NewSigner creates a Signer that signs HTTP requests using the specified signing key, in the same way that Dispatch would sign requests.

NewVerifier creates a Verifier that verifies that requests were signed by Dispatch using the private key associated with this public verification key.

ParsePublicKey parses a ed25519 public key.

Signer signs HTTP requests.

SigningClient is an HTTP client that automatically signs requests.

Verifier verifies that requests were signed by Dispatch.