Seqiv.ad.sq.open: def of bend-osdev-aead@0.1.0.0
Import: import bend-osdev-aead@0.1.0.0/seqiv.bend as Seqiv
Lines 73-76 of bend-osdev-aead@0.1.0.0/seqiv.bend: https://jend.leeeet.dev/read.txt?path=bend-osdev-aead@0.1.0.0/seqiv.bend&start_line=73&end_line=76

import Base
import bend-osdev-bytes@0.1.0.0/bytes.bend as B
import bend-osdev-crypto@0.1.0.0/crypto.bend as Cr

# IV || C opened (the IV the first ivlen bytes; the sequence number is not
# needed): the AEAD's open of C under that IV and A || IV, or CrTooShort
def ad.sq.open(~KA: Data, ~open: KA -> B.Octets -> B.Octets -> B.Octets -> Result<&2, &2, Cr.CrError, B.Octets>, ~ivlen: Nat, +k: AdSeqivKey<KA>, seq: B.Octets, aad: B.Octets, +c: B.Octets) -> Result<&2, &2, Cr.CrError, B.Octets>:
  ad.sq.open.go(~KA, ~open, k, aad, B.Octets.len(c), B.Octets.split_at(ivlen, c))

Uses (8):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Nat
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Result
  https://jend.leeeet.dev/definition.txt?path=bend-osdev-aead@0.1.0.0/seqiv.bend&name=AdSeqivKey
  https://jend.leeeet.dev/definition.txt?path=bend-osdev-aead@0.1.0.0/seqiv.bend&name=ad.sq.open.go
  https://jend.leeeet.dev/definition.txt?path=bend-osdev-bytes@0.1.1.0/bytes.bend&name=Octets
  https://jend.leeeet.dev/definition.txt?path=bend-osdev-bytes@0.1.1.0/bytes.bend&name=Octets.len
  https://jend.leeeet.dev/definition.txt?path=bend-osdev-bytes@0.1.1.0/bytes.bend&name=Octets.split_at
  https://jend.leeeet.dev/definition.txt?path=bend-osdev-crypto@0.1.0.0/crypto.bend&name=CrError