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def xts.tweak

bend-osdev-cipher-modes@0.1.0.0 · xts.bend:206

import bend-osdev-cipher-modes@0.1.0.0/xts.bend as Xts
import Base
import bend-osdev-bytes@0.1.0.0/bytes.bend as B
import bend-osdev-cipher-modes@0.1.0.0/cipher_modes.bend as M

206# T_0, from the 16-byte sequence number i
207def xts.tweak(~K: Data, ~enc: K -> M.CmBlock -> M.CmBlock, +k2: K, i: B.Octets) -> Result<&2, &2, M.CmError, M.CmBlock>:
208  +xs = B.Octets.to_list(i)
209  xts.tweak.go(~K, ~enc, k2, M.cm.need_block(xs, M.CmBadTweakLength{B.len(xs)}))

Uses (8)

Used by (8)