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Author SHA1 Message Date
Diggory Hardy
0f4fc6b4c3
Merge pull request #1192 from kazcw/chacha-faster 
Chacha: performance improvements
 2021-10-23 11:40:40 +01:00
Kaz Wesley
fb7af73433 rand_chacha: update changelog 2021-10-22 09:20:25 -07:00
Vinzent Steinberg
fa6638b938
Merge pull request #1197 from vks/clippy 
Fix clippy warnings
 2021-10-21 20:54:28 +02:00
Vinzent Steinberg
c1e859f818 Avoid unnecessary by_ref 2021-10-21 20:35:33 +02:00
Vinzent Steinberg
bd0038d767 Fix clippy warnings 2021-10-21 16:23:14 +02:00
Kaz Wesley
6455dc47e1 rand_chacha: optimize outputting 
Improve AVX2 vectorizability of copying results to buffer. Performance
gain measured at 15% (ChaCha20) to 37% (ChaCha8).
 2021-10-13 23:20:05 -07:00
Kaz Wesley
6e6cc35d99 rand_chacha: improve little-endian performance incrementing pos counter 
On little-endian platforms we can use native vector operations to
increment the pos counter, because it is packed little-endian into the
state vector.
 2021-10-13 23:20:05 -07:00
Diggory Hardy
320acef897
Merge pull request #1190 from r00ster91/patch-1 
Fix typos
 2021-10-13 08:45:03 +01:00
r00ster
d8cde3fe57
Fix typos 2021-10-12 21:07:36 +02:00
Diggory Hardy
c25b5d4378
Merge pull request #1187 from vks/cryptorngcore 
Add `CryptoRngCore` to support `CryptoRng` trait objects
 2021-09-24 10:33:43 +01:00
Vinzent Steinberg
a4fa0771a2 CryptoRngCore: Improve docs 2021-09-20 14:27:14 +02:00
Vinzent Steinberg
c797f070b1 rand_core: Rename CryptoRngCore::upcast to as_rngcore 2021-09-20 14:10:39 +02:00
Vinzent Steinberg
da917e673f rand_distr: Bump version 2021-09-18 15:45:42 +02:00
Vinzent Steinberg
fe236c52f3 rand_chacha: Add test for trait object upcasting 2021-09-17 21:59:47 +02:00
Vinzent Steinberg
51d1365370 rand_core: Add CryptoRngCore to support CryptoRng trait objects 
Fixes #1143.
 2021-09-17 21:59:38 +02:00
Vinzent Steinberg
eac985fe73 Fix spelling 2021-09-17 21:35:48 +02:00
Vinzent Steinberg
cfddee3a5f
Merge pull request #1186 from vks/rand_distr-0.4.2 
Prepare rand_distr 0.4.2 release
 2021-09-17 20:13:29 +02:00
Vinzent Steinberg
48463e05b9 Prepare rand_distr 0.4.2 release 2021-09-17 19:38:40 +02:00
Vinzent Steinberg
a9401e16b7 Mention that Fill supports floats 2021-09-15 18:55:08 +02:00
Diggory Hardy
3c8f92bfbb
Merge pull request #1180 from rust-random/work2 
fill_via_chunks: use safe code via chunks_exact_mut on BE
 2021-09-15 15:19:39 +01:00
Diggory Hardy
34a8f13d86 Replace ToLe with Observable, including as_byte_slice method 2021-09-15 09:31:34 +01:00
Diggory Hardy
19b7a76481 fill_via_chunks: make ToLe an unsafe trait 2021-09-14 08:17:26 +01:00
Diggory Hardy
93ade1a009 fill_via_chunks: better value names 2021-09-14 08:11:53 +01:00
Diggory Hardy
9972046a11 fill_via_chunks: make a generic function 2021-09-14 08:10:37 +01:00
Vinzent Steinberg
6e6b4ce80b
Merge pull request #1181 from kazcw/master 
chacha: safer outputting
 2021-09-13 15:20:37 +02:00
Diggory Hardy
ceb25f86ce
Merge pull request #1153 from rozbb/propagate-std-getrandom 
Propagate std and getrandom features
 2021-09-13 09:40:15 +01:00
Kaz Wesley
aa5b0e070f Revert "chacha: safer outputting: 0..4 loop" 
This reverts commit 7d9607a3a3ea6816f7105e508b79cfe664ecc4d4.

(Had a bug, after fixing the bug perf was poor)
 2021-09-12 13:02:21 -07:00
Kaz Wesley
7d9607a3a3 chacha: safer outputting: 0..4 loop 2021-09-12 12:53:11 -07:00
Kaz Wesley
7fa7c43170 chacha: safer outputting: manually unroll the loop 2021-09-12 09:25:01 -07:00
Vinzent Steinberg
e359b27c68
Merge pull request #1160 from vks/fix-unsafe-block 
Fix unsoundness in `<BlockRng64 as RngCore>::next_u32`, with less `unsafe` code
 2021-09-12 16:57:59 +02:00
Vinzent Steinberg
90b89cdbb2 Merge branch 'master' into fix-unsafe-block 2021-09-12 16:44:52 +02:00
Vinzent Steinberg
64ac013b2a Improve BlockRng64 test 2021-09-12 16:43:14 +02:00
Vinzent Steinberg
8006bc35e7 Use odd increments 2021-09-12 16:40:36 +02:00
Kaz Wesley
eb324041b9 chacha: safer outputting 2021-09-11 15:07:15 -07:00
Diggory Hardy
9684ebf1bf fill_via_chunks: use safe code via chunks_exact_mut on BE 
This (specifically, using chunks_exact_mut) actually
improves performance substantially.
 2021-09-11 20:26:48 +01:00
Diggory Hardy
9a00a43d84
Merge pull request #1178 from dhardy/work 
ReseedingRng: more robust fork handling
 2021-09-11 20:18:00 +01:00
Vinzent Steinberg
4addc7513b Use slightly more random DummyRng 2021-09-11 19:22:37 +02:00
Vinzent Steinberg
7533de0774 Fix reference in docs 2021-09-11 19:06:11 +02:00
Vinzent Steinberg
da3b367d48 Merge branch 'fix-clippy' into fix-unsafe-block 2021-09-11 18:47:10 +02:00
Diggory Hardy
0435f0fff3 Update changelog 2021-09-11 16:55:53 +01:00
Diggory Hardy
40c49c2d12 ReseedingRng: more robust fork handling 2021-09-11 15:55:04 +01:00
Vinzent Steinberg
b7380fde25 rand: Update changelog 2021-09-11 00:01:03 +02:00
Vinzent Steinberg
698ebe0535 Fix a clippy warning 2021-09-10 23:29:44 +02:00
Vinzent Steinberg
fcc5baf315
Merge pull request #1173 from bhgomes/no-std-fix 
Fix no_std compatibility issues
 2021-09-10 23:27:09 +02:00
Vinzent Steinberg
2bddede4b7 Merge branch 'master' into no-std-fix 2021-09-10 21:49:28 +02:00
Vinzent Steinberg
0932a58271
Merge pull request #1175 from connec/stable-test-all-features 
Add `min_const_gen` to "all stable features" test invocation
 2021-09-10 21:47:39 +02:00
Chris Connelly
9cbcfe4725 Split all feature test invocation for MSRV and non-MSRV 
Since const generics are not stable in Rust 1.36.0, we cannot use the
`min_const_gen` feature when testing the MSRV.
 2021-09-10 17:30:13 +01:00
Vinzent Steinberg
78ac3f2046
Merge pull request #1176 from vks/fix-nightly 
Fix tests on nightly
 2021-09-10 18:13:10 +02:00
Vinzent Steinberg
85c9bc57bf Fix tests on nightly 
This basically requires fixing `packed_simd_2` by upgrading the minimal
version.
 2021-09-10 15:23:11 +02:00
Vinzent Steinberg
cf00e375fe
Merge pull request #1174 from saona-raimundo/master 
SkewNormal distribution implementation
 2021-09-10 15:13:32 +02:00