com.google.crypto.tink

Interface PublicKeyVerify

All Known Implementing Classes:

EcdsaVerifyJce, Ed25519Verify, RsaSsaPkcs1VerifyJce, RsaSsaPssVerifyJce

public interface PublicKeyVerify

Interface for public key signing.

Digital Signatures provide functionality of signing data and verification of the signatures.

Security guarantees

The functionality of Digital Signatures is represented a pair of primitives (interfaces) PublicKeySign for signing of data, and PublicKeyVerify for verification of signatures. Implementations of these interfaces are secure against adaptive chosen-message attacks. Signing data ensures the authenticity and the integrity of that data, but not its secrecy.

Since:

1.0.0

Method Summary

Modifier and Type	Method and Description
void	verify(byte[] signature, byte[] data) Verifies whether signature is a valid signature for data.

Method Detail

verify

void verify(byte[] signature,
            byte[] data)
     throws GeneralSecurityException

Verifies whether signature is a valid signature for data.

Throws:

GeneralSecurityException - if signature is not a valid signature for data