Schnorr.verify_len: def of bend-collections@1.0.0.0
Import: import bend-collections@1.0.0.0/src/crypto/secp256k1/schnorr.bend as Schnorr
Lines 80-83 of bend-collections@1.0.0.0/src/crypto/secp256k1/schnorr.bend: https://jend.leeeet.dev/read.txt?path=bend-collections@1.0.0.0/src/crypto/secp256k1/schnorr.bend&start_line=80&end_line=83

import Base
import bend-collections@1.0.0.0/src/crypto/secp256k1/bytes.bend as B

def verify_len(+pk: List<&2, U32>, +m: List<&2, U32>, +sig: List<&2, U32>, ok: Bool) -> Bool:
  match ok:
    case True{}: verify_p(pk, m, sig, lift_x(B.of_be(pk)))
    case False{}: False{}

Uses (6):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Bool
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=List
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32
  https://jend.leeeet.dev/definition.txt?path=bend-collections@1.0.0.0/src/crypto/secp256k1/bytes.bend&name=of_be
  https://jend.leeeet.dev/definition.txt?path=bend-collections@1.0.0.0/src/crypto/secp256k1/schnorr.bend&name=lift_x
  https://jend.leeeet.dev/definition.txt?path=bend-collections@1.0.0.0/src/crypto/secp256k1/schnorr.bend&name=verify_p