OpenPKG CVS Repository
http://cvs.openpkg.org/
____________________________________________________________________________
Server: cvs.openpkg.org Name: Thomas Lotterer
Root: /v/openpkg/cvs Email: [EMAIL PROTECTED]
Module: openpkg-registry Date: 22-Nov-2005 12:30:16
Branch: HEAD Handle: 2005112211301500
Modified files:
openpkg-registry registry-ui.pl
Log:
modularize user identification by supporting constant, naive and basic
auth modes
Summary:
Revision Changes Path
1.3 +88 -24 openpkg-registry/registry-ui.pl
____________________________________________________________________________
patch -p0 <<'@@ .'
Index: openpkg-registry/registry-ui.pl
============================================================================
$ cvs diff -u -r1.2 -r1.3 registry-ui.pl
--- openpkg-registry/registry-ui.pl 19 Nov 2005 22:13:07 -0000 1.2
+++ openpkg-registry/registry-ui.pl 22 Nov 2005 11:30:15 -0000 1.3
@@ -44,8 +44,19 @@
my $progvers="0.0.16";
my $progdate="19-Nov-2005";
-# catch and hold time
-my $time = time();
+# configuration
+#
+my $cfg = {};
+
+# user identification
+#
+# constant - no authentication at all, assume single constant default user
+# naive - no authentication at all, ask for username and just trust it
+# basicauth - believe in webserver's basic authentication
+# ase - OSSP affiliation services environment
+#
+$cfg->{identification}->{mode} = "basicauth";
+$cfg->{identification}->{default} = "[EMAIL PROTECTED]"; #anonymous
# create objects
my $cgi = new CGI;
@@ -73,6 +84,30 @@
);
}
+sub identifyusername()
+{
+ my $username;
+ $username = undef;
+
+ if ($cfg->{identification}->{mode} eq "ase") {
+ die "FIXME ase not implemented";
+ }
+ elsif ($cfg->{identification}->{mode} eq "basicauth") {
+ $username = $ENV{'REMOTE_USER'};
+ }
+ elsif ($cfg->{identification}->{mode} eq "naive") {
+ $username = $cgi->cookie("username");
+ }
+ elsif ($cfg->{identification}->{mode} eq "constant") {
+ $username = $cfg->{identification}->{default};
+ }
+ else {
+ die "misconfigured identification
mode=\"".$cfg->{identification}->{mode}."\"";
+ }
+ $username = undef if ($username =~ m|^[ ]+$|);
+ return $username;
+}
+
# first check for pages which do not require database access
#
if ($cgi->param("page") eq "css") {
@@ -734,7 +769,7 @@
sub viewassociationform()
{
my ($html, $username);
- $username = $cgi->cookie('username');
+ $username = &identifyusername();
$html = '';
$html .= $cgi->start_form();
$html .= $cgi->delete(-name=>'page');
@@ -749,18 +784,32 @@
{
my $html;
$html .= '';
- $html .= $cgi->start_form();
- $html .= $cgi->delete(-name=>'page');
- $html .= $cgi->hidden(-name=>'page', -value => "login");
- $html .= $cgi->submit('submit','login');
- $html .= $cgi->textfield(
- -name => 'username',
- -override => 1,
- -size => 50,
- -maxlength => 50,
- -default => '[EMAIL PROTECTED]',
- ) . "\n";
- $html .= $cgi->end_form;
+ if ($cfg->{identification}->{mode} eq "ase") {
+ die #FIXME
+ }
+ elsif ($cfg->{identification}->{mode} eq "basicauth") {
+ # nop
+ }
+ elsif ($cfg->{identification}->{mode} eq "naive") {
+ $html .= $cgi->start_form();
+ $html .= $cgi->delete(-name=>'page');
+ $html .= $cgi->hidden(-name=>'page', -value => "login");
+ $html .= $cgi->submit('submit','login');
+ $html .= $cgi->textfield(
+ -name => 'username',
+ -override => 1,
+ -size => 50,
+ -maxlength => 50,
+ -default => $cfg->{identification}->{default},
+ ) . "\n";
+ $html .= $cgi->end_form;
+ }
+ elsif ($cfg->{identification}->{mode} eq "constant") {
+ # nop
+ }
+ else {
+ die "misconfigured identification
mode=\"".$cfg->{identification}->{mode}."\"";
+ }
return $html;
}
@@ -789,11 +838,26 @@
sub viewlogoutform()
{
my $html;
- $html .= $cgi->start_form();
- $html .= $cgi->delete(-name=>'page');
- $html .= $cgi->hidden(-name=>'page', -value => "logout");
- $html .= $cgi->submit('submit','logout');
- $html .= $cgi->end_form;
+ $html = '';
+ if ($cfg->{identification}->{mode} eq "ase") {
+ die #FIXME
+ }
+ elsif ($cfg->{identification}->{mode} eq "basicauth") {
+ # nop
+ }
+ elsif ($cfg->{identification}->{mode} eq "naive") {
+ $html .= $cgi->start_form();
+ $html .= $cgi->delete(-name=>'page');
+ $html .= $cgi->hidden(-name=>'page', -value => "logout");
+ $html .= $cgi->submit('submit','logout');
+ $html .= $cgi->end_form;
+ }
+ elsif ($cfg->{identification}->{mode} eq "constant") {
+ # nop
+ }
+ else {
+ die "misconfigured identification
mode=\"".$cfg->{identification}->{mode}."\"";
+ }
return $html;
}
@@ -837,8 +901,8 @@
$html = '';
- $username = $cgi->cookie('username');
- if (not defined $username or $username =~ m|^[ ]+$|) {
+ $username = &identifyusername();
+ if (not defined $username) {
$html .= "<blink>Please login first</blink>";
return $html;
}
@@ -919,8 +983,8 @@
my $username;
$html = '';
- $username = $cgi->cookie('username');
- if (not defined $username or $username =~ m|^[ ]+$|) {
+ $username = &identifyusername();
+ if (not defined $username) {
$html .= "<blink>Please login first</blink>";
return $html;
}
@@ .
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