Ecdsa.verify_strict: def of bend-collections@1.0.0.0
Import: import bend-collections@1.0.0.0/src/crypto/secp256k1/ecdsa.bend as Ecdsa
Lines 212-215 of bend-collections@1.0.0.0/src/crypto/secp256k1/ecdsa.bend: https://jend.leeeet.dev/read.txt?path=bend-collections@1.0.0.0/src/crypto/secp256k1/ecdsa.bend&start_line=212&end_line=215

import Base

# the same, rejecting s > n / 2 (Bitcoin's BIP 62/146 LOW_S rule,
# Ethereum's homestead rule for transactions)
def verify_strict(+pk: List<&2, U32>, +h: List<&2, U32>, +sig: List<&2, U32>) -> Bool:
  verify_with(pk, h, sig, True{})

Uses (4):
  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/ecdsa.bend&name=verify_with