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v/vlib/crypto/aes/cypher_generic.v
2022-04-15 15:35:35 +03:00

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// Copyright (c) 2019-2022 Alexander Medvednikov. All rights reserved.
// Use of this source code is governed by an MIT license
// that can be found in the LICENSE file.
module aes
import crypto.cipher
// new_cipher_generic creates and returns a new cipher.Block
// this is the generiv v version, no arch optimisations
fn new_cipher_generic(key []u8) cipher.Block {
n := key.len + 28
mut c := AesCipher{
enc: []u32{len: n}
dec: []u32{len: n}
}
expand_key_generic(key, mut c.enc, mut c.dec)
return c
}