Staging
v0.5.1
https://github.com/python/cpython
Revision 9f2b3d4c2899f9caea2e47063061a76e460ac618 authored by Christian Heimes on 08 September 2017, 03:23:52 UTC, committed by GitHub on 08 September 2017, 03:23:52 UTC
* bpo-29136: Add TLS 1.3 support

TLS 1.3 introduces a new, distinct set of cipher suites. The TLS 1.3
cipher suites don't overlap with cipher suites from TLS 1.2 and earlier.
Since Python sets its own set of permitted ciphers, TLS 1.3 handshake
will fail as soon as OpenSSL 1.1.1 is released. Let's enable the common
AES-GCM and ChaCha20 suites.

Additionally the flag OP_NO_TLSv1_3 is added. It defaults to 0 (no op) with
OpenSSL prior to 1.1.1. This allows applications to opt-out from TLS 1.3
now.

Signed-off-by: Christian Heimes <christian@python.org>.
(cherry picked from commit cb5b68abdeb1b1d56c581d5b4d647018703d61e3)
1 parent f032e92
History
Tip revision: 9f2b3d4c2899f9caea2e47063061a76e460ac618 authored by Christian Heimes on 08 September 2017, 03:23:52 UTC
[3.6] bpo-29136: Add TLS 1.3 cipher suites and OP_NO_TLSv1_3 (GH-1363) (#3444)
Tip revision: 9f2b3d4
File Mode Size
.github
Doc
Grammar
Include
Lib
Mac
Misc
Modules
Objects
PC
PCbuild
Parser
Programs
Python
Tools
.bzrignore -rw-r--r-- 582 bytes
.gitattributes -rw-r--r-- 798 bytes
.gitignore -rw-r--r-- 1.3 KB
.hgeol -rw-r--r-- 1.0 KB
.hgignore -rw-r--r-- 1.3 KB
.hgtags -rw-r--r-- 8.7 KB
.travis.yml -rw-r--r-- 4.2 KB
LICENSE -rw-r--r-- 12.5 KB
Makefile.pre.in -rw-r--r-- 58.3 KB
README.rst -rw-r--r-- 9.0 KB
aclocal.m4 -rw-r--r-- 13.0 KB
config.guess -rwxr-xr-x 43.2 KB
config.sub -rwxr-xr-x 35.7 KB
configure -rwxr-xr-x 473.4 KB
configure.ac -rw-r--r-- 156.7 KB
install-sh -rwxr-xr-x 7.0 KB
pyconfig.h.in -rw-r--r-- 40.5 KB
setup.py -rw-r--r-- 99.1 KB

README.rst

back to top