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pyUmbral
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956 Commits (bench-kdf)

Author SHA1 Message Date
David Núñez b3f1254716 Rename Bignum test files to CurveBN 2018-08-06 20:29:04 -05:00
David Núñez d0b9dc7c8d Use OpenSSL point conversion form constants 2018-08-06 20:29:04 -05:00
David Núñez 3b145892c9 Use OpenSSL primitives in Point.to_bytes 2018-08-06 20:29:04 -05:00
David Núñez 841719c28e Added openssl._bn_to_bytes, to transform BIGNUMs to bytes 2018-08-06 20:29:04 -05:00
David Núñez 4f63089226 Deserialize BIGNUMs with new method, instead of int.from_bytes 2018-08-06 20:29:04 -05:00
David Núñez 92034134ca Make openssl._bytes_to_bn curve-agnostic 2018-08-06 20:29:04 -05:00
David Núñez e1728149f7 Additional size checks in the input of openssl._bytes_to_bn 2018-08-06 20:29:04 -05:00
David Núñez 7e1565ee54 Introduce openssl._bytes_to_bn method 2018-08-06 20:29:04 -05:00
Tux 5bec2c2020
Add CircleCI status badge to README 2018-08-06 15:52:32 -06:00
David Nuñez 9d87da3c30 Remove UmbralPublicKey.get_pubkey method 2018-08-04 11:25:58 -05:00
David Nuñez 64594b4831 Set correctness keys in capsule prior re-encryption in all tests, docs, and scripts 2018-08-03 22:53:06 -05:00
David Núñez cd18086b1b pre.reencrypt raises KFrag.NotValid when necessary 2018-08-03 22:24:21 -05:00
David Núñez 26821a9cb2 New method KFrag.verify_for_capsule. Takes correctness keys from capsule 2018-08-03 22:24:21 -05:00
David Núñez 41197fa423 Introduce KFrag.NotValid exception for invalid KFrags 2018-08-03 22:24:21 -05:00
K Prasch c65bcd13ca
Merge pull request #205 from cygnusv/update-examples 
Update Umbral examples and README
 2018-08-03 15:17:18 -07:00
David Nuñez 9035ca1202 Change tabs to spaces in pyumbral notebook 2018-08-03 17:13:38 -05:00
David Núñez ff808fdcd0 Update usage section in README 2018-07-29 23:23:17 +02:00
David Núñez 419f53e685 Update notebook with Umbral simple API 2018-07-29 23:23:17 +02:00
David Núñez 183012e499 Update update_simple_api example 2018-07-29 23:23:12 +02:00
Tux 0430859524
Merge pull request #195 from cygnusv/test-vectors 
Umbral Test Vectors (I)
 2018-07-26 16:24:07 -06:00
Tux bff3e69262
Merge pull request #202 from tuxxy/license-header 
Add GPL License header for source files
 2018-07-25 13:17:46 -06:00
tuxxy d9caff48f8 Add license headers 2018-07-25 11:55:12 -06:00
David Núñez 58960c553b
Merge pull request #200 from KPrasch/master 
Reflow curve interface
 2018-07-23 11:16:54 +02:00
Kieran Prasch 3da35827ba Increases test accuracy/coverage supported curves; Includes RFC responses. 2018-07-21 14:47:25 -07:00
Kieran Prasch d0ba7b5567 add init-time property cache for curve field order size (in bytes); Rename method respectively. 2018-07-21 14:16:15 -07:00
Kieran Prasch b4d3143012 Set allowed failure on mypy checks 2018-07-20 14:20:46 -07:00
Kieran Prasch 4c0fee3973 Treat field order size as cached attribute 2018-07-20 12:56:52 -07:00
Kieran Prasch 32b419af11 Revise alternate curve constructor; Immutably cache curve metadata 2018-07-20 12:56:09 -07:00
Kieran Prasch 1872647a15 Reverse supported curve whitelist k/v 2018-07-20 12:54:09 -07:00
Kieran Prasch 089067ca17 Update tests with reversed supported curve key/values 2018-07-20 12:52:32 -07:00
Kieran Prasch df0734e9e3 Remove stale sub-deps from removed wheel 2018-07-20 12:51:47 -07:00
David Núñez 9aa8480d92 Updated test vectors after changes to unsafe_hash_to_point 2018-07-20 13:34:45 +02:00
David Núñez 8c89c54449 Add test vector, generating script and tests for unsafe_hash_to_point 2018-07-20 13:26:35 +02:00
David Núñez 8cfb695372 Deactivating regeneration of test vectors by default 2018-07-20 13:26:35 +02:00
David Núñez b1bf118659 Added test for checking KFrag and CFrag test vectors 2018-07-20 13:26:35 +02:00
David Núñez c1af2633c1 Update test vectors after addition of Point.__neg__ and Curve.__neg__ 2018-07-20 13:26:35 +02:00
David Núñez 6b868e49ae Tests for test vectors for CurveBN and Point 2018-07-20 13:26:35 +02:00
David Núñez 083f113cfc Added test vector files for CurveBN, Points, KFrags and CFrags 2018-07-20 13:26:35 +02:00
David Núñez cabbc4a6da Test vector files are created in the same dir than the generating script 2018-07-20 13:26:35 +02:00
David Núñez 767c4236aa Remove probabilistic vectors from CFrag correctness proofs 2018-07-20 13:26:35 +02:00
David Núñez 65c7823594 Fix problem with wrapping lines 2018-07-20 13:26:35 +02:00
David Núñez 64f4a32c10 Correctly append CFrags to the test vector 2018-07-20 13:26:35 +02:00
David Núñez e5a822ca5e First version of script for test vector generation 
Produces test vectors for CurveBN, Point, KFrags and CFrags
 2018-07-20 13:26:35 +02:00
David Núñez d8a0dff020
Merge pull request #199 from cygnusv/point-fix 
Make unsafe_hash_to_point a little bit safer
 2018-07-20 10:13:46 +02:00
David Núñez 6846f3bafc Use params.curve.__eq__ method in params.__eq__ 2018-07-20 09:57:09 +02:00
David Núñez 646dfb3b26 Fix potential attacks when label or data are empty byte strings 2018-07-20 09:57:09 +02:00
David Núñez 083a4fb685 unsafe_hash_to_point now can output negative points 2018-07-20 09:57:09 +02:00
David Núñez c41eaf0549 Fix bug in unsafe_hash_to_points when label is None, by using defaults 2018-07-20 09:57:09 +02:00
K Prasch 06ec74ae04
Merge pull request #198 from tuxxy/remove-wheelhouse 
Remove cryptography wheels and update Pipfile
 2018-07-19 15:52:39 -07:00
Kieran Prasch 12fc13c9a3 Reflow curve interface 2018-07-19 15:41:25 -07:00