[Mod-auth-devel] patch for mod_authn_pop3 for httpd-2.0

[Matthew L D. <md...@sc...>]

You'll forgive me if this is old news, as I just stumbled across the
module via Google. It did not compile against my httpd-2.0.54 so I used
mod_auth_dbm as an example and hacked upon it until it did compile.

The autotools based compilation was completely hosed in my case, but
> /usr/sbin/apxs -c mod_authn_pop3.c
yieled:
> mod_authn_pop3.c:37:22: error: mod_auth.h: No such file or directory
> mod_authn_pop3.c: In function 'pop_auth':
> mod_authn_pop3.c:158: error: too many arguments to function 'apr_socket_create'
> mod_authn_pop3.c: At top level:
> mod_authn_pop3.c:230: error: syntax error before 'check_pop3_pw'
> mod_authn_pop3.c: In function 'check_pop3_pw':
> mod_authn_pop3.c:238: error: 'struct <anonymous>' has no member named 'serverhostname'
> mod_authn_pop3.c:238: error: 'struct <anonymous>' has no member named 'port'
> mod_authn_pop3.c:245: error: 'AUTH_GRANTED' undeclared (first use in this function)
> mod_authn_pop3.c:245: error: (Each undeclared identifier is reported only once
> mod_authn_pop3.c:245: error: for each function it appears in.)
> mod_authn_pop3.c:249: error: 'AUTH_DENIED' undeclared (first use in this function)
> mod_authn_pop3.c: At top level:
> mod_authn_pop3.c:253: error: syntax error before 'get_pop3_realm_hash'
> mod_authn_pop3.c: In function 'get_pop3_realm_hash':
> mod_authn_pop3.c:260: error: 'AUTH_DENIED' undeclared (first use in this function)
> mod_authn_pop3.c: At top level:
> mod_authn_pop3.c:263: error: syntax error before 'authn_pop3_provider'
> mod_authn_pop3.c:264: warning: initialization makes integer from pointer without a cast
> mod_authn_pop3.c:264: error: initializer element is not computable at load time
> mod_authn_pop3.c:264: error: (near initialization for 'authn_pop3_provider')
> mod_authn_pop3.c:266: warning: excess elements in scalar initializer
> mod_authn_pop3.c:266: warning: (near initialization for 'authn_pop3_provider')
> mod_authn_pop3.c:266: warning: data definition has no type or storage class
> mod_authn_pop3.c: In function 'register_hooks':
> mod_authn_pop3.c:270: error: 'AUTHN_PROVIDER_GROUP' undeclared (first use in this function)
> apxs:Error: Command failed with rc=65536

In the spirit of the APL 2.0, I wanted to submit my changes back in case
someone else was interested. I release all rights and ownership of this
patch.

  Thanks to the original authors for a great starting point,
  -- /v\atthew