#!/usr/bin/perl -w
#
#
# -------------------------------------------------------------------
# X-BONE
#
# http://www.isi.edu/xbone
# USC Information Sciences Institute (USC/ISI)
# Marina del Rey, California 90292, USA
# Copyright (c) 1998-2005
#
# -------------------------------------------------------------------
#
# Copyright (c) 1998-2005 by the University of Southern California.
# All rights reserved.
#
# Permission to use, copy, modify, and distribute this software and
# its documentation in source and binary forms for non-commercial
# purposes and without fee is hereby granted, provided that the above
# copyright notice appear in all copies and that both the copyright
# notice and this permission notice appear in supporting
# documentation, and that any documentation, advertising materials,
# and other materials related to such distribution and use acknowledge
# that the software was developed by the University of Southern
# California, Information Sciences Institute. The name of the
# University may not be used to endorse or promote products derived
# from this software without specific prior written permission.
#
# THE UNIVERSITY OF SOUTHERN CALIFORNIA MAKES NO REPRESENTATIONS ABOUT
# THE SUITABILITY OF THIS SOFTWARE FOR ANY PURPOSE. THIS SOFTWARE IS
# PROVIDED "AS IS" AND WITHOUT ANY EXPRESS OR IMPLIED WARRANTIES,
# INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF
# MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
#
# Other copyrights might apply to parts of this software and are so
# noted when applicable.
#
# -------------------------------------------------------------------
#
# Effort partly sponsored by the Defense Advanced Research Projects
# Agency (DARPA) and Air Force Research Laboratory, Air Force Materiel
# Command, USAF, under agreement numbers F30602-98-1-0200 (X-Bone) and
# F30602-01-2-0529 (DynaBone). The views and conclusions contained
# herein are those of the authors and should not be interpreted as
# necessarily representing the official policies or endorsements,
# either expressed or implied, of the Defense Advanced Research
# Projects Agency (DARPA), the Air Force Research Laboratory, or the
# U.S. Government.
#
# This work was partly supported by the NSF STI-XTEND (ANI-0230789)
# and NETFS (ANI-0129689) projects. Any opinions, findings, and
# conclusions or recommendations expressed in this material are those
# of the authors and do not necessarily reflect the views of the
# National Science Foundation.
#
# -------------------------------------------------------------------
# $RCSfile: xb-xml-admin.pl,v $
#
# $Revision: 1.10 $
# $Author: pingali $
# $Date: 2005/03/31 07:04:03 $
# $State: Exp $
# ----------------------------------------------------------------------------
#
# Primary Author: Lars Eggert
use strict;
use sigtrap;
use lib qw(../lib);
use CGI qw(:standard :html3);
use CGI::Carp qw(fatalsToBrowser);
#use XB_Common;
use XB_XML_Interface;
use XB_XML_GUI;
use XB_XML_scan;
use Data::Dumper;
XB_XML_Interface::init();
my $host = `uname -n`;
chomp($host);
my $canned_destroyall_overlays_reply =
"<?xml version=\"1.0\" encoding=\"UTF-8\"?>
<!DOCTYPE xbone SYSTEM \"http://www.isi.edu/xbone/software/xbone/api-1.0.dtd\">
<xbone version=\"\" release=\"\">
<command>
<destroyall_overlays_reply>
<property prop=\"message\" value=\"Ok\"/>
</destroyall_overlays_reply>
</command>
</xbone>";
####################################################
# Construct the user info. it will handy later on.
###################################################
my %user = XB_XML_Interface::user_info();
my $myurl = "/cgi-bin/xb-xml-admin.pl";
my $indexurl = "/cgi-bin/xb-xml-index.pl";
if (not defined param("manager")){
XB_XML_Interface::show_error "Please define an overlay manager",
"", $indexurl;
}
############################################################
# present the basic page if submit button as not be pressed
############################################################
if(not param("submit"))
{
my $msg = "content-type: text/xml\n\n";
$msg .= "<?xml version=\"1.0\"?>\n";
$msg .= "<?xml-stylesheet type=\"text/xsl\" " .
"href=\"/xml/admin-xsl.xml\"?>\n";
$msg .= "<overlay>\n";
$msg .= " <user>\n";
$msg .= " <name> $user{User} </name>\n";
$msg .= " <location>$user{Location}</location>\n";
$msg .= " <org>$user{Organization}</org>\n";
$msg .= " </user>\n";
$msg .= "<manager>" . param("manager") . "</manager>\n";
$msg .= "<host>$host</host>\n";
$msg .= " </overlay>\n";
print $msg;
exit;
}
############################################################
# The user has pressed the submit button. process it.
############################################################
my ($cmdref, $userid, $authtype, $result);
if (CGI::https())
{ $userid = $ENV{SSL_CLIENT_S_DN_Email}; $authtype = 'x509'; }
else
{ $userid = $ENV{REMOTE_ADDR}; $authtype = 'ipaddr'; };
#################################
# Generate API destroyall message
#################################
my %args = ();
$args{auth_type} = $authtype;
$args{user_id} = $userid;
$cmdref = XB_XML_GUI::XB_build_destroyall_overlays_msg (\%args);
# make a call to the OM
$result = XB_XML_Interface::OverlayManagerInterface (param("manager"), $$cmdref);
#use canned message for testing purposes.
#$result = $canned_destroyall_overlays_reply;
# the result is an XML message. parse it to see if it fine.
my $parseresult = XB_XML_scan::XB_XML_parse (\$result);
if ( $parseresult ne "")
{
XB_XML_Interface::show_error ("Error while parsing the reply of the OM", $parseresult, $myurl);
};
# construct a hash to simplify the processing later on.
my $hashresult = XB_XML_scan::XB_XML_hash (\$result);
# Check to make sure that the the parser was able to parse the
# message.
if (! $hashresult) {
XB_XML_Interface::show_error "Invalid response from the Overlay Manager. Please contact" .
"<a href=\"http://www.isi.edu/xbone\">" .
"X-Bone Support</a>", "", $myurl;
}
# fix the properties list
XB_XML_scan::XB_XOL_xbone_list_sub ($hashresult);
# test the hash
if (!$hashresult or ! $hashresult->{command}){
XB_XML_Interface::show_error "Reply from OM could not be parsed.", "", $myurl;
}
# see if this is an error. If so, show an error.
if (defined $hashresult->{command}{error_reply}){
my $errmsg = $hashresult->{command}{error_reply}{property}{error};
XB_XML_Interface::show_error "Overlay destory command failed!", $errmsg, $myurl;
}
# if not error, make sure the message is a create message.
if (not defined $hashresult->{command}{destroyall_overlays_reply}){
XB_XML_Interface::show_error "Dont know how to parse the OM reply!", "", $myurl;
}
show_success $hashresult->{command}{destroyall_overlays_reply}{property}{message}, "", $indexurl;
1;
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