Commit Graph

321 Commits

Author SHA1 Message Date
Benjamin Peterson a7eaf56a6d replace 512 bit dh key with a 2014 bit one (closes #23844)
Patch by Cédric Krier.
2015-04-02 00:04:06 -04:00
Berker Peksag 18987a11ce Issue #20617: Remove unused import in test_ssl.
Patch by Mark Lawrence.
2015-03-12 18:50:49 +02:00
Benjamin Peterson c3d9c5ca0a adjust test_crl_check for trusted first being default 2015-03-04 23:18:48 -05:00
Benjamin Peterson 990fcaac3c expose X509_V_FLAG_TRUSTED_FIRST 2015-03-04 22:49:41 -05:00
Ned Deily 05784a706e Issue #23345: Prevent test_ssl failures with large OpenSSL patch level
values (like 0.9.8zc).
2015-02-05 17:20:13 +11:00
Victor Stinner fcfed19913 Issue #21356: Make ssl.RAND_egd() optional to support LibreSSL. The
availability of the function is checked during the compilation. Patch written
by Bernard Spil.
2015-01-06 13:54:58 +01:00
Victor Stinner 3f7e064b2b Issue #22935: Fix test_ssl when the SSLv3 protocol is not supported 2014-12-12 12:27:08 +01:00
Benjamin Peterson e32467cf6a allow ssl module to compile if openssl doesn't support SSL 3 (closes #22935)
Patch by Kurt Roeckx.
2014-12-05 21:59:35 -05:00
Benjamin Peterson 7243b574e5 don't require OpenSSL SNI to pass hostname to ssl functions (#22921)
Patch by Donald Stufft.
2014-11-23 17:04:34 -06:00
Benjamin Peterson 1ea070e561 test that keyfile can be None 2014-11-03 21:05:01 -05:00
Benjamin Peterson 4ffb075271 PEP 476: enable HTTPS certificate verification by default (#22417)
Patch by Alex Gaynor with some modifications by me.
2014-11-03 14:29:33 -05:00
Benjamin Peterson 91244e01bb separate cert loading tests into Windows and non-Windows cases 2014-10-03 18:17:15 -04:00
Benjamin Peterson 5915b0f924 also use openssl envvars to find certs on windows (closes #22449)
Patch by Christian Heimes and Alex Gaynor.
2014-10-03 17:27:05 -04:00
Antoine Pitrou dfab935c74 Issue #21976: Fix test_ssl to accept LibreSSL version strings.
Thanks to William Orr.
2014-07-21 18:35:01 -04:00
Antoine Pitrou c043061667 Try to fix buildbot failures on old OpenSSLs (< 1.0.0) - followup to issue #21015 2014-04-16 18:33:39 +02:00
Donald Stufft 6a2ba94908 Issue #21013: Enhance ssl.create_default_context() for server side contexts
Closes #21013 by modfying ssl.create_default_context() to:

* Move the restricted ciphers to only apply when using
  ssl.Purpose.CLIENT_AUTH. The major difference between restricted and not
  is the lack of RC4 in the restricted. However there are servers that exist
  that only expose RC4 still.
* Switches the default protocol to ssl.PROTOCOL_SSLv23 so that the context
  will select TLS1.1 or TLS1.2 if it is available.
* Add ssl.OP_NO_SSLv3 by default to continue to block SSL3.0 sockets
* Add ssl.OP_SINGLE_DH_USE and ssl.OP_SINGLE_ECDG_USE to improve the security
  of the perfect forward secrecy
* Add ssl.OP_CIPHER_SERVER_PREFERENCE so that when used for a server side
  socket the context will prioritize our ciphers which have been carefully
  selected to maximize security and performance.
* Documents the failure conditions when a SSL3.0 connection is required so
  that end users can more easily determine if they need to unset
  ssl.OP_NO_SSLv3.
2014-03-23 19:05:28 -04:00
Antoine Pitrou 0bebbc33fa Issue #21015: SSL contexts will now automatically select an elliptic curve for ECDH key exchange on OpenSSL 1.0.2 and later, and otherwise default to "prime256v1".
(should also fix a buildbot failure introduced by #20995)
2014-03-22 18:13:50 +01:00
Benjamin Peterson 10b93cc29c merge 3.3 (#20896) 2014-03-12 18:10:57 -05:00
Antoine Pitrou ba44860c11 Try to fix test_ssl failures on some buildbots 2014-01-09 21:30:17 +01:00
Antoine Pitrou 32c4915b23 Try to fix test_ssl failures on some buildbots 2014-01-09 21:28:48 +01:00
Antoine Pitrou 78ace81c93 Issue #20207: Always disable SSLv2 except when PROTOCOL_SSLv2 is explicitly asked for. 2014-01-09 20:09:03 +01:00
Antoine Pitrou cd3d7cabef Issue #20207: Always disable SSLv2 except when PROTOCOL_SSLv2 is explicitly asked for. 2014-01-09 20:02:20 +01:00
Antoine Pitrou 3e86ba4e32 Issue #19422: Explicitly disallow non-SOCK_STREAM sockets in the ssl module, rather than silently let them emit clear text data. 2013-12-28 17:26:33 +01:00
Antoine Pitrou e6d2f159fc Issue #19422: Explicitly disallow non-SOCK_STREAM sockets in the ssl module, rather than silently let them emit clear text data. 2013-12-28 17:30:51 +01:00
Victor Stinner 36e96b8716 (Merge 3.3) Issue #20025: ssl.RAND_bytes() and ssl.RAND_pseudo_bytes() now
raise a ValueError if num is negative (instead of raising a SystemError).
2013-12-19 16:47:25 +01:00
Victor Stinner 1e81a399a2 Issue #20025: ssl.RAND_bytes() and ssl.RAND_pseudo_bytes() now raise a
ValueError if num is negative (instead of raising a SystemError).
2013-12-19 16:47:04 +01:00
Christian Heimes bd9cbb0691 Issue #19919: Fix flacky SSL test. connect_ex() sometimes returns
EWOULDBLOCK on Windows or VMs hosted on Windows.
2013-12-16 21:16:45 +01:00
Christian Heimes de57074874 Issue #19919: Fix flacky SSL test. connect_ex() sometimes returns
EWOULDBLOCK on Windows or VMs hosted on Windows.
2013-12-16 21:15:44 +01:00
Christian Heimes 575596e19a test_ssl: skip tests when SNI is not available 2013-12-15 21:49:17 +01:00
Christian Heimes 8e7f394282 Test SSLSock's context getter and setter 2013-12-05 07:41:08 +01:00
Christian Heimes a02c69a73b add check_hostname arg to ssl._create_stdlib_context() 2013-12-02 20:59:28 +01:00
Christian Heimes 1aa9a75fbf Issue #19509: Add SSLContext.check_hostname to match the peer's certificate
with server_hostname on handshake.
2013-12-02 02:41:19 +01:00
Christian Heimes 67986f9431 Issue #19735: Implement private function ssl._create_stdlib_context() to
create SSLContext objects in Python's stdlib module. It provides a single
configuration point and makes use of SSLContext.load_default_certs().
2013-11-23 22:43:47 +01:00
Christian Heimes 4c05b472dd Issue #19689: Add ssl.create_default_context() factory function. It creates
a new SSLContext object with secure default settings.
2013-11-23 15:58:30 +01:00
Christian Heimes 72d28500b3 Issue #19292: Add SSLContext.load_default_certs() to load default root CA
certificates from default stores or system stores. By default the method
loads CA certs for authentication of server certs.
2013-11-23 13:56:58 +01:00
Christian Heimes 2427b50fdd Issue #8813: X509_VERIFY_PARAM is only available on OpenSSL 0.9.8+
The patch removes the verify_flags feature on Mac OS X 10.4 with OpenSSL 0.9.7l 28 Sep 2006.
2013-11-23 11:24:32 +01:00
Christian Heimes 5398e1a56e Issue #19448: report name / NID in exception message of ASN1Object 2013-11-22 16:20:53 +01:00
Christian Heimes c2d65e1e93 Issue #17134: check certs of CA and ROOT system store 2013-11-22 16:13:55 +01:00
Christian Heimes 32f0c7a67b or VERIFY_CRL_CHECK_LEAF to verify_flags 2013-11-22 03:43:48 +01:00
Christian Heimes 44109d7de7 Issue #17134: Finalize interface to Windows' certificate store. Cert and
CRL enumeration are now two functions. enum_certificates() also returns
purpose flags as set of OIDs.
2013-11-22 01:51:30 +01:00
Christian Heimes d6dc952e17 one CERT_REQUIRED is enough 2013-11-22 00:39:38 +01:00
Christian Heimes 225877917e Issue #8813: Add SSLContext.verify_flags to change the verification flags
of the context in order to enable certification revocation list (CRL)
checks or strict X509 rules.
2013-11-21 23:56:13 +01:00
Christian Heimes bd3a7f90b5 Issue #18379: SSLSocket.getpeercert() returns CA issuer AIA fields, OCSP
and CRL distribution points.
2013-11-21 03:40:15 +01:00
Christian Heimes efff7060f8 Issue #18138: Implement cadata argument of SSLContext.load_verify_location()
to load CA certificates and CRL from memory. It supports PEM and DER
encoded strings.
2013-11-21 03:35:02 +01:00
Christian Heimes a6bc95aa02 Issue #19448: Add private API to SSL module to lookup ASN.1 objects by OID, NID, short name and long name. 2013-11-17 19:59:14 +01:00
Georg Brandl 72c98d3a76 Issue #17997: Change behavior of ``ssl.match_hostname()`` to follow RFC 6125,
for security reasons.  It now doesn't match multiple wildcards nor wildcards
inside IDN fragments.
2013-10-27 07:16:53 +01:00
Georg Brandl b89b5df9c9 merge with 3.3 2013-10-27 07:46:09 +01:00
Antoine Pitrou 20b85557f2 Issue #19095: SSLSocket.getpeercert() now raises ValueError when the SSL handshake hasn't been done. 2013-09-29 19:50:53 +02:00
Christian Heimes 2769d44827 Issue #18709: Fix issue with IPv6 address in subjectAltName on Mac OS X Tiger 2013-08-25 14:12:50 +02:00
Christian Heimes 157c9834b4 Issue #18709: Fix issue with IPv6 address in subjectAltName on Mac OS X Tiger 2013-08-25 14:12:41 +02:00