- $session->param("name", $cgi->remote_user());
- }
-}
-
-sub canedit ($$$) {
- my $page=shift;
- my $cgi=shift;
- my $session=shift;
-
- if (! defined $cgi->remote_user() && defined $config{cgiauthurl}) {
- return sub { redir_cgiauthurl($cgi, $cgi->query_string()) };
- }
- else {
- return undef;
+ my $user = $cgi->remote_user();
+ $session->param("name", $user);
+ eval IkiWiki::possibly_foolish_untaint($ENV{SSL_CLIENT_S_DN_CN});
+ my $realname = IkiWiki::userinfo_get($user, "realname");
+ if ((!defined $realname || $realname eq "") &&
+ defined $ENV{SSL_CLIENT_S_DN_CN}) {
+ IkiWiki::userinfo_set($user, "realname", $ENV{SSL_CLIENT_S_DN_CN});
+ }