Compiling mod_ntlm for Apache2 in Ubuntu Feisty

1. Do a checkout
   

   svn co https://modntlm.svn.sourceforge.net/svnroot/modntlm/trunk/mod_ntlm2

   
   
2. install apache-developer files:
   

   sudo aptitude install apache2-prefork-devel 

   
   
3. cd into mod_ntlm2 and edit Makefile:
   

   APXS=apxs2
   APACHECTL=apache2ctl
   

   
   
4. edit mod_ntlm.c:
   replace
   

   apr_pool_sub_make(&sp,p,NULL);

   with
   

   apr_pool_create_ex(&sp,p,NULL,NULL);

   
   As of this post, apr_pool_sub_make is deprecated and was removed. Use apr_pool_create_ex instead.
   
   
5. make (there's a warning about log function). Do not 'make install' here. (it doesn't find mod_ntlm.so and it adds LoadModule to httpd.conf instead of using new-style module loading mechanism.
   
   
6. copy it to apache2 modules dir:
   

   sudo cp .libs/mod_ntlm.so /usr/lib/apache2/modules/

   
   
7. create file /etc/apache2/mods-available with sudo:
   

   LoadModule ntlm_module /usr/lib/apache2/modules/mod_ntlm.so

   
   
8. configure some location or directory which needs authentication:
   

          #NTLM Auth
        AuthName NTAuth
        AuthType NTLM
        NTLMAuth on
        NTLMAuthoritative on
        NTLMDomain DOMAIN
        NTLMServer your.dc.here # or IP
        NTLMLockfile /tmp/_my.lck
        # NTLMBackup your.dc-backup.here
        require valid-user
   

   
   
9. reload apache2:
   

   sudo /etc/init.d/apache2 force-reload
   

See:

• http://ubuntuforums.org/showpost.php?p=1706192&postcount=11
• http://modntlm.sourceforge.net/