversion/mod_authz_svn/mod_authz_svn.c
index dc34d4d..3b47d56 100644
--- a/subversion/mod_authz_svn/mod_authz_svn.c
+++ b/subversion/mod_authz_svn/mod_authz_svn.c
@@ -48,6 +48,23 @@
 #include "svn_dirent_uri.h"
 #include "private/svn_fspath.h"
 
+/* The apache headers define these and they conflict with our definitions. */
+#ifdef PACKAGE_BUGREPORT
+#undef PACKAGE_BUGREPORT
+#endif
+#ifdef PACKAGE_NAME
+#undef PACKAGE_NAME
+#endif
+#ifdef PACKAGE_STRING
+#undef PACKAGE_STRING
+#endif
+#ifdef PACKAGE_TARNAME
+#undef PACKAGE_TARNAME
+#endif
+#ifdef PACKAGE_VERSION
+#undef PACKAGE_VERSION
+#endif
+#include "svn_private_config.h"
 
 extern module AP_MODULE_DECLARE_DATA authz_svn_module;
 
@@ -65,6 +82,30 @@
   const char *force_username_case;
 } authz_svn_config_rec;
 
+#if AP_MODULE_MAGIC_AT_LEAST(20060110,0) /* version where
+                                            ap_some_auth_required breaks */
+#  if AP_MODULE_MAGIC_AT_LEAST(20120211,47) /* first version with
+                                               force_authn hook and
+                                               ap_some_authn_required() which
+                                               allows us to work without
+                                               ap_some_auth_required() */
+#    define USE_FORCE_AUTHN 1
+#    define IN_SOME_AUTHN_NOTE "authz_svn-in-some-authn"
+#    define FORCE_AUTHN_NOTE "authz_svn-force-authn"
+#  else
+     /* ap_some_auth_required() is busted and no viable alternative exists */
+#    ifndef SVN_ALLOW_BROKEN_HTTPD_AUTH
+#      error This version of httpd has a security hole with mod_authz_svn
+#    else
+       /* user wants to build anyway */
+#      define USE_FORCE_AUTHN 0
+#    endif
+#  endif
+#else
+   /* old enough that ap_some_auth_required() still works */
+#  define USE_FORCE_AUTHN 0
+#endif
+
 /*
  * Configuration
  */
@@ -682,7 +723,49 @@
                                                     &authz_svn_module);
   const char *repos_path = NULL;
   const char *dest_repos_path = NULL;
-  int status;
+  int status, authn_required;
+
+#if USE_FORCE_AUTHN
+  /* Use the force_authn() hook available in 2.4.x to work securely
+   * given that ap_some_auth_required() is no longer functional for our
+   * purposes in 2.4.x.
+   */
+  int authn_configured;
+
+  /* We are not configured to run */
+  if (!conf->anonymous || apr_table_get(r->notes, IN_SOME_AUTHN_NOTE)
+      || (! (conf->access_file || conf->repo_relative_access_file)))
+    return DECLINED;
+
+  /* Authentication is configured */
+  authn_configured = ap_auth_type(r) != NULL;
+  if (authn_configured)
+    {
+      /* If the user is trying to authenticate, let him.  It doesn't
+       * make much sense to grant anonymous access but deny authenticated
+       * users access, even though you can do that with '$anon' in the
+       * access file.
+       */
+      if (apr_table_get(r->headers_in,
+                        (PROXYREQ_PROXY == r->proxyreq)
+                        ? "Proxy-Authorization" : "Authorization"))
+        {
+          /* Set the note to force authn regardless of what access_checker_ex
+             hook requires */
+          apr_table_setn(r->notes, FORCE_AUTHN_NOTE, (const char*)1);
+
+          /* provide the proper return so the access_checker hook doesn't
+           * prevent the code from continuing on to the other auth hooks */
+          if (ap_satisfies(r) != SATISFY_ANY)
+            return OK;
+          else
+            return HTTP_FORBIDDEN;
+        }
+    }    
+
+#else
+  /* Support for older versions of httpd that have a working
+   * ap_some_auth_required() */
 
   /* We are not configured to run */
   if (!conf->anonymous
@@ -697,9 +780,10 @@
       if (ap_satisfies(r) != SATISFY_ANY)
         return DECLINED;
 
-      /* If the user is trying to authenticate, let him.  If anonymous
-       * access is allowed, so is authenticated access, by definition
-       * of the meaning of '*' in the access file.
+      /* If the user is trying to authenticate, let him.  It doesn't
+       * make much sense to grant anonymous access but deny authenticated
+       * users access, even though you can do that with '$anon' in the
+       * access file.
        */
       if (apr_table_get(r->headers_in,
                         (PROXYREQ_PROXY == r->proxyreq)
@@ -711,6 +795,7 @@
           return HTTP_FORBIDDEN;
         }
     }
+#endif
 
   /* If anon access is allowed, return OK */
   status = req_check_access(r, conf, &repos_path, &dest_repos_path);
@@ -719,7 +804,26 @@
       if (!conf->authoritative)
         return DECLINED;
 
+#if USE_FORCE_AUTHN
+      if (authn_configured) {
+          /* We have to check to see if authn is required because if so we must
+           * return UNAUTHORIZED (401) rather than FORBIDDEN (403) since returning
+           * the 403 leaks information about what paths may exist to
+           * unauthenticated users.  We must set a note here in order
+           * to use ap_some_authn_rquired() without triggering an infinite
+           * loop since the call will trigger this function to be called again. */
+          apr_table_setn(r->notes, IN_SOME_AUTHN_NOTE, (const char*)1);
+          authn_required = ap_some_authn_required(r);
+          apr_table_unset(r->notes, IN_SOME_AUTHN_NOTE);
+          if (authn_required)
+            {
+              ap_note_auth_failure(r);
+              return HTTP_UNAUTHORIZED;
+            }
+      }
+#else
       if (!ap_some_auth_required(r))
+#endif
         log_access_verdict(APLOG_MARK, r, 0, repos_path, dest_repos_path);
 
       return HTTP_FORBIDDEN;
@@ -800,6 +904,17 @@
   return OK;
 }
 
+#if USE_FORCE_AUTHN
+static int
+force_authn(request_rec *r)
+{
+  if (apr_table_get(r->notes, FORCE_AUTHN_NOTE))
+    return OK;
+
+  return DECLINED;
+}
+#endif
+
 /*
  * Module flesh
  */
@@ -816,6 +931,9 @@
    * give SSLOptions +FakeBasicAuth a chance to work. */
   ap_hook_check_user_id(check_user_id, mod_ssl, NULL, APR_HOOK_FIRST);
   ap_hook_auth_checker(auth_checker, NULL, NULL, APR_HOOK_FIRST);
+#if USE_FORCE_AUTHN
+  ap_hook_force_authn(force_authn, NULL, NULL, APR_HOOK_FIRST);
+#endif
   ap_register_provider(p,
                        AUTHZ_SVN__SUBREQ_BYPASS_PROV_GRP,
                        AUTHZ_SVN__SUBREQ_BYPASS_PROV_NAME,
diff --git a/subversion/tests/cmdline/README b/subversion/tests/cmdline/README
index 500c728..f8bdfcd 100644
--- a/subversion/tests/cmdline/README
+++ b/subversion/tests/cmdline/README
@@ -83,6 +83,133 @@
      Require valid-user
    </Location>
 
+   <Location /authz-test-work/anon>
+     DAV               svn
+     SVNParentPath /home/yourusernamehere/projects/svn/subversion/tests/cmdline/svn-test-work/local_tmp
+     AuthzSVNAccessFile /home/yourusernamehere/projects/svn/subversion/tests/cmdline/svn-test-work/authz
+     SVNListParentPath On
+     # This may seem unnecessary but granting access to everyone here is necessary
+     # to exercise a bug with httpd 2.3.x+.  The "Require all granted" syntax is
+     # new to 2.3.x+ which we can detect with the mod_authz_core.c module
+     # signature.  Use the "Allow from all" syntax with older versions for symmetry.
+     <IfModule mod_authz_core.c>
+       Require all granted
+     </IfModule>
+     <IfModule !mod_authz_core.c>
+       Allow from all
+     </IfMOdule>
+   </Location>
+   <Location /authz-test-work/mixed>
+     DAV               svn
+     SVNParentPath /home/yourusernamehere/projects/svn/subversion/tests/cmdline/svn-test-work/local_tmp
+     AuthzSVNAccessFile /home/yourusernamehere/projects/svn/subversion/tests/cmdline/svn-test-work/authz
+     SVNListParentPath On
+     AuthType          Basic
+     AuthName          "Subversion Repository"
+     AuthUserFile /usr/local/apache2/conf/users
+     Require           valid-user
+     Satisfy Any
+   </Location>
+   <Location /authz-test-work/mixed-noauthwhenanon>
+     DAV               svn
+     SVNParentPath /home/yourusernamehere/projects/svn/subversion/tests/cmdline/svn-test-work/local_tmp
+     AuthzSVNAccessFile /home/yourusernamehere/projects/svn/subversion/tests/cmdline/svn-test-work/authz
+     SVNListParentPath On
+     AuthType          Basic
+     AuthName          "Subversion Repository"
+     AuthUserFile /usr/local/apache2/conf/users
+     Require           valid-user
+     AuthzSVNNoAuthWhenAnonymousAllowed On
+   </Location>
+   <Location /authz-test-work/authn>
+     DAV               svn
+     SVNParentPath /home/yourusernamehere/projects/svn/subversion/tests/cmdline/svn-test-work/local_tmp
+     AuthzSVNAccessFile /home/yourusernamehere/projects/svn/subversion/tests/cmdline/svn-test-work/authz
+     SVNListParentPath On
+     AuthType          Basic
+     AuthName          "Subversion Repository"
+     AuthUserFile /usr/local/apache2/conf/users
+     Require           valid-user
+   </Location>
+   <Location /authz-test-work/authn-anonoff>
+     DAV               svn
+     SVNParentPath /home/yourusernamehere/projects/svn/subversion/tests/cmdline/svn-test-work/local_tmp
+     AuthzSVNAccessFile /home/yourusernamehere/projects/svn/subversion/tests/cmdline/svn-test-work/authz
+     SVNListParentPath On
+     AuthType          Basic
+     AuthName          "Subversion Repository"
+     AuthUserFile /usr/local/apache2/conf/users
+     Require           valid-user
+     AuthzSVNAnonymous Off
+   </Location>
+   <Location /authz-test-work/authn-lcuser>
+     DAV               svn
+     SVNParentPath /home/yourusernamehere/projects/svn/subversion/tests/cmdline/svn-test-work/local_tmp
+     AuthzSVNAccessFile /home/yourusernamehere/projects/svn/subversion/tests/cmdline/svn-test-work/authz
+     SVNListParentPath On
+     AuthType          Basic
+     AuthName          "Subversion Repository"
+     AuthUserFile /usr/local/apache2/conf/users
+     Require           valid-user
+     AuthzForceUsernameCase Lower
+   </Location>
+   <Location /authz-test-work/authn-lcuser>
+     DAV               svn
+     SVNParentPath /home/yourusernamehere/projects/svn/subversion/tests/cmdline/svn-test-work/local_tmp
+     AuthzSVNAccessFile /home/yourusernamehere/projects/svn/subversion/tests/cmdline/svn-test-work/authz
+     SVNListParentPath On
+     AuthType          Basic
+     AuthName          "Subversion Repository"
+     AuthUserFile /usr/local/apache2/conf/users
+     Require           valid-user
+     AuthzForceUsernameCase Lower
+   </Location>
+   <Location /authz-test-work/authn-group>
+     DAV               svn
+     SVNParentPath /home/yourusernamehere/projects/svn/subversion/tests/cmdline/svn-test-work/local_tmp
+     AuthzSVNAccessFile /home/yourusernamehere/projects/svn/subversion/tests/cmdline/svn-test-work/authz
+     SVNListParentPath On
+     AuthType          Basic
+     AuthName          "Subversion Repository"
+     AuthUserFile /usr/local/apache2/conf/users
+     AuthGroupFile /usr/local/apache2/conf/groups
+     Require           group random
+     AuthzSVNAuthoritative Off
+   </Location>
+   <IfModule mod_authz_core.c>
+     <Location /authz-test-work/sallrany>
+       DAV               svn
+       SVNParentPath /home/yourusernamehere/projects/svn/subversion/tests/cmdline/svn-test-work/local_tmp
+       AuthzSVNAccessFile /home/yourusernamehere/projects/svn/subversion/tests/cmdline/svn-test-work/authz
+       SVNListParentPath On
+       AuthType          Basic
+       AuthName          "Subversion Repository"
+       AuthUserFile /usr/local/apache2/conf/users
+       AuthzSendForbiddenOnFailure On
+       Satisfy All
+       <RequireAny>
+         Require valid-user
+         Require expr req('ALLOW') == '1'
+       </RequireAny>
+     </Location>
+     <Location /authz-test-work/sallrall>
+       DAV               svn
+       SVNParentPath /home/yourusernamehere/projects/svn/subversion/tests/cmdline/svn-test-work/local_tmp
+       AuthzSVNAccessFile /home/yourusernamehere/projects/svn/subversion/tests/cmdline/svn-test-work/authz
+       SVNListParentPath On
+       AuthType          Basic
+       AuthName          "Subversion Repository"
+       AuthUserFile /usr/local/apache2/conf/users
+       AuthzSendForbiddenOnFailure On
+       Satisfy All
+       <RequireAll>
+         Require valid-user
+         Require expr req('ALLOW') == '1'
+       </RequireAll>
+     </Location>
+   </IfModule>
+
+
    RedirectMatch permanent ^/svn-test-work/repositories/REDIRECT-PERM-(.*)$ /svn-test-work/repositories/$1
    RedirectMatch           ^/svn-test-work/repositories/REDIRECT-TEMP-(.*)$ /svn-test-work/repositories/$1
 
@@ -101,6 +228,15 @@
 ----------------------------
 jrandom:xCGl35kV9oWCY
 jconstant:xCGl35kV9oWCY
+JRANDOM:xCGl35kV9oWCY
+JCONSTANT:xCGl35kV9oWCY
+----------------------------
+
+and these lines into the
+/usr/local/apache/conf/groups file:
+----------------------------
+random: jrandom
+constant: jconstant
 ----------------------------
 
 Now, (re)start Apache and run the tests over mod_dav_svn.
@@ -138,6 +274,8 @@
           ----------------------------
           jrandom:$apr1$3p1.....$FQW6RceW5QhJ2blWDQgKn0
           jconstant:$apr1$jp1.....$Usrqji1c9H6AbOxOGAzzb0
+          JRANDOM:$apr1$3p1.....$FQW6RceW5QhJ2blWDQgKn0
+          JCONSTANT:$apr1$jp1.....$Usrqji1c9H6AbOxOGAzzb0
           ----------------------------
 
 
diff --git a/subversion/tests/cmdline/authz_tests.py b/subversion/tests/cmdline/authz_tests.py
index 9bf0fbf..f19b15d 100755
--- a/subversion/tests/cmdline/authz_tests.py
+++ b/subversion/tests/cmdline/authz_tests.py
@@ -608,8 +608,10 @@
 
   ## cat
 
+  expected_err2 = ".*svn: E195012: Unable to find repository location.*"
+
   # now see if we can look at the older version of rho
-  svntest.actions.run_and_verify_svn(None, None, expected_err,
+  svntest.actions.run_and_verify_svn(None, None, expected_err2,
                                      'cat', '-r', '2', D_url+'/rho')
 
   if sbox.repo_url.startswith('http'):
@@ -626,10 +628,11 @@
   svntest.actions.run_and_verify_svn(None, None, expected_err,
                                      'diff', '-r', 'HEAD', G_url+'/rho')
 
-  svntest.actions.run_and_verify_svn(None, None, expected_err,
+  # diff treats the unreadable path as indicating an add so no error
+  svntest.actions.run_and_verify_svn(None, None, [],
                                      'diff', '-r', '2', D_url+'/rho')
 
-  svntest.actions.run_and_verify_svn(None, None, expected_err,
+  svntest.actions.run_and_verify_svn(None, None, [],
                                      'diff', '-r', '2:4', D_url+'/rho')
 
 # test whether read access is correctly granted and denied
diff --git a/subversion/tests/cmdline/davautocheck.sh b/subversion/tests/cmdline/davautocheck.sh
index fd982ba..1600e94 100755
--- a/subversion/tests/cmdline/davautocheck.sh
+++ b/subversion/tests/cmdline/davautocheck.sh
@@ -248,8 +248,6 @@
     || fail "Authn_Core module not found."
 LOAD_MOD_AUTHZ_CORE="$(get_loadmodule_config mod_authz_core)" \
     || fail "Authz_Core module not found."
-LOAD_MOD_AUTHZ_HOST="$(get_loadmodule_config mod_authz_host)" \
-    || fail "Authz_Host module not found."
 LOAD_MOD_UNIXD=$(get_loadmodule_config mod_unixd) \
     || fail "UnixD module not found"
 }
@@ -257,6 +255,10 @@
     || fail "Authn_File module not found."
 LOAD_MOD_AUTHZ_USER="$(get_loadmodule_config mod_authz_user)" \
     || fail "Authz_User module not found."
+LOAD_MOD_AUTHZ_GROUPFILE="$(get_loadmodule_config mod_authz_groupfile)" \
+    || fail "Authz_GroupFile module not found."
+LOAD_MOD_AUTHZ_HOST="$(get_loadmodule_config mod_authz_host)" \
+    || fail "Authz_Host module not found."
 }
 if [ ${APACHE_MPM:+set} ]; then
     LOAD_MOD_MPM=$(get_loadmodule_config mod_mpm_$APACHE_MPM) \
@@ -272,6 +274,7 @@
 HTTPD_MIME_TYPES="$HTTPD_ROOT/mime.types"
 BASE_URL="http://localhost:$HTTPD_PORT"
 HTTPD_USERS="$HTTPD_ROOT/users"
+HTTPD_GROUPS="$HTTPD_ROOT/groups"
 
 mkdir "$HTTPD_ROOT" \
   || fail "couldn't create temporary directory '$HTTPD_ROOT'"
@@ -281,6 +284,14 @@
 say "Adding users for lock authentication"
 $HTPASSWD -bc $HTTPD_USERS jrandom   rayjandom
 $HTPASSWD -b  $HTTPD_USERS jconstant rayjandom
+$HTPASSWD -b  $HTTPD_USERS JRANDOM   rayjandom
+$HTPASSWD -b  $HTTPD_USERS JCONSTANT rayjandom
+ 
+say "Adding groups for mod_authz_svn tests"
+cat > "$HTTPD_GROUPS" <<__EOF__
+random: jrandom
+constant: jconstant
+__EOF__
 
 touch $HTTPD_MIME_TYPES
 
@@ -297,7 +308,9 @@
 $LOAD_MOD_AUTHN_FILE
 $LOAD_MOD_AUTHZ_CORE
 $LOAD_MOD_AUTHZ_USER
+$LOAD_MOD_AUTHZ_GROUPFILE
 $LOAD_MOD_AUTHZ_HOST
+$LOAD_MOD_ACCESS_COMPAT
 LoadModule          authz_svn_module "$MOD_AUTHZ_SVN"
 
 __EOF__
@@ -377,6 +390,151 @@
   SVNAdvertiseV2Protocol ${ADVERTISE_V2_PROTOCOL}
   ${SVN_PATH_AUTHZ_LINE}
 </Location>
+<Location /authz-test-work/anon>
+  DAV               svn
+  SVNParentPath     "$ABS_BUILDDIR/subversion/tests/cmdline/svn-test-work/local_tmp"
+  AuthzSVNAccessFile "$ABS_BUILDDIR/subversion/tests/cmdline/svn-test-work/authz"
+  SVNAdvertiseV2Protocol ${ADVERTISE_V2_PROTOCOL}
+  SVNListParentPath On
+  # This may seem unnecessary but granting access to everyone here is necessary
+  # to exercise a bug with httpd 2.3.x+.  The "Require all granted" syntax is
+  # new to 2.3.x+ which we can detect with the mod_authz_core.c module
+  # signature.  Use the "Allow from all" syntax with older versions for symmetry.
+  <IfModule mod_authz_core.c>
+    Require all granted
+  </IfModule>
+  <IfModule !mod_authz_core.c>
+    Allow from all
+  </IfMOdule>
+  ${SVN_PATH_AUTHZ_LINE}
+</Location>
+<Location /authz-test-work/mixed>
+  DAV               svn
+  SVNParentPath     "$ABS_BUILDDIR/subversion/tests/cmdline/svn-test-work/local_tmp"
+  AuthzSVNAccessFile "$ABS_BUILDDIR/subversion/tests/cmdline/svn-test-work/authz"
+  SVNAdvertiseV2Protocol ${ADVERTISE_V2_PROTOCOL}
+  SVNListParentPath On
+  AuthType          Basic
+  AuthName          "Subversion Repository"
+  AuthUserFile      $HTTPD_USERS
+  Require           valid-user
+  Satisfy Any
+  ${SVN_PATH_AUTHZ_LINE}
+</Location>
+<Location /authz-test-work/mixed-noauthwhenanon>
+  DAV               svn
+  SVNParentPath     "$ABS_BUILDDIR/subversion/tests/cmdline/svn-test-work/local_tmp"
+  AuthzSVNAccessFile "$ABS_BUILDDIR/subversion/tests/cmdline/svn-test-work/authz"
+  SVNAdvertiseV2Protocol ${ADVERTISE_V2_PROTOCOL}
+  SVNListParentPath On
+  AuthType          Basic
+  AuthName          "Subversion Repository"
+  AuthUserFile      $HTTPD_USERS
+  Require           valid-user
+  AuthzSVNNoAuthWhenAnonymousAllowed On
+  SVNPathAuthz On
+</Location>
+<Location /authz-test-work/authn>
+  DAV               svn
+  SVNParentPath     "$ABS_BUILDDIR/subversion/tests/cmdline/svn-test-work/local_tmp"
+  AuthzSVNAccessFile "$ABS_BUILDDIR/subversion/tests/cmdline/svn-test-work/authz"
+  SVNAdvertiseV2Protocol ${ADVERTISE_V2_PROTOCOL}
+  SVNListParentPath On
+  AuthType          Basic
+  AuthName          "Subversion Repository"
+  AuthUserFile      $HTTPD_USERS
+  Require           valid-user
+  ${SVN_PATH_AUTHZ_LINE}
+</Location>
+<Location /authz-test-work/authn-anonoff>
+  DAV               svn
+  SVNParentPath     "$ABS_BUILDDIR/subversion/tests/cmdline/svn-test-work/local_tmp"
+  AuthzSVNAccessFile "$ABS_BUILDDIR/subversion/tests/cmdline/svn-test-work/authz"
+  SVNAdvertiseV2Protocol ${ADVERTISE_V2_PROTOCOL}
+  SVNListParentPath On
+  AuthType          Basic
+  AuthName          "Subversion Repository"
+  AuthUserFile      $HTTPD_USERS
+  Require           valid-user
+  AuthzSVNAnonymous Off
+  SVNPathAuthz On
+</Location>
+<Location /authz-test-work/authn-lcuser>
+  DAV               svn
+  SVNParentPath     "$ABS_BUILDDIR/subversion/tests/cmdline/svn-test-work/local_tmp"
+  AuthzSVNAccessFile "$ABS_BUILDDIR/subversion/tests/cmdline/svn-test-work/authz"
+  SVNAdvertiseV2Protocol ${ADVERTISE_V2_PROTOCOL}
+  SVNListParentPath On
+  AuthType          Basic
+  AuthName          "Subversion Repository"
+  AuthUserFile      $HTTPD_USERS
+  Require           valid-user
+  AuthzForceUsernameCase Lower
+  ${SVN_PATH_AUTHZ_LINE}
+</Location>
+<Location /authz-test-work/authn-lcuser>
+  DAV               svn
+  SVNParentPath     "$ABS_BUILDDIR/subversion/tests/cmdline/svn-test-work/local_tmp"
+  AuthzSVNAccessFile "$ABS_BUILDDIR/subversion/tests/cmdline/svn-test-work/authz"
+  SVNAdvertiseV2Protocol ${ADVERTISE_V2_PROTOCOL}
+  SVNListParentPath On
+  AuthType          Basic
+  AuthName          "Subversion Repository"
+  AuthUserFile      $HTTPD_USERS
+  Require           valid-user
+  AuthzForceUsernameCase Lower
+  ${SVN_PATH_AUTHZ_LINE}
+</Location>
+<Location /authz-test-work/authn-group>
+  DAV               svn
+  SVNParentPath     "$ABS_BUILDDIR/subversion/tests/cmdline/svn-test-work/local_tmp"
+  AuthzSVNAccessFile "$ABS_BUILDDIR/subversion/tests/cmdline/svn-test-work/authz"
+  SVNAdvertiseV2Protocol ${ADVERTISE_V2_PROTOCOL}
+  SVNListParentPath On
+  AuthType          Basic
+  AuthName          "Subversion Repository"
+  AuthUserFile      $HTTPD_USERS
+  AuthGroupFile     $HTTPD_GROUPS
+  Require           group random
+  AuthzSVNAuthoritative Off
+  SVNPathAuthz On
+</Location>
+<IfModule mod_authz_core.c>
+  <Location /authz-test-work/sallrany>
+    DAV               svn
+    SVNParentPath     "$ABS_BUILDDIR/subversion/tests/cmdline/svn-test-work/local_tmp"
+    AuthzSVNAccessFile "$ABS_BUILDDIR/subversion/tests/cmdline/svn-test-work/authz"
+    SVNAdvertiseV2Protocol ${ADVERTISE_V2_PROTOCOL}
+    SVNListParentPath On
+    AuthType          Basic
+    AuthName          "Subversion Repository"
+    AuthUserFile      $HTTPD_USERS
+    AuthzSendForbiddenOnFailure On
+    Satisfy All
+    <RequireAny>
+      Require valid-user
+      Require expr req('ALLOW') == '1'
+    </RequireAny>
+    ${SVN_PATH_AUTHZ_LINE}
+  </Location>
+  <Location /authz-test-work/sallrall>
+    DAV               svn
+    SVNParentPath     "$ABS_BUILDDIR/subversion/tests/cmdline/svn-test-work/local_tmp"
+    AuthzSVNAccessFile "$ABS_BUILDDIR/subversion/tests/cmdline/svn-test-work/authz"
+    SVNAdvertiseV2Protocol ${ADVERTISE_V2_PROTOCOL}
+    SVNListParentPath On
+    AuthType          Basic
+    AuthName          "Subversion Repository"
+    AuthUserFile      $HTTPD_USERS
+    AuthzSendForbiddenOnFailure On
+    Satisfy All
+    <RequireAll>
+      Require valid-user
+      Require expr req('ALLOW') == '1'
+    </RequireAll>
+    ${SVN_PATH_AUTHZ_LINE}
+  </Location>
+</IfModule>
 RedirectMatch permanent ^/svn-test-work/repositories/REDIRECT-PERM-(.*)\$ /svn-test-work/repositories/\$1
 RedirectMatch           ^/svn-test-work/repositories/REDIRECT-TEMP-(.*)\$ /svn-test-work/repositories/\$1
 __EOF__
diff --git a/subversion/tests/cmdline/mod_authz_svn_tests.py b/subversion/tests/cmdline/mod_authz_svn_tests.py
new file mode 100644
index 0000000..d04690f
--- /dev/null
+++ b/subversion/tests/cmdline/mod_authz_svn_tests.py
@@ -0,0 +1,1073 @@
+#!/usr/bin/env python
+#
+#  mod_authz_svn_tests.py:  testing mod_authz_svn
+#
+#  Subversion is a tool for revision control.
+#  See http://subversion.apache.org for more information.
+#
+# ====================================================================
+#    Licensed to the Apache Software Foundation (ASF) under one
+#    or more contributor license agreements.  See the NOTICE file
+#    distributed with this work for additional information
+#    regarding copyright ownership.  The ASF licenses this file
+#    to you under the Apache License, Version 2.0 (the
+#    "License"); you may not use this file except in compliance
+#    with the License.  You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+#    Unless required by applicable law or agreed to in writing,
+#    software distributed under the License is distributed on an
+#    "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+#    KIND, either express or implied.  See the License for the
+#    specific language governing permissions and limitations
+#    under the License.
+######################################################################
+
+# General modules
+import os, re, logging
+
+logger = logging.getLogger()
+
+# Our testing module
+import svntest
+
+# (abbreviation)
+Skip = svntest.testcase.Skip_deco
+SkipUnless = svntest.testcase.SkipUnless_deco
+XFail = svntest.testcase.XFail_deco
+Issues = svntest.testcase.Issues_deco
+Issue = svntest.testcase.Issue_deco
+Wimp = svntest.testcase.Wimp_deco
+
+ls_of_D_no_H = '''<html><head><title>repos - Revision 1: /A/D</title></head>
+<body>
+ <h2>repos - Revision 1: /A/D</h2>
+ <ul>
+  <li><a href="../">..</a></li>
+  <li><a href="G/">G/</a></li>
+  <li><a href="gamma">gamma</a></li>
+ </ul>
+</body></html>'''
+
+ls_of_D_H = '''<html><head><title>repos - Revision 1: /A/D</title></head>
+<body>
+ <h2>repos - Revision 1: /A/D</h2>
+ <ul>
+  <li><a href="../">..</a></li>
+  <li><a href="G/">G/</a></li>
+  <li><a href="H/">H/</a></li>
+  <li><a href="gamma">gamma</a></li>
+ </ul>
+</body></html>'''
+
+ls_of_H = '''<html><head><title>repos - Revision 1: /A/D/H</title></head>
+<body>
+ <h2>repos - Revision 1: /A/D/H</h2>
+ <ul>
+  <li><a href="../">..</a></li>
+  <li><a href="chi">chi</a></li>
+  <li><a href="omega">omega</a></li>
+  <li><a href="psi">psi</a></li>
+ </ul>
+</body></html>'''
+
+user1 = svntest.main.wc_author
+user1_upper = user1.upper()
+user1_pass = svntest.main.wc_passwd
+user1_badpass = 'XXX'
+assert user1_pass != user1_badpass, "Passwords can't match"
+user2 = svntest.main.wc_author2
+user2_upper = user2.upper()
+user2_pass = svntest.main.wc_passwd
+user2_badpass = 'XXX'
+assert user2_pass != user2_badpass, "Passwords can't match"
+
+def write_authz_file(sbox):
+    svntest.main.write_authz_file(sbox, {
+                                          '/':  '$anonymous = r\n' +
+                                                'jrandom = rw\n' +
+                                                'jconstant = rw',
+                                          '/A/D/H': '$anonymous =\n' +
+                                                    '$authenticated =\n' +
+                                                    'jrandom = rw'
+                                        })
+
+def write_authz_file_groups(sbox):
+    authz_name = sbox.authz_name()
+    svntest.main.write_authz_file(sbox,{
+                                         '/':  '* =',
+                                       })
+
+def verify_get(test_area_url, path, user, pw,
+               expected_status, expected_body, headers):
+  import httplib
+  from urlparse import urlparse
+  import base64
+
+  req_url = test_area_url + path
+
+  loc = urlparse(req_url)
+
+  if loc.scheme == 'http':
+    h = httplib.HTTPConnection(loc.hostname, loc.port)
+  else:
+    h = httplib.HTTPSConnection(loc.hostname, loc.port)
+
+  if headers is None:
+    headers = {}
+
+  if user and pw:
+      auth_info = user + ':' + pw
+      headers['Authorization'] = 'Basic ' + base64.b64encode(auth_info)
+  else:
+      auth_info = "anonymous"
+
+  h.request('GET', req_url, None, headers)
+
+  r = h.getresponse()
+
+  actual_status = r.status
+  if expected_status and expected_status != actual_status:
+
+      logger.warn("Expected status '" + str(expected_status) +
+                  "' but got '" + str(actual_status) +
+                  "' on url '" + req_url + "' (" +
+                  auth_info + ").")
+      raise svntest.Failure
+
+  if expected_body:
+      actual_body = r.read()
+      if expected_body != actual_body:
+        logger.warn("Expected body:")
+        logger.warn(expected_body)
+        logger.warn("But got:")
+        logger.warn(actual_body)
+        logger.warn("on url '" + req_url + "' (" + auth_info + ").")
+        raise svntest.Failure
+
+def verify_gets(test_area_url, tests):
+  for test in tests:
+      verify_get(test_area_url, test['path'], test.get('user'), test.get('pw'),
+                 test['status'], test.get('body'), test.get('headers'))
+
+
+######################################################################
+# Tests
+#
+#   Each test must return on success or raise on failure.
+
+
+#----------------------------------------------------------------------
+
+
+@SkipUnless(svntest.main.is_ra_type_dav)
+def anon(sbox):
+  "test anonymous access"
+  sbox.build(read_only = True, create_wc = False)
+
+  test_area_url = sbox.repo_url.replace('/svn-test-work/local_tmp/repos',
+                                        '/authz-test-work/anon')
+
+  write_authz_file(sbox)
+
+  anon_tests = ( 
+                 { 'path': '', 'status': 301 },
+                 { 'path': '/', 'status': 200 },
+                 { 'path': '/repos', 'status': 301 },
+                 { 'path': '/repos/', 'status': 200 },
+                 { 'path': '/repos/A', 'status': 301 },
+                 { 'path': '/repos/A/', 'status': 200 },
+                 { 'path': '/repos/A/D', 'status': 301 },
+                 { 'path': '/repos/A/D/', 'status': 200, 'body': ls_of_D_no_H },
+                 { 'path': '/repos/A/D/gamma', 'status': 200 },
+                 { 'path': '/repos/A/D/H', 'status': 403 },
+                 { 'path': '/repos/A/D/H/', 'status': 403 },
+                 { 'path': '/repos/A/D/H/chi', 'status': 403 },
+                 # auth isn't configured so nothing should change when passing
+                 # authn details
+                 { 'path': '', 'status': 301, 'user': user1, 'pw': user1_pass},
+                 { 'path': '/', 'status': 200, 'user': user1, 'pw': user1_pass},
+                 { 'path': '/repos', 'status': 301, 'user': user1, 'pw': user1_pass},
+                 { 'path': '/repos/', 'status': 200, 'user': user1, 'pw': user1_pass},
+                 { 'path': '/repos/A', 'status': 301, 'user': user1, 'pw': user1_pass},
+                 { 'path': '/repos/A/', 'status': 200, 'user': user1, 'pw': user1_pass},
+                 { 'path': '/repos/A/D', 'status': 301, 'user': user1, 'pw': user1_pass},
+                 { 'path': '/repos/A/D/', 'status': 200, 'body': ls_of_D_no_H,
+                   'user': user1, 'pw': user1_pass},
+                 { 'path': '/repos/A/D/gamma', 'status': 200, 'user': user1, 'pw': user1_pass},
+                 { 'path': '/repos/A/D/H', 'status': 403, 'user': user1, 'pw': user1_pass},
+                 { 'path': '/repos/A/D/H/', 'status': 403, 'user': user1, 'pw': user1_pass},
+                 { 'path': '/repos/A/D/H/chi', 'status': 403, 'user': user1, 'pw': user1_pass},
+                 { 'path': '', 'status': 301, 'user': user1, 'pw': user1_badpass},
+                 { 'path': '/', 'status': 200, 'user': user1, 'pw': user1_badpass},
+                 { 'path': '/repos', 'status': 301, 'user': user1, 'pw': user1_badpass},
+                 { 'path': '/repos/', 'status': 200, 'user': user1, 'pw': user1_badpass},
+                 { 'path': '/repos/A', 'status': 301, 'user': user1, 'pw': user1_badpass},
+                 { 'path': '/repos/A/', 'status': 200, 'user': user1, 'pw': user1_badpass},
+                 { 'path': '/repos/A/D', 'status': 301, 'user': user1, 'pw': user1_badpass},
+                 { 'path': '/repos/A/D/', 'status': 200, 'body': ls_of_D_no_H,
+                   'user': user1, 'pw': user1_badpass},
+                 { 'path': '/repos/A/D/gamma', 'status': 200, 'user': user1, 'pw': user1_badpass},
+                 { 'path': '/repos/A/D/H', 'status': 403, 'user': user1, 'pw': user1_badpass},
+                 { 'path': '/repos/A/D/H/', 'status': 403, 'user': user1, 'pw': user1_badpass},
+                 { 'path': '/repos/A/D/H/chi', 'status': 403, 'user': user1, 'pw': user1_badpass},
+                 { 'path': '', 'status': 301, 'user': user2, 'pw': user1_pass},
+                 { 'path': '/', 'status': 200, 'user': user2, 'pw': user1_pass},
+                 { 'path': '/repos', 'status': 301, 'user': user2, 'pw': user1_pass},
+                 { 'path': '/repos/', 'status': 200, 'user': user2, 'pw': user1_pass},
+                 { 'path': '/repos/A', 'status': 301, 'user': user2, 'pw': user1_pass},
+                 { 'path': '/repos/A/', 'status': 200, 'user': user2, 'pw': user1_pass},
+                 { 'path': '/repos/A/D', 'status': 301, 'user': user2, 'pw': user1_pass},
+                 { 'path': '/repos/A/D/', 'status': 200, 'body': ls_of_D_no_H,
+                   'user': user2, 'pw': user1_pass},
+                 { 'path': '/repos/A/D/gamma', 'status': 200, 'user': user2, 'pw': user2_pass},
+                 { 'path': '/repos/A/D/H', 'status': 403, 'user': user2, 'pw': user2_pass},
+                 { 'path': '/repos/A/D/H/', 'status': 403, 'user': user2, 'pw': user2_pass},
+                 { 'path': '/repos/A/D/H/chi', 'status': 403, 'user': user2, 'pw': user2_pass},
+                 { 'path': '', 'status': 301, 'user': user2, 'pw': user2_badpass},
+                 { 'path': '/', 'status': 200, 'user': user2, 'pw': user2_badpass},
+                 { 'path': '/repos', 'status': 301, 'user': user2, 'pw': user2_badpass},
+                 { 'path': '/repos/', 'status': 200, 'user': user2, 'pw': user2_badpass},
+                 { 'path': '/repos/A', 'status': 301, 'user': user2, 'pw': user2_badpass},
+                 { 'path': '/repos/A/', 'status': 200, 'user': user2, 'pw': user2_badpass},
+                 { 'path': '/repos/A/D', 'status': 301, 'user': user2, 'pw': user2_badpass},
+                 { 'path': '/repos/A/D/', 'status': 200, 'body': ls_of_D_no_H,
+                   'user': user2, 'pw': user2_badpass},
+                 { 'path': '/repos/A/D/gamma', 'status': 200, 'user': user2, 'pw': user2_badpass},
+                 { 'path': '/repos/A/D/H', 'status': 403, 'user': user2, 'pw': user2_badpass},
+                 { 'path': '/repos/A/D/H/', 'status': 403, 'user': user2, 'pw': user2_badpass},
+                 { 'path': '/repos/A/D/H/chi', 'status': 403, 'user': user2, 'pw': user2_badpass},
+               )
+
+  verify_gets(test_area_url, anon_tests)
+
+
+@SkipUnless(svntest.main.is_ra_type_dav)
+def mixed(sbox):
+  "test mixed anonymous and authenticated access"
+  sbox.build(read_only = True, create_wc = False)
+
+  test_area_url = sbox.repo_url.replace('/svn-test-work/local_tmp/repos',
+                                        '/authz-test-work/mixed')
+
+  write_authz_file(sbox)
+
+  mixed_tests = (
+                 { 'path': '', 'status': 301,  },
+                 { 'path': '/', 'status': 200,  },
+                 { 'path': '/repos', 'status': 301,  },
+                 { 'path': '/repos/', 'status': 200,  },
+                 { 'path': '/repos/A', 'status': 301,  },
+                 { 'path': '/repos/A/', 'status': 200,  },
+                 { 'path': '/repos/A/D', 'status': 301,  },
+                 { 'path': '/repos/A/D/', 'status': 200, 'body': ls_of_D_no_H,
+                   },
+                 { 'path': '/repos/A/D/gamma', 'status': 200, },
+                 { 'path': '/repos/A/D/H', 'status': 401, },
+                 { 'path': '/repos/A/D/H/', 'status': 401, },
+                 { 'path': '/repos/A/D/H/chi', 'status': 401, },
+                 # auth is configured and user1 is allowed access to H
+                 { 'path': '', 'status': 301, 'user': user1, 'pw': user1_pass},
+                 { 'path': '/', 'status': 200, 'user': user1, 'pw': user1_pass},
+                 { 'path': '/repos', 'status': 301, 'user': user1, 'pw': user1_pass},
+                 { 'path': '/repos/', 'status': 200, 'user': user1, 'pw': user1_pass},
+                 { 'path': '/repos/A', 'status': 301, 'user': user1, 'pw': user1_pass},
+                 { 'path': '/repos/A/', 'status': 200, 'user': user1, 'pw': user1_pass},
+                 { 'path': '/repos/A/D', 'status': 301, 'user': user1, 'pw': user1_pass},
+                 { 'path': '/repos/A/D/', 'status': 200, 'body': ls_of_D_H,
+                   'user': user1, 'pw': user1_pass},
+                 { 'path': '/repos/A/D/gamma', 'status': 200, 'user': user1, 'pw': user1_pass},
+                 { 'path': '/repos/A/D/H', 'status': 301, 'user': user1, 'pw': user1_pass},
+                 { 'path': '/repos/A/D/H/', 'status': 200, 'body': ls_of_H, 'user': user1, 'pw': user1_pass},
+                 { 'path': '/repos/A/D/H/chi', 'status': 200, 'user': user1, 'pw': user1_pass},
+                 # try with the wrong password for user1
+                 { 'path': '', 'status': 401, 'user': user1, 'pw': user1_badpass},
+                 { 'path': '/', 'status': 401, 'user': user1, 'pw': user1_badpass},
+                 { 'path': '/repos', 'status': 401, 'user': user1, 'pw': user1_badpass},
+                 { 'path': '/repos/', 'status': 401, 'user': user1, 'pw': user1_badpass},
+                 { 'path': '/repos/A', 'status': 401, 'user': user1, 'pw': user1_badpass},
+                 { 'path': '/repos/A/', 'status': 401, 'user': user1, 'pw': user1_badpass},
+                 { 'path': '/repos/A/D', 'status': 401, 'user': user1, 'pw': user1_badpass},
+                 { 'path': '/repos/A/D/', 'status': 401, 'user': user1, 'pw': user1_badpass},
+                 { 'path': '/repos/A/D/gamma', 'status': 401, 'user': user1, 'pw': user1_badpass},
+                 { 'path': '/repos/A/D/H', 'status': 401, 'user': user1, 'pw': user1_badpass},
+                 { 'path': '/repos/A/D/H/', 'status': 401, 'user': user1, 'pw': user1_badpass},
+                 { 'path': '/repos/A/D/H/chi', 'status': 401, 'user': user1, 'pw': user1_badpass},
+                 # auth is configured and user2 is not allowed access to H
+                 { 'path': '', 'status': 301, 'user': user2, 'pw': user2_pass},
+                 { 'path': '/', 'status': 200, 'user': user2, 'pw': user2_pass},
+                 { 'path': '/repos', 'status': 301, 'user': user2, 'pw': user2_pass},
+                 { 'path': '/repos/', 'status': 200, 'user': user2, 'pw': user2_pass},
+                 { 'path': '/repos/A', 'status': 301, 'user': user2, 'pw': user2_pass},
+                 { 'path': '/repos/A/', 'status': 200, 'user': user2, 'pw': user2_pass},
+                 { 'path': '/repos/A/D', 'status': 301, 'user': user2, 'pw': user2_pass},
+                 { 'path': '/repos/A/D/', 'status': 200, 'body': ls_of_D_no_H,
+                   'user': user2, 'pw': user2_pass},
+                 { 'path': '/repos/A/D/gamma', 'status': 200, 'user': user2, 'pw': user2_pass},
+                 { 'path': '/repos/A/D/H', 'status': 403, 'user': user2, 'pw': user2_pass},
+                 { 'path': '/repos/A/D/H/', 'status': 403, 'user': user2, 'pw': user2_pass},
+                 { 'path': '/repos/A/D/H/chi', 'status': 403, 'user': user2, 'pw': user2_pass},
+                 # try with the wrong password for user2
+                 { 'path': '', 'status': 401, 'user': user2, 'pw': user2_badpass},
+                 { 'path': '/', 'status': 401, 'user': user2, 'pw': user2_badpass},
+                 { 'path': '/repos', 'status': 401, 'user': user2, 'pw': user2_badpass},
+                 { 'path': '/repos/', 'status': 401, 'user': user2, 'pw': user2_badpass},
+                 { 'path': '/repos/A', 'status': 401, 'user': user2, 'pw': user2_badpass},
+                 { 'path': '/repos/A/', 'status': 401, 'user': user2, 'pw': user2_badpass},
+                 { 'path': '/repos/A/D', 'status': 401, 'user': user2, 'pw': user2_badpass},
+                 { 'path': '/repos/A/D/', 'status': 401, 'user': user2, 'pw': user2_badpass},
+                 { 'path': '/repos/A/D/gamma', 'status': 401, 'user': user2, 'pw': user2_badpass},
+                 { 'path': '/repos/A/D/H', 'status': 401, 'user': user2, 'pw': user2_badpass},
+                 { 'path': '/repos/A/D/H/', 'status': 401, 'user': user2, 'pw': user2_badpass},
+                 { 'path': '/repos/A/D/H/chi', 'status': 401, 'user': user2, 'pw': user2_badpass},
+                 )
+
+  verify_gets(test_area_url, mixed_tests)
+
+@SkipUnless(svntest.main.is_ra_type_dav)
+@XFail(svntest.main.is_httpd_authz_provider_enabled)
+# uses the AuthzSVNNoAuthWhenAnonymousAllowed On directive
+# this is broken with httpd 2.3.x+ since it requires the auth system to accept
+# r->user == NULL and there is a test for this in server/request.c now.  It
+# was intended as a workaround for the lack of Satisfy Any in 2.3.x+ which
+# was resolved by httpd with mod_access_compat in 2.3.x+.
+def mixed_noauthwhenanon(sbox):
+  "test mixed with noauthwhenanon directive"
+  sbox.build(read_only = True, create_wc = False)
+
+  test_area_url = sbox.repo_url.replace('/svn-test-work/local_tmp/repos',
+                                        '/authz-test-work/mixed-noauthwhenanon')
+
+  write_authz_file(sbox)
+
+  noauthwhenanon_tests = (
+                 { 'path': '', 'status': 301,  },
+                 { 'path': '/', 'status': 200,  },
+                 { 'path': '/repos', 'status': 301,  },
+                 { 'path': '/repos/', 'status': 200,  },
+                 { 'path': '/repos/A', 'status': 301,  },
+                 { 'path': '/repos/A/', 'status': 200,  },
+                 { 'path': '/repos/A/D', 'status': 301,  },
+                 { 'path': '/repos/A/D/', 'status': 200, 'body': ls_of_D_no_H,
+                   },
+                 { 'path': '/repos/A/D/gamma', 'status': 200, },
+                 { 'path': '/repos/A/D/H', 'status': 401, },
+                 { 'path': '/repos/A/D/H/', 'status': 401, },
+                 { 'path': '/repos/A/D/H/chi', 'status': 401, },
+                 # auth is configured and user1 is allowed access to H
+                 { 'path': '', 'status': 301, 'user': user1, 'pw': user1_pass},
+                 { 'path': '/', 'status': 200, 'user': user1, 'pw': user1_pass},
+                 { 'path': '/repos', 'status': 301, 'user': user1, 'pw': user1_pass},
+                 { 'path': '/repos/', 'status': 200, 'user': user1, 'pw': user1_pass},
+                 { 'path': '/repos/A', 'status': 301, 'user': user1, 'pw': user1_pass},
+                 { 'path': '/repos/A/', 'status': 200, 'user': user1, 'pw': user1_pass},
+                 { 'path': '/repos/A/D', 'status': 301, 'user': user1, 'pw': user1_pass},
+                 { 'path': '/repos/A/D/', 'status': 200, 'body': ls_of_D_H,
+                   'user': user1, 'pw': user1_pass},
+                 { 'path': '/repos/A/D/gamma', 'status': 200, 'user': user1, 'pw': user1_pass},
+                 { 'path': '/repos/A/D/H', 'status': 301, 'user': user1, 'pw': user1_pass},
+                 { 'path': '/repos/A/D/H/', 'status': 200, 'body': ls_of_H, 'user': user1, 'pw': user1_pass},
+                 { 'path': '/repos/A/D/H/chi', 'status': 200, 'user': user1, 'pw': user1_pass},
+                 # try with the wrong password for user1
+                 # note that unlike doing this with Satisfy Any this case
+                 # actually provides anon access when provided with an invalid
+                 # password
+                 { 'path': '', 'status': 301, 'user': user1, 'pw': user1_badpass},
+                 { 'path': '/', 'status': 200, 'user': user1, 'pw': user1_badpass},
+                 { 'path': '/repos', 'status': 301, 'user': user1, 'pw': user1_badpass},
+                 { 'path': '/repos/', 'status': 200, 'user': user1, 'pw': user1_badpass},
+                 { 'path': '/repos/A', 'status': 301, 'user': user1, 'pw': user1_badpass},
+                 { 'path': '/repos/A/', 'status': 200, 'user': user1, 'pw': user1_badpass},
+                 { 'path': '/repos/A/D', 'status': 301, 'user': user1, 'pw': user1_badpass},
+                 { 'path': '/repos/A/D/', 'status': 200, 'user': user1, 'pw': user1_badpass},
+                 { 'path': '/repos/A/D/gamma', 'status': 200, 'user': user1, 'pw': user1_badpass},
+                 { 'path': '/repos/A/D/H', 'status': 401, 'user': user1, 'pw': user1_badpass},
+                 { 'path': '/repos/A/D/H/', 'status': 401, 'user': user1, 'pw': user1_badpass},
+                 { 'path': '/repos/A/D/H/chi', 'status': 401, 'user': user1, 'pw': user1_badpass},
+                 # auth is configured and user2 is not allowed access to H
+                 { 'path': '', 'status': 301, 'user': user2, 'pw': user2_pass},
+                 { 'path': '/', 'status': 200, 'user': user2, 'pw': user2_pass},
+                 { 'path': '/repos', 'status': 301, 'user': user2, 'pw': user2_pass},
+                 { 'path': '/repos/', 'status': 200, 'user': user2, 'pw': user2_pass},
+                 { 'path': '/repos/A', 'status': 301, 'user': user2, 'pw': user2_pass},
+                 { 'path': '/repos/A/', 'status': 200, 'user': user2, 'pw': user2_pass},
+                 { 'path': '/repos/A/D', 'status': 301, 'user': user2, 'pw': user2_pass},
+                 { 'path': '/repos/A/D/', 'status': 200, 'body': ls_of_D_no_H,
+                   'user': user2, 'pw': user2_pass},
+                 { 'path': '/repos/A/D/gamma', 'status': 200, 'user': user2, 'pw': user2_pass},
+                 { 'path': '/repos/A/D/H', 'status': 403, 'user': user2, 'pw': user2_pass},
+                 { 'path': '/repos/A/D/H/', 'status': 403, 'user': user2, 'pw': user2_pass},
+                 { 'path': '/repos/A/D/H/chi', 'status': 403, 'user': user2, 'pw': user2_pass},
+                 # try with the wrong password for user2
+                 { 'path': '', 'status': 301, 'user': user2, 'pw': user2_badpass},
+                 { 'path': '/', 'status': 200, 'user': user2, 'pw': user2_badpass},
+                 { 'path': '/repos', 'status': 301, 'user': user2, 'pw': user2_badpass},
+                 { 'path': '/repos/', 'status': 200, 'user': user2, 'pw': user2_badpass},
+                 { 'path': '/repos/A', 'status': 301, 'user': user2, 'pw': user2_badpass},
+                 { 'path': '/repos/A/', 'status': 200, 'user': user2, 'pw': user2_badpass},
+                 { 'path': '/repos/A/D', 'status': 301, 'user': user2, 'pw': user2_badpass},
+                 { 'path': '/repos/A/D/', 'status': 200, 'user': user2, 'pw': user2_badpass},
+                 { 'path': '/repos/A/D/gamma', 'status': 200, 'user': user2, 'pw': user2_badpass},
+                 { 'path': '/repos/A/D/H', 'status': 401, 'user': user2, 'pw': user2_badpass},
+                 { 'path': '/repos/A/D/H/', 'status': 401, 'user': user2, 'pw': user2_badpass},
+                 { 'path': '/repos/A/D/H/chi', 'status': 401, 'user': user2, 'pw': user2_badpass},
+                 )
+
+  verify_gets(test_area_url, noauthwhenanon_tests)
+
+
+@SkipUnless(svntest.main.is_ra_type_dav)
+def authn(sbox):
+  "test authenticated only access"
+  sbox.build(read_only = True, create_wc = False)
+
+  test_area_url = sbox.repo_url.replace('/svn-test-work/local_tmp/repos',
+                                        '/authz-test-work/authn')
+
+  write_authz_file(sbox)
+
+  authn_tests = (
+                 { 'path': '', 'status': 401,  },
+                 { 'path': '/', 'status': 401,  },
+                 { 'path': '/repos', 'status': 401,  },
+                 { 'path': '/repos/', 'status': 401,  },
+                 { 'path': '/repos/A', 'status': 401,  },
+                 { 'path': '/repos/A/', 'status': 401,  },
+                 { 'path': '/repos/A/D', 'status': 401,  },
+                 { 'path': '/repos/A/D/', 'status': 401, },
+                 { 'path': '/repos/A/D/gamma', 'status': 401, },
+                 { 'path': '/repos/A/D/H', 'status': 401, },
+                 { 'path': '/repos/A/D/H/', 'status': 401, },
+                 { 'path': '/repos/A/D/H/chi', 'status': 401, },
+                 # auth is configured and user1 is allowed access to H
+                 { 'path': '', 'status': 301, 'user': user1, 'pw': user1_pass},
+                 { 'path': '/', 'status': 200, 'user': user1, 'pw': user1_pass},
+                 { 'path': '/repos', 'status': 301, 'user': user1, 'pw': user1_pass},
+                 { 'path': '/repos/', 'status': 200, 'user': user1, 'pw': user1_pass},
+                 { 'path': '/repos/A', 'status': 301, 'user': user1, 'pw': user1_pass},
+                 { 'path': '/repos/A/', 'status': 200, 'user': user1, 'pw': user1_pass},
+                 { 'path': '/repos/A/D', 'status': 301, 'user': user1, 'pw': user1_pass},
+                 { 'path': '/repos/A/D/', 'status': 200, 'body': ls_of_D_H,
+                   'user': user1, 'pw': user1_pass},
+                 { 'path': '/repos/A/D/gamma', 'status': 200, 'user': user1, 'pw': user1_pass},
+                 { 'path': '/repos/A/D/H', 'status': 301, 'user': user1, 'pw': user1_pass},
+                 { 'path': '/repos/A/D/H/', 'status': 200, 'body': ls_of_H, 'user': user1, 'pw': user1_pass},
+                 { 'path': '/repos/A/D/H/chi', 'status': 200, 'user': user1, 'pw': user1_pass},
+                 # try with upper case username for user1
+                 { 'path': '', 'status': 301, 'user': user1_upper, 'pw': user1_pass},
+                 { 'path': '/', 'status': 200, 'user': user1_upper, 'pw': user1_pass},
+                 { 'path': '/repos', 'status': 403, 'user': user1_upper, 'pw': user1_pass},
+                 { 'path': '/repos/', 'status': 403, 'user': user1_upper, 'pw': user1_pass},
+                 { 'path': '/repos/A', 'status': 403, 'user': user1_upper, 'pw': user1_pass},
+                 { 'path': '/repos/A/', 'status': 403, 'user': user1_upper, 'pw': user1_pass},
+                 { 'path': '/repos/A/D', 'status': 403, 'user': user1_upper, 'pw': user1_pass},
+                 { 'path': '/repos/A/D/', 'status': 403, 'user': user1_upper, 'pw': user1_pass},
+                 { 'path': '/repos/A/D/gamma', 'status': 403, 'user': user1_upper, 'pw': user1_pass},
+                 { 'path': '/repos/A/D/H', 'status': 403, 'user': user1_upper, 'pw': user1_pass},
+                 { 'path': '/repos/A/D/H/', 'status': 403, 'user': user1_upper, 'pw': user1_pass},
+                 { 'path': '/repos/A/D/H/chi', 'status': 403, 'user': user1_upper, 'pw': user1_pass},
+                 # try with the wrong password for user1
+                 { 'path': '', 'status': 401, 'user': user1, 'pw': user1_badpass},
+                 { 'path': '/', 'status': 401, 'user': user1, 'pw': user1_badpass},
+                 { 'path': '/repos', 'status': 401, 'user': user1, 'pw': user1_badpass},
+                 { 'path': '/repos/', 'status': 401, 'user': user1, 'pw': user1_badpass},
+                 { 'path': '/repos/A', 'status': 401, 'user': user1, 'pw': user1_badpass},
+                 { 'path': '/repos/A/', 'status': 401, 'user': user1, 'pw': user1_badpass},
+                 { 'path': '/repos/A/D', 'status': 401, 'user': user1, 'pw': user1_badpass},
+                 { 'path': '/repos/A/D/', 'status': 401, 'user': user1, 'pw': user1_badpass},
+                 { 'path': '/repos/A/D/gamma', 'status': 401, 'user': user1, 'pw': user1_badpass},
+                 { 'path': '/repos/A/D/H', 'status': 401, 'user': user1, 'pw': user1_badpass},
+                 { 'path': '/repos/A/D/H/', 'status': 401, 'user': user1, 'pw': user1_badpass},
+                 { 'path': '/repos/A/D/H/chi', 'status': 401, 'user': user1, 'pw': user1_badpass},
+                 # auth is configured and user2 is not allowed access to H
+                 { 'path': '', 'status': 301, 'user': user2, 'pw': user2_pass},
+                 { 'path': '/', 'status': 200, 'user': user2, 'pw': user2_pass},
+                 { 'path': '/repos', 'status': 301, 'user': user2, 'pw': user2_pass},
+                 { 'path': '/repos/', 'status': 200, 'user': user2, 'pw': user2_pass},
+                 { 'path': '/repos/A', 'status': 301, 'user': user2, 'pw': user2_pass},
+                 { 'path': '/repos/A/', 'status': 200, 'user': user2, 'pw': user2_pass},
+                 { 'path': '/repos/A/D', 'status': 301, 'user': user2, 'pw': user2_pass},
+                 { 'path': '/repos/A/D/', 'status': 200, 'body': ls_of_D_no_H,
+                   'user': user2, 'pw': user2_pass},
+                 { 'path': '/repos/A/D/gamma', 'status': 200, 'user': user2, 'pw': user2_pass},
+                 { 'path': '/repos/A/D/H', 'status': 403, 'user': user2, 'pw': user2_pass},
+                 { 'path': '/repos/A/D/H/', 'status': 403, 'user': user2, 'pw': user2_pass},
+                 { 'path': '/repos/A/D/H/chi', 'status': 403, 'user': user2, 'pw': user2_pass},
+                 # try with upper case username for user2
+                 { 'path': '', 'status': 301, 'user': user2_upper, 'pw': user2_pass},
+                 { 'path': '/', 'status': 200, 'user': user2_upper, 'pw': user2_pass},
+                 { 'path': '/repos', 'status': 403, 'user': user2_upper, 'pw': user2_pass},
+                 { 'path': '/repos/', 'status': 403, 'user': user2_upper, 'pw': user2_pass},
+                 { 'path': '/repos/A', 'status': 403, 'user': user2_upper, 'pw': user2_pass},
+                 { 'path': '/repos/A/', 'status': 403, 'user': user2_upper, 'pw': user2_pass},
+                 { 'path': '/repos/A/D', 'status': 403, 'user': user2_upper, 'pw': user2_pass},
+                 { 'path': '/repos/A/D/', 'status': 403, 'user': user2_upper, 'pw': user2_pass},
+                 { 'path': '/repos/A/D/gamma', 'status': 403, 'user': user2_upper, 'pw': user2_pass},
+                 { 'path': '/repos/A/D/H', 'status': 403, 'user': user2_upper, 'pw': user2_pass},
+                 { 'path': '/repos/A/D/H/', 'status': 403, 'user': user2_upper, 'pw': user2_pass},
+                 { 'path': '/repos/A/D/H/chi', 'status': 403, 'user': user2_upper, 'pw': user2_pass},
+                 # try with the wrong password for user2
+                 { 'path': '', 'status': 401, 'user': user2, 'pw': user2_badpass},
+                 { 'path': '/', 'status': 401, 'user': user2, 'pw': user2_badpass},
+                 { 'path': '/repos', 'status': 401, 'user': user2, 'pw': user2_badpass},
+                 { 'path': '/repos/', 'status': 401, 'user': user2, 'pw': user2_badpass},
+                 { 'path': '/repos/A', 'status': 401, 'user': user2, 'pw': user2_badpass},
+                 { 'path': '/repos/A/', 'status': 401, 'user': user2, 'pw': user2_badpass},
+                 { 'path': '/repos/A/D', 'status': 401, 'user': user2, 'pw': user2_badpass},
+                 { 'path': '/repos/A/D/', 'status': 401, 'user': user2, 'pw': user2_badpass},
+                 { 'path': '/repos/A/D/gamma', 'status': 401, 'user': user2, 'pw': user2_badpass},
+                 { 'path': '/repos/A/D/H', 'status': 401, 'user': user2, 'pw': user2_badpass},
+                 { 'path': '/repos/A/D/H/', 'status': 401, 'user': user2, 'pw': user2_badpass},
+                 { 'path': '/repos/A/D/H/chi', 'status': 401, 'user': user2, 'pw': user2_badpass},
+                 )
+
+  verify_gets(test_area_url, authn_tests)
+
+@SkipUnless(svntest.main.is_ra_type_dav)
+def authn_anonoff(sbox):
+  "test authenticated only access with anonoff"
+  sbox.build(read_only = True, create_wc = False)
+
+  test_area_url = sbox.repo_url.replace('/svn-test-work/local_tmp/repos',
+                                        '/authz-test-work/authn-anonoff')
+
+  write_authz_file(sbox)
+
+  anonoff_tests = (
+                 { 'path': '', 'status': 401,  },
+                 { 'path': '/', 'status': 401,  },
+                 { 'path': '/repos', 'status': 401,  },
+                 { 'path': '/repos/', 'status': 401,  },
+                 { 'path': '/repos/A', 'status': 401,  },
+                 { 'path': '/repos/A/', 'status': 401,  },
+                 { 'path': '/repos/A/D', 'status': 401,  },
+                 { 'path': '/repos/A/D/', 'status': 401, },
+                 { 'path': '/repos/A/D/gamma', 'status': 401, },
+                 { 'path': '/repos/A/D/H', 'status': 401, },
+                 { 'path': '/repos/A/D/H/', 'status': 401, },
+                 { 'path': '/repos/A/D/H/chi', 'status': 401, },
+                 # auth is configured and user1 is allowed access to H
+                 { 'path': '', 'status': 301, 'user': user1, 'pw': user1_pass},
+                 { 'path': '/', 'status': 200, 'user': user1, 'pw': user1_pass},
+                 { 'path': '/repos', 'status': 301, 'user': user1, 'pw': user1_pass},
+                 { 'path': '/repos/', 'status': 200, 'user': user1, 'pw': user1_pass},
+                 { 'path': '/repos/A', 'status': 301, 'user': user1, 'pw': user1_pass},
+                 { 'path': '/repos/A/', 'status': 200, 'user': user1, 'pw': user1_pass},
+                 { 'path': '/repos/A/D', 'status': 301, 'user': user1, 'pw': user1_pass},
+                 { 'path': '/repos/A/D/', 'status': 200, 'body': ls_of_D_H,
+                   'user': user1, 'pw': user1_pass},
+                 { 'path': '/repos/A/D/gamma', 'status': 200, 'user': user1, 'pw': user1_pass},
+                 { 'path': '/repos/A/D/H', 'status': 301, 'user': user1, 'pw': user1_pass},
+                 { 'path': '/repos/A/D/H/', 'status': 200, 'body': ls_of_H, 'user': user1, 'pw': user1_pass},
+                 { 'path': '/repos/A/D/H/chi', 'status': 200, 'user': user1, 'pw': user1_pass},
+                 # try with upper case username for user1
+                 { 'path': '', 'status': 301, 'user': user1_upper, 'pw': user1_pass},
+                 { 'path': '/', 'status': 200, 'user': user1_upper, 'pw': user1_pass},
+                 { 'path': '/repos', 'status': 403, 'user': user1_upper, 'pw': user1_pass},
+                 { 'path': '/repos/', 'status': 403, 'user': user1_upper, 'pw': user1_pass},
+                 { 'path': '/repos/A', 'status': 403, 'user': user1_upper, 'pw': user1_pass},
+                 { 'path': '/repos/A/', 'status': 403, 'user': user1_upper, 'pw': user1_pass},
+                 { 'path': '/repos/A/D', 'status': 403, 'user': user1_upper, 'pw': user1_pass},
+                 { 'path': '/repos/A/D/', 'status': 403, 'user': user1_upper, 'pw': user1_pass},
+                 { 'path': '/repos/A/D/gamma', 'status': 403, 'user': user1_upper, 'pw': user1_pass},
+                 { 'path': '/repos/A/D/H', 'status': 403, 'user': user1_upper, 'pw': user1_pass},
+                 { 'path': '/repos/A/D/H/', 'status': 403, 'user': user1_upper, 'pw': user1_pass},
+                 { 'path': '/repos/A/D/H/chi', 'status': 403, 'user': user1_upper, 'pw': user1_pass},
+                 # try with the wrong password for user1
+                 { 'path': '', 'status': 401, 'user': user1, 'pw': user1_badpass},
+                 { 'path': '/', 'status': 401, 'user': user1, 'pw': user1_badpass},
+                 { 'path': '/repos', 'status': 401, 'user': user1, 'pw': user1_badpass},
+                 { 'path': '/repos/', 'status': 401, 'user': user1, 'pw': user1_badpass},
+                 { 'path': '/repos/A', 'status': 401, 'user': user1, 'pw': user1_badpass},
+                 { 'path': '/repos/A/', 'status': 401, 'user': user1, 'pw': user1_badpass},
+                 { 'path': '/repos/A/D', 'status': 401, 'user': user1, 'pw': user1_badpass},
+                 { 'path': '/repos/A/D/', 'status': 401, 'user': user1, 'pw': user1_badpass},
+                 { 'path': '/repos/A/D/gamma', 'status': 401, 'user': user1, 'pw': user1_badpass},
+                 { 'path': '/repos/A/D/H', 'status': 401, 'user': user1, 'pw': user1_badpass},
+                 { 'path': '/repos/A/D/H/', 'status': 401, 'user': user1, 'pw': user1_badpass},
+                 { 'path': '/repos/A/D/H/chi', 'status': 401, 'user': user1, 'pw': user1_badpass},
+                 # auth is configured and user2 is not allowed access to H
+                 { 'path': '', 'status': 301, 'user': user2, 'pw': user2_pass},
+                 { 'path': '/', 'status': 200, 'user': user2, 'pw': user2_pass},
+                 { 'path': '/repos', 'status': 301, 'user': user2, 'pw': user2_pass},
+                 { 'path': '/repos/', 'status': 200, 'user': user2, 'pw': user2_pass},
+                 { 'path': '/repos/A', 'status': 301, 'user': user2, 'pw': user2_pass},
+                 { 'path': '/repos/A/', 'status': 200, 'user': user2, 'pw': user2_pass},
+                 { 'path': '/repos/A/D', 'status': 301, 'user': user2, 'pw': user2_pass},
+                 { 'path': '/repos/A/D/', 'status': 200, 'body': ls_of_D_no_H,
+                   'user': user2, 'pw': user2_pass},
+                 { 'path': '/repos/A/D/gamma', 'status': 200, 'user': user2, 'pw': user2_pass},
+                 { 'path': '/repos/A/D/H', 'status': 403, 'user': user2, 'pw': user2_pass},
+                 { 'path': '/repos/A/D/H/', 'status': 403, 'user': user2, 'pw': user2_pass},
+                 { 'path': '/repos/A/D/H/chi', 'status': 403, 'user': user2, 'pw': user2_pass},
+                 # try with upper case username for user2
+                 { 'path': '', 'status': 301, 'user': user2_upper, 'pw': user2_pass},
+                 { 'path': '/', 'status': 200, 'user': user2_upper, 'pw': user2_pass},
+                 { 'path': '/repos', 'status': 403, 'user': user2_upper, 'pw': user2_pass},
+                 { 'path': '/repos/', 'status': 403, 'user': user2_upper, 'pw': user2_pass},
+                 { 'path': '/repos/A', 'status': 403, 'user': user2_upper, 'pw': user2_pass},
+                 { 'path': '/repos/A/', 'status': 403, 'user': user2_upper, 'pw': user2_pass},
+                 { 'path': '/repos/A/D', 'status': 403, 'user': user2_upper, 'pw': user2_pass},
+                 { 'path': '/repos/A/D/', 'status': 403, 'user': user2_upper, 'pw': user2_pass},
+                 { 'path': '/repos/A/D/gamma', 'status': 403, 'user': user2_upper, 'pw': user2_pass},
+                 { 'path': '/repos/A/D/H', 'status': 403, 'user': user2_upper, 'pw': user2_pass},
+                 { 'path': '/repos/A/D/H/', 'status': 403, 'user': user2_upper, 'pw': user2_pass},
+                 { 'path': '/repos/A/D/H/chi', 'status': 403, 'user': user2_upper, 'pw': user2_pass},
+                 # try with the wrong password for user2
+                 { 'path': '', 'status': 401, 'user': user2, 'pw': user2_badpass},
+                 { 'path': '/', 'status': 401, 'user': user2, 'pw': user2_badpass},
+                 { 'path': '/repos', 'status': 401, 'user': user2, 'pw': user2_badpass},
+                 { 'path': '/repos/', 'status': 401, 'user': user2, 'pw': user2_badpass},
+                 { 'path': '/repos/A', 'status': 401, 'user': user2, 'pw': user2_badpass},
+                 { 'path': '/repos/A/', 'status': 401, 'user': user2, 'pw': user2_badpass},
+                 { 'path': '/repos/A/D', 'status': 401, 'user': user2, 'pw': user2_badpass},
+                 { 'path': '/repos/A/D/', 'status': 401, 'user': user2, 'pw': user2_badpass},
+                 { 'path': '/repos/A/D/gamma', 'status': 401, 'user': user2, 'pw': user2_badpass},
+                 { 'path': '/repos/A/D/H', 'status': 401, 'user': user2, 'pw': user2_badpass},
+                 { 'path': '/repos/A/D/H/', 'status': 401, 'user': user2, 'pw': user2_badpass},
+                 { 'path': '/repos/A/D/H/chi', 'status': 401, 'user': user2, 'pw': user2_badpass},
+                 )
+
+  verify_gets(test_area_url, anonoff_tests)
+
+@SkipUnless(svntest.main.is_ra_type_dav)
+def authn_lcuser(sbox):
+  "test authenticated only access with lcuser"
+  sbox.build(read_only = True, create_wc = False)
+
+  test_area_url = sbox.repo_url.replace('/svn-test-work/local_tmp/repos',
+                                        '/authz-test-work/authn-lcuser')
+
+  write_authz_file(sbox)
+
+  lcuser_tests = (
+                 # try with upper case username for user1 (works due to lcuser option)
+                 { 'path': '', 'status': 301, 'user': user1_upper, 'pw': user1_pass},
+                 { 'path': '/', 'status': 200, 'user': user1_upper, 'pw': user1_pass},
+                 { 'path': '/repos', 'status': 301, 'user': user1_upper, 'pw': user1_pass},
+                 { 'path': '/repos/', 'status': 200, 'user': user1_upper, 'pw': user1_pass},
+                 { 'path': '/repos/A', 'status': 301, 'user': user1_upper, 'pw': user1_pass},
+                 { 'path': '/repos/A/', 'status': 200, 'user': user1_upper, 'pw': user1_pass},
+                 { 'path': '/repos/A/D', 'status': 301, 'user': user1_upper, 'pw': user1_pass},
+                 { 'path': '/repos/A/D/', 'status': 200, 'body': ls_of_D_H,
+                   'user': user1_upper, 'pw': user1_pass},
+                 { 'path': '/repos/A/D/gamma', 'status': 200, 'user': user1_upper, 'pw': user1_pass},
+                 { 'path': '/repos/A/D/H', 'status': 301, 'user': user1_upper, 'pw': user1_pass},
+                 { 'path': '/repos/A/D/H/', 'status': 200, 'body': ls_of_H, 'user': user1_upper, 'pw': user1_pass},
+                 { 'path': '/repos/A/D/H/chi', 'status': 200, 'user': user1_upper, 'pw': user1_pass},
+                 # try with upper case username for user2 (works due to lcuser option)
+                 { 'path': '', 'status': 301, 'user': user2_upper, 'pw': user2_pass},
+                 { 'path': '/', 'status': 200, 'user': user2_upper, 'pw': user2_pass},
+                 { 'path': '/repos', 'status': 301, 'user': user2_upper, 'pw': user2_pass},
+                 { 'path': '/repos/', 'status': 200, 'user': user2_upper, 'pw': user2_pass},
+                 { 'path': '/repos/A', 'status': 301, 'user': user2_upper, 'pw': user2_pass},
+                 { 'path': '/repos/A/', 'status': 200, 'user': user2_upper, 'pw': user2_pass},
+                 { 'path': '/repos/A/D', 'status': 301, 'user': user2_upper, 'pw': user2_pass},
+                 { 'path': '/repos/A/D/', 'status': 200, 'body': ls_of_D_no_H,
+                   'user': user2_upper, 'pw': user2_pass},
+                 { 'path': '/repos/A/D/gamma', 'status': 200, 'user': user2_upper, 'pw': user2_pass},
+                 { 'path': '/repos/A/D/H', 'status': 403, 'user': user2_upper, 'pw': user2_pass},
+                 { 'path': '/repos/A/D/H/', 'status': 403, 'user': user2_upper, 'pw': user2_pass},
+                 { 'path': '/repos/A/D/H/chi', 'status': 403, 'user': user2_upper, 'pw': user2_pass},
+                 )
+
+  verify_gets(test_area_url, lcuser_tests)
+
+# authenticated access only by group - a excuse to use AuthzSVNAuthoritative Off
+# this is terribly messed up, Require group runs after mod_authz_svn.
+# so if mod_authz_svn grants the access then it doesn't matter what the group
+# requirement says.  If we reject the access then you can use the AuthzSVNAuthoritative Off
+# directive to fall through to the group check.  Overall the behavior of setups like this
+# is almost guaranteed to not be what users expect.
+@SkipUnless(svntest.main.is_ra_type_dav)
+def authn_group(sbox):
+  "test authenticated only access via groups"
+  sbox.build(read_only = True, create_wc = False)
+
+  test_area_url = sbox.repo_url.replace('/svn-test-work/local_tmp/repos',
+                                        '/authz-test-work/authn-group')
+
+  # Can't use write_authz_file() as most tests because we want to deny all
+  # access with mod_authz_svn so the tests fall through to the group handling
+  authz_name = sbox.authz_name()
+  svntest.main.write_authz_file(sbox, {
+                                        '/':  '* =',
+                                      })
+
+  group_tests = (
+                 { 'path': '', 'status': 401, },
+                 { 'path': '/', 'status': 401, },
+                 { 'path': '/repos', 'status': 401, },
+                 { 'path': '/repos/', 'status': 401, },
+                 { 'path': '/repos/A', 'status': 401, },
+                 { 'path': '/repos/A/', 'status': 401, },
+                 { 'path': '/repos/A/D', 'status': 401, },
+                 { 'path': '/repos/A/D/', 'status': 401, },
+                 { 'path': '/repos/A/D/gamma', 'status': 401, },
+                 { 'path': '/repos/A/D/H', 'status': 401, },
+                 { 'path': '/repos/A/D/H/', 'status': 401, },
+                 { 'path': '/repos/A/D/H/chi', 'status': 401, },
+                 # auth is configured and user1 is allowed access repo including H
+                 { 'path': '', 'status': 301, 'user': user1, 'pw': user1_pass},
+                 { 'path': '/', 'status': 200, 'user': user1, 'pw': user1_pass},
+                 { 'path': '/repos', 'status': 301, 'user': user1, 'pw': user1_pass},
+                 { 'path': '/repos/', 'status': 200, 'user': user1, 'pw': user1_pass},
+                 { 'path': '/repos/A', 'status': 301, 'user': user1, 'pw': user1_pass},
+                 { 'path': '/repos/A/', 'status': 200, 'user': user1, 'pw': user1_pass},
+                 { 'path': '/repos/A/D', 'status': 301, 'user': user1, 'pw': user1_pass},
+                 { 'path': '/repos/A/D/', 'status': 200, 'body': ls_of_D_H,
+                   'user': user1, 'pw': user1_pass},
+                 { 'path': '/repos/A/D/gamma', 'status': 200, 'user': user1, 'pw': user1_pass},
+                 { 'path': '/repos/A/D/H', 'status': 301, 'user': user1, 'pw': user1_pass},
+                 { 'path': '/repos/A/D/H/', 'status': 200, 'body': ls_of_H, 'user': user1, 'pw': user1_pass},
+                 { 'path': '/repos/A/D/H/chi', 'status': 200, 'user': user1, 'pw': user1_pass},
+                 )
+
+  verify_gets(test_area_url, group_tests)
+
+# This test exists to validate our behavior when used with the new authz
+# provider system introduced in httpd 2.3.x.  The Satisfy directive
+# determines how older authz hooks are combined and the RequireA(ll|ny)
+# blocks handles how new authz providers are combined.  The overall results of
+# all the authz providers (combined per the Require* blocks) are then
+# combined with the other authz hooks via the Satisfy directive.
+# Meaning this test requires that mod_authz_svn says yes and there is
+# either a valid user or the ALLOW header is 1.  The header may seem
+# like a silly test but it's easier to excercise than say a host directive
+# in a repeatable test.
+@SkipUnless(svntest.main.is_httpd_authz_provider_enabled)
+def authn_sallrany(sbox):
+  "test satisfy all require any config"
+  sbox.build(read_only = True, create_wc = False)
+
+  test_area_url = sbox.repo_url.replace('/svn-test-work/local_tmp/repos',
+                                        '/authz-test-work/sallrany')
+
+  write_authz_file(sbox)
+
+  allow_header = { 'ALLOW': '1' }
+
+  sallrany_tests = (
+                 #anon access isn't allowed without ALLOW header
+                 { 'path': '', 'status': 401, },
+                 { 'path': '/', 'status': 401, },
+                 { 'path': '/repos', 'status': 401, },
+                 { 'path': '/repos/', 'status': 401, },
+                 { 'path': '/repos/A', 'status': 401, },
+                 { 'path': '/repos/A/', 'status': 401, },
+                 { 'path': '/repos/A/D', 'status': 401, },
+                 { 'path': '/repos/A/D/', 'status': 401, },
+                 { 'path': '/repos/A/D/gamma', 'status': 401, },
+                 { 'path': '/repos/A/D/H', 'status': 401, },
+                 { 'path': '/repos/A/D/H/', 'status': 401, },
+                 { 'path': '/repos/A/D/H/chi', 'status': 401, },
+                 # auth is configured and user1 is allowed access repo including H
+                 { 'path': '', 'status': 301, 'user': user1, 'pw': user1_pass},
+                 { 'path': '/', 'status': 200, 'user': user1, 'pw': user1_pass},
+                 { 'path': '/repos', 'status': 301, 'user': user1, 'pw': user1_pass},
+                 { 'path': '/repos/', 'status': 200, 'user': user1, 'pw': user1_pass},
+                 { 'path': '/repos/A', 'status': 301, 'user': user1, 'pw': user1_pass},
+                 { 'path': '/repos/A/', 'status': 200, 'user': user1, 'pw': user1_pass},
+                 { 'path': '/repos/A/D', 'status': 301, 'user': user1, 'pw': user1_pass},
+                 { 'path': '/repos/A/D/', 'status': 200, 'body': ls_of_D_H,
+                   'user': user1, 'pw': user1_pass},
+                 { 'path': '/repos/A/D/gamma', 'status': 200, 'user': user1, 'pw': user1_pass},
+                 { 'path': '/repos/A/D/H', 'status': 301, 'user': user1, 'pw': user1_pass},
+                 { 'path': '/repos/A/D/H/', 'status': 200, 'body': ls_of_H, 'user': user1, 'pw': user1_pass},
+                 { 'path': '/repos/A/D/H/chi', 'status': 200, 'user': user1, 'pw': user1_pass},
+                 # try with the wrong password for user1
+                 { 'path': '', 'status': 401, 'user': user1, 'pw': user1_badpass},
+                 { 'path': '/', 'status': 401, 'user': user1, 'pw': user1_badpass},
+                 { 'path': '/repos', 'status': 401, 'user': user1, 'pw': user1_badpass},
+                 { 'path': '/repos/', 'status': 401, 'user': user1, 'pw': user1_badpass},
+                 { 'path': '/repos/A', 'status': 401, 'user': user1, 'pw': user1_badpass},
+                 { 'path': '/repos/A/', 'status': 401, 'user': user1, 'pw': user1_badpass},
+                 { 'path': '/repos/A/D', 'status': 401, 'user': user1, 'pw': user1_badpass},
+                 { 'path': '/repos/A/D/', 'status': 401, 'user': user1, 'pw': user1_badpass},
+                 { 'path': '/repos/A/D/gamma', 'status': 401, 'user': user1, 'pw': user1_badpass},
+                 { 'path': '/repos/A/D/H', 'status': 401, 'user': user1, 'pw': user1_badpass},
+                 { 'path': '/repos/A/D/H/', 'status': 401, 'user': user1, 'pw': user1_badpass},
+                 { 'path': '/repos/A/D/H/chi', 'status': 401, 'user': user1, 'pw': user1_badpass},
+                 # auth is configured and user2 is not allowed access to H
+                 { 'path': '', 'status': 301, 'user': user2, 'pw': user2_pass},
+                 { 'path': '/', 'status': 200, 'user': user2, 'pw': user2_pass},
+                 { 'path': '/repos', 'status': 301, 'user': user2, 'pw': user2_pass},
+                 { 'path': '/repos/', 'status': 200, 'user': user2, 'pw': user2_pass},
+                 { 'path': '/repos/A', 'status': 301, 'user': user2, 'pw': user2_pass},
+                 { 'path': '/repos/A/', 'status': 200, 'user': user2, 'pw': user2_pass},
+                 { 'path': '/repos/A/D', 'status': 301, 'user': user2, 'pw': user2_pass},
+                 { 'path': '/repos/A/D/', 'status': 200, 'body': ls_of_D_no_H,
+                   'user': user2, 'pw': user2_pass},
+                 { 'path': '/repos/A/D/gamma', 'status': 200, 'user': user2, 'pw': user2_pass},
+                 { 'path': '/repos/A/D/H', 'status': 403, 'user': user2, 'pw': user2_pass},
+                 { 'path': '/repos/A/D/H/', 'status': 403, 'user': user2, 'pw': user2_pass},
+                 { 'path': '/repos/A/D/H/chi', 'status': 403, 'user': user2, 'pw': user2_pass},
+                 # try with the wrong password for user2
+                 { 'path': '', 'status': 401, 'user': user2, 'pw': user2_badpass},
+                 { 'path': '/', 'status': 401, 'user': user2, 'pw': user2_badpass},
+                 { 'path': '/repos', 'status': 401, 'user': user2, 'pw': user2_badpass},
+                 { 'path': '/repos/', 'status': 401, 'user': user2, 'pw': user2_badpass},
+                 { 'path': '/repos/A', 'status': 401, 'user': user2, 'pw': user2_badpass},
+                 { 'path': '/repos/A/', 'status': 401, 'user': user2, 'pw': user2_badpass},
+                 { 'path': '/repos/A/D', 'status': 401, 'user': user2, 'pw': user2_badpass},
+                 { 'path': '/repos/A/D/', 'status': 401, 'user': user2, 'pw': user2_badpass},
+                 { 'path': '/repos/A/D/gamma', 'status': 401, 'user': user2, 'pw': user2_badpass},
+                 { 'path': '/repos/A/D/H', 'status': 401, 'user': user2, 'pw': user2_badpass},
+                 { 'path': '/repos/A/D/H/', 'status': 401, 'user': user2, 'pw': user2_badpass},
+                 { 'path': '/repos/A/D/H/chi', 'status': 401, 'user': user2, 'pw': user2_badpass},
+                 # anon is allowed with the ALLOW header
+                 { 'path': '', 'status': 301, 'headers': allow_header },
+                 { 'path': '/', 'status': 200, 'headers': allow_header },
+                 { 'path': '/repos', 'status': 301, 'headers': allow_header },
+                 { 'path': '/repos/', 'status': 200, 'headers': allow_header },
+                 { 'path': '/repos/A', 'status': 301, 'headers': allow_header },
+                 { 'path': '/repos/A/', 'status': 200, 'headers': allow_header },
+                 { 'path': '/repos/A/D', 'status': 301, 'headers': allow_header },
+                 { 'path': '/repos/A/D/', 'status': 200, 'body': ls_of_D_no_H, 'headers': allow_header },
+                 { 'path': '/repos/A/D/gamma', 'status': 200, 'headers': allow_header },
+                 # these 3 tests return 403 instead of 401 becasue the config allows
+                 # the anon user with the ALLOW header without any auth and the old hook
+                 # system has no way of knowing it should return 401 since authentication is
+                 # configured and can change the behavior.  It could decide to return 401 just on
+                 # the basis of authentication being configured but then that leaks info in other
+                 # cases so it's better for this case to be "broken".
+                 { 'path': '/repos/A/D/H', 'status': 403, 'headers': allow_header },
+                 { 'path': '/repos/A/D/H/', 'status': 403, 'headers': allow_header },
+                 { 'path': '/repos/A/D/H/chi', 'status': 403, 'headers': allow_header },
+                 # auth is configured and user1 is allowed access repo including H
+                 { 'path': '', 'status': 301, 'user': user1, 'pw': user1_pass, 'headers': allow_header },
+                 { 'path': '/', 'status': 200, 'user': user1, 'pw': user1_pass, 'headers': allow_header },
+                 { 'path': '/repos', 'status': 301, 'user': user1, 'pw': user1_pass, 'headers': allow_header },
+                 { 'path': '/repos/', 'status': 200, 'user': user1, 'pw': user1_pass, 'headers': allow_header },
+                 { 'path': '/repos/A', 'status': 301, 'user': user1, 'pw': user1_pass, 'headers': allow_header },
+                 { 'path': '/repos/A/', 'status': 200, 'user': user1, 'pw': user1_pass, 'headers': allow_header },
+                 { 'path': '/repos/A/D', 'status': 301, 'user': user1, 'pw': user1_pass, 'headers': allow_header },
+                 { 'path': '/repos/A/D/', 'status': 200, 'body': ls_of_D_H,
+                   'user': user1, 'pw': user1_pass, 'headers': allow_header },
+                 { 'path': '/repos/A/D/gamma', 'status': 200, 'user': user1, 'pw': user1_pass, 'headers': allow_header },
+                 { 'path': '/repos/A/D/H', 'status': 301, 'user': user1, 'pw': user1_pass, 'headers': allow_header },
+                 { 'path': '/repos/A/D/H/', 'status': 200, 'body': ls_of_H, 'user': user1, 'pw': user1_pass, 'headers': allow_header },
+                 { 'path': '/repos/A/D/H/chi', 'status': 200, 'user': user1, 'pw': user1_pass, 'headers': allow_header },
+                 # try with the wrong password for user1
+                 { 'path': '', 'status': 401, 'user': user1, 'pw': user1_badpass, 'headers': allow_header },
+                 { 'path': '/', 'status': 401, 'user': user1, 'pw': user1_badpass, 'headers': allow_header },
+                 { 'path': '/repos', 'status': 401, 'user': user1, 'pw': user1_badpass, 'headers': allow_header },
+                 { 'path': '/repos/', 'status': 401, 'user': user1, 'pw': user1_badpass, 'headers': allow_header },
+                 { 'path': '/repos/A', 'status': 401, 'user': user1, 'pw': user1_badpass, 'headers': allow_header },
+                 { 'path': '/repos/A/', 'status': 401, 'user': user1, 'pw': user1_badpass, 'headers': allow_header },
+                 { 'path': '/repos/A/D', 'status': 401, 'user': user1, 'pw': user1_badpass, 'headers': allow_header },
+                 { 'path': '/repos/A/D/', 'status': 401, 'user': user1, 'pw': user1_badpass, 'headers': allow_header },
+                 { 'path': '/repos/A/D/gamma', 'status': 401, 'user': user1, 'pw': user1_badpass, 'headers': allow_header },
+                 { 'path': '/repos/A/D/H', 'status': 401, 'user': user1, 'pw': user1_badpass, 'headers': allow_header },
+                 { 'path': '/repos/A/D/H/', 'status': 401, 'user': user1, 'pw': user1_badpass, 'headers': allow_header },
+                 { 'path': '/repos/A/D/H/chi', 'status': 401, 'user': user1, 'pw': user1_badpass, 'headers': allow_header },
+                 # auth is configured and user2 is not allowed access to H
+                 { 'path': '', 'status': 301, 'user': user2, 'pw': user2_pass, 'headers': allow_header },
+                 { 'path': '/', 'status': 200, 'user': user2, 'pw': user2_pass, 'headers': allow_header },
+                 { 'path': '/repos', 'status': 301, 'user': user2, 'pw': user2_pass, 'headers': allow_header },
+                 { 'path': '/repos/', 'status': 200, 'user': user2, 'pw': user2_pass, 'headers': allow_header },
+                 { 'path': '/repos/A', 'status': 301, 'user': user2, 'pw': user2_pass, 'headers': allow_header },
+                 { 'path': '/repos/A/', 'status': 200, 'user': user2, 'pw': user2_pass, 'headers': allow_header },
+                 { 'path': '/repos/A/D', 'status': 301, 'user': user2, 'pw': user2_pass, 'headers': allow_header },
+                 { 'path': '/repos/A/D/', 'status': 200, 'body': ls_of_D_no_H,
+                   'user': user2, 'pw': user2_pass, 'headers': allow_header },
+                 { 'path': '/repos/A/D/gamma', 'status': 200, 'user': user2, 'pw': user2_pass, 'headers': allow_header },
+                 { 'path': '/repos/A/D/H', 'status': 403, 'user': user2, 'pw': user2_pass, 'headers': allow_header },
+                 { 'path': '/repos/A/D/H/', 'status': 403, 'user': user2, 'pw': user2_pass, 'headers': allow_header },
+                 { 'path': '/repos/A/D/H/chi', 'status': 403, 'user': user2, 'pw': user2_pass, 'headers': allow_header },
+                 # try with the wrong password for user2
+                 { 'path': '', 'status': 401, 'user': user2, 'pw': user2_badpass, 'headers': allow_header },
+                 { 'path': '/', 'status': 401, 'user': user2, 'pw': user2_badpass, 'headers': allow_header },
+                 { 'path': '/repos', 'status': 401, 'user': user2, 'pw': user2_badpass, 'headers': allow_header },
+                 { 'path': '/repos/', 'status': 401, 'user': user2, 'pw': user2_badpass, 'headers': allow_header },
+                 { 'path': '/repos/A', 'status': 401, 'user': user2, 'pw': user2_badpass, 'headers': allow_header },
+                 { 'path': '/repos/A/', 'status': 401, 'user': user2, 'pw': user2_badpass, 'headers': allow_header },
+                 { 'path': '/repos/A/D', 'status': 401, 'user': user2, 'pw': user2_badpass, 'headers': allow_header },
+                 { 'path': '/repos/A/D/', 'status': 401, 'user': user2, 'pw': user2_badpass, 'headers': allow_header },
+                 { 'path': '/repos/A/D/gamma', 'status': 401, 'user': user2, 'pw': user2_badpass, 'headers': allow_header },
+                 { 'path': '/repos/A/D/H', 'status': 401, 'user': user2, 'pw': user2_badpass, 'headers': allow_header },
+                 { 'path': '/repos/A/D/H/', 'status': 401, 'user': user2, 'pw': user2_badpass, 'headers': allow_header },
+                 { 'path': '/repos/A/D/H/chi', 'status': 401, 'user': user2, 'pw': user2_badpass, 'headers': allow_header },
+
+                 )
+
+  verify_gets(test_area_url, sallrany_tests)
+
+# See comments on authn_sallrany test for some background on the interaction
+# of Satisfy Any and the newer Require blocks.
+@SkipUnless(svntest.main.is_httpd_authz_provider_enabled)
+def authn_sallrall(sbox):
+  "test satisfy all require all config"
+  sbox.build(read_only = True, create_wc = False)
+
+  test_area_url = sbox.repo_url.replace('/svn-test-work/local_tmp/repos',
+                                        '/authz-test-work/sallrall')
+
+  write_authz_file(sbox)
+
+  allow_header = { 'ALLOW': '1' }
+
+  sallrall_tests = (
+                 #anon access isn't allowed without ALLOW header
+                 { 'path': '', 'status': 403, },
+                 { 'path': '/', 'status': 403, },
+                 { 'path': '/repos', 'status': 403, },
+                 { 'path': '/repos/', 'status': 403, },
+                 { 'path': '/repos/A', 'status': 403, },
+                 { 'path': '/repos/A/', 'status': 403, },
+                 { 'path': '/repos/A/D', 'status': 403, },
+                 { 'path': '/repos/A/D/', 'status': 403, },
+                 { 'path': '/repos/A/D/gamma', 'status': 403, },
+                 { 'path': '/repos/A/D/H', 'status': 403, },
+                 { 'path': '/repos/A/D/H/', 'status': 403, },
+                 { 'path': '/repos/A/D/H/chi', 'status': 403, },
+                 # auth is configured but no access is allowed without the ALLOW header
+                 { 'path': '', 'status': 403, 'user': user1, 'pw': user1_pass},
+                 { 'path': '/', 'status': 403, 'user': user1, 'pw': user1_pass},
+                 { 'path': '/repos', 'status': 403, 'user': user1, 'pw': user1_pass},
+                 { 'path': '/repos/', 'status': 403, 'user': user1, 'pw': user1_pass},
+                 { 'path': '/repos/A', 'status': 403, 'user': user1, 'pw': user1_pass},
+                 { 'path': '/repos/A/', 'status': 403, 'user': user1, 'pw': user1_pass},
+                 { 'path': '/repos/A/D', 'status': 403, 'user': user1, 'pw': user1_pass},
+                 { 'path': '/repos/A/D/', 'status': 403, 'user': user1, 'pw': user1_pass},
+                 { 'path': '/repos/A/D/gamma', 'status': 403, 'user': user1, 'pw': user1_pass},
+                 { 'path': '/repos/A/D/H', 'status': 403, 'user': user1, 'pw': user1_pass},
+                 { 'path': '/repos/A/D/H/', 'status': 403, 'user': user1, 'pw': user1_pass},
+                 { 'path': '/repos/A/D/H/chi', 'status': 403, 'user': user1, 'pw': user1_pass},
+                 # try with the wrong password for user1
+                 { 'path': '', 'status': 403, 'user': user1, 'pw': user1_badpass},
+                 { 'path': '/', 'status': 403, 'user': user1, 'pw': user1_badpass},
+                 { 'path': '/repos', 'status': 403, 'user': user1, 'pw': user1_badpass},
+                 { 'path': '/repos/', 'status': 403, 'user': user1, 'pw': user1_badpass},
+                 { 'path': '/repos/A', 'status': 403, 'user': user1, 'pw': user1_badpass},
+                 { 'path': '/repos/A/', 'status': 403, 'user': user1, 'pw': user1_badpass},
+                 { 'path': '/repos/A/D', 'status': 403, 'user': user1, 'pw': user1_badpass},
+                 { 'path': '/repos/A/D/', 'status': 403, 'user': user1, 'pw': user1_badpass},
+                 { 'path': '/repos/A/D/gamma', 'status': 403, 'user': user1, 'pw': user1_badpass},
+                 { 'path': '/repos/A/D/H', 'status': 403, 'user': user1, 'pw': user1_badpass},
+                 { 'path': '/repos/A/D/H/', 'status': 403, 'user': user1, 'pw': user1_badpass},
+                 { 'path': '/repos/A/D/H/chi', 'status': 403, 'user': user1, 'pw': user1_badpass},
+                 # auth is configured but no access is allowed without the ALLOW header
+                 { 'path': '', 'status': 403, 'user': user2, 'pw': user2_pass},
+                 { 'path': '/', 'status': 403, 'user': user2, 'pw': user2_pass},
+                 { 'path': '/repos', 'status': 403, 'user': user2, 'pw': user2_pass},
+                 { 'path': '/repos/', 'status': 403, 'user': user2, 'pw': user2_pass},
+                 { 'path': '/repos/A', 'status': 403, 'user': user2, 'pw': user2_pass},
+                 { 'path': '/repos/A/', 'status': 403, 'user': user2, 'pw': user2_pass},
+                 { 'path': '/repos/A/D', 'status': 403, 'user': user2, 'pw': user2_pass},
+                 { 'path': '/repos/A/D/', 'status': 403, 'user': user2, 'pw': user2_pass},
+                 { 'path': '/repos/A/D/gamma', 'status': 403, 'user': user2, 'pw': user2_pass},
+                 { 'path': '/repos/A/D/H', 'status': 403, 'user': user2, 'pw': user2_pass},
+                 { 'path': '/repos/A/D/H/', 'status': 403, 'user': user2, 'pw': user2_pass},
+                 { 'path': '/repos/A/D/H/chi', 'status': 403, 'user': user2, 'pw': user2_pass},
+                 # try with the wrong password for user2
+                 { 'path': '', 'status': 403, 'user': user2, 'pw': user2_badpass},
+                 { 'path': '/', 'status': 403, 'user': user2, 'pw': user2_badpass},
+                 { 'path': '/repos', 'status': 403, 'user': user2, 'pw': user2_badpass},
+                 { 'path': '/repos/', 'status': 403, 'user': user2, 'pw': user2_badpass},
+                 { 'path': '/repos/A', 'status': 403, 'user': user2, 'pw': user2_badpass},
+                 { 'path': '/repos/A/', 'status': 403, 'user': user2, 'pw': user2_badpass},
+                 { 'path': '/repos/A/D', 'status': 403, 'user': user2, 'pw': user2_badpass},
+                 { 'path': '/repos/A/D/', 'status': 403, 'user': user2, 'pw': user2_badpass},
+                 { 'path': '/repos/A/D/gamma', 'status': 403, 'user': user2, 'pw': user2_badpass},
+                 { 'path': '/repos/A/D/H', 'status': 403, 'user': user2, 'pw': user2_badpass},
+                 { 'path': '/repos/A/D/H/', 'status': 403, 'user': user2, 'pw': user2_badpass},
+                 { 'path': '/repos/A/D/H/chi', 'status': 403, 'user': user2, 'pw': user2_badpass},
+                 # anon is not allowed even with ALLOW header
+                 { 'path': '', 'status': 401, 'headers': allow_header },
+                 { 'path': '/', 'status': 401, 'headers': allow_header },
+                 { 'path': '/repos', 'status': 401, 'headers': allow_header },
+                 { 'path': '/repos/', 'status': 401, 'headers': allow_header },
+                 { 'path': '/repos/A', 'status': 401, 'headers': allow_header },
+                 { 'path': '/repos/A/', 'status': 401, 'headers': allow_header },
+                 { 'path': '/repos/A/D', 'status': 401, 'headers': allow_header },
+                 { 'path': '/repos/A/D/', 'status': 401, 'headers': allow_header },
+                 { 'path': '/repos/A/D/gamma', 'status': 401, 'headers': allow_header },
+                 { 'path': '/repos/A/D/H', 'status': 401, 'headers': allow_header },
+                 { 'path': '/repos/A/D/H/', 'status': 401, 'headers': allow_header },
+                 { 'path': '/repos/A/D/H/chi', 'status': 401, 'headers': allow_header },
+                 # auth is configured and user1 is allowed access repo including H
+                 { 'path': '', 'status': 301, 'user': user1, 'pw': user1_pass, 'headers': allow_header },
+                 { 'path': '/', 'status': 200, 'user': user1, 'pw': user1_pass, 'headers': allow_header },
+                 { 'path': '/repos', 'status': 301, 'user': user1, 'pw': user1_pass, 'headers': allow_header },
+                 { 'path': '/repos/', 'status': 200, 'user': user1, 'pw': user1_pass, 'headers': allow_header },
+                 { 'path': '/repos/A', 'status': 301, 'user': user1, 'pw': user1_pass, 'headers': allow_header },
+                 { 'path': '/repos/A/', 'status': 200, 'user': user1, 'pw': user1_pass, 'headers': allow_header },
+                 { 'path': '/repos/A/D', 'status': 301, 'user': user1, 'pw': user1_pass, 'headers': allow_header },
+                 { 'path': '/repos/A/D/', 'status': 200, 'body': ls_of_D_H,
+                   'user': user1, 'pw': user1_pass, 'headers': allow_header },
+                 { 'path': '/repos/A/D/gamma', 'status': 200, 'user': user1, 'pw': user1_pass, 'headers': allow_header },
+                 { 'path': '/repos/A/D/H', 'status': 301, 'user': user1, 'pw': user1_pass, 'headers': allow_header },
+                 { 'path': '/repos/A/D/H/', 'status': 200, 'body': ls_of_H, 'user': user1, 'pw': user1_pass, 'headers': allow_header },
+                 { 'path': '/repos/A/D/H/chi', 'status': 200, 'user': user1, 'pw': user1_pass, 'headers': allow_header },
+                 # try with the wrong password for user1
+                 { 'path': '', 'status': 401, 'user': user1, 'pw': user1_badpass, 'headers': allow_header },
+                 { 'path': '/', 'status': 401, 'user': user1, 'pw': user1_badpass, 'headers': allow_header },
+                 { 'path': '/repos', 'status': 401, 'user': user1, 'pw': user1_badpass, 'headers': allow_header },
+                 { 'path': '/repos/', 'status': 401, 'user': user1, 'pw': user1_badpass, 'headers': allow_header },
+                 { 'path': '/repos/A', 'status': 401, 'user': user1, 'pw': user1_badpass, 'headers': allow_header },
+                 { 'path': '/repos/A/', 'status': 401, 'user': user1, 'pw': user1_badpass, 'headers': allow_header },
+                 { 'path': '/repos/A/D', 'status': 401, 'user': user1, 'pw': user1_badpass, 'headers': allow_header },
+                 { 'path': '/repos/A/D/', 'status': 401, 'user': user1, 'pw': user1_badpass, 'headers': allow_header },
+                 { 'path': '/repos/A/D/gamma', 'status': 401, 'user': user1, 'pw': user1_badpass, 'headers': allow_header },
+                 { 'path': '/repos/A/D/H', 'status': 401, 'user': user1, 'pw': user1_badpass, 'headers': allow_header },
+                 { 'path': '/repos/A/D/H/', 'status': 401, 'user': user1, 'pw': user1_badpass, 'headers': allow_header },
+                 { 'path': '/repos/A/D/H/chi', 'status': 401, 'user': user1, 'pw': user1_badpass, 'headers': allow_header },
+                 # auth is configured and user2 is not allowed access to H
+                 { 'path': '', 'status': 301, 'user': user2, 'pw': user2_pass, 'headers': allow_header },
+                 { 'path': '/', 'status': 200, 'user': user2, 'pw': user2_pass, 'headers': allow_header },
+                 { 'path': '/repos', 'status': 301, 'user': user2, 'pw': user2_pass, 'headers': allow_header },
+                 { 'path': '/repos/', 'status': 200, 'user': user2, 'pw': user2_pass, 'headers': allow_header },
+                 { 'path': '/repos/A', 'status': 301, 'user': user2, 'pw': user2_pass, 'headers': allow_header },
+                 { 'path': '/repos/A/', 'status': 200, 'user': user2, 'pw': user2_pass, 'headers': allow_header },
+                 { 'path': '/repos/A/D', 'status': 301, 'user': user2, 'pw': user2_pass, 'headers': allow_header },
+                 { 'path': '/repos/A/D/', 'status': 200, 'body': ls_of_D_no_H,
+                   'user': user2, 'pw': user2_pass, 'headers': allow_header },
+                 { 'path': '/repos/A/D/gamma', 'status': 200, 'user': user2, 'pw': user2_pass, 'headers': allow_header },
+                 { 'path': '/repos/A/D/H', 'status': 403, 'user': user2, 'pw': user2_pass, 'headers': allow_header },
+                 { 'path': '/repos/A/D/H/', 'status': 403, 'user': user2, 'pw': user2_pass, 'headers': allow_header },
+                 { 'path': '/repos/A/D/H/chi', 'status': 403, 'user': user2, 'pw': user2_pass, 'headers': allow_header },
+                 # try with the wrong password for user2
+                 { 'path': '', 'status': 401, 'user': user2, 'pw': user2_badpass, 'headers': allow_header },
+                 { 'path': '/', 'status': 401, 'user': user2, 'pw': user2_badpass, 'headers': allow_header },
+                 { 'path': '/repos', 'status': 401, 'user': user2, 'pw': user2_badpass, 'headers': allow_header },
+                 { 'path': '/repos/', 'status': 401, 'user': user2, 'pw': user2_badpass, 'headers': allow_header },
+                 { 'path': '/repos/A', 'status': 401, 'user': user2, 'pw': user2_badpass, 'headers': allow_header },
+                 { 'path': '/repos/A/', 'status': 401, 'user': user2, 'pw': user2_badpass, 'headers': allow_header },
+                 { 'path': '/repos/A/D', 'status': 401, 'user': user2, 'pw': user2_badpass, 'headers': allow_header },
+                 { 'path': '/repos/A/D/', 'status': 401, 'user': user2, 'pw': user2_badpass, 'headers': allow_header },
+                 { 'path': '/repos/A/D/gamma', 'status': 401, 'user': user2, 'pw': user2_badpass, 'headers': allow_header },
+                 { 'path': '/repos/A/D/H', 'status': 401, 'user': user2, 'pw': user2_badpass, 'headers': allow_header },
+                 { 'path': '/repos/A/D/H/', 'status': 401, 'user': user2, 'pw': user2_badpass, 'headers': allow_header },
+                 { 'path': '/repos/A/D/H/chi', 'status': 401, 'user': user2, 'pw': user2_badpass, 'headers': allow_header },
+
+                 )
+
+  verify_gets(test_area_url, sallrall_tests)
+
+
+########################################################################
+# Run the tests
+
+
+# list all tests here, starting with None:
+test_list = [ None,
+              anon,
+              mixed,
+              mixed_noauthwhenanon,
+              authn,
+              authn_anonoff,
+              authn_lcuser,
+              authn_group,
+              authn_sallrany,
+              authn_sallrall,
+             ]
+serial_only = True
+
+if __name__ == '__main__':
+  svntest.main.run_tests(test_list)
+  # NOTREACHED
+
+
+### End of file.
diff --git a/subversion/tests/cmdline/svntest/main.py b/subversion/tests/cmdline/svntest/main.py
index 820a080..8d0207e 100644
--- a/subversion/tests/cmdline/svntest/main.py
+++ b/subversion/tests/cmdline/svntest/main.py
@@ -1148,6 +1148,30 @@
 def server_has_atomic_revprop():
   return options.server_minor_version >= 7
 
+
+# https://issues.apache.org/bugzilla/show_bug.cgi?id=56480
+# https://issues.apache.org/bugzilla/show_bug.cgi?id=55397
+__mod_dav_url_quoting_broken_versions = frozenset([
+    '2.2.27',
+    '2.2.26',
+    '2.2.25',
+    '2.4.9',
+    '2.4.8',
+    '2.4.7',
+    '2.4.6',
+    '2.4.5',
+])
+def is_mod_dav_url_quoting_broken():
+    if is_ra_type_dav():
+        return (options.httpd_version in __mod_dav_url_quoting_broken_versions)
+    return None
+
+def is_httpd_authz_provider_enabled():
+    if is_ra_type_dav():
+      v = options.httpd_version.split('.')
+      return (v[0] == '2' and int(v[1]) >= 3) or int(v[0]) > 2
+    return None
+
 ######################################################################
 
 
@@ -1194,6 +1218,8 @@
       args.append('--mode-filter=' + options.mode_filter)
     if options.milestone_filter:
       args.append('--milestone-filter=' + options.milestone_filter)
+    if options.httpd_version:
+      args.append('--httpd-version=' + options.httpd_version)
 
     result, stdout_lines, stderr_lines = spawn_process(command, 0, 0, None,
                                                        *args)
@@ -1361,6 +1387,36 @@
       sandbox.cleanup_test_paths()
     return exit_code
 
+
+# https://issues.apache.org/bugzilla/show_bug.cgi?id=56480
+# https://issues.apache.org/bugzilla/show_bug.cgi?id=55397
+__mod_dav_url_quoting_broken_versions = frozenset([
+    '2.2.27',
+    '2.2.26',
+    '2.2.25',
+    '2.4.9',
+    '2.4.8',
+    '2.4.7',
+    '2.4.6',
+    '2.4.5',
+])
+def is_mod_dav_url_quoting_broken():
+    if is_ra_type_dav():
+        return (options.httpd_version in __mod_dav_url_quoting_broken_versions)
+    return None
+
+def is_httpd_authz_provider_enabled():
+    if is_ra_type_dav():
+      v = options.httpd_version.split('.')
+      return (v[0] == '2' and int(v[1]) >= 3) or int(v[0]) > 2
+    return None
+
+def is_httpd_authz_provider_enabled():
+    if is_ra_type_dav():
+      v = options.httpd_version.split('.')
+      return (v[0] == '2' and int(v[1]) >= 3) or int(v[0]) > 2
+    return None
+
 ######################################################################
 # Main testing functions
 
diff --git a/subversion/tests/libsvn_repos/repos-test.c b/subversion/tests/libsvn_repos/repos-test.c
index f8eb3f3..d796347 100644
--- a/subversion/tests/libsvn_repos/repos-test.c
+++ b/subversion/tests/libsvn_repos/repos-test.c
@@ -2586,6 +2586,246 @@
   return SVN_NO_ERROR;
 }
 
+static svn_error_t *
+mkdir_delete_copy(svn_repos_t *repos,
+                  const char *src,
+                  const char *dst,
+                  apr_pool_t *pool)
+{
+  svn_fs_t *fs = svn_repos_fs(repos);
+  svn_revnum_t youngest_rev;
+  svn_fs_txn_t *txn;
+  svn_fs_root_t *txn_root, *rev_root;
+
+  SVN_ERR(svn_fs_youngest_rev(&youngest_rev, fs, pool));
+  
+  SVN_ERR(svn_fs_begin_txn(&txn, fs, youngest_rev, pool));
+  SVN_ERR(svn_fs_txn_root(&txn_root, txn, pool));
+  SVN_ERR(svn_fs_make_dir(txn_root, "A/T", pool));
+  SVN_ERR(svn_repos_fs_commit_txn(NULL, repos, &youngest_rev, txn, pool));
+
+  SVN_ERR(svn_fs_begin_txn(&txn, fs, youngest_rev, pool));
+  SVN_ERR(svn_fs_txn_root(&txn_root, txn, pool));
+  SVN_ERR(svn_fs_delete(txn_root, "A/T", pool));
+  SVN_ERR(svn_repos_fs_commit_txn(NULL, repos, &youngest_rev, txn, pool));
+
+  SVN_ERR(svn_fs_begin_txn(&txn, fs, youngest_rev, pool));
+  SVN_ERR(svn_fs_txn_root(&txn_root, txn, pool));
+  SVN_ERR(svn_fs_revision_root(&rev_root, fs, youngest_rev - 1, pool));
+  SVN_ERR(svn_fs_copy(rev_root, src, txn_root, dst, pool));
+  SVN_ERR(svn_repos_fs_commit_txn(NULL, repos, &youngest_rev, txn, pool));
+
+  return SVN_NO_ERROR;
+}
+
+struct authz_read_baton_t {
+  apr_hash_t *paths;
+  apr_pool_t *pool;
+  const char *deny;
+};
+
+static svn_error_t *
+authz_read_func(svn_boolean_t *allowed,
+                svn_fs_root_t *root,
+                const char *path,
+                void *baton,
+                apr_pool_t *pool)
+{
+  struct authz_read_baton_t *b = baton;
+
+  if (b->deny && !strcmp(b->deny, path))
+    *allowed = FALSE;
+  else
+    *allowed = TRUE;
+
+  apr_hash_set(b->paths, apr_pstrdup(b->pool, path), APR_HASH_KEY_STRING,
+               (void*)1);
+
+  return SVN_NO_ERROR;
+}
+
+static svn_error_t *
+verify_locations(apr_hash_t *actual,
+                 apr_hash_t *expected,
+                 apr_hash_t *checked,
+                 apr_pool_t *pool)
+{
+  apr_hash_index_t *hi;
+
+  for (hi = apr_hash_first(pool, expected); hi; hi = apr_hash_next(hi))
+    {
+      const svn_revnum_t *rev = svn__apr_hash_index_key(hi);
+      const char *path = apr_hash_get(actual, rev, sizeof(svn_revnum_t));
+
+      if (!path)
+        return svn_error_createf(SVN_ERR_TEST_FAILED, NULL,
+                                 "expected %s for %d found (null)",
+                                 (char*)svn__apr_hash_index_val(hi),
+                                 (int)*rev);
+      else if (strcmp(path, svn__apr_hash_index_val(hi)))
+        return svn_error_createf(SVN_ERR_TEST_FAILED, NULL,
+                                 "expected %s for %d found %s",
+                                 (char*)svn__apr_hash_index_val(hi),
+                                 (int)*rev, path);
+
+    }
+
+  for (hi = apr_hash_first(pool, actual); hi; hi = apr_hash_next(hi))
+    {
+      const svn_revnum_t *rev = svn__apr_hash_index_key(hi);
+      const char *path = apr_hash_get(expected, rev, sizeof(svn_revnum_t));
+
+      if (!path)
+        return svn_error_createf(SVN_ERR_TEST_FAILED, NULL,
+                                 "found %s for %d expected (null)",
+                                 (char*)svn__apr_hash_index_val(hi),
+                                 (int)*rev);
+      else if (strcmp(path, svn__apr_hash_index_val(hi)))
+        return svn_error_createf(SVN_ERR_TEST_FAILED, NULL,
+                                 "found %s for %d expected %s",
+                                 (char*)svn__apr_hash_index_val(hi),
+                                 (int)*rev, path);
+
+      if (!apr_hash_get(checked, path, APR_HASH_KEY_STRING))
+        return svn_error_createf(SVN_ERR_TEST_FAILED, NULL,
+                                 "did not check %s", path);
+    }
+
+  return SVN_NO_ERROR;
+}
+
+static void
+set_expected(apr_hash_t *expected,
+             svn_revnum_t rev,
+             const char *path,
+             apr_pool_t *pool)
+{
+  svn_revnum_t *rp = apr_palloc(pool, sizeof(svn_revnum_t));
+  *rp = rev;
+  apr_hash_set(expected, rp, sizeof(svn_revnum_t), path);
+}
+
+static svn_error_t *
+trace_node_locations_authz(const svn_test_opts_t *opts,
+                           apr_pool_t *pool)
+{
+  svn_repos_t *repos;
+  svn_fs_t *fs;
+  svn_revnum_t youngest_rev = 0;
+  svn_fs_txn_t *txn;
+  svn_fs_root_t *txn_root;
+  struct authz_read_baton_t arb;
+  apr_array_header_t *revs = apr_array_make(pool, 10, sizeof(svn_revnum_t));
+  apr_hash_t *locations;
+  apr_hash_t *expected = apr_hash_make(pool);
+  int i;
+
+  /* Create test repository. */
+  SVN_ERR(svn_test__create_repos(&repos, "test-repo-trace-node-locations-authz",
+                                 opts, pool));
+  fs = svn_repos_fs(repos);
+
+  /* r1 create A */
+  SVN_ERR(svn_fs_begin_txn(&txn, fs, youngest_rev, pool));
+  SVN_ERR(svn_fs_txn_root(&txn_root, txn, pool));
+  SVN_ERR(svn_fs_make_dir(txn_root, "A", pool));
+  SVN_ERR(svn_fs_make_file(txn_root, "A/f", pool));
+  SVN_ERR(svn_test__set_file_contents(txn_root, "A/f", "foobar", pool));
+  SVN_ERR(svn_repos_fs_commit_txn(NULL, repos, &youngest_rev, txn, pool));
+
+  /* r4 copy A to B */
+  SVN_ERR(mkdir_delete_copy(repos, "A", "B", pool));
+
+  /* r7 copy B to C */
+  SVN_ERR(mkdir_delete_copy(repos, "B", "C", pool));
+
+  /* r10 copy C to D */
+  SVN_ERR(mkdir_delete_copy(repos, "C", "D", pool));
+
+  SVN_ERR(svn_fs_youngest_rev(&youngest_rev, fs, pool));
+  SVN_ERR_ASSERT(youngest_rev == 10);
+
+  arb.paths = apr_hash_make(pool);
+  arb.pool = pool;
+  arb.deny = NULL;
+
+  apr_array_clear(revs);
+  for (i = 0; i <= youngest_rev; ++i)
+    APR_ARRAY_PUSH(revs, svn_revnum_t) = i;
+  set_expected(expected, 10, "/D/f", pool);
+  set_expected(expected, 8, "/C/f", pool);
+  set_expected(expected, 7, "/C/f", pool);
+  set_expected(expected, 5, "/B/f", pool);
+  set_expected(expected, 4, "/B/f", pool);
+  set_expected(expected, 2, "/A/f", pool);
+  set_expected(expected, 1, "/A/f", pool);
+  apr_hash_clear(arb.paths);
+  SVN_ERR(svn_repos_trace_node_locations(fs, &locations, "D/f", 10, revs,
+                                         authz_read_func, &arb, pool));
+  SVN_ERR(verify_locations(locations, expected, arb.paths, pool));
+
+  apr_array_clear(revs);
+  for (i = 1; i <= youngest_rev; ++i)
+    APR_ARRAY_PUSH(revs, svn_revnum_t) = i;
+  apr_hash_clear(arb.paths);
+  SVN_ERR(svn_repos_trace_node_locations(fs, &locations, "D/f", 10, revs,
+                                         authz_read_func, &arb, pool));
+  SVN_ERR(verify_locations(locations, expected, arb.paths, pool));
+
+  apr_array_clear(revs);
+  for (i = 2; i <= youngest_rev; ++i)
+    APR_ARRAY_PUSH(revs, svn_revnum_t) = i;
+  set_expected(expected, 1, NULL, pool);
+  apr_hash_clear(arb.paths);
+  SVN_ERR(svn_repos_trace_node_locations(fs, &locations, "D/f", 10, revs,
+                                         authz_read_func, &arb, pool));
+  SVN_ERR(verify_locations(locations, expected, arb.paths, pool));
+
+  apr_array_clear(revs);
+  for (i = 3; i <= youngest_rev; ++i)
+    APR_ARRAY_PUSH(revs, svn_revnum_t) = i;
+  set_expected(expected, 2, NULL, pool);
+  apr_hash_clear(arb.paths);
+  SVN_ERR(svn_repos_trace_node_locations(fs, &locations, "D/f", 10, revs,
+                                         authz_read_func, &arb, pool));
+  SVN_ERR(verify_locations(locations, expected, arb.paths, pool));
+
+  apr_array_clear(revs);
+  for (i = 6; i <= youngest_rev; ++i)
+    APR_ARRAY_PUSH(revs, svn_revnum_t) = i;
+  set_expected(expected, 5, NULL, pool);
+  set_expected(expected, 4, NULL, pool);
+  apr_hash_clear(arb.paths);
+  SVN_ERR(svn_repos_trace_node_locations(fs, &locations, "D/f", 10, revs,
+                                         authz_read_func, &arb, pool));
+  SVN_ERR(verify_locations(locations, expected, arb.paths, pool));
+
+  arb.deny = "/B/f";
+  apr_array_clear(revs);
+  for (i = 0; i <= youngest_rev; ++i)
+    APR_ARRAY_PUSH(revs, svn_revnum_t) = i;
+  apr_hash_clear(arb.paths);
+  SVN_ERR(svn_repos_trace_node_locations(fs, &locations, "D/f", 10, revs,
+                                         authz_read_func, &arb, pool));
+  SVN_ERR(verify_locations(locations, expected, arb.paths, pool));
+
+  apr_array_clear(revs);
+  for (i = 6; i <= youngest_rev; ++i)
+    APR_ARRAY_PUSH(revs, svn_revnum_t) = i;
+  apr_hash_clear(arb.paths);
+  SVN_ERR(svn_repos_trace_node_locations(fs, &locations, "D/f", 10, revs,
+                                         authz_read_func, &arb, pool));
+  SVN_ERR(verify_locations(locations, expected, arb.paths, pool));
+
+  APR_ARRAY_PUSH(revs, svn_revnum_t) = 0;
+  apr_hash_clear(arb.paths);
+  SVN_ERR(svn_repos_trace_node_locations(fs, &locations, "D/f", 10, revs,
+                                         authz_read_func, &arb, pool));
+  SVN_ERR(verify_locations(locations, expected, arb.paths, pool));
+
+  return SVN_NO_ERROR;
+}
+
 /* The test table.  */
 
 struct svn_test_descriptor_t test_funcs[] =
@@ -2623,5 +2863,7 @@
                        "test issue 4060"),
     SVN_TEST_OPTS_PASS(test_dump_r0_mergeinfo,
                        "test dumping with r0 mergeinfo"),
+    SVN_TEST_OPTS_PASS(trace_node_locations_authz,
+                       "authz for svn_repos_trace_node_locations"),
     SVN_TEST_NULL
   };
diff --git a/win-tests.py b/win-tests.py
index 6b722de..a0b1dd9 100644
--- a/win-tests.py
+++ b/win-tests.py
@@ -466,6 +466,7 @@
     self.httpd_config = os.path.join(self.root, 'httpd.conf')
     self.httpd_users = os.path.join(self.root, 'users')
     self.httpd_mime_types = os.path.join(self.root, 'mime.types')
+    self.httpd_groups = os.path.join(self.root, 'groups')
     self.abs_builddir = abs_builddir
     self.abs_objdir = abs_objdir
     self.service_name = 'svn-test-httpd-' + str(httpd_port)
@@ -479,6 +480,7 @@
     create_target_dir(self.root_dir)
 
     self._create_users_file()
+    self._create_groups_file()
     self._create_mime_types_file()
 
     # Determine version.
@@ -520,6 +522,8 @@
     if self.httpd_ver >= 2.2:
       fp.write(self._sys_module('auth_basic_module', 'mod_auth_basic.so'))
       fp.write(self._sys_module('authn_file_module', 'mod_authn_file.so'))
+      fp.write(self._sys_module('authz_groupfile_module', 'mod_authz_groupfile.so'))
+      fp.write(self._sys_module('authz_host_module', 'mod_authz_host.so'))
     else:
       fp.write(self._sys_module('auth_module', 'mod_auth.so'))
     fp.write(self._sys_module('alias_module', 'mod_alias.so'))
@@ -533,6 +537,7 @@
     # Define two locations for repositories
     fp.write(self._svn_repo('repositories'))
     fp.write(self._svn_repo('local_tmp'))
+    fp.write(self._svn_authz_repo())
 
     # And two redirects for the redirect tests
     fp.write('RedirectMatch permanent ^/svn-test-work/repositories/'
@@ -562,6 +567,17 @@
                                     'jrandom', 'rayjandom'])
     os.spawnv(os.P_WAIT, htpasswd, ['htpasswd.exe', '-mb',  self.httpd_users,
                                     'jconstant', 'rayjandom'])
+    os.spawnv(os.P_WAIT, htpasswd, ['htpasswd.exe', '-bp',  self.httpd_users,
+                                    'JRANDOM', 'rayjandom'])
+    os.spawnv(os.P_WAIT, htpasswd, ['htpasswd.exe', '-bp',  self.httpd_users,
+                                    'JCONSTANT', 'rayjandom'])
+
+  def _create_groups_file(self):
+    "Create groups for mod_authz_svn tests"
+    fp = open(self.httpd_groups, 'w')
+    fp.write('random: jrandom\n')
+    fp.write('constant: jconstant\n')
+    fp.close()
 
   def _create_mime_types_file(self):
     "Create empty mime.types file"
@@ -595,6 +611,153 @@
       '  Require         valid-user\n' \
       '</Location>\n'
 
+  def _svn_authz_repo(self):
+    local_tmp = os.path.join(self.abs_builddir,
+                             CMDLINE_TEST_SCRIPT_NATIVE_PATH,
+                             'svn-test-work', 'local_tmp')
+    return \
+      '<Location /authz-test-work/anon>' + '\n' \
+      '  DAV               svn' + '\n' \
+      '  SVNParentPath     ' + local_tmp + '\n' \
+      '  AuthzSVNAccessFile ' + self._quote(self.authz_file) + '\n' \
+      '  SVNAdvertiseV2Protocol ' + self.httpv2_option + '\n' \
+      '  SVNListParentPath On' + '\n' \
+      '  <IfModule mod_authz_core.c>' + '\n' \
+      '    Require all granted' + '\n' \
+      '  </IfModule>' + '\n' \
+      '  <IfModule !mod_authz_core.c>' + '\n' \
+      '    Allow from all' + '\n' \
+      '  </IfModule>' + '\n' \
+      '  SVNPathAuthz ' + self.path_authz_option + '\n' \
+      '</Location>' + '\n' \
+      '<Location /authz-test-work/mixed>' + '\n' \
+      '  DAV               svn' + '\n' \
+      '  SVNParentPath     ' + local_tmp + '\n' \
+      '  AuthzSVNAccessFile ' + self._quote(self.authz_file) + '\n' \
+      '  SVNAdvertiseV2Protocol ' + self.httpv2_option + '\n' \
+      '  SVNListParentPath On' + '\n' \
+      '  AuthType          Basic' + '\n' \
+      '  AuthName          "Subversion Repository"' + '\n' \
+      '  AuthUserFile    ' + self._quote(self.httpd_users) + '\n' \
+      '  Require           valid-user' + '\n' \
+      '  Satisfy Any' + '\n' \
+      '  SVNPathAuthz ' + self.path_authz_option + '\n' \
+      '</Location>' + '\n' \
+      '<Location /authz-test-work/mixed-noauthwhenanon>' + '\n' \
+      '  DAV               svn' + '\n' \
+      '  SVNParentPath     ' + local_tmp + '\n' \
+      '  AuthzSVNAccessFile ' + self._quote(self.authz_file) + '\n' \
+      '  SVNAdvertiseV2Protocol ' + self.httpv2_option + '\n' \
+      '  SVNListParentPath On' + '\n' \
+      '  AuthType          Basic' + '\n' \
+      '  AuthName          "Subversion Repository"' + '\n' \
+      '  AuthUserFile    ' + self._quote(self.httpd_users) + '\n' \
+      '  Require           valid-user' + '\n' \
+      '  AuthzSVNNoAuthWhenAnonymousAllowed On' + '\n' \
+      '  SVNPathAuthz On' + '\n' \
+      '</Location>' + '\n' \
+      '<Location /authz-test-work/authn>' + '\n' \
+      '  DAV               svn' + '\n' \
+      '  SVNParentPath     ' + local_tmp + '\n' \
+      '  AuthzSVNAccessFile ' + self._quote(self.authz_file) + '\n' \
+      '  SVNAdvertiseV2Protocol ' + self.httpv2_option + '\n' \
+      '  SVNListParentPath On' + '\n' \
+      '  AuthType          Basic' + '\n' \
+      '  AuthName          "Subversion Repository"' + '\n' \
+      '  AuthUserFile    ' + self._quote(self.httpd_users) + '\n' \
+      '  Require           valid-user' + '\n' \
+      '  SVNPathAuthz ' + self.path_authz_option + '\n' \
+      '</Location>' + '\n' \
+      '<Location /authz-test-work/authn-anonoff>' + '\n' \
+      '  DAV               svn' + '\n' \
+      '  SVNParentPath     ' + local_tmp + '\n' \
+      '  AuthzSVNAccessFile ' + self._quote(self.authz_file) + '\n' \
+      '  SVNAdvertiseV2Protocol ' + self.httpv2_option + '\n' \
+      '  SVNListParentPath On' + '\n' \
+      '  AuthType          Basic' + '\n' \
+      '  AuthName          "Subversion Repository"' + '\n' \
+      '  AuthUserFile    ' + self._quote(self.httpd_users) + '\n' \
+      '  Require           valid-user' + '\n' \
+      '  AuthzSVNAnonymous Off' + '\n' \
+      '  SVNPathAuthz On' + '\n' \
+      '</Location>' + '\n' \
+      '<Location /authz-test-work/authn-lcuser>' + '\n' \
+      '  DAV               svn' + '\n' \
+      '  SVNParentPath     ' + local_tmp + '\n' \
+      '  AuthzSVNAccessFile ' + self._quote(self.authz_file) + '\n' \
+      '  SVNAdvertiseV2Protocol ' + self.httpv2_option + '\n' \
+      '  SVNListParentPath On' + '\n' \
+      '  AuthType          Basic' + '\n' \
+      '  AuthName          "Subversion Repository"' + '\n' \
+      '  AuthUserFile    ' + self._quote(self.httpd_users) + '\n' \
+      '  Require           valid-user' + '\n' \
+      '  AuthzForceUsernameCase Lower' + '\n' \
+      '  SVNPathAuthz ' + self.path_authz_option + '\n' \
+      '</Location>' + '\n' \
+      '<Location /authz-test-work/authn-lcuser>' + '\n' \
+      '  DAV               svn' + '\n' \
+      '  SVNParentPath     ' + local_tmp + '\n' \
+      '  AuthzSVNAccessFile ' + self._quote(self.authz_file) + '\n' \
+      '  SVNAdvertiseV2Protocol ' + self.httpv2_option + '\n' \
+      '  SVNListParentPath On' + '\n' \
+      '  AuthType          Basic' + '\n' \
+      '  AuthName          "Subversion Repository"' + '\n' \
+      '  AuthUserFile    ' + self._quote(self.httpd_users) + '\n' \
+      '  Require           valid-user' + '\n' \
+      '  AuthzForceUsernameCase Lower' + '\n' \
+      '  SVNPathAuthz ' + self.path_authz_option + '\n' \
+      '</Location>' + '\n' \
+      '<Location /authz-test-work/authn-group>' + '\n' \
+      '  DAV               svn' + '\n' \
+      '  SVNParentPath     ' + local_tmp + '\n' \
+      '  AuthzSVNAccessFile ' + self._quote(self.authz_file) + '\n' \
+      '  SVNAdvertiseV2Protocol ' + self.httpv2_option + '\n' \
+      '  SVNListParentPath On' + '\n' \
+      '  AuthType          Basic' + '\n' \
+      '  AuthName          "Subversion Repository"' + '\n' \
+      '  AuthUserFile    ' + self._quote(self.httpd_users) + '\n' \
+      '  AuthGroupFile    ' + self._quote(self.httpd_groups) + '\n' \
+      '  Require           group random' + '\n' \
+      '  AuthzSVNAuthoritative Off' + '\n' \
+      '  SVNPathAuthz On' + '\n' \
+      '</Location>' + '\n' \
+      '<IfModule mod_authz_core.c>' + '\n' \
+      '<Location /authz-test-work/sallrany>' + '\n' \
+      '  DAV               svn' + '\n' \
+      '  SVNParentPath     ' + local_tmp + '\n' \
+      '  AuthzSVNAccessFile ' + self._quote(self.authz_file) + '\n' \
+      '  SVNAdvertiseV2Protocol ' + self.httpv2_option + '\n' \
+      '  SVNListParentPath On' + '\n' \
+      '  AuthType          Basic' + '\n' \
+      '  AuthName          "Subversion Repository"' + '\n' \
+      '  AuthUserFile    ' + self._quote(self.httpd_users) + '\n' \
+      '  AuthzSendForbiddenOnFailure On' + '\n' \
+      '  Satisfy All' + '\n' \
+      '  <RequireAny>' + '\n' \
+      '    Require valid-user' + '\n' \
+      '    Require expr req(\'ALLOW\') == \'1\'' + '\n' \
+      '  </RequireAny>' + '\n' \
+      '  SVNPathAuthz ' + self.path_authz_option + '\n' \
+      '</Location>' + '\n' \
+      '<Location /authz-test-work/sallrall>'+ '\n' \
+      '  DAV               svn' + '\n' \
+      '  SVNParentPath     ' + local_tmp + '\n' \
+      '  AuthzSVNAccessFile ' + self._quote(self.authz_file) + '\n' \
+      '  SVNAdvertiseV2Protocol ' + self.httpv2_option + '\n' \
+      '  SVNListParentPath On' + '\n' \
+      '  AuthType          Basic' + '\n' \
+      '  AuthName          "Subversion Repository"' + '\n' \
+      '  AuthUserFile    ' + self._quote(self.httpd_users) + '\n' \
+      '  AuthzSendForbiddenOnFailure On' + '\n' \
+      '  Satisfy All' + '\n' \
+      '  <RequireAll>' + '\n' \
+      '    Require valid-user' + '\n' \
+      '    Require expr req(\'ALLOW\') == \'1\'' + '\n' \
+      '  </RequireAll>' + '\n' \
+      '  SVNPathAuthz ' + self.path_authz_option + '\n' \
+      '</Location>' + '\n' \
+      '</IfModule>' + '\n' \
+
   def start(self):
     if self.service:
       self._start_service()
@@ -728,6 +891,10 @@
     log_file = os.path.join(abs_builddir, log)
     fail_log_file = os.path.join(abs_builddir, faillog)
 
+  if run_httpd:
+    httpd_version = "%.1f" % daemon.httpd_ver
+  else:
+    httpd_version = None
   th = run_tests.TestHarness(abs_srcdir, abs_builddir,
                              log_file,
                              fail_log_file,
@@ -736,7 +903,8 @@
                              cleanup, enable_sasl, parallel, config_file,
                              fsfs_sharding, fsfs_packing,
                              list_tests, svn_bin, mode_filter,
-                             milestone_filter)
+                             milestone_filter,
+                             httpd_version=httpd_version)
   old_cwd = os.getcwd()
   try:
     os.chdir(abs_builddir)