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Author SHA1 Message Date
Andrew Kelley
4462c60639 stage2: implement compiler id hash and add it to zig env 2020-08-17 18:56:27 -07:00
Andrew Kelley
a916f63940 std.cache_hash: fix bug parsing inode 
This resulted in false negatives cache misses.
 2020-08-17 18:49:33 -07:00
Andrew Kelley
18ac998767 zig env: add global_cache_dir field 2020-08-17 17:52:13 -07:00
Andrew Kelley
502d413621 simplify zig info and rename it to zig env 
also add version to it
 2020-08-17 17:06:43 -07:00
Sergey Poznyak
80e70735fb add zig info command 2020-08-17 16:35:32 -07:00
Andrew Kelley
044e3ca592 Merge branch 'lun-4-signalfd-libc' 
closes #6071
 2020-08-17 16:20:23 -07:00
Andrew Kelley
ae2c88754d std: signalfd: fix the types of things; add test 2020-08-17 16:19:57 -07:00
Luna
293b07df12 add signalfd to std.c.linux 2020-08-17 16:05:35 -07:00
Luna
2deb07a001 rename signalfd4 to signalfd 2020-08-17 16:05:35 -07:00
Andrew Kelley
96a27557e2 stage2 test harness: at least build all compare output tests 
This should have been removed with an earlier commit that improved the
test harness.
 2020-08-17 15:27:41 -07:00
Veikka Tuominen
d8fb377e2a
Merge pull request #6060 from Vexu/stage2 
Stage2: more optionals stuff
 2020-08-18 00:15:36 +03:00
Andrew Kelley
624e643872
Merge pull request #6046 from heidezomp/std-log-scoped-part2 
std.log: (breaking) remove scope parameter from logging functions
 2020-08-17 16:59:27 -04:00
Andrew Kelley
c00d3d47f0 Merge branch 'jedisct1-xchacha20' 
closes #6074
 2020-08-17 13:56:13 -07:00
Frank Denis
5fabb44aeb Export crypto.aead 2020-08-17 13:55:40 -07:00
Frank Denis
cd591a9b25 No need for an explicit deref 2020-08-17 13:54:01 -07:00
Frank Denis
795033c35f std/crypto: XChaCha20, detached modes and standard AEAD API 
* Factor redundant code in std/crypto/chacha20

* Add support for XChaCha20, and the XChaCha20-Poly1305 construction.

XChaCha20 is a 24-byte version of ChaCha20, is widely implemented
and is on the standards track:
https://tools.ietf.org/html/draft-irtf-cfrg-xchacha-03

* Add support for encryption/decryption with the authentication tag
detached from the ciphertext

* Add wrappers with an API similar to the Gimli AEAD type, so that
we can use and benchmark AEADs with a common API.
 2020-08-17 13:54:01 -07:00
Vexu
13b2f1e90b
address review feedback 2020-08-17 19:21:03 +03:00
Jakub Konka
5cb96681d9 Move Mach-O to link/MachO.zig submodule 
Remove `ptrWidth` since as of Catalina, all apps are 64bits only.

Signed-off-by: Jakub Konka <kubkon@jakubkonka.com>
 2020-08-17 18:16:29 +02:00
Jakub Konka
e23fc3905f Add skeleton for MachO support in stage2 
This commit adds an empty skeleton for MachO format support in stage2.
 2020-08-17 18:16:29 +02:00
Vexu
ece4a2fc51
stage2: astgen for if and while with error unions 2020-08-17 14:28:04 +03:00
Vexu
db77b6b4e7
stage2: astgen for if and while with optionals 2020-08-17 14:28:04 +03:00
Vexu
012fac255f
stage2: fix optimization causing wrong optional child types 2020-08-17 14:26:32 +03:00
Vexu
c52513e25b
stage2: astgen for ptr types and address of 2020-08-17 14:24:56 +03:00
Andrew Kelley
6b141620a6
Merge pull request #6048 from pixelherodev/cleanup 
Some minor cleanup and error handling
 2020-08-17 01:41:52 -04:00
Isaac Freund
fc850aad61 stage2: fix signed <-> unsigned Value casts 2020-08-17 01:40:46 -04:00
Andrew Kelley
addeff889a Merge branch 'jedisct1-25519' 
closes #6050
 2020-08-16 22:35:39 -07:00
Frank Denis
7f9a227abf deinline edwards25519.{add,dbl} 2020-08-16 22:35:28 -07:00
Frank Denis
37ae246405 Inline Fe.{sub,mul,sq} for a performance boost in release-safe mode 2020-08-16 22:35:28 -07:00
Frank Denis
ab6ffa8a3c Work around sqrtRatioM1() issue in release-safe mode 2020-08-16 22:35:28 -07:00
Frank Denis
08dfbee961 Benchmark signatures 2020-08-16 22:35:27 -07:00
Frank Denis
5ab69633b7 Constify the ladder 2020-08-16 22:35:27 -07:00
Frank Denis
d86cde5752 Add comment, use @truncate 2020-08-16 22:35:27 -07:00
Frank Denis
bcef123d90 Address more review issues 2020-08-16 22:35:27 -07:00
Frank Denis
263c444738 Move loop decrements into continuations 
Suggested by @daurnimator
 2020-08-16 22:35:27 -07:00
Frank Denis
ed558bfbaa Address @daurnimator feedback 2020-08-16 22:35:27 -07:00
Frank Denis
dd8f7b396c Rename the field and scalar modules 
Suggested by @kubkon
 2020-08-16 22:35:27 -07:00
Frank Denis
c483bf4f97 Update lib/std/crypto/25519/ristretto255.zig 
Co-authored-by: Jakub Konka <kubkon@jakubkonka.com>
 2020-08-16 22:35:27 -07:00
Frank Denis
739b68938c Update lib/std/crypto/25519/field25519.zig 
Co-authored-by: Jakub Konka <kubkon@jakubkonka.com>
 2020-08-16 22:35:27 -07:00
Frank Denis
6af9bc8c68 Initialize structures directly 
Suggested by @kubkon, thanks!
 2020-08-16 22:35:27 -07:00
Frank Denis
5f9953f41f Remove mem.timingSafeEqual() for now 
This requires assembly implementations, and is not needed for
signature verification.

Thanks @daurnimator
 2020-08-16 22:35:27 -07:00
Frank Denis
3f0d80f25e Improve curve25519-based crypto 
This is a rewrite of the x25519 code, that generalizes support for
common primitives based on the same finite field.

- Low-level operations can now be performed over the curve25519 and
edwards25519 curves, as well as the ristretto255 group.
- Ed25519 signatures have been implemented.
- X25519 is now about twice as fast.
- mem.timingSafeEqual() has been added for constant-time comparison.

Domains have been clearly separated, making it easier to later add
platform-specific implementations.
 2020-08-16 22:35:27 -07:00
Frank Denis
f46e375bbe std/crypto: gimli.Aead.decrypt()'s ad should be const 2020-08-17 07:16:06 +02:00
Noam Preil
3ca8c42e7a
Astgen: further cleanup 2020-08-16 20:36:33 -04:00
Noam Preil
93619a5e4e
Module: panic when encountering unimplemented node 2020-08-16 20:32:51 -04:00
Noam Preil
34923e071e
CBE: minor doc change 2020-08-16 20:32:50 -04:00
Noam Preil
692f38c250
astgen: minor cleanup 2020-08-16 20:32:50 -04:00
Andrew Kelley
8d8d568854 stage2: implement zig version 2020-08-15 20:04:08 -04:00
Andrew Kelley
66d76cc4f9 stage2: codegen for labeled blocks 2020-08-15 17:03:05 -07:00
Andrew Kelley
2cd19c05d0 stage1: remove buggy "unable to inline function" compile error 
We still want this compile error but I'm giving up on implementing it
correctly in stage1. It's been buggy and has false positives sometimes.

I left the test cases there, but commented out, so that when we go
through the stage1 compile error cases and get coverage for them in
stage2 we can reactivate the test cases.

closes #2154
 2020-08-15 09:53:39 -07:00
Andrew Kelley
0f3f96c850 stage2: astgen for labeled blocks and labeled breaks 2020-08-15 00:52:25 -07:00