AESNistObservationProof.decrypt_key_shape: def of qasim-bend-kit@0.1.0.2
Import: import qasim-bend-kit@0.1.0.2/proof/AES_NistObservationProof.bend as AESNistObservationProof
Lines 144-148 of qasim-bend-kit@0.1.0.2/proof/AES_NistObservationProof.bend: https://jend.leeeet.dev/read.txt?path=qasim-bend-kit@0.1.0.2/proof/AES_NistObservationProof.bend&start_line=144&end_line=148

import Base
import qasim-bend-kit@0.1.0.2/libs/AES256GCM.bend as AES
import qasim-bend-kit@0.1.0.2/libs/AES256GCMCore.bend as Core

def decrypt_key_shape(+key: AES.SecretKey, +aad: List<&2, U32>, +envelope: AES.Envelope) ->
    {AES.decrypt_authenticated(key, aad, envelope) ==
     decrypt_expanded(Core.aes256_expand(AES.secret_key_bytes(key)), aad, envelope) : Result<&2, &2, AES.Error, List<&2, U32>>}:
    match key envelope:
        case AES.SecretKey{key_bytes, key_size, key_valid} AES.Envelope{nonce, bytes, tag, valid}: {==}

Uses (10):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=List
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Result
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32
  https://jend.leeeet.dev/definition.txt?path=qasim-bend-kit@0.1.0.2/libs/AES256GCM.bend&name=Envelope
  https://jend.leeeet.dev/definition.txt?path=qasim-bend-kit@0.1.0.2/libs/AES256GCM.bend&name=Error
  https://jend.leeeet.dev/definition.txt?path=qasim-bend-kit@0.1.0.2/libs/AES256GCM.bend&name=SecretKey
  https://jend.leeeet.dev/definition.txt?path=qasim-bend-kit@0.1.0.2/libs/AES256GCM.bend&name=decrypt_authenticated
  https://jend.leeeet.dev/definition.txt?path=qasim-bend-kit@0.1.0.2/libs/AES256GCM.bend&name=secret_key_bytes
  https://jend.leeeet.dev/definition.txt?path=qasim-bend-kit@0.1.0.2/libs/AES256GCMCore.bend&name=aes256_expand
  https://jend.leeeet.dev/definition.txt?path=qasim-bend-kit@0.1.0.2/proof/AES_NistObservationProof.bend&name=decrypt_expanded