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:orphan:
.. _zserverssl-howto:
ZServerSSL-HOWTO
################
:author: Pheng Siong Ng <ngps@post1.com>
:copyright: © 2000, 2001 by Ng Pheng Siong.
:date: 2003-06-22
.. contents::
:backlinks: entry
.. sectnum::
:suffix: .
Introduction
============
ZServerSSL adds to Zope's ZServer the following:
- HTTPS server
- WebDAV-source-over-HTTPS server
With the HTTPS server, ZServerSSL also provides WebDAV-over-HTTPS and
XMLRPC-over-HTTPS access to Zope.
These instructions apply to both Un\*x and Windows installations of Zope
2.6.1. To avoid cluttering the presentation, Windows pathnames are shown
in Un\*x fashion.
Preparation
===========
#. Download M2Crypto 0.11, contained in the file ``m2crypto-0.11.zip``.
#. Unpack ``m2crypto-0.11.zip``. This will create a directory
``m2crypto-0.11``. Henceforth, we refer to this directory as ``$M2``.
#. Install M2Crypto per the instructions in ``$M2/INSTALL``.
The ZServerSSL distribution is in ``$M2/demo/Zope``. We shall refer to
this directory as ``$ZSSL``.
Installation
============
Below, we refer to your Zope top-level directory as ``$ZOPE``.
#. Copy ``$ZSSL/z2s.py`` into ``$ZOPE``.
#. Depending on your operating system, modify ``$ZOPE/start`` or
``$ZOPE/start.bat`` to invoke ``$ZOPE/z2s.py``, instead of
``$ZOPE/z2.py``. The files ``$ZSSL/starts`` and ``$ZSSL/starts.bat``
serve as examples.
#. Copy ``$ZSSL/dh1024.pem`` into ``$ZOPE``. This file contains
Diffie-Hellman parameters for use by the SSL protocol.
#. Copy ``$ZSSL/randpool.dat`` into ``$ZOPE``. This file contains seed
material for the OpenSSL PRNG. Alternatively, create
``$ZOPE/randpool.dat`` thusly::
$ dd if=/dev/urandom of=randpool.dat bs=1024 count=1
#. Copy ``$ZSSL/ca.pem`` to ``$ZOPE``. This file contains an
example Certification Authority (CA) certificate. For
information on operating your own CA, see :ref:`howto-ca` or
one of numerous similar documents available on the web.
#. Copy ``$ZSSL/server.pem`` to ``$ZOPE``. This file contains an RSA key
pair and its X.509v3 certificate issued by the above CA. You may also
create your own key/certificate bundle.
#. Copy ``$ZSSL/ZServer/HTTPS_Server.py`` to ``$ZOPE/ZServer``.
#. Copy ``$ZSSL/ZServer/__init__.py`` to ``$ZOPE/ZServer``. This
overwrites the existing ``$ZOPE/ZServer/__init__.py``. Alternatively,
apply the following patch to ``$ZOPE/ZServer/__init__.py``::
--- __init__.py.org Sat Jun 21 23:20:41 2003
+++ __init__.py Tue Jan 7 23:30:53 2003
@@ -84,6 +84,7 @@
import asyncore
from medusa import resolver, logger
from HTTPServer import zhttp_server, zhttp_handler
+from HTTPS_Server import zhttps_server, zhttps_handler
from PCGIServer import PCGIServer
from FCGIServer import FCGIServer
from FTPServer import FTPServer
#. Copy ``$ZSSL/ZServer/medusa/https_server.py`` to
``$ZOPE/ZServer/medusa``.
#. Stop Zope, if it is running.
#. Start Zope with ZServerSSL thusly::
./starts -X -f 9021 -w 9080 -W 9081 -y 9443 -Y 9444
This starts the following:
- an FTP server on port 9021
- a HTTP server on port 9080
- a WebDAV-source server on port 9081
- a HTTPS server on port 9443
- a WebDAV-source-over-HTTPS server on port 9444
Testing
=======
Below, we assume your Zope server is running on ``localhost``.
HTTPS
=====
This testing is done with Mozilla 1.1 on FreeBSD.
#. With a browser, connect to https://localhost:9443/. Browse around.
Check out your browser's HTTPS informational screens.
#. Connect to https://localhost:9443/manage. Verify that you can access
Zope's management functionality.
WebDAV-over-HTTPS
=================
This testing is done with Cadaver 0.21.0 on FreeBSD.::
$ cadaver https://localhost:9443/
WARNING: Untrusted server certificate presented:
Issued to: M2Crypto, SG
Issued by: M2Crypto, SG
Do you wish to accept the certificate? (y/n) y
dav:/> ls
Listing collection `/': succeeded.
Coll: Channels 0 Jun 19 00:04
Coll: Control_Panel 0 Jun 6 00:13
Coll: Examples 0 Jun 6 00:12
Coll: catalog 0 Jun 12 11:53
Coll: ngps 0 Jun 16 15:34
Coll: portal 0 Jun 21 15:21
Coll: skunk 0 Jun 18 21:18
Coll: temp_folder 0 Jun 22 17:57
Coll: zope 0 Jun 20 15:27
acl_users 0 Dec 30 1998
browser_id_manager 0 Jun 6 00:12
default.css 3037 Jun 21 16:38
error_log 0 Jun 6 00:12
index_html 313 Jun 12 13:36
portal0 0 Jun 21 15:21
session_data_manager 0 Jun 6 00:12
standard_error_message 1365 Jan 21 2001
standard_html_footer 50 Jun 12 12:30
standard_html_header 80 Jan 21 2001
standard_template.pt 282 Jun 6 00:12
zsyncer 0 Jun 17 15:28
dav:/> quit
Connection to `localhost' closed.
$
WebDAV-Source-over-HTTPS
========================
This testing is done with Mozilla 1.1 on FreeBSD.
#. Open the Mozilla Composer window.
#. Click "File", "Open Web Location". A dialog box appears.
#. Enter ``https://localhost:9444/index_html`` for the URL.
#. Select "Open in new Composer window."
#. Click "Open". A new Composer window will open with ``index_html``
loaded.
Python with M2Crypto
====================
This testing is done with M2Crypto 0.11 and Python 2.2.2 on FreeBSD.
HTTPS
=====
::
>>> from M2Crypto import Rand, SSL, m2urllib
>>> url = m2urllib.FancyURLopener()
>>> url.addheader('Connection', 'close')
>>> u = url.open('https://127.0.0.1:9443/')
send: 'GET / HTTP/1.1\r\nHost: 127.0.0.1:9443\r\nAccept-Encoding: identity\r\nUser-agent: Python-urllib/1.15\r\nConnection: close\r\n\r\n'
reply: 'HTTP/1.1 200 OK\r\n'
header: Server: ZServerSSL/0.11
header: Date: Sun, 22 Jun 2003 13:42:34 GMT
header: Connection: close
header: Content-Type: text/html
header: Etag:
header: Content-Length: 535
>>> while 1:
... data = u.read()
... if not data: break
... print(data)
...
::
<html><head>
<base href="https://127.0.0.1:9443/" />
<title>Zope</title></head><body bgcolor="#FFFFFF">
<h1>NgPS Desktop Portal</h1>
So many hacks.<br>
So little time.<br>
<h2>Link Farm</h2>
<ul>
<li><a href="http://localhost:8080/portal">Portal</a></li>
<li><a href="http://localhost/">Local Apache Home Page</a></li>
</ul>
<hr><a href="http://www.zope.org/Credits" target="_top"><img src="https://127.0.0.1:9443/p_/ZopeButton" width="115" height="50" border="0" alt="Powered by Zope" /></a></body></html>
::
>>> u.close()
>>>
XMLRPC-over-HTTPS
=================
::
>>> from M2Crypto.m2xmlrpclib import Server, SSL_Transport
>>> zs = Server('https://127.0.0.1:9443/', SSL_Transport())
>>> print(zs.propertyMap())
[{'type': 'string', 'id': 'title', 'mode': 'w'}]
>>>
Conclusion
==========
Well, it works! ;-)
|
