From hurryzeng at foxmail.com Wed Jul 15 08:26:38 2015 From: hurryzeng at foxmail.com (=?gb18030?B?1vDI1c/A?=) Date: Wed, 15 Jul 2015 14:26:38 +0800 Subject: [pyOpenSSL-Users] how to caculate TLS Key Material with pyOpenSSL Message-ID: hi all, I'm developing a EAP-TLS server using python. the PEAP method reqired MPPE keys which is genareted from EAP-TLS Key_Material. and the Key_Material is "TLS-PRF-128(master_secret, "client EAP encryption", client.random || server.random)" as descripted in [rfc5216]. How can i caculate this Key_Material with master_secret, client random and server random at hand ? --- using python @ ubuntu thanks, zeng -------------- next part -------------- An HTML attachment was scrubbed... URL: From info at egenix.com Thu Jul 30 12:54:52 2015 From: info at egenix.com (eGenix Team: M.-A. Lemburg) Date: Thu, 30 Jul 2015 12:54:52 +0200 Subject: [pyOpenSSL-Users] ANN: eGenix pyOpenSSL Distribution 0.13.11 Message-ID: <55BA027C.5010606@egenix.com> ________________________________________________________________________ ANNOUNCING eGenix.com pyOpenSSL Distribution Version 0.13.11 An easy-to-install and easy-to-use distribution of the pyOpenSSL Python interface for OpenSSL - available for Windows, Mac OS X and Unix platforms This announcement is also available on our web-site for online reading: http://www.egenix.com/company/news/eGenix-pyOpenSSL-Distribution-0.13.11.html ________________________________________________________________________ INTRODUCTION The eGenix.com pyOpenSSL Distribution includes everything you need to get started with SSL in Python. It comes with an easy-to-use installer that includes the most recent OpenSSL library versions in pre-compiled form, making your application independent of OS provided OpenSSL libraries: http://www.egenix.com/products/python/pyOpenSSL/ pyOpenSSL is an open-source Python add-on that allows writing SSL/TLS- aware network applications as well as certificate management tools: https://launchpad.net/pyopenssl/ OpenSSL is an open-source implementation of the SSL/TLS protocol: http://www.openssl.org/ ________________________________________________________________________ NEWS This new release of the eGenix.com pyOpenSSL Distribution includes the following updates: New in OpenSSL -------------- * Updated included OpenSSL libraries from OpenSSL 1.0.1o to 1.0.1p. See https://www.openssl.org/news/secadv_20150709.txt ?for a complete list of changes. The following fixes are relevant for pyOpenSSL applications: - CVE-2015-1793: An error in the implementation of the alternative certificate chain logic could allow an attacker to use a regular server leaf certificate as CA certificate. Please see the product changelog for the full set of changes. http://www.egenix.com/products/python/pyOpenSSL/changelog.html pyOpenSSL / OpenSSL Binaries Included ------------------------------------- In addition to providing sources, we make binaries available that include both pyOpenSSL and the necessary OpenSSL libraries for all supported platforms: Windows, Linux, Mac OS X and FreeBSD, for x86 and x64. To simplify installation, we have uploaded a web installer to PyPI which will automatically choose the right binary for your platform, so a simple pip install egenix-pyopenssl will get you the package with OpenSSL libraries installed. Please see our installation instructions for details: http://www.egenix.com/products/python/pyOpenSSL/#Installation We have also added .egg-file distribution versions of our eGenix.com pyOpenSSL Distribution for Windows, Linux and Mac OS X to the available download options. These make setups using e.g. zc.buildout and other egg-file based installers a lot easier. ________________________________________________________________________ DOWNLOADS The download archives and instructions for installing the package can be found at: http://www.egenix.com/products/python/pyOpenSSL/ ________________________________________________________________________ UPGRADING Before installing this version of pyOpenSSL, please make sure that you uninstall any previously installed pyOpenSSL version. Otherwise, you could end up not using the included OpenSSL libs. _______________________________________________________________________ SUPPORT Commercial support for these packages is available from eGenix.com. Please see http://www.egenix.com/services/support/ for details about our support offerings. ________________________________________________________________________ MORE INFORMATION For more information about the eGenix pyOpenSSL Distribution, licensing and download instructions, please visit our web-site or write to sales at egenix.com. About eGenix (http://www.egenix.com/): eGenix is a software project, consulting and product company focusing on expert project services and professional quality products for companies, Python users and developers. Enjoy, -- Marc-Andre Lemburg eGenix.com Professional Python Services directly from the Source (#1, Jul 30 2015) >>> Python Projects, Coaching and Consulting ... http://www.egenix.com/ >>> mxODBC Plone/Zope Database Adapter ... http://zope.egenix.com/ >>> mxODBC, mxDateTime, mxTextTools ... http://python.egenix.com/ ________________________________________________________________________ ::::: Try our mxODBC.Connect Python Database Interface for free ! :::::: eGenix.com Software, Skills and Services GmbH Pastor-Loeh-Str.48 D-40764 Langenfeld, Germany. CEO Dipl.-Math. Marc-Andre Lemburg Registered at Amtsgericht Duesseldorf: HRB 46611 http://www.egenix.com/company/contact/