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Add keccak-512 to host functions. (#7531)

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This commit is contained in:
Tomasz Drwięga
2020-12-11 16:41:18 +01:00
committed by GitHub
parent 36a684a14b
commit abe119abba
2 changed files with 10 additions and 0 deletions
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substrate/primitives/io/src/lib.rs
+5
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@@ -735,6 +735,11 @@ pub trait Hashing {
sp_core::hashing::keccak_256(data)
}
/// Conduct a 512-bit Keccak hash.
fn keccak_512(data: &[u8]) -> [u8; 64] {
sp_core::hashing::keccak_512(data)
}
/// Conduct a 256-bit Sha2 hash.
fn sha2_256(data: &[u8]) -> [u8; 32] {
sp_core::hashing::sha2_256(data)