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Author SHA1 Message Date
Olivier Chéron
e0b201b5e7 Test P256.pointMul 2019-10-05 08:34:12 +02:00
Olivier Chéron
2e92639679 Add P256.scalarMul 2019-10-05 08:34:12 +02:00
Olivier Chéron
68c93ccbb1 Add GHC 8.8.1 to CI and bump versions 2019-10-05 08:23:45 +02:00
Olivier Chéron
e8b8a199e8 Merge pull request #293 from ocheron/xsalsa-derive 
Add XSalsa.derive
 2019-09-14 08:53:43 +02:00
Olivier Chéron
2433893730 Test XSalsa.derive 
Adds a test case taken from NaCl paper, but without the parts related
to Curve25519 and Poly1305 because we want to test only XSalsa here.
 2019-09-14 08:35:43 +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
65643a3bea Merge pull request #292 from ocheron/aes-gcm-siv 
AES-GCM-SIV
 2019-09-08 09:49:35 +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
29f0fd1b7a Test AES-GCM-SIV 
Includes the test vectors from RFC 8452 and QuickCheck properties with
encryption-decryption round trip.
 2019-08-25 16:38:03 +02:00
Olivier Chéron
73719cbe88 Add AES-GCM-SIV to AEAD benchmarks 2019-08-25 16:38:03 +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
262252a5c4 Merge pull request #291 from ocheron/p256-point-add 
Faster P256.pointAdd
 2019-08-25 08:51:58 +02:00
Olivier Chéron
f2fa7836cb Merge pull request #290 from ocheron/gcm-wrapping 
Fix counter wrapping in AES GCM
 2019-08-25 08:51:03 +02:00
Olivier Chéron
4ca77b8cf5 Faster P256.pointAdd 
Convert to projective coordinates without expansive calls to function
'scalar_mult'.
 2019-08-21 09:32:53 +02:00
Olivier Chéron
fc07a8b931 Fix counter wrapping in AES GCM 
The generic and AESNI implementations used different conventions
regarding counter wrapping in GCM.  The generic code was based on
function block128_inc_be, for which the counter is a 128-bit value.
Whereas the AESNI code used intrinsic function _mm_add_epi64, and
therefore wrapping at 2^64.

In NIST.SP.800-38d the GCM specification mandates to use incrementing
function inc32, wrapping after 2^32 blocks.  This commit changes both
generic and AESNI implementations to align to the specification and
adds a test vector specially crafted to start encryption with IV block
0xfffffffffffffffffffffffffffffffe.
 2019-08-20 10:34:40 +02:00
Olivier Chéron
0d32f9b833 Remove unused variables 2019-08-12 21:11:01 +02:00
Olivier Chéron
7e6aeaa8da Add Crypto.System.CPU to QA 2019-08-12 21:10:47 +02:00
Olivier Chéron
00221a494c Ignore stack.yaml.lock 2019-07-28 08:46:18 +02:00
Olivier Chéron
a0ad444ec1 Merge pull request #288 from 3for/P256-bench 
bench for P256.pointAdd and P256.pointMul
 2019-07-28 08:42:21 +02:00
Olivier Chéron
3e4ce8d2ed Merge pull request #287 from tom-audm/master 
Fix typo ("strive" -> "strives")
 2019-07-28 08:38:28 +02:00
root
a64a058153 warning remove and benchF2m okay 2019-07-23 11:14:09 +08:00
root
d3a60abf28 warning remove 2019-07-23 10:57:33 +08:00
root
7ca1f2e4d6 bench for P256.pointAdd and P256.pointMul 2019-07-15 10:47:58 +08:00
tom-audm
71184beb15 Fix typo ("strive" -> "strives") 2019-07-11 16:36:27 -04:00
Olivier Chéron
cdd0821eee Merge pull request #281 from ocheron/cpu-options 
Add module Crypto.System.CPU
 2019-06-23 09:05:13 +02:00
Olivier Chéron
53a1bf7ebf Report info about runtime environment in the test suite 2019-06-15 09:28:02 +02:00
Olivier Chéron
91c87deae1 Add Crypto.System.CPU 2019-06-15 09:28:02 +02:00
Olivier Chéron
f121d1b8d1 Merge pull request #280 from ocheron/gcm-small-table 
More optimizations for AES GCM and CCM
 2019-06-15 09:27:48 +02:00
Olivier Chéron
2cf3b75636 AES CCM: use AESNI in CBC-MAC computation when possible 2019-06-06 06:48:22 +02:00
Olivier Chéron
4df2a95276 AES GCM: use Shoup's method with 4-bit table 2019-06-06 06:48:16 +02:00
Olivier Chéron
5b39ae3e48 Add missing void and const 2019-05-26 11:50:07 +02:00
Olivier Chéron
c8a4e48e0c Remove unused variables 2019-05-26 11:50:07 +02:00
Vincent Hanquez
7596e2959d release 0.26 2019-05-21 08:49:16 +01:00
Vincent Hanquez
60ddb49298
Merge pull request #277 from ocheron/little-endian 
Little-endian integer serialization
 2019-05-19 21:56:41 +01:00
Vincent Hanquez
982ded8ad5
Merge pull request #278 from ocheron/gcm-pclmul 
Faster AES GCM with PCLMULQDQ
 2019-05-19 21:53:57 +01:00
Olivier Chéron
d25e44ea61 Add GHASH implementation with PCLMULQDQ 2019-05-19 11:18:40 +02:00
Olivier Chéron
cddbc2cef9 Remove unopt_gf_mul 2019-05-19 11:16:34 +02:00
Olivier Chéron
76ba39fc95 Add benchmark with AES GCM and CCM 2019-05-19 11:16:34 +02:00
Olivier Chéron
5b4845dd0e Use GHC 8.6.5 for CI and bump versions 2019-05-16 06:55:01 +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
393aeac8cd Test LE serialization 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
3161630390 Update CHANGELOG 2019-05-08 10:22:30 +02:00
Olivier Chéron
158d8dfd0c Remove unnecessary imports 2019-05-08 10:22:30 +02:00
Olivier Chéron
687765cacd Merge pull request #276 from ocheron/kmac 
Keccak Message Authentication Code (KMAC)
 2019-05-08 10:06:25 +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