Reverse Domain Path Apache2 Module
An Apache module to dynamically transform incoming requests for a virtual host to a reversed domainname pathed (RDP) DocumentRoot. For example, a domain of some.example.com gets transformed to com/example/some and appended to whatever WEB_PATH is set to;
http://some.example.com -> WEB_PATH/com/example/some
If wildcard DNS entries are set up for vhosted domains then nothing more than the existance of a directory is needed for a vhost to resolve, ie; no VirtualHost entries are required in the Apache configuration files.
For now, WEB_PATH is hardwired and defined in the program itself. It should be a configuration option. The apache development headers and apxs2 program needs to be available. These come with the Archlinux apache package but Debian needs the apache2-dev package.
The auto PHP safe_mode settings have been disabled until the problem with missing SUHOSIN headers is worked out.
For extra debugging these can be added towards the end of the file.
fprintf(stderr,"r->hostname = %s\n", r->hostname); fprintf(stderr,"r->the_request = %s\n", r->the_request); fprintf(stderr,"r->protocol = %s\n", r->protocol); fprintf(stderr,"r->uri = %s\n", r->uri); fprintf(stderr,"r->filename = %s\n\n", r->filename); fflush(stderr);