haskell/cryptonite
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
1,162 Commits 15 Branches 30 Tags 2.5 MiB
5f657fda2e
Commit Graph

631 Commits

Author SHA1 Message Date
Olivier Chéron
5f657fda2e Remove powF2m' 
We keep only the function providing the base service, negative
exponents can be still computed with invF2m.
 2020-06-12 18:54:37 +02:00
Will Song
f64efafbad update sqrtF2m 2020-06-08 10:16:42 -05:00
Will Song
17336857c5 implement square roots in f2m 2020-06-01 20:56:42 -05:00
Olivier Chéron
775855994c Use notElem 2020-03-15 15:44:35 +01:00
Olivier Chéron
4b8a8229cf Remove redundant where 2020-02-24 06:53:03 +01:00
Olivier Chéron
43a9967b1d Remove redundant superclass in MonadRandom 
Reported by @frasertweedale
 2020-02-16 19:49:49 +01:00
Olivier Chéron
7ac3060873 Better P256.pointMul performance 
Use dedicated function to avoid multiplying the basepoint with 0.
 2020-01-06 18:49:12 +01:00
Olivier Chéron
1f6ed5711c Warn about non-uniform distribution with QuickCheck 2020-01-04 10:58:22 +01:00
Olivier Chéron
9e0dbb3231 Modular square root 2019-12-07 08:35:14 +01:00
Olivier Chéron
0a1aa3517c Fix warnings and whitespace 2019-12-03 21:06:17 +01:00
Olivier Chéron
18c6e37ef1 Merge pull request #300 from ocheron/tc-ecdsa 
ECDSA with a type class
 2019-12-01 08:47:33 +01:00
Brian Wignall
78684bc62b Fix typos 2019-11-30 18:22:26 -05:00
Olivier Chéron
99820c742d Truncate the digest without Integer conversion 2019-11-11 17:46:16 +01:00
Olivier Chéron
b9a8a6b83d ECDSA with digest 2019-11-11 17:46:16 +01:00
Olivier Chéron
15327ecd4f ECDSA with a type class 2019-11-11 17:46:16 +01:00
Olivier Chéron
8f75165f8b Time-constant P256 scalar inversion 2019-11-11 17:46:16 +01:00
Olivier Chéron
977e75f478 Add P256 functions to implement ECDSA 2019-11-11 17:46:16 +01:00
Olivier Chéron
19b7ab375a Time-constant modular inverse 2019-11-11 17:46:16 +01:00
Olivier Chéron
6f2a59e470 Apply hlint suggestions 2019-10-05 08:34:12 +02:00
Olivier Chéron
db8d47a76c ECC arithmetic in prime-order subgroup 
A type-class extension packs together additional functions related to
a chosen basepoint as well as scalar serialization and arithmetic
modulo the subgroup order.
 2019-10-05 08:34:12 +02:00
Olivier Chéron
bdf1a7a133 Require point equality in EllipticCurveArith 
This is an incompatible API change but is very useful to test
properties and algorithms derived from the primitives.  An ECC
instance sufficiently advanced to have math primitives should
implement equality too.
 2019-10-05 08:34:12 +02:00
Olivier Chéron
2e92639679 Add P256.scalarMul 2019-10-05 08:34:12 +02:00
Olivier Chéron
096e2ec0bd Add XSalsa.derive and example 
This function adds one more HSalsa key derivation to an XSalsa context
that has previously been initialized.  It allows multi-level cascades
like the 2-level done by NaCl crypto_box.
 2019-09-09 19:32:24 +02:00
Olivier Chéron
3ae08ed509 Add API to generate a random nonce 
This AEAD scheme is compatible with choosing the nonce randomly.
 2019-08-25 16:38:08 +02:00
Olivier Chéron
908f979d44 Add AES-GCM-SIV 2019-08-25 16:38:01 +02:00
Olivier Chéron
0075b57f90 Add internal AES CTR variant with 32-bit counter 
This variant of CTR mode is used by AES-GCM-SIV.  The counter is in
little-endian format and uses the first four bytes of the IV only.
 2019-08-25 08:55:49 +02:00
Olivier Chéron
91c87deae1 Add Crypto.System.CPU 2019-06-15 09:28:02 +02:00
Olivier Chéron
4df2a95276 AES GCM: use Shoup's method with 4-bit table 2019-06-06 06:48:16 +02:00
Vincent Hanquez
60ddb49298
Merge pull request #277 from ocheron/little-endian 
Little-endian integer serialization
 2019-05-19 21:56:41 +01:00
Olivier Chéron
76ba39fc95 Add benchmark with AES GCM and CCM 2019-05-19 11:16:34 +02:00
Olivier Chéron
af98a837d1 Add missing INLINABLE pragma 2019-05-16 06:33:35 +02:00
Olivier Chéron
7ecb259aae Fix LE.i2osp 0 
Little-endian bytes are stored at the beginning of the buffer.
 2019-05-16 06:33:35 +02:00
Olivier Chéron
6893eae70a Make os2ip loop argument strict 2019-05-16 06:33:35 +02:00
Olivier Chéron
6e1b6fdb90 Little-endian integer serialization 2019-05-16 06:33:35 +02:00
Olivier Chéron
158d8dfd0c Remove unnecessary imports 2019-05-08 10:22:30 +02:00
Olivier Chéron
ae107a9285 Merge last cshakeUpdate with cshakeFinalize 2019-05-01 07:03:45 +02:00
Olivier Chéron
8b235612be Merge cshakeInit with first cshakeUpdate 2019-04-28 09:14:25 +02:00
Olivier Chéron
14093ac298 Optimize KMAC allocations 
Adds a minimalist Builder type to merge intermediate allocations into
a single ByteArray.  Key is now copied to a ScrubbedBytes only.
 2019-04-28 09:14:25 +02:00
Olivier Chéron
1551436111 Add KMAC 2019-04-28 09:14:25 +02:00
Olivier Chéron
e3edc100c3 Remove unnecessary import 2019-03-24 07:59:57 +01:00
Olivier Chéron
3253501166 Time-constant P256.scalarAdd and P256.scalarSub 2019-03-21 07:04:01 +01:00
Lars Petersen
2a26202a32 Add implementation of bcrypt_pbkdf 2019-03-14 21:30:29 +01:00
Olivier Chéron
d67a21f95f Remove unnecessary imports and calls 2019-03-09 09:08:53 +01:00
Olivier Chéron
107317c84d Improve strictness in Blowfish rounds 2019-03-04 06:39:55 +01:00
Olivier Chéron
717de392cd Merge pull request #238 from lpeterse/master 
Extend the internal interface of the Blowfish module.
 2019-03-04 06:37:15 +01:00
Olivier Chéron
8e28d7b2cd Merge pull request #271 from ocheron/hash-nat-constraints 
Hash algorithms with runtime output length
 2019-03-04 06:33:59 +01:00
Olivier Chéron
299140f884 Remove unnecessary hash arguments 
We don't need to give the hash algorithm as a separate argument since
it is already available from the digest value itself.
 2019-03-01 06:28:55 +01:00
Olivier Chéron
997cea369b Rename to signDigestWith 2019-03-01 06:28:55 +01:00
Baojun Wang
b55a93dfdc add ECDSA sign/verify digest APIs 
(rebased from commit 045793427e8d46594b0b2afedb314d027ec707ab)
 2019-03-01 06:28:32 +01:00
Olivier Chéron
3c41966b9a Add module Crypto.Number.Nat 
This new module exposes type constraints required by some hash
algorithms and provides functions to check whether the constraints are
satisfied with runtime values.

Resolves #256.
 2019-02-28 07:07:48 +01:00