beemgraphenebase.ecdsasig

beemgraphenebase.ecdsasig.compressedPubkey(pk)

beemgraphenebase.ecdsasig.recoverPubkeyParameter(message, digest, signature, pubkey)

Use to derive a number that allows to easily recover the public key from the signature

beemgraphenebase.ecdsasig.recover_public_key(digest, signature, i, message=None)

Recover the public key from the the signature

beemgraphenebase.ecdsasig.sign_message(message, wif, hashfn=<built-in function openssl_sha256>)

Sign a digest with a wif key

Parameters:wif (str) – Private key in

beemgraphenebase.ecdsasig.verify_message(message, signature, hashfn=<built-in function openssl_sha256>, recover_parameter=None)