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phpki-ng/ns_revoke_query.php

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2012-02-28 08:23:39 +00:00
<?php
#
# This is to support the NetscapeRevocationURL extension that can
# be used to check the validity of certificates issued by this CA.
# The URL to this script is embeded in all certificates issued by
# this CA.
#
# PROTOCOL:
# The client should issue an HTTP GET request using a URL that is
# the concatenation of the revocation url and certificate serial
# number. (i.e. http://www.host.dom/phpki/ns_revoke_query.php?10A5F2)
#
# The server should return a document of type
# application/x-netscape-revocation containing a single character
# '1' if the certificate is revoked, '0' if it is valid.
#
include('./config.in.php');
include(STORE_DIR.'/config/config.php');
$serial = escapeshellcmd(trim($_SERVER['QUERY_STRING']));
header("Content-type: application/x-netscape-revocation");
$regexp = "^R\t.*\t.*\t$serial\t.*\t.*$";
if (exec("egrep '$regexp' ca/$config[index]"))
print '1';
else
print '0';
?>