X-Git-Url: https://sipb.mit.edu/gitweb.cgi/ikiwiki.git/blobdiff_plain/e43cd269d2b492da6fc4bfdc3d6930e88f1dfa0c..f91d79f469956c423373c8747c92218c668f0ba8:/IkiWiki/Plugin/httpauth.pm

diff --git a/IkiWiki/Plugin/httpauth.pm b/IkiWiki/Plugin/httpauth.pm
index 786bcba3b..127c321f0 100644
--- a/IkiWiki/Plugin/httpauth.pm
+++ b/IkiWiki/Plugin/httpauth.pm
@@ -4,19 +4,39 @@ package IkiWiki::Plugin::httpauth;
 
 use warnings;
 use strict;
-use IkiWiki;
+use IkiWiki 3.00;
 
-sub import { #{{{
+sub import {
+	hook(type => "getsetup", id => "httpauth", call => \&getsetup);
 	hook(type => "auth", id => "httpauth", call => \&auth);
-} # }}}
+}
 
-sub auth ($$) { #{{{
+sub getsetup () {
+	return
+		plugin => {
+			safe => 1,
+			rebuild => 0,
+		},
+		cgiauthurl => {
+			type => "string",
+			example => "http://example.com/wiki/auth/ikiwiki.cgi",
+			description => "url to redirect to when authentication is needed",
+			safe => 1,
+			rebuild => 0,
+		},
+}
+
+sub auth ($$) {
 	my $cgi=shift;
 	my $session=shift;
 
 	if (defined $cgi->remote_user()) {
 		$session->param("name", $cgi->remote_user());
 	}
-} #}}}
+	elsif (defined $config{cgiauthurl}) {
+		IkiWiki::redirect($cgi, $config{cgiauthurl}.'?'.$cgi->query_string());
+		exit;
+	}
+}
 
 1