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pyUmbral
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434 Commits (fca002632eb06aeb9428f3b476e4356ad0bd9d87)

Author SHA1 Message Date
tuxxy 4154fe1253 Add test for pubkey encryption (encryption for bob) 2018-02-08 15:46:42 -07:00
tuxxy f0af54f416 Move PRE module functions to the top of the file 2018-02-08 15:46:42 -07:00
tuxxy 2b45e73342 Move hash_to_bn and unsafe_hash_to_point to bignum and point modules respectively 2018-02-08 15:46:42 -07:00
tuxxy 8efafb79f8 Create util function to accurately get curve keysize 2018-02-08 15:46:42 -07:00
tuxxy db4842370e Use BytesIO to deserialize fragments based on curve keysize 2018-02-08 15:46:41 -07:00
tuxxy a43f6ab153 Use SHA512, CURVE_KEY_SIZE_BYTES, and CURVE_MINVAL_SHA512 in crypto material hashing functions 2018-02-08 15:46:41 -07:00
tuxxy 6932a88ca1 Add CURVE_KEY_SIZE_BYTES to params 2018-02-08 15:46:41 -07:00
tuxxy bd2af003a1 Add CURVE_MINVAL_SHA512 to params 2018-02-08 15:46:41 -07:00
Tux 226eebc6bd
Merge pull request #52 from jMyles/master 
Tests for config
 2018-02-08 12:33:39 -07:00
jMyles 1de5d811ca Add .idea to .gitignore (for pycharm users). 2018-02-08 11:30:36 -08:00
jMyles b15f3b9b0e Raise class-scoped error instead of RuntimeError. 2018-02-08 11:30:24 -08:00
jMyles 13790d5388 Test that shows errors being raised if dumb things are attempted with config. 2018-02-08 11:29:56 -08:00
Justin Holmes 6eb7c5ac61
Merge pull request #51 from tuxxy/to-module 
Modularize PRE class
 2018-02-08 12:27:09 -05:00
tuxxy 74b131d2ad Remove PRE class and make it a module and fix tests 2018-02-08 02:30:56 -07:00
tuxxy ec41283ce5 Add default_params to PRE.verify 2018-02-08 02:08:00 -07:00
tuxxy 2818b8b1f4 Add default_params to fragments methods 2018-02-08 02:05:34 -07:00
tuxxy da4f22b57c Use default_curve in all BigNum classmethods 2018-02-08 02:00:08 -07:00
tuxxy eda7d9992f Use default curve in all Point classmethods 2018-02-08 01:58:16 -07:00
tuxxy ef766d8bba Begin moving things over to module with default_params/default_curve 2018-02-07 22:26:38 -07:00
Tux af62006e9b
Merge pull request #50 from jMyles/master 
Example params attribute deprecation.
 2018-02-07 22:05:07 -07:00
jMyles e1fedf15e1 Example params attribute deprecation. 2018-02-07 21:03:12 -08:00
Tux 95c9e19e6a
Merge pull request #49 from jMyles/master 
Introducing default_params.  Also, default_params and default_curve used in tests.
 2018-02-07 21:46:02 -07:00
jMyles 7110017475 default_curve and default_params now in place instead of re-init'ing UmbralParameters() everywhere. 2018-02-07 20:41:05 -08:00
jMyles 9adda4500d Various from_bytes now tested with default params. 2018-02-07 20:39:28 -08:00
jMyles d25aeb86c8 Tests no longer pass curve into gen_rand(). 2018-02-07 20:38:39 -08:00
jMyles 59170d4082 PRE (which is soon to be a module anyway) uses default params for testing. 2018-02-07 20:09:47 -08:00
jMyles 272185d478 Inject curve in test_gen_key. 2018-02-07 20:07:55 -08:00
jMyles 668dcf0a60 Set default curve for test suite. 2018-02-07 20:07:09 -08:00
Tux ae9f4cea0b
Merge pull request #48 from jMyles/master 
Frags to their own module; facility for default curve.
 2018-02-07 20:13:19 -07:00
jMyles 3b81c94926 Moved frags to their own module. 2018-02-07 16:20:11 -08:00
jMyles e036a6edf9 Facility for setting default curve. 2018-02-07 16:20:11 -08:00
tuxxy e0a5853ae4 Fix typo _recontruct -> _reconstruct 2018-02-07 03:13:57 -07:00
tuxxy 86cdb5ccca Add __bytes__ to UmbralPublicKey 2018-02-07 03:13:25 -07:00
jMyles 5ed861639c The private key passed to decrypt() might be Bob's *or* Alice's. 2018-02-06 02:20:48 -08:00
Justin Holmes eeeb7806dc
Merge pull request #47 from jMyles/master 
Changing "_reconstruct" to "_reconstruct_shamirs_secret" and all instances of "reconstructed" to "activated".
 2018-02-03 18:57:50 -05:00
jMyles cba6f007f2 The method to make an activated Capsule is now Capsule._reconstruct_shamirs_secret(). 2018-02-02 16:56:13 -08:00
jMyles aabec3f4ce We don't actually "reconstruct" a Capsule. We activate it. 2018-02-01 16:16:12 -08:00
Tux 18af522fd0
Merge pull request #46 from jMyles/master 
Using character names for encapsulate and related Capsule logic.
 2018-02-01 11:29:50 -07:00
jMyles e3b853cb4d Using character names for encapsulate and related Capsule logic. 2018-02-01 10:21:39 -08:00
Tux 61368df462
Merge pull request #45 from jMyles/master 
Removing "PRE" dependency injection into PRE instance.
 2018-02-01 10:37:13 -07:00
jMyles b9c24203cf Removing "PRE" dependency injection into PRE instance. 2018-02-01 09:06:11 -08:00
Tux 781f9930aa
Merge pull request #43 from tuxxy/params-fix 
Have Umbral keys not require UmbralParameters to be passed
 2018-02-01 03:47:58 -07:00
tuxxy a98d18d084 Set UmbralParameters as an attribute on Umbral keys w/ test updates 2018-02-01 03:21:07 -07:00
tuxxy 512bf91297 Remove manual specification of umbral params in PRE._open_capsule 2018-02-01 01:52:11 -07:00
tuxxy 73666b2154 Have tests not pass in params by default except for one 2018-02-01 01:47:59 -07:00
tuxxy 0d5a68611f Use default UmbralParameters if none were specified for umbral keys 2018-02-01 01:47:41 -07:00
tuxxy bc0f169a43 Move UmbralParameters class to params.py 2018-02-01 01:47:06 -07:00
Tux 78f259db97
Merge pull request #41 from cygnusv/master 
Deterministic generation of parameters h and u
 2018-01-31 11:35:08 -07:00
David Nuñez 8761d7828a Using a common domain_seed 2018-01-31 16:46:35 +01:00
David Nuñez c79b537e01 Changed "constant" to "label" in unsafe_hash_to_point 2018-01-31 16:46:35 +01:00