Subject: [Boost-bugs] [Boost C++ Libraries] #9175: Asio's SSL/TLS base_context does not provide option to disable compression
From: Boost C++ Libraries (noreply_at_[hidden])
Date: 2013-09-29 07:43:34
#9175: Asio's SSL/TLS base_context does not provide option to disable compression
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Reporter: noloader@⦠| Owner: chris_kohlhoff
Type: Bugs | Status: new
Milestone: To Be Determined | Component: asio
Version: Boost 1.54.0 | Severity: Problem
Keywords: |
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From http://www.boost.org/doc/libs/1_47_0/boost/asio/ssl/context_base.hpp:
{{{
BOOST_STATIC_CONSTANT(int, default_workarounds = SSL_OP_ALL);
BOOST_STATIC_CONSTANT(int, single_dh_use = SSL_OP_SINGLE_DH_USE);
BOOST_STATIC_CONSTANT(int, no_sslv2 = SSL_OP_NO_SSLv2);
BOOST_STATIC_CONSTANT(int, no_sslv3 = SSL_OP_NO_SSLv3);
BOOST_STATIC_CONSTANT(int, no_tlsv1 = SSL_OP_NO_TLSv1);
}}}
The list is missing SSL_OP_NO_COMPRESSION. Compression has been used in at
least two attacks recently.
-- Ticket URL: <https://svn.boost.org/trac/boost/ticket/9175> Boost C++ Libraries <http://www.boost.org/> Boost provides free peer-reviewed portable C++ source libraries.
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