[cgiwrap-users] multiple vhosts per user

[Andreas H. <a.h...@sy...>]

Hello,

we have a setup like this:

/home/user1/html/domain1.foo; /home/user1/html/domain2.bar ...

that is, user1 has registered two domains, there are two (IP-based) vhosts 
running with /home/user1/html/domain1.foo and /home/user1/html/domain2.bar 
as DocumentRoot, respectively.

I want to automatically execute all CGIs like 
http://domain1.foo/script1.cgi with a single cgiwrap installation under 
/usr/lib/cgi-bin, which is ScriptAliased to /cgi-bin/ for all vhosts. 
However, I can't get cgiwrap to execute the right script.

I compiled cgiwrap with --with-cgi-dir=html because I thought that would be 
the common directory for all CGIs to be executed, with domain1.foo and so 
on being subdirectories.
I added to the configuration of vhost domain1.foo:
   AddHandler cgi-wrapper .cgi
   Action cgi-wrapper /cgi-bin/cgiwrapd/user1/domain1.foo

Now I get this output:

-----
Environment Variables:
     QUERY_STRING: ''
      SCRIPT_NAME: '/cgi-bin/cgiwrapd'
  SCRIPT_FILENAME: '/usr/lib/cgi-bin/cgiwrapd'
     REDIRECT_URL: '/cgi-bin/cgiwrapd/user1/domain1.foo/akatime.cgi'
        PATH_INFO: '/user1/domain1.foo/akatime.cgi'
  PATH_TRANSLATED: 
'/home/user1/html/domain1.foo/user1/domain1.foo/akatime.cgi'
      REMOTE_USER: '<NULL>'
      REMOTE_HOST: '<NULL>'
      REMOTE_ADDR: '1.2.3.4'
Trying to extract user from PATH_INFO.
Retrieved User Name:  'user1'
User Data Retrieved:
     UserID: 'test1'
        UID: '1001'
        GID: '100'
   Home Dir: '/home/user1'
Checking remote host information.
Checking user minimum uid.
Checking for required REDIRECT_URL.
Checking for CGIWRAP_REQUIRE_USER in environment.
Determining virtual host for access control.
Access Control Virtual Host:  'domain1.foo'
     VHost Allow File:  '/etc/apache/cgiwrap.allow.d/domain1.foo'
     VHost Deny File:  '/etc/apache/cgiwrap.deny.d/domain1.foo'
Checking Access Files:
  Allow file exists:  '/etc/apache/cgiwrap.allow.d/domain1.foo'
  Checking allow file for 'user1'
    Found 'user1'
Script Base Directory:  '/home/user1/html'
Fetching script string
Trying to extract script from PATH_INFO
Extracted PATH_INFO 'domain1.foo/akatime.cgi'
Building script path
Condensing slashes.
Script Relative Path:  'domain1.foo'
Script Absolute Path:  '/home/user1/html/domain1.foo'
Fixing Environment Variables.
Environment Variables:
     QUERY_STRING: ''
      SCRIPT_NAME: '/cgi-bin/cgiwrapd/user1/domain1.foo'
  SCRIPT_FILENAME: '/home/user1/html/domain1.foo'
     REDIRECT_URL: '/cgi-bin/cgiwrapd/user1/domain1.foo/akatime.cgi'
        PATH_INFO: '/akatime.cgi'
  PATH_TRANSLATED: '/home/user1/html/domain1.foo/akatime.cgi'
      REMOTE_USER: '<NULL>'
      REMOTE_HOST: '<NULL>'
      REMOTE_ADDR: '1.2.3.4'
Logging Request (File)
UIDs/GIDs Changed To:
   RUID: '1001'
   EUID: '1001'
   RGID: '100'
   EGID: '100'
Changing current directory to '/home/user1/html'
*****************
* CGIWrap Error *
*****************
Execution of (domain1.foo) is not permitted
for the following reason:
Script is not a regular file
-----

What's under PATH_TRANSLATED after fixing is the correct absolute path to 
the script. However, SCRIPT_NAME points to the directory above it, somehow 
the name of the cig was cut off by cgiwrap.
I tried various experiments with different Action-Handlers and the like, 
but nothing worked. I tried different combinations of compiling with -- 
with-use-redirect-url and --with-use-script-url, also.

Any ideas? I don't know much about mod_rewrite, perhaps this could do the 
trick.

Thanks in advance,
A. Heinlein