Winter a19cd4ffb1 Revert "treewide: replace rev with tag"
This reverts commit 65a333600d5c88a98d674f637d092807cfc12253.

This wasn't tested for correctness with something like fodwatch [0],
and should not have been (self-)merged so quickly, especially without
further review.

It also resulted in the breakage of at least one package [1] (and that's
the one we know of and was caught).

A few packages that were updated in between this commit and this revert
were not reverted back to using `rev`, but other than that, this is a
1:1 revert.

[0]: https://codeberg.org/raphaelr/fodwatch
[1]: https://github.com/NixOS/nixpkgs/pull/396904 / 758551e4587d75882aebc21a04bee960418f8ce9
2025-04-08 02:57:25 -04:00

54 lines
1.3 KiB
Nix

{
lib,
buildDunePackage,
fetchFromGitHub,
fetchpatch,
ocaml,
alcotest,
cstruct,
mirage-crypto,
}:
buildDunePackage rec {
pname = "chacha";
version = "1.1.0";
src = fetchFromGitHub {
owner = "abeaumont";
repo = "ocaml-chacha";
rev = version;
hash = "sha256-PmeiFloU0k3SqOK1VjaliiCEzDzrzyMSasgnO5fJS1k=";
};
# Ensure compatibility with cstruct ≥ 6.1.0
patches = [
(fetchpatch {
url = "https://github.com/abeaumont/ocaml-chacha/commit/fbe4a0a808226229728a68f278adf370251196fd.patch";
sha256 = "sha256-y7X9toFDrgdv3qmFmUs7K7QS+Gy45rRLulKy48m7uqc=";
})
];
propagatedBuildInputs = [
cstruct
mirage-crypto
];
# alcotest isn't available for OCaml < 4.05 due to fmt
doCheck = lib.versionAtLeast ocaml.version "4.05";
checkInputs = [ alcotest ];
meta = {
homepage = "https://github.com/abeaumont/ocaml-chacha";
description = "ChaCha20, ChaCha12 and ChaCha8 encryption functions, in OCaml";
longDescription = ''
An OCaml implementation of ChaCha functions, both ChaCha20 and the reduced
ChaCha8 and ChaCha12 functions. The hot loop is implemented in C for efficiency
reasons.
'';
license = lib.licenses.bsd2;
maintainers = with lib.maintainers; [ fufexan ];
broken = true; # Not compatible with mirage-crypto ≥ 1.0
};
}