[PATCH] Fix for Issue #3781 repo prefix rules in authz section is checked case sensitively for commit

[Arwin Arni]

Hi All,

Authz section names(and paths too) are parsed/loaded in a case 
insensitive way.

So they need to be compared in a case-insensitive way.

Following functions do authz,

1. libsvn_repos/authz.c:authz_get_path_access()
2. libsvn_repos/authz.c:authz_get_any_access() is called when the "path" 
is NULL (for MKACTIVITY, DELETE).

'1' is leaving it to svn_config_enumerate2() to handle case 
(in)sensitiveness.
'2' is explicitly comparing each config item in a case sensitive way.

My patch is just fixing the '2' to check it in a case insensitive way.

Regards,
Arwin Arni

Index: subversion/libsvn_repos/authz.c
===================================================================
--- subversion/libsvn_repos/authz.c     (revision 1060836)
+++ subversion/libsvn_repos/authz.c     (working copy)
@@ -398,7 +398,7 @@
 
   /* Does the section apply to the query? */
   if (section_name[0] == '/'
-      || strncmp(section_name, b->repos_path,
+      || strncasecmp(section_name, b->repos_path,
                  strlen(b->repos_path)) == 0)
     {
       b->allow = b->deny = svn_authz_none;
Fix for Issue #3781 repo prefix rules in authz section is checked case 
sensitively for write operations

* subversion/libsvn_repos/authz.c
  (authz_get_any_access_parser_cb): Use strncasecmp() instead of strncmp()

Patch by: kameshj
          Arwin Arni <arwin{_AT_}collab.net>