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42 Commits

Author SHA1 Message Date
Zack Puhl
ed92476916 Add wyhash2 and metro64/128 modern hashing (#2293) 
* add wyhash2, metro64, and metro128 hashes; best performing non-crypto hash functions
* add superfast 64-bit a5hash; not streamed, no 128-bit impl
* add komihash and associated tests/benchmarks
---------

Co-authored-by: Christoffer Lerno <christoffer@aegik.com>
 2025-07-20 00:06:10 +02:00
Zack Puhl
b8d07474fe Add SipHash Family of Keyed PRFs (#2287) 
* implement SipHash family of keyed PRFs
 2025-07-18 16:16:47 +02:00
Zack Puhl
70159c00cc Add WHIRLPOOL hashing to stdlib (#2273) 
* add WHIRLPOOL hashing to stdlib
 2025-07-10 16:39:42 +02:00
Christoffer Lerno
13bb2b6690 Const Enums From / to ordinal using casts is back. Add "--use-old-enums", deprecating lookup. 2025-06-30 21:41:52 +02:00
Zack Puhl
0448e50b3d Fix Incorrect SHA256 Hashes for Large Inputs (#2247) 
* fix >256MiB sha256 bitcount computation overflow
 2025-06-28 03:20:33 +02:00
Zack Puhl
5efc721b0c Add SHA512 Module to stdlib (#2227) 
* add sha512 module to stdlib with passing unit tests

* fix release notes PR ref num for this

* deduplicate const SHA512 hash info
 2025-06-20 19:08:45 +02:00
Christoffer Lerno
946c167bf1 Improve error for default args #2096. Deprecated old inference with slice copy. Copying must now ensure a slicing operator at the end of the right hand side: foo[1..2] = bar[..] rather than the old foo[1..2] = bar. The old behaviour can be mostly retained with --use-old-slice-copy). 2025-04-18 17:19:04 +02:00
Christoffer Lerno
5c77c9a754 - Change distinct -> typedef. 
- Order of attribute declaration is changed for `alias`.
- Added `LANGUAGE_DEV_VERSION` env constant.
- Rename `anyfault` -> `fault`.
- Changed `fault` -> `faultdef`.
- Added `attrdef` instead of `alias` for attribute aliases.
 2025-03-15 20:10:47 +01:00
Christoffer Lerno
8b49e6c14d Rename def to alias. 2025-03-13 11:22:27 +01:00
Christoffer Lerno
c0b80eccad Change @return! syntax to require ":" after faults. Update all contracts to consistently use ":" before the description. 2025-03-05 17:11:45 +01:00
Christoffer Lerno
0a905d8458 Change all hash functions to have a common hash function. 2025-03-03 20:07:02 +01:00
Christoffer Lerno
2a895ec7be First 0.7 update, removing all deprecated features. 2025-03-03 00:32:20 +01:00
Christoffer Lerno
e77d1fb646 - Increase precedence of (Foo) { 1, 2 } 
- Add `--enable-new-generics` to enable `Foo{int}` generic syntax.
 2025-02-18 00:26:22 +01:00
Christoffer Lerno
8c58b31bbd Remove <[]> experimental generic syntax. 2025-02-13 12:53:46 +01:00
Christoffer Lerno
79a4b6855b - Detect unaligned loads #1951. 
- Fix issue where aligned bitstructs did not store/load with the given alignment.
 2025-02-10 22:07:15 +01:00
Christoffer Lerno
9530fe8fcd Fix regression for parsing types and switch to the "new" generic syntax that's being tested. 2025-01-26 22:51:27 +01:00
Christoffer Lerno
d4bd68c188 Fix bug in SHA1 for longer blocks #1854. 2025-01-17 01:10:40 +01:00
Christoffer Lerno
8e0d6d11b9 Deprecated '&' macro arguments. 2025-01-08 22:13:49 +01:00
Christoffer Lerno
dad97fc2d9 Improved #foo resolution inside of the compiler. 
Deprecation of several `&` macros.
 2025-01-08 12:55:20 +01:00
konimarti
e67e9d3bbf Fix fnv a hashes (#1667) 
* fix fnv32a

* fix fnv64a

* Simplify code

---------

Co-authored-by: Christoffer Lerno <christoffer@aegik.com>
 2024-12-07 15:39:45 +01:00
Christoffer Lerno
31cd839063 Switch to <* *> docs. Fix issue with dynamically loaded C3 libs with other C3 code. 2024-10-14 02:14:34 +02:00
Christoffer Lerno
a665978b64 Fixing some whitespace issues. 2024-10-08 19:38:31 +02:00
Fernando López Guevara
131a783e89 feat(hash): added test for sha256 2024-10-02 16:55:17 +02:00
Christoffer Lerno
c8018c5543 Added generic PBKDF2 implementation. 2024-09-30 00:07:49 +02:00
Christoffer Lerno
3b009e0b50 Added generic HMAC. 2024-09-28 23:28:11 +02:00
Christoffer Lerno
cc130e04dd Added MD5 and crypto::safe_compare. 2024-09-28 22:16:25 +02:00
Christoffer Lerno
99cfaa1583 Refactor protocols. 2023-10-06 22:31:41 +02:00
Christoffer Lerno
499c82b089 Updated indentation to C3 standard. 2023-07-26 14:01:24 +02:00
Christoffer Lerno
34306cbf5d Fixes missing checks to body arguments. Do not create debug declaration for value-only parameter. Bug in alignment for atomics. Macro ref parameters are pointers. 2023-07-15 15:11:44 +02:00
Pierre Curto
731729cf1b std/lib/hash: rename receiver to self 
Signed-off-by: Pierre Curto <pierre.curto@gmail.com>
 2023-07-04 21:07:20 +02:00
Pierre Curto
f8a3e4f6f0 add basic quicksort support (#816) 
* lib/std/sort: refactor binarysearch namespace to prepare for sorting

Signed-off-by: Pierre Curto <pierre.curto@gmail.com>

* std/lib/sort: add basic quicksort support

Signed-off-by: Pierre Curto <pierre.curto@gmail.com>

* lib/std/hash: use method first parameter inferred type

Signed-off-by: Pierre Curto <pierre.curto@gmail.com>

* lib/std/hash: add fnv64a support

Signed-off-by: Pierre Curto <pierre.curto@gmail.com>

---------

Signed-off-by: Pierre Curto <pierre.curto@gmail.com>
 2023-07-04 20:15:03 +02:00
Christoffer Lerno
c249c3f3b6 Fix of accidentally printing "prev" when using $checks. Updated binary search. 2023-07-04 02:29:02 +02:00
Christoffer Lerno
50784d4df6 Updated to use the new implicit type for method calls in some libraries. Made the grammar a little more liberal. 2023-07-02 10:55:25 +02:00
Christoffer Lerno
4c1edfb941 Dev (#777) 
* The new @if directive.
 2023-06-10 23:16:28 +02:00
Christoffer Lerno
ddd0497922 Better lowering of distinct types. Noreturn function call expr recognized as a "jump" for escape analysis. Preferring "def" in libs. To upper / to lower for ascii. Initial dynlib support. 2023-05-21 21:41:01 +02:00
Christoffer Lerno
172d561f07 Change syntax of $if, $assert, $include, $echo. Introduces $error 2023-05-06 12:18:00 +02:00
Christoffer Lerno
5ee0d52ff1 Deprecate :; in $if etc. 2023-03-20 01:03:54 +01:00
Christoffer Lerno
2f255ac5c3 Sha1. 2023-02-24 10:49:01 +01:00
Christoffer Lerno
df77b692d6 Support "typedef" 2023-02-14 16:49:27 +01:00
Christoffer Lerno
5e457be605 Implement more @export / @private improvements. Make @private default… (#729) 2023-02-13 08:31:40 +01:00
Christoffer Lerno
db06f99445 "[]=" now works as overload. Improved eval resolution. Added $$FUNCPTR 2022-10-05 22:58:28 +02:00
Christoffer Lerno
d42193dbd6 Fixes the alloca alignment on x64 for alignment > 16. Improved indexing into ConstInitializer adding const indexing into a const array during compile time. Add a temporary enum values result. 2022-02-08 11:41:34 +01:00