| Commit message (Collapse) | Author | Age | Files | Lines |
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* Simplify implementing sequence methods
* flake8
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* Make DER reader into a context manager
* Added another test case
* flake8
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* Remove non-test dependencies on asn1crypto.
cryptography.io actually contains two OpenSSL bindings right now, the
expected cffi one, and an optional one hidden in asn1crypto. asn1crypto
contains a lot of things that cryptography.io doesn't use, including a
BER parser and a hand-rolled and not constant-time EC implementation.
Instead, check in a much small DER-only parser in cryptography/hazmat. A
quick benchmark suggests this parser is also faster than asn1crypto:
from __future__ import absolute_import, division, print_function
import timeit
print(timeit.timeit(
"decode_dss_signature(sig)",
setup=r"""
from cryptography.hazmat.primitives.asymmetric.utils import decode_dss_signature
sig=b"\x30\x2d\x02\x15\x00\xb5\xaf\x30\x78\x67\xfb\x8b\x54\x39\x00\x13\xcc\x67\x02\x0d\xdf\x1f\x2c\x0b\x81\x02\x14\x62\x0d\x3b\x22\xab\x50\x31\x44\x0c\x3e\x35\xea\xb6\xf4\x81\x29\x8f\x9e\x9f\x08"
""",
number=10000))
Python 2.7:
asn1crypto: 0.25
_der.py: 0.098
Python 3.5:
asn1crypto: 0.17
_der.py: 0.10
* Remove test dependencies on asn1crypto.
The remaining use of asn1crypto was some sanity-checking of
Certificates. Add a minimal X.509 parser to extract the relevant fields.
* Add a read_single_element helper function.
The outermost read is a little tedious.
* Address flake8 warnings
* Fix test for long-form vs short-form lengths.
Testing a zero length trips both this check and the non-minimal long
form check. Use a one-byte length to cover the missing branch.
* Remove support for negative integers.
These never come up in valid signatures. Note, however, this does
change public API.
* Update src/cryptography/hazmat/primitives/asymmetric/utils.py
Co-Authored-By: Alex Gaynor <alex.gaynor@gmail.com>
* Review comments
* Avoid hardcoding the serialization of NULL in decode_asn1.py too.
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* fix from_issuer_subject_key_identifier to take the right type
deprecate passing the old Extension wrapper object
* don't use a try:except:
* hilarious contortions to satisfy doc8
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* fix != comparison in py2 (fixes #4821)
* remove blank line b/c pep8
* move __ne__ next to __eq__ as per review request
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(#4304)
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* IssuingDistributionPoint support
h/t to Irina Renteria for the initial work here
* python 2 unfortunately still exists
* py2 repr
* typo caught by flake8
* add docs
* review feedback
* reorder args, other fixes
* use the alex name
* add changelog
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All supported Pythons have type bytes. On Python 2, it is an alias of
str, same as six.binary_type. Makes the code slightly more forward
compatible and removes some indirection.
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* Add eq/ne/hash to PrecertificateSignedCertificateTimestamps
This requires adding it to SignedCertificateTimestamps as well
* slightly more consistent
* right, these need to be conditional
* compare by signature
* don't use private API
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* add OCSP request parsing support with OCSPNonce
* add docs
* reprs man
* make extensions a cached property
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* Fixes #4333 -- added support for precert poison extension
* Make work on all OpenSSL versions
* fixed flake8 + docs
* fix for older OpenSSLs
* document this
* spell
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This breaks the urllib3 tests, as well as several in-the-wild certs
This reverts commit 388d1bd3e9cd953fcc948edbc152d5d140c87eb8.
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* don't allow GeneralNames to be an empty list
* flake8
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* add freshest CRL support
* add tests
* add changelog
* add tests for FreshestCRL generation
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This is an extension for CRLs
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* implement __hash__ on KeyUsage and ExtendedKeyUsage
* properly use private values and alter test to catch that bug
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* Implement __hash__ on AuthorityKeyIdentifier
* Adding dirname to fix build issue on AuthorityKeyIdentifier test
* .authority_cert_issuer to str
* use a tuple and not a str repr
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* add support for the TLSFeature extension in x509
This extension is used for OCSP Must-Staple.
* fix changelog link
* pep8
* refactor to support the sequence properly and add status_request_v2
* update some language
* add test vector, implement eq/ne/hash on TLSFeature
* address review comments
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* remove deprecated items
whirlpool, ripemd160, unsupportedextension, and the old interfaces
* flake8 and remove a test generator we no longe use
* make it clear we warned you about these things
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* Stub API for SCTs, feedback wanted
* grr, flake8
* finish up the __init__
* Initial implementation and tests
* write a test. it fails because computer
* get the tests passing and fix some TODOs
* changelog entry
* This can go now
* Put a skip in this test
* grump
* Removed unreachable code
* moved changelog to the correct section
* Use the deocrator for expressing requirements
* This needs f for the right entry_type
* coverage
* syntax error
* tests for coverage
* better sct eq tests
* docs
* technically correct, the most useless kind of correct
* typo and more details
* bug
* drop __eq__
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* Don't raise an UnsupportedExtension for critical extensions.
Fixes #2903
Fixes #2901
Fixes #3325
* Don't link
* Revert "Don't link"
This reverts commit 4fe847f91d9dd45cdc28a4984c4e44aad62a5de6.
* fix
* Revert "Revert "Don't link""
This reverts commit 856031b5a1fbad04ac218fa94ebf37dcd402f3ed.
* fix
* Deprecate this
* Better changelog entry
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* Remove API deprecated in 1.6, clean up the legacy deprecations
* flake8, unused import
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* replace pyasn1 with asn1crypto
* allow trailing bytes
* fix x509 test
* update CHANGELOG.rst
* fix assert
* make asn1crypto code more idiomatic
* find tag
* final clean-up
* leave trailing byte logic unchanged
* document dependency change
* spelling
* fix spelling
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* Add RelativeDistinguishedName class
* Make relative_name a RelativeDistinguishedName
DistributionPoint relative_name is currently a Name but RFC 5280
defines it as RelativeDistinguishedName, i.e. a non-empty SET OF
name attributes. Change the DistributionPoint relative_name
attribute to be a RelativeDistinguishedName.
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Iterators can only be enumerated once, breaking code like this in
Python 3 for example:
san = SubjectAlternativeName(map(DNSName, lst))
This is also a slight behavior change if the caller modifies the list
after passing it to the constructor, because input lists are now copied.
Which seems like a good thing.
Also:
* Name now checks that attributes elements are of type NameAttribute
* NoticeReference now allows notice_numbers to be any iterable
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Fixes #2640
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support indexing in CertificatePolicies
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support indexing in CDP
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