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re-add KT128 to crypto.sha3

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Frank Denis 2025-11-22 08:38:39 +01:00
parent 196620b579
commit c3663ca553
1 changed files with 9 additions and 0 deletions
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9
lib/std/crypto/sha3.zig
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@ -4,6 +4,8 @@ const assert = std.debug.assert;
const math = std.math;
const mem = std.mem;
const kangarootwelve = @import("kangarootwelve.zig");
const KeccakState = std.crypto.core.keccak.State;
pub const Sha3_224 = Keccak(1600, 224, 0x06, 24);
@ -26,6 +28,9 @@ pub const KMac256 = KMac(256);
pub const TupleHash128 = TupleHash(128);
pub const TupleHash256 = TupleHash(256);
pub const KT128 = kangarootwelve.KT128;
pub const KT256 = kangarootwelve.KT256;
/// TurboSHAKE128 is a XOF (a secure hash function with a variable output length), with a 128 bit security level.
/// It is based on the same permutation as SHA3 and SHAKE128, but which much higher performance.
/// The delimiter is 0x1f by default, but can be changed for context-separation.
@ -481,6 +486,10 @@ pub const NistLengthEncoding = enum {
const htest = @import("test.zig");
test {
_ = kangarootwelve;
}
test "sha3-224 single" {
try htest.assertEqualHash(Sha3_224, "6b4e03423667dbb73b6e15454f0eb1abd4597f9a1b078e3f5b5a6bc7", "");
try htest.assertEqualHash(Sha3_224, "e642824c3f8cf24ad09234ee7d3c766fc9a3a5168d0c94ad73b46fdf", "abc");