Check.hkdf_crc32_max: def of bend-osdev-crypto@0.1.0.0
Import: import bend-osdev-crypto@0.1.0.0/check.bend as Check
Lines 268-270 of bend-osdev-crypto@0.1.0.0/check.bend: https://jend.leeeet.dev/read.txt?path=bend-osdev-crypto@0.1.0.0/check.bend&start_line=268&end_line=270

import Base
import bend-osdev-bytes@0.1.0.0/bytes.bend as B
import bend-osdev-crc@0.1.0.0/crc.bend as C
import bend-osdev-crypto@0.1.0.0/hkdf.bend as Hk
import bend-osdev-crypto@0.1.0.0/inst_crc.bend as CR

# the longest HKDF output (255 digests): its length and last 8 bytes
def hkdf_crc32_max(+ikm: B.Octets) -> String:
  cr.check.tail8(Hk.CrHkdf.derive(~64n, ~4n, ~CR.CrCrc32.digest(~C.crc32.spec()), ikm, B.Octets.empty(), B.Octets.empty(), 1020n))

Uses (7):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=String
  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.empty
  https://jend.leeeet.dev/definition.txt?path=bend-osdev-crc@0.1.0.0/crc.bend&name=crc32.spec
  https://jend.leeeet.dev/definition.txt?path=bend-osdev-crypto@0.1.0.0/check.bend&name=cr.check.tail8
  https://jend.leeeet.dev/definition.txt?path=bend-osdev-crypto@0.1.0.0/hkdf.bend&name=CrHkdf.derive
  https://jend.leeeet.dev/definition.txt?path=bend-osdev-crypto@0.1.0.0/inst_crc.bend&name=CrCrc32.digest