LAWS.pkcs7_unpad_zero: law of bend-osdev-pkcs7@0.1.0.0
Import: import bend-osdev-pkcs7@0.1.0.0/LAWS.bend as LAWS
Lines 35-37 of bend-osdev-pkcs7@0.1.0.0/LAWS.bend: https://jend.leeeet.dev/read.txt?path=bend-osdev-pkcs7@0.1.0.0/LAWS.bend&start_line=35&end_line=37

import Base
import bend-osdev-bytes@0.1.1.0/bytes.bend as B
import bend-osdev-mode-core@0.1.0.0/mode_core.bend as M
import bend-osdev-pkcs7@0.1.0.0/pkcs7.bend as P

# a last byte of 0, or one the bytes before it contradict, is bad padding
law pkcs7_unpad_zero:
  {P.Pkcs7.unpad(16n, B.Octets.of_list([107, 193, 190, 226, 46, 64, 159, 150, 233, 61, 126, 17, 115, 147, 23, 0])) == Fail{M.CmBadPadding{}} : Result<&2, &2, M.CmError, B.Octets>}

Uses (6):
  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=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.of_list
  https://jend.leeeet.dev/definition.txt?path=bend-osdev-mode-core@0.1.0.0/mode_core.bend&name=CmError
  https://jend.leeeet.dev/definition.txt?path=bend-osdev-pkcs7@0.1.0.0/pkcs7.bend&name=Pkcs7.unpad