brokeyourbike/clearbank-api-client-go

package signature

import "context"

type Signer interface {
    // Sign signs the given message.
    // It returns the signature and an error if the signing fails.
    Sign(ctx context.Context, message []byte) (signature []byte, err error)
}

type Verifier interface {
    // Verify verifies the given message against signature. It returns an error if the verification fails.
    Verify(ctx context.Context, message []byte, signature []byte) error
}