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authorJean-Paul Calderone <exarkun@twistedmatrix.com>2013-10-03 16:05:00 -0400
committerJean-Paul Calderone <exarkun@twistedmatrix.com>2013-10-03 16:05:00 -0400
commit1461c491f6fd14170262f7dfb32f184a694a7777 (patch)
tree10309f96f5d4078656e51861487a48a004d74bca /doc/api/ssl.rst
parentf7e37e6b2f83f7fd00f7e5aaee9ecc55e349fd87 (diff)
downloadpyopenssl-git-1461c491f6fd14170262f7dfb32f184a694a7777.tar.gz
Try exposing TLSv1.1 and TLSv1.2.
Diffstat (limited to 'doc/api/ssl.rst')
-rw-r--r--doc/api/ssl.rst59
1 files changed, 46 insertions, 13 deletions
diff --git a/doc/api/ssl.rst b/doc/api/ssl.rst
index 872cd5a..b506757 100644
--- a/doc/api/ssl.rst
+++ b/doc/api/ssl.rst
@@ -14,9 +14,13 @@ Context, Connection.
SSLv3_METHOD
SSLv23_METHOD
TLSv1_METHOD
+ TLSv1_1_METHOD
+ TLSv1_2_METHOD
These constants represent the different SSL methods to use when creating a
- context object.
+ context object. If the underlying OpenSSL build is missing support for any
+ of these protocols, constructing a :py:class:`Context` using the
+ corresponding :py:const:`*_METHOD` will raise an exception.
.. py:data:: VERIFY_NONE
@@ -35,22 +39,48 @@ Context, Connection.
.. py:data:: OP_SINGLE_DH_USE
- OP_EPHEMERAL_RSA
- OP_NO_SSLv2
+
+ Constant used with :py:meth:`set_options` of Context objects.
+
+ When this option is used, a new key will always be created when using
+ ephemeral Diffie-Hellman.
+
+
+.. py:data:: OP_EPHEMERAL_RSA
+
+ Constant used with :py:meth:`set_options` of Context objects.
+
+ When this option is used, ephemeral RSA keys will always be used when doing
+ RSA operations.
+
+
+.. py:data:: OP_NO_TICKET
+
+ Constant used with :py:meth:`set_options` of Context objects.
+
+ When this option is used, the session ticket extension will not be used.
+
+
+.. py:data:: OP_NO_COMPRESSION
+
+ Constant used with :py:meth:`set_options` of Context objects.
+
+ When this option is used, compression will not be used.
+
+
+.. py:data:: OP_NO_SSLv2
OP_NO_SSLv3
OP_NO_TLSv1
- OP_NO_TICKET
- OP_NO_COMPRESSION
+ OP_NO_TLSv1_1
+ OP_NO_TLSv1_2
Constants used with :py:meth:`set_options` of Context objects.
- :py:const:`OP_SINGLE_DH_USE` means to always create a new key when using
- ephemeral Diffie-Hellman. :py:const:`OP_EPHEMERAL_RSA` means to always use
- ephemeral RSA keys when doing RSA operations. :py:const:`OP_NO_SSLv2`,
- :py:const:`OP_NO_SSLv3` and :py:const:`OP_NO_TLSv1` means to disable those
- specific protocols. This is interesting if you're using e.g.
- :py:const:`SSLv23_METHOD` to get an SSLv2-compatible handshake, but don't want
- to use SSLv2.
+ Each of these options disables one version of the SSL/TLS protocol. This
+ is interesting if you're using e.g. :py:const:`SSLv23_METHOD` to get an
+ SSLv2-compatible handshake, but don't want to use SSLv2. If the underlying
+ OpenSSL build is missing support for any of these protocols, the
+ :py:const:`OP_NO_*` constant may be undefined.
.. py:data:: MODE_NO_COMPRESSION
@@ -69,6 +99,7 @@ Context, Connection.
information to retrieve. See the man page for the :py:func:`SSLeay_version` C
API for details.
+
.. py:data:: SESS_CACHE_OFF
SESS_CACHE_CLIENT
SESS_CACHE_SERVER
@@ -84,6 +115,7 @@ Context, Connection.
.. versionadded:: 0.14
+
.. py:data:: OPENSSL_VERSION_NUMBER
An integer giving the version number of the OpenSSL library used to build this
@@ -109,7 +141,8 @@ Context, Connection.
more SSL connections.
*method* should be :py:const:`SSLv2_METHOD`, :py:const:`SSLv3_METHOD`,
- :py:const:`SSLv23_METHOD` or :py:const:`TLSv1_METHOD`.
+ :py:const:`SSLv23_METHOD`, :py:const:`TLSv1_METHOD`, :py:const:`TLSv1_1_METHOD`,
+ or :py:const:`TLSv1_2_METHOD`.
.. py:class:: Session()