From ngps at POST1.COM  Thu May 17 17:42:44 2001
From: ngps at POST1.COM (Ng Pheng Siong)
Date: Thu, 17 May 2001 23:42:44 +0800
Subject: [PYTHON-CRYPTO] [ANN] M2Crypto 0.06-snap5
Message-ID: <20010517234244.B823@madcap.dyndns.org>

Hi,

A new snapshot of M2Crypto is now available:

- Python 2.1 compatibility.
- ZServerSSL updated for Zope 2.3.2, supports WebDAV-source-over-HTTPS.

Get it here:

    http://www.post1.com/home/ngps/m2


Win32 binaries for Python 1.5.2, 2.0 and 2.1 should appear in a day
or two.

As usual, feedback is welcome. Cheers.
--
Ng Pheng Siong <ngps at post1.com> * http://www.post1.com/home/ngps

Liverpool 2-1 Arsenal
Liverpool 5-4 Alaves




From ngps at POST1.COM  Tue May 22 16:46:12 2001
From: ngps at POST1.COM (Ng Pheng Siong)
Date: Tue, 22 May 2001 22:46:12 +0800
Subject: [PYTHON-CRYPTO] [ANN] M2Crypto 0.06-snap5 Win32 binaries
Message-ID: <20010522224612.D936@madcap.dyndns.org>

Hi,

Win32 binaries for Pythons 1.5.2, 2.0 and 2.1 for snapshot #5 are now
available.

Get them here:

    http://www.post1.com/home/ngps/m2


Cheers.
--
Ng Pheng Siong <ngps at post1.com> * http://www.post1.com/home/ngps

Liverpool 2 - 1 Arsenal
Liverpool 5 - 4 Alaves




From kalath at lycos.com  Tue May 22 13:46:17 2001
From: kalath at lycos.com (Mark Brady)
Date: Tue, 22 May 2001 11:46:17 0000
Subject: [PYTHON-CRYPTO] I have built win32 amkCrypto binaries for Python
              2.1.
Message-ID: <AEDADCPDEOLDJBAA@mailcity.com>

Hello,
      I have created a win32 binary of amkCrypto using the free borland compiler. I will put the binary and a how I compiled it online in a couple of days. In the meantime if anyone wants either they can email me. I'm also going to have a go at compiling PyAES with the borland compiler (the sourceforge binaries only support python 2.0 and the author isn't planning on updating these until the next release in a few months).

      This list is very hard to find (even when you know about it)! Is there any chance we could get a link to it from the python.org site. I know of at least 2 developers who developed in Java instead of python because they could find no up to date source of python-crypto information. Anyway have a nice day,

Mark Brady.


Get 250 color business cards for FREE!
http://businesscards.lycos.com/vp/fastpath/




From bram at GAWTH.COM  Wed May 23 01:01:05 2001
From: bram at GAWTH.COM (Bram Cohen)
Date: Tue, 22 May 2001 16:01:05 -0700
Subject: [PYTHON-CRYPTO] More encryption mode stuff
Message-ID: <Pine.LNX.4.21.0105221553190.21442-100000@ultra.gawth.com>

I've done some more work on streaming encryption modes for Python.

The first thing is I finished testing counter mode and fixed a bug -

http://gawth.com/bram/countermode.py

I also implemented CFB mode -

http://gawth.com/bram/CFBMode.py

Both of those were a royal pain in the ass, but are now fully tested. Test
code is included.

What does everybody think of the API design I'm using? Is it reasonable?

-Bram Cohen

"Markets can remain irrational longer than you can remain solvent"
                                        -- John Maynard Keynes




From bram at GAWTH.COM  Sat May 26 01:05:33 2001
From: bram at GAWTH.COM (Bram Cohen)
Date: Fri, 25 May 2001 16:05:33 -0700
Subject: [PYTHON-CRYPTO] An encrypted socket protocol and library
Message-ID: <Pine.LNX.4.21.0105251556260.7183-100000@ultra.gawth.com>

I've written some code for encrypting traffic over sockets, and would
appreciate analysis of both the protocol and the implementation.

The code, which includes documentation and test code, is at -

http://gawth.com/bram/BSockWrapper.py

It uses a very conservative design based on Diffie-Hellman. The one thing
I'm a little unsure of is how private keys should be selected (this
implementation skirts the issue by accepting them from elsewhere). Is
selecting a 20-bit random number as the private key reasonable?

-Bram Cohen

"Markets can remain irrational longer than you can remain solvent"
                                        -- John Maynard Keynes




From bram at GAWTH.COM  Sat May 26 07:08:52 2001
From: bram at GAWTH.COM (Bram Cohen)
Date: Fri, 25 May 2001 22:08:52 -0700
Subject: [PYTHON-CRYPTO] An encrypted socket protocol and library
In-Reply-To: <Pine.LNX.4.21.0105251556260.7183-100000@ultra.gawth.com>
Message-ID: <Pine.LNX.4.21.0105252207580.2730-100000@ultra.gawth.com>

On Fri, 25 May 2001, Bram Cohen wrote:

> Is selecting a 20-bit random number as the private key reasonable?

I meant, of course, a 20 *byte* number, or 160 bits, which is the size of
a sha1 hash.

-Bram Cohen

"Markets can remain irrational longer than you can remain solvent"
                                        -- John Maynard Keynes




From jason-list-python-crypto at MASTALER.COM  Mon May 28 21:53:44 2001
From: jason-list-python-crypto at MASTALER.COM (Jason R. Mastaler)
Date: Mon, 28 May 2001 13:53:44 -0600
Subject: [PYTHON-CRYPTO] FreeBSD amkCrypto "port"
Message-ID: <hhae3x1c8n.fsf@nightshade.la.mastaler.com>

amkCrypto is now part of FreeBSD's "ports" collection.  For more info,
see <http://www.freebsd.org/ports/security.html#py-amkCrypto-0.1.3>

Enjoy.

--
(TMDA - http://tmda.sourceforge.net)
(Python-based SPAM reduction system)




From richard at BIZARSOFTWARE.COM.AU  Tue May 29 09:28:14 2001
From: richard at BIZARSOFTWARE.COM.AU (Richard Jones)
Date: Tue, 29 May 2001 17:28:14 +1000
Subject: [PYTHON-CRYPTO] M2Crypto on Mac OSX
Message-ID: <3B134F8E.68DDE9F4@bizarsoftware.com.au>

Got m2crypto to compile on Mac OSX!

I've attached the working Makefile. Quite a few changes to make it go.

That and one needs to install openssl-0.9.6. But that's a whole other
story. In short:
1. ./Configure OpenBSD
2. edit root Makefile to change "gcc" to "cc"
3. edit Makefile in apps and test to change the libraries to:
  LIBCRYPTO=../libcrypto.a
  LIBSSL=../libssl.a

and you're there.


   Richard

--
Richard Jones
richard at bizarsoftware.com.au
Senior Software Developer, Bizar Software (www.bizarsoftware.com.au)
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