94 lines
3.7 KiB
Markdown
94 lines
3.7 KiB
Markdown
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### v0.10 2024-06-14 Kyoto (Japon)
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- Implement functions provided by `eqaf` on bytes (@FantomeBeignet, #41)
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- Choose the right clock on MSVC systems (@dra27, #40)
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- Fix the lower bounds about base64 (@hannesm, #45)
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- Split `eqaf` and `eqaf-cstruct` (@dinosaure, @hannesm, #43)
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### v0.9 2022-07-24 Paris (France)
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- Add support of OCaml 5.00 (@kit-ty-kate, #37)
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- Add support for current-bench and fix bad r² for unequal strings (@Zined-Ada, @art-w, #38)
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- Add benchmark with `bechamel` (@Zineb-Ada, @art-w, #38)
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### v0.8 2021-08-06 Paris (France)
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- Fix the check tool on 4.11.0 (@dinosaure, @cfcs, @stedolan, #30)
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The compilation on 4.11 triggers a case where the locality of the expected
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value when we test `exists_uint8` must be the same. Otherwise, the access to
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this value can have a cost which faults our result.
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- Add several utility functions (@cfcs, @dinosaure, #26)
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* `bytes_of_hex` & `string_of_hex`, hex decoding
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* `hex_of_bytes` & `hex_of_string`, hex encoding
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* `divmod`, unsigned `int32` division with small divisors
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* `ascii_of_int32`, conversion from `int32` to decimal `string`
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representation
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* `lowercase_ascii` & `uppercase_ascii`, _constant-time_ implementation of
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`String.{lower,upper}case_ascii`
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* `select_a_if_in_range`, like `select_int` but only supporting positive
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ranges
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* `int_of_bool` & `bool_of_int`, _constant-time_ of `Bool.to_int`
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A documentation exists for each function. The _constant-time_ is checked only
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systematically for `divmod`.
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- Merge optional sub-packages (@kit-ty-kate, @hannesm, @dinosaure, #27)
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`cstruct` becomes a required dependency of `eqaf`
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- Fix FreeBSD support and remove support of < OCaml 4.07 and remove the
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dependency to `bigarray-compat` (@hannesm, @dinosaure, #32)
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- Add a CI on FreeBSD (@dinosaure, @hannesm, #33)
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- Remove the test `check/check.exe` (@dinosaure, #31)
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The test `check/check.exe` is really volatile and should be executed into a
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controlled environment (for instance, with `nice -n19` and a _bare-metal_
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computer). We still require the test for any improvement of `eqaf` but it is
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executed separately from our CI.
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### v0.7 2020-04-16 Paris (France)
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- Add `find_uint8` (@dinosaure, @cfcs, #20)
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- Add `exists_uint8` (@dinosaure, @cfcs, #20)
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### v0.6 2020-03-11 Paris (France)
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- remove build dependency on dune (@CraigFe, #16)
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- add bigarray-compat and optional dependencies (@hannesm, #17)
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- add `select_int`, `one_if_not_zero`, `zero_if_not_zero` (@cfcs, @dinosaure, #19, #18)
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### v0.5 2019-07-01 Paris (France)
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- Delete `min` and use `<>` operator to compare length on `equal` function
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- Implementation of `compare_{be,le}{,with_len}` function (@cfcs, @hannesm, @dinosaure)
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- Test on `compare` function (@dinosaure)
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- Unit test on `compare` (@dinosaure)
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- Fuzz test on `compare` (@dinosaure)
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- Documentation (@dinosaure, @cfcs)
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### v0.4 2019-05-24 Paris (France)
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- Distribution integrate an attack example
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- Fuzzer to test `equal` function
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- Unroll internal loop over 16 bits integers instead 32 bits
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- Put x86 ASM output in implementation (and audit)
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- Do second check even if first on fails (bad r²)
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- Avoid indirection to `Pervasives` functions
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### v0.3 2019-05-02 Paris (France)
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- Provide `Eqaf_bigstring`
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- Provide `Eqaf_cstruct`
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- New check tool and delete any dependencies on `eqaf` package (@dinosaure, @hannesm, @cfcs)
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NOTE: This version is buggy, you MUST use v0.2 or v0.4
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### v0.2 2018-10-15 Paris (France)
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* _Dunify_ project
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* Update OPAM file
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* Avoid `core_bench` dependency
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* Make benchmark to test constant-time on `eqml`
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* __Move `equal` function to the OCaml implementation__ (instead C implementation)
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* Port benchmark on Windows and Mac OSX
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### v0.1 2018-08-31 Paris (France)
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* First release
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