recoverable_signature.md

Index

Secp256k1::RecoverableSignature

Requires: libsecp256k1 was build with recovery module.

Secp256k1::RecoverableSignature represents a recoverable ECDSA signature signing the 32-byte SHA-256 hash of some data.

Instance Methods

compact

Returns an array whose first element is the 64-byte compact signature as a binary string and whose second element is the integer recovery ID.

recover_public_key

Recovers the public key corresponding to the recoverable signature. Returns a PublicKey.

to_signature

Converts a recoverable signature to a non-recoverable Signature object.

==(other)

Returns true if this recoverable signature matches other.