Mercurial > notdcc

#! /bin/sh

# Redirect HTTP URLs to equivalent HTTPs when that seems to be the problem.
#   Turn on this kludge with
#	ErrorDocument 403 /cgi-bin/http2https
#   after installing this script in your CGI-bin directory.

# Copyright (c) 2008 by Rhyolite Software, LLC
#
# This agreement is not applicable to any entity which sells anti-spam
# solutions to others or provides an anti-spam solution as part of a
# security solution sold to other entities, or to a private network
# which employs the DCC or uses data provided by operation of the DCC
# but does not provide corresponding data to other users.
#
# Permission to use, copy, modify, and distribute this software without
# changes for any purpose with or without fee is hereby granted, provided
# that the above copyright notice and this permission notice appear in all
# copies and any distributed versions or copies are either unchanged
# or not called anything similar to "DCC" or "Distributed Checksum
# Clearinghouse".
#
# Parties not eligible to receive a license under this agreement can
# obtain a commercial license to use DCC by contacting Rhyolite Software
# at sales@rhyolite.com.
#
# A commercial license would be for Distributed Checksum and Reputation
# Clearinghouse software.  That software includes additional features.  This
# free license for Distributed ChecksumClearinghouse Software does not in any
# way grant permision to use Distributed Checksum and Reputation Clearinghouse
# software
#
# THE SOFTWARE IS PROVIDED "AS IS" AND RHYOLITE SOFTWARE, LLC DISCLAIMS ALL
# WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES
# OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL RHYOLITE SOFTWARE, LLC
# BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES
# OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
# WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
# ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
# SOFTWARE.
#	Rhyolite Software DCC 1.3.103-1.6 $Revision$


# This script is only intended for 403 errors
if test "$REDIRECT_STATUS" != "403"; then
    cat <<EOF
Status: 500 Internal Server Error
Content-type: text/html

<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN">
<HTML><HEAD>
<TITLE>500 Internal Server Error</TITLE>
</HEAD><BODY>
<H1>Internal Server Error</H1>
Invalid use of http2https for $REDIRECT_STATUS.
<P><HR>
<ADDRESS>$SERVER_SIGNATURE</ADDRESS>
</BODY></HTML>
EOF
    exit
fi


# if things seem to be happening with SSL, pretend we're not here
if test "$REDIRECT_HTTPS" = "on"; then
    if test "$REDIRECT_ERROR_NOTES" = ""; then
	REDIRECT_ERROR_NOTES="You don't have permission to access $REQUEST_URI on this server."
    fi
    cat <<EOF
Status: 403 Forbidden
Content-type: text/html

<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN">
<HTML><HEAD>
<TITLE>403 Forbidden</TITLE>
</HEAD><BODY>
<H1>Forbidden</H1>
$REDIRECT_ERROR_NOTES
<P><HR>
<ADDRESS>$SERVER_SIGNATURE</ADDRESS>
</BODY></HTML>
EOF
    exit
fi


cat <<EOF
Status: 301 Moved Permanently
Location: https://$SERVER_NAME$REQUEST_URI
Content-type: text/html

<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN">
<HTML><HEAD>
<TITLE>HTTPS Required</TITLE>
</HEAD><BODY>
<H1>HTTPS Required</H1>
You must use HTTPS to access $REQUEST_URI on this server.
<P><HR>
<ADDRESS>$SERVER_SIGNATURE</ADDRESS>
</BODY></HTML>
EOF
author	Peter Gervai <grin@grin.hu>
date	Tue, 10 Mar 2009 13:49:58 +0100
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