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v/vlib/crypto/aes/cypher_generic.v
2020-04-26 13:49:31 +02:00

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500 B
V

// Copyright (c) 2019-2020 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
// new_cipher_generic creates and returns a new cipher.Block
// this is the generiv v version, no arch optimisations
fn new_cipher_generic(key []byte) AesCipher {
n := key.len + 28
mut c := AesCipher{
enc: [u32(0)].repeat(n)
dec: [u32(0)].repeat(n)
}
expand_key_generic(key, mut c.enc, mut c.dec)
return c
}