Commit Graph

535 Commits

Author SHA1 Message Date
Martin Panter ef4bb1e994 Issue #23804: Merge SSL zero read fix from 3.5 2016-03-28 01:09:13 +00:00
Martin Panter f6b1d66a3c Issue #23804: Fix SSL recv/read(0) to not return 1024 bytes 2016-03-28 00:22:09 +00:00
Martin Panter afd465d497 Issue #26644: Merge SSL negative read fix from 3.5 2016-03-27 10:40:22 +00:00
Martin Panter 5503d4731e Issue #26644: Raise ValueError for negative SSLSocket.recv() and read() 2016-03-27 05:35:19 +00:00
Martin Panter 3840b2ac67 Issue #25940: Use internal local server more in test_ssl
Move many tests from NetworkedTests and NetworkedBIOTests to a new Simple-
BackgroundTests class, using the existing ThreadedEchoServer and SIGNED_
CERTFILE infrastructure.

For tests that cause the server to crash by rejecting its certificate,
separate them into independent test methods.

Added custom root certificate to capath with the following commands:

cp Lib/test/{pycacert.pem,capath/}
# Edit copy to remove part before certificate
c_rehash -v Lib/test/capath/
c_rehash -v -old Lib/test/capath/
# Note the generated file names
cp Lib/test/capath/{pycacert.pem,b1930218.0}
mv Lib/test/capath/{pycacert.pem,ceff1710.0}

Change to pure PEM version of SIGNING_CA because PEM_cert_to_DER_cert() does
not like the extra text at the start.

Moved test_connect_ex_error() into BasicSocketTests and rewrote it to connect
to a reserved localhost port.

NetworkedTests.test_get_server_certificate_ipv6() split out because it needs
to connect to an IPv6 DNS address.

The only reference left to self-signed.pythontest.net is test_timeout_
connect_ex(), which needs a remote server to reliably time out the
connection, but does not rely on the server running SSL.

Made ThreadedEchoServer call unwrap() by default when it sees the client has
shut the connection down, so that the client can cleanly call unwrap().
2016-03-27 01:53:46 +00:00
Victor Stinner e0b75b7e87 Fix test_ssl.test_refcycle()
Issue #26590: support.check_warnings() stores warnins, but ResourceWarning now
comes with a reference to the socket object which indirectly keeps the socket
alive.
2016-03-21 17:26:04 +01:00
Martin Panter 3464ea2807 Issue #26173: Separate bad cert file tests and client rejection test
Test test_wrong_cert() runs a server that rejects the client's certificate,
so ECONNRESET is reasonable in addition to SSLError. On the other hand, the
other three tests don't even need to run a server because they are just
testing the parsing of invalid certificate files.

Also fix a ResourceWarning by closing the wrapped socket.
2016-02-01 21:58:11 +00:00
Martin Panter 407b62f3e5 Issue #26173: Fix test_ssl confusion with non-existing cert and wrongcert.pem
Testing for a non-existing certificate file is already done in test_errors().
Copy wrongcert.pem from Python 2 and use it to test the behaviour with a
mismatched certificate.
2016-01-30 03:41:43 +00:00
Martin Panter a8b43b5fc3 Issue #25940: Merge ETIMEDOUT fix from 3.4 into 3.5 2016-01-15 02:28:59 +00:00
Martin Panter 3f2240ccb6 Issue #25940: Merge ETIMEDOUT fix from 3.3 into 3.4 2016-01-15 02:18:31 +00:00
Martin Panter fab75d9bb9 Issue #25940: Merge ETIMEDOUT fix from 3.2 into 3.3 2016-01-15 02:08:13 +00:00
Martin Panter 035583b389 Issue #25940: On Windows, connecting to port 444 returns ETIMEDOUT 2016-01-15 01:16:41 +00:00
Martin Panter 40b97ec57a Issue #25940: Update new SSL tests for self-signed.pythontest.net
Removed SSL_ERROR_SYSCALL checking from ssl_io_loop() so that the loop can
terminate when unwrap() raises that error.
2016-01-14 13:05:46 +00:00
Martin Panter 17cbee49d6 Issue #25940: Merge self-signed.pythontest.net testing from 3.4 into 3.5 2016-01-14 13:22:29 +00:00
Martin Panter b55f8b79af Issue #25940: Update new SSL tests for self-signed.pythontest.net 2016-01-14 12:53:56 +00:00
Martin Panter 514bb0711f Issue #25940: Merge self-signed.pythontest.net testing from 3.3 into 3.4 2016-01-14 12:46:49 +00:00
Martin Panter 73f55076f6 Issue #25940: Merge self-signed.pythontest.net testing from 3.2 into 3.3 2016-01-14 12:21:02 +00:00
Martin Panter 3d81d93f34 Issue #25940: Use self-signed.pythontest.net in SSL tests
This is instead of svn.python.org, whose certificate recently expired, and
whose new certificate uses a different root certificate.

The certificate used at the pythontest server was modifed to set the "basic
constraints" CA flag. This flag seems to be required for test_get_ca_certs_
capath() to work (in Python 3.4+).

Added the new self-signed certificate to capath with the following commands:

cp Lib/test/{selfsigned_pythontestdotnet.pem,capath/}
c_rehash -v Lib/test/capath/
c_rehash -v -old Lib/test/capath/
# Note the generated file names
cp Lib/test/capath/{selfsigned_pythontestdotnet.pem,0e4015b9.0}
mv Lib/test/capath/{selfsigned_pythontestdotnet.pem,ce7b8643.0}

The new server responds with "No route to host" when connecting to port 444.
2016-01-14 09:36:00 +00:00
Benjamin Peterson 45bde5d2ee merge 3.4 (#25530) 2015-11-11 22:45:22 -08:00
Benjamin Peterson a9dcdabccb always set OP_NO_SSLv3 by default (closes #25530) 2015-11-11 22:38:41 -08:00
Berker Peksag 9e7990ae21 Issue #24210: Silence more PendingDeprecationWarning warnings in tests. 2015-05-16 23:21:26 +03:00
Benjamin Peterson 4b9df0d33b merge 3.4 (#23844) 2015-04-02 00:08:10 -04:00
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
Serhiy Storchaka 8490f5acfe Issue #23001: Few functions in modules mmap, ossaudiodev, socket, ssl, and
codecs, that accepted only read-only bytes-like object now accept writable
bytes-like object too.
2015-03-20 09:00:36 +02:00
Berker Peksag 18987a11ce Issue #20617: Remove unused import in test_ssl.
Patch by Mark Lawrence.
2015-03-12 18:50:49 +02:00
Berker Peksag 4a0e14730b Issue #20617: Remove unused import in test_ssl.
Patch by Mark Lawrence.
2015-03-12 18:51:16 +02:00
Benjamin Peterson 3e2500d6db merge 3.4 2015-03-04 23:20:23 -05:00
Benjamin Peterson c3d9c5ca0a adjust test_crl_check for trusted first being default 2015-03-04 23:18:48 -05:00
Benjamin Peterson de8eca4638 merge 3.4 2015-03-04 22:50:25 -05:00
Benjamin Peterson 990fcaac3c expose X509_V_FLAG_TRUSTED_FIRST 2015-03-04 22:49:41 -05:00
Antoine Pitrou c481bfb3f6 Issue #23239: ssl.match_hostname() now supports matching of IP addresses. 2015-02-15 18:12:20 +01:00
Ned Deily 7aa4428835 Issue #23345: merge from 3.4 2015-02-05 17:24:00 +11:00
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
Benjamin Peterson 8861502e07 prefer server alpn ordering over the client's 2015-01-23 17:30:26 -05:00
Benjamin Peterson cca2732a82 add support for ALPN (closes #20188) 2015-01-23 16:35:37 -05:00
Benjamin Peterson 15042921ad enable cert validation in test 2015-01-07 22:12:43 -06:00
Benjamin Peterson 23ef9fac16 trying again 2015-01-07 21:21:34 -06:00
Benjamin Peterson e6838e08ef reorder cipher prefs 2015-01-07 20:52:40 -06:00
Benjamin Peterson 44c77791ab drop 256 2015-01-07 20:30:59 -06:00
Benjamin Peterson 359f2982f4 try using AES256 2015-01-07 20:03:27 -06:00
Benjamin Peterson 8791d697e0 fix assertions after ciphers were changed 2015-01-07 14:29:45 -06:00
Benjamin Peterson f78b78aed4 rc4 is a long time favorite 2015-01-07 14:21:22 -06:00
Benjamin Peterson 438a8db763 everyone should support AES ciphers 2015-01-07 13:28:40 -06:00
Benjamin Peterson 9f6eceab46 include some more ciphers 2015-01-07 12:59:20 -06:00
Benjamin Peterson aacd524118 force test server to speak tlsv1 2015-01-07 11:42:38 -06:00
Benjamin Peterson e27a421354 remove apparently wrong assertion about des bit size 2015-01-07 11:33:51 -06:00
Benjamin Peterson 4cb17812d9 expose the client's cipher suites from the handshake (closes #23186) 2015-01-07 11:14:26 -06:00
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 789b805700 test_ssl: add more debug to investigate test_openssl_version() failure on
OpenBSD with LibreSSL.
2015-01-06 11:51:06 +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
Victor Stinner 648b862017 Issue #22935: Fix test_ssl when the SSLv3 protocol is not supported 2014-12-12 12:23:59 +01:00
Benjamin Peterson 22293df016 merge 3.4 (#22935) 2014-12-05 22:11:33 -05:00
Victor Stinner beeb512fe1 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.
2014-11-28 13:28:25 +01:00
Benjamin Peterson f9284ae8ed merge 3.4 (#22921) 2014-11-23 17:06:39 -06:00
Benjamin Peterson 98e1b9158c merge 3.4 2014-11-03 21:06:07 -05:00
Benjamin Peterson 1ea070e561 test that keyfile can be None 2014-11-03 21:05:01 -05:00
Benjamin Peterson 1cca273669 merge 3.4 (#22417) 2014-11-03 14:36:48 -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
Antoine Pitrou b1fdf47ff5 Issue #21965: Add support for in-memory SSL to the ssl module.
Patch by Geert Jansen.
2014-10-05 20:41:53 +02:00
Benjamin Peterson 91b62c4a8a merge 3.4 2014-10-03 18:17:30 -04:00
Benjamin Peterson 91244e01bb separate cert loading tests into Windows and non-Windows cases 2014-10-03 18:17:15 -04:00
Benjamin Peterson 8b9cfa1066 merge 3.4 (#22449) 2014-10-03 17:33:45 -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 47e40429fb Issue #20421: Add a .version() method to SSL sockets exposing the actual protocol version in use. 2014-09-04 21:00:10 +02:00
Charles-François Natali 6e20460dc6 Issue #21566: Make use of socket.listen() default backlog. 2014-07-23 19:28:13 +01:00
Antoine Pitrou 26408df88f Issue #21976: Fix test_ssl to accept LibreSSL version strings.
Thanks to William Orr.
2014-07-21 18:37:36 -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
Giampaolo Rodola' 915d14190e fix issue #17552: add socket.sendfile() method allowing to send a file over a socket by using high-performance os.sendfile() on UNIX. Patch by Giampaolo Rodola'· 2014-06-11 03:54:30 +02:00
Antoine Pitrou b4bebdafe3 Issue #20951: SSLSocket.send() now raises either SSLWantReadError or SSLWantWriteError on a non-blocking socket if the operation would block. Previously, it would return 0.
Patch by Nikolaus Rath.
2014-04-29 10:03:28 +02:00
Antoine Pitrou c695c95626 Issue #19940: ssl.cert_time_to_seconds() now interprets the given time string in the UTC timezone (as specified in RFC 5280), not the local timezone.
Patch by Akira.
2014-04-28 20:57:36 +02:00
Antoine Pitrou 172f025bed Issue #21068: The ssl.PROTOCOL* constants are now enum members. 2014-04-18 20:33:08 +02:00
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
Antoine Pitrou 94a5b663bf Issue #20896: ssl.get_server_certificate() now uses PROTOCOL_SSLv23, not PROTOCOL_SSLv3, for maximum compatibility. 2014-04-16 18:56:28 +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
Benjamin Peterson d0fc83d5eb merge 3.2 (#20896) 2014-03-12 18:10:47 -05:00
Benjamin Peterson cf25c5caae use ssl.PROTOCOL_SSLv23 for maximum compatibility (closes #20896) 2014-03-12 18:05:53 -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 ec3c103520 Issue #18709: Fix CVE-2013-4238. The SSL module now handles NULL bytes
inside subjectAltName correctly. Formerly the module has used OpenSSL's
GENERAL_NAME_print() function to get the string represention of ASN.1
strings for ``rfc822Name`` (email), ``dNSName`` (DNS) and
``uniformResourceIdentifier`` (URI).
2014-09-30 14:04:51 +02:00
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
Christian Heimes 6acbe2aaa3 Issue #18747: Re-seed OpenSSL's pseudo-random number generator after fork.
A pthread_atfork() child handler is used to seeded the PRNG with pid, time
and some stack data.
2013-08-21 13:26:34 +02:00
Christian Heimes f77b4b20e9 Issue #18747: Re-seed OpenSSL's pseudo-random number generator after fork.
A pthread_atfork() child handler is used to seeded the PRNG with pid, time
and some stack data.
2013-08-21 13:26:05 +02:00
Christian Heimes e06d47c70c Issue #18709: Fix CVE-2013-4238. The SSL module now handles NULL bytes
inside subjectAltName correctly. Formerly the module has used OpenSSL's
GENERAL_NAME_print() function to get the string represention of ASN.1
strings for rfc822Name (email), dNSName (DNS) and
uniformResourceIdentifier (URI).
2013-08-17 00:58:00 +02:00
Christian Heimes 824f7f366d Issue #18709: Fix CVE-2013-4238. The SSL module now handles NULL bytes
inside subjectAltName correctly. Formerly the module has used OpenSSL's
GENERAL_NAME_print() function to get the string represention of ASN.1
strings for rfc822Name (email), dNSName (DNS) and
uniformResourceIdentifier (URI).
2013-08-17 00:54:47 +02:00
Antoine Pitrou 2894073e1a test_ssl: use a bytestring here 2013-07-20 19:36:15 +02:00
Antoine Pitrou 60a26e0516 Issue #9177: Calling read() or write() now raises ValueError, not AttributeError, on a closed SSL socket.
Patch by Senko Rasic.
2013-07-20 19:35:16 +02:00
Christian Heimes 9a5395ae2b Issue #18147: Add diagnostic functions to ssl.SSLContext().
get_ca_list() lists all loaded CA certificates and cert_store_stats() returns
amount of loaded X.509 certs, X.509 CA certs and CRLs.
2013-06-17 15:44:12 +02:00
Christian Heimes 9424bb4aea Issue #18207: Fix test_ssl for some versions of OpenSSL that ignore seconds
in ASN1_TIME fields.
2013-06-17 15:32:57 +02:00
Christian Heimes 46bebee25f Issue #17134: Add ssl.enum_cert_store() as interface to Windows' cert store. 2013-06-09 19:03:31 +02:00
Christian Heimes 6d7ad13a45 Issue #18143: Implement ssl.get_default_verify_paths() in order to debug
the default locations for cafile and capath.
2013-06-09 18:02:55 +02:00
Antoine Pitrou 86d53cadda Issue #17980: Fix possible abuse of ssl.match_hostname() for denial of service using certificates with many wildcards (CVE-2013-2099). 2013-05-18 17:56:42 +02:00
Antoine Pitrou 636f93c63b Issue #17980: Fix possible abuse of ssl.match_hostname() for denial of service using certificates with many wildcards (CVE-2013-2099). 2013-05-18 17:56:42 +02:00
Antoine Pitrou 31fb419908 Issue #17980: Fix possible abuse of ssl.match_hostname() for denial of service using certificates with many wildcards (CVE-2013-2099). 2013-05-18 17:59:12 +02:00
Antoine Pitrou 242db728e2 Issue #13721: SSLSocket.getpeercert() and SSLSocket.do_handshake() now raise an OSError with ENOTCONN, instead of an AttributeError, when the SSLSocket is not connected. 2013-05-01 20:52:07 +02:00
Antoine Pitrou 50b24d0d7c Fix a crash when setting a servername callback on a SSL server socket and the client doesn't send a server name.
Patch by Kazuhiro Yoshida.
(originally issue #8109)
2013-04-11 20:48:42 +02:00
Antoine Pitrou 609ef01b02 In search of TLS 1.1 bug: add debugging output in verbose mode 2013-03-29 18:09:06 +01:00
Antoine Pitrou 972d5bb763 Use a subtest in test_ssl.test_echo 2013-03-29 17:56:03 +01:00
Antoine Pitrou 2463e5fee4 Issue #16692: The ssl module now supports TLS 1.1 and TLS 1.2. Initial patch by Michele Orrù. 2013-03-28 22:24:43 +01:00
Nadeem Vawda 6386e17f39 Issue #13898: test_ssl no longer prints a spurious stack trace on Ubuntu. 2013-03-03 22:48:15 +01:00
Nadeem Vawda ad246bfb71 Issue #13898: test_ssl no longer prints a spurious stack trace on Ubuntu. 2013-03-03 22:44:22 +01:00
Nadeem Vawda 7b39b9b51b Issue #13898: test_ssl no longer prints a spurious stack trace on Ubuntu. 2013-03-03 22:31:21 +01:00
Antoine Pitrou da23259f99 Issue #17107: Test client-side SNI support in urllib.request thanks to the new server-side SNI support in the ssl module.
Initial patch by Daniel Black.
2013-02-05 21:20:51 +01:00
Antoine Pitrou 6b4e2a9c02 In test_ssl, threaded tests shouldn't need the network resource to be enabled 2013-01-12 22:00:54 +01:00
Antoine Pitrou db5012ab47 In test_ssl, threaded tests shouldn't need the "network" resource to be enabled 2013-01-12 22:00:09 +01:00
Antoine Pitrou e9bb4733d9 Issue #16923: Fix ResourceWarnings in test_ssl. 2013-01-12 21:56:56 +01:00
Antoine Pitrou e1ceb50cdf Issue #16923: Fix ResourceWarnings in test_ssl. 2013-01-12 21:54:44 +01:00
Benjamin Peterson f86b3c394c merge 3.3 (#16900) 2013-01-10 14:16:42 -06:00
Benjamin Peterson 36f7b97787 remove __del__ because it's evil and also prevents the ResourceWarning on the socket from happening (closes #16900) 2013-01-10 14:16:20 -06:00
Antoine Pitrou 58ddc9d743 Issue #8109: The ssl module now has support for server-side SNI, thanks to a :meth:`SSLContext.set_servername_callback` method.
Patch by Daniel Black.
2013-01-05 21:20:29 +01:00
Antoine Pitrou 49f7e58778 Forward port new test for SSLSocket.connect_ex() 2012-12-28 19:09:41 +01:00
Antoine Pitrou 6464b84b3e Forward port new test for SSLSocket.connect_ex() 2012-12-28 19:08:49 +01:00
Antoine Pitrou ddb87ab1b4 Forward port new test for SSLSocket.connect_ex() 2012-12-28 19:07:43 +01:00
Antoine Pitrou 40f12ab0c5 Backport Python 3.2 fix for issue #12065, and add another test for SSLSocket.connect_ex(). 2012-12-28 19:03:43 +01:00
Andrew Svetlov f7a17b48d7 Replace IOError with OSError (#16715) 2012-12-25 16:47:37 +02:00
Andrew Svetlov 0832af6628 Issue #16717: get rid of socket.error, replace with OSError 2012-12-18 23:10:48 +02:00
Antoine Pitrou 73e9bd4d25 Issue #16357: fix calling accept() on a SSLSocket created through SSLContext.wrap_socket().
Original patch by Jeff McNeil.
2012-11-11 01:27:33 +01:00
Antoine Pitrou 5c89b4ec55 Issue #16357: fix calling accept() on a SSLSocket created through SSLContext.wrap_socket().
Original patch by Jeff McNeil.
2012-11-11 01:25:36 +01:00
Jesus Cea b7a2800831 MERGE: Closes #15793: Stack corruption in ssl.RAND_egd() 2012-09-11 02:08:48 +02:00
Jesus Cea c8754a13e6 Closes #15793: Stack corruption in ssl.RAND_egd() 2012-09-11 02:00:58 +02:00
Jesus Cea a8a5b397c1 Closes #15793: Stack corruption in ssl.RAND_egd(). Python 2.7 hasn't any issue about this, but add a test just to be sure 2012-09-11 01:55:04 +02:00
Antoine Pitrou 3b36fb1f53 Issue #14837: SSL errors now have `library` and `reason` attributes describing precisely what happened and in which OpenSSL submodule.
The str() of a SSLError is also enhanced accordingly.

NOTE: this commit creates a reference leak.  The leak seems tied to the
use of PyType_FromSpec() to create the SSLError type.  The leak is on the
type object when it is instantiated:

>>> e = ssl.SSLError()
>>> sys.getrefcount(ssl.SSLError)
35
>>> e = ssl.SSLError()
>>> sys.getrefcount(ssl.SSLError)
36
>>> e = ssl.SSLError()
>>> sys.getrefcount(ssl.SSLError)
37
2012-06-22 21:11:52 +02:00
Antoine Pitrou c642f67c63 Skip test_algorithms (known remote hosts need SNI, which is only available on 3.2+) 2012-05-04 16:33:30 +02:00
Antoine Pitrou f340c21ca9 Fix test connecting to sha256.tbs-internet.com.
The certificate has changed and the test now needs SNI to pass.
2012-05-04 16:26:56 +02:00
Antoine Pitrou 16f6f8338b Fix test connecting to sha256.tbs-internet.com.
The certificate has changed and the test now needs SNI to pass.
2012-05-04 16:26:02 +02:00
Antoine Pitrou d5d17eb653 Issue #14204: The ssl module now has support for the Next Protocol Negotiation extension, if available in the underlying OpenSSL library.
Patch by Colin Marc.
2012-03-22 00:23:03 +01:00
Antoine Pitrou c135fa424e Fix last remaining build issues of _ssl under old OpenSSLs. Patch by Vinay. 2012-02-19 21:22:39 +01:00
Antoine Pitrou ce816a5111 Issue #13895: fix test_ssl hanging under Ubuntu 2012-01-28 17:40:23 +01:00
Antoine Pitrou eba63c4203 Issue #13895: fix test_ssl hanging under Ubuntu 2012-01-28 17:38:34 +01:00
Antoine Pitrou 6636887104 Fix intermittent test_ssl failure. 2012-01-27 17:34:56 +01:00
Antoine Pitrou eced82ecbf Fix intermittent test_ssl failure. 2012-01-27 17:33:01 +01:00
Antoine Pitrou 7a556846d4 Fix intermittent test_ssl failure. 2012-01-27 17:33:01 +01:00
Antoine Pitrou d76088d972 Issue #13636: Weak ciphers are now disabled by default in the ssl module
(except when SSLv2 is explicitly asked for).
2012-01-03 22:46:48 +01:00
Antoine Pitrou 8f85f907e3 Issue #13636: Weak ciphers are now disabled by default in the ssl module
(except when SSLv2 is explicitly asked for).
2012-01-03 22:46:48 +01:00
Antoine Pitrou 65a3f4b8c5 Use context managers in test_ssl to simplify test writing. 2011-12-21 16:52:40 +01:00
Antoine Pitrou 5b95eb90a7 Use context managers in test_ssl to simplify test writing. 2011-12-21 16:52:40 +01:00
Antoine Pitrou 72aeec35a1 Issue #13636: Weak ciphers are now disabled by default in the ssl module
(except when SSLv2 is explicitly asked for).
2012-01-03 22:49:08 +01:00
Antoine Pitrou 0e576f1f50 Issue #13626: Add support for SSL Diffie-Hellman key exchange, through the
SSLContext.load_dh_params() method and the ssl.OP_SINGLE_DH_USE option.
2011-12-22 10:03:38 +01:00
Antoine Pitrou 6b15c90fd8 Use context managers in test_ssl to simplify test writing. 2011-12-21 16:54:45 +01:00
Antoine Pitrou 501da61671 Fix ssl module compilation if ECDH support was disabled in the OpenSSL build.
(followup to issue #13627)
2011-12-21 09:27:41 +01:00
Antoine Pitrou 8691bff6db Fix for buggy test 2011-12-20 10:47:42 +01:00
Antoine Pitrou 8abdb8abd8 Issue #13634: Add support for querying and disabling SSL compression. 2011-12-20 10:13:40 +01:00
Antoine Pitrou 923df6f22a Issue #13627: Add support for SSL Elliptic Curve-based Diffie-Hellman
key exchange, through the SSLContext.set_ecdh_curve() method and the
ssl.OP_SINGLE_ECDH_USE option.
2011-12-19 17:16:51 +01:00
Antoine Pitrou 6db4944cc5 Issue #13635: Add ssl.OP_CIPHER_SERVER_PREFERENCE, so that SSL servers
choose the cipher based on their own preferences, rather than on the
client's.
2011-12-19 13:27:11 +01:00
Antoine Pitrou cf9943de97 Backout redundant changeset 1de4d92cd6a4 2011-10-31 20:23:00 +01:00
Barry Warsaw 39aec0171d test_protocol_sslv2(): Skip this test if ssl.PROTOCOL_SSLv2 is not
defined (as is the case with Ubuntu 11.10).
2011-10-31 14:08:15 -04:00
Antoine Pitrou 6361ea2b07 Remove unstable SSL tests in the absence of ssl.OP_NO_{SSLv2,SSLv3,TLSv1} 2011-10-30 21:31:34 +01:00
Barry Warsaw be83698f21 - Issue #13218: Fix test_ssl failures on Debian/Ubuntu. 2011-10-28 16:14:44 -04:00
Barry Warsaw c21a81bf76 - Issue #13218: Fix test_ssl failures on Debian/Ubuntu. 2011-10-28 17:08:12 -04:00
Barry Warsaw 46ae0efce1 - Issue #13218: Fix test_ssl failures on Debian/Ubuntu. 2011-10-28 16:52:17 -04:00
Antoine Pitrou 41032a69c1 Issue #11183: Add finer-grained exceptions to the ssl module, so that
you don't have to inspect the exception's attributes in the common case.
2011-10-27 23:56:55 +02:00
Antoine Pitrou f06eb46918 Issue #13034: When decoding some SSL certificates, the subjectAltName extension could be unreported. 2011-10-01 19:30:58 +02:00
Antoine Pitrou a02a12c517 Issue #13034: When decoding some SSL certificates, the subjectAltName extension could be unreported. 2011-10-01 19:22:30 +02:00
Antoine Pitrou d8c347a8de Issue #13034: When decoding some SSL certificates, the subjectAltName extension could be unreported. 2011-10-01 19:20:25 +02:00
Nick Coghlan 513886aabb Fix #12835: prevent use of the unencrypted sendmsg/recvmsg APIs on SSL wrapped sockets (Patch by David Watson) 2011-08-28 00:00:27 +10:00
Antoine Pitrou 4fd1e6a3ba Issue #12803: SSLContext.load_cert_chain() now accepts a password argument
to be used if the private key is encrypted.  Patch by Adam Simpkins.
2011-08-25 14:39:44 +02:00
Nick Coghlan 5fab03fd15 Remove the SSLSocket versions of sendmsg/recvmsg due to lack of proper tests and documentation in conjunction with lack of any known use cases (see issue #6560 for details) 2011-08-23 22:26:44 +10:00
Nick Coghlan 96fe56abec Add support for the send/recvmsg API to the socket module. Patch by David Watson and Heiko Wundram. (Closes #6560) 2011-08-22 11:55:57 +10:00
Antoine Pitrou d649480739 Issue #12551: Provide a get_channel_binding() method on SSL sockets so as
to get channel binding data for the current SSL session (only the
"tls-unique" channel binding is implemented).  This allows the
implementation of certain authentication mechanisms such as SCRAM-SHA-1-PLUS.

Patch by Jacek Konieczny.
2011-07-21 01:11:30 +02:00
Antoine Pitrou 7128f95bd2 Issue #12440: When testing whether some bits in SSLContext.options can be
reset, check the version of the OpenSSL headers Python was compiled against,
rather than the runtime version of the OpenSSL library.
2011-07-08 18:49:07 +02:00
Antoine Pitrou b9ac25d1c3 Issue #12440: When testing whether some bits in SSLContext.options can be
reset, check the version of the OpenSSL headers Python was compiled against,
rather than the runtime version of the OpenSSL library.
2011-07-08 18:47:06 +02:00
Victor Stinner 2e2baa9208 Issue #12049: test_ssl now checks also that RAND_bytes() raises an error if
there is not enough entropy.
2011-05-25 11:15:16 +02:00
Victor Stinner 99c8b16143 Issue #12049: Add RAND_bytes() and RAND_pseudo_bytes() functions to the ssl
module.
2011-05-24 12:05:19 +02:00
Victor Stinner 2e7f39e889 Issue #12012: test_ssl uses test_support.import_module()
Skip the whole file if the SSL module is missing. It was already the case,
except that the SkipTest exception was raised in test_main().

This commit fixes an error in test_ssl if the ssl module is missing.
2011-05-22 13:22:28 +02:00
Antoine Pitrou 7a616f2fc5 Issue #12065: connect_ex() on an SSL socket now returns the original errno
when the socket's timeout expires (it used to return None).
2011-05-18 18:52:20 +02:00
Antoine Pitrou b4410dbea6 Issue #12065: connect_ex() on an SSL socket now returns the original errno
when the socket's timeout expires (it used to return None).
2011-05-18 18:51:06 +02:00
Victor Stinner b1241f9619 (Merge 3.1) Issue #12012: ssl.PROTOCOL_SSLv2 becomes optional
OpenSSL is now compiled with OPENSSL_NO_SSL2 defined (without the SSLv2
protocol) on Debian: fix the ssl module on Debian Testing and Debian Sid.

Optimize also ssl.get_protocol_name(): speed does matter!
2011-05-10 01:52:03 +02:00
Victor Stinner 17ca323e7c (Merge 3.1) Issue #12012: ssl.PROTOCOL_SSLv2 becomes optional
OpenSSL is now compiled with OPENSSL_NO_SSL2 defined (without the SSLv2
protocol) on Debian: fix the ssl module on Debian Testing and Debian Sid.

Optimize also ssl.get_protocol_name(): speed does matter!
2011-05-10 00:48:41 +02:00