Package org.bouncycastle.mls.crypto.bc

Class BcMlsSigner

java.lang.Object

org.bouncycastle.mls.crypto.bc.BcMlsSigner

All Implemented Interfaces:

MlsSigner

public class BcMlsSigner
extends Object
implements MlsSigner

Field Summary

Fields inherited from interface org.bouncycastle.mls.crypto.MlsSigner

ecdsa_secp256r1_sha256, ecdsa_secp384r1_sha384, ecdsa_secp521r1_sha512, ed25519, ed448

Constructor Summary

Constructors

Constructor	Description
BcMlsSigner(int sigID)

Method Summary

Modifier and Type	Method	Description
org.bouncycastle.crypto.AsymmetricCipherKeyPair	deserializePrivateKey(byte[] priv)
org.bouncycastle.crypto.params.AsymmetricKeyParameter	deserializePublicKey(byte[] pub)
org.bouncycastle.crypto.AsymmetricCipherKeyPair	generateSignatureKeyPair()
byte[]	serializePrivateKey(org.bouncycastle.crypto.params.AsymmetricKeyParameter key)
byte[]	serializePublicKey(org.bouncycastle.crypto.params.AsymmetricKeyParameter key)
byte[]	signWithLabel(byte[] priv, String label, byte[] content)
boolean	verifyWithLabel(byte[] pub, String label, byte[] content, byte[] signature)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

BcMlsSigner

public BcMlsSigner(int sigID)

Method Details

generateSignatureKeyPair

public org.bouncycastle.crypto.AsymmetricCipherKeyPair generateSignatureKeyPair()

Specified by:

generateSignatureKeyPair in interface MlsSigner

serializePublicKey

public byte[] serializePublicKey(org.bouncycastle.crypto.params.AsymmetricKeyParameter key)

Specified by:

serializePublicKey in interface MlsSigner

serializePrivateKey

public byte[] serializePrivateKey(org.bouncycastle.crypto.params.AsymmetricKeyParameter key)

Specified by:

serializePrivateKey in interface MlsSigner

deserializePublicKey

public org.bouncycastle.crypto.params.AsymmetricKeyParameter deserializePublicKey(byte[] pub)

Specified by:

deserializePublicKey in interface MlsSigner

deserializePrivateKey

public org.bouncycastle.crypto.AsymmetricCipherKeyPair deserializePrivateKey(byte[] priv)

Specified by:

deserializePrivateKey in interface MlsSigner

signWithLabel

public byte[] signWithLabel(byte[] priv,
 String label,
 byte[] content)
                     throws IOException,
org.bouncycastle.crypto.CryptoException

Specified by:

signWithLabel in interface MlsSigner

Throws:

IOException

org.bouncycastle.crypto.CryptoException

verifyWithLabel

public boolean verifyWithLabel(byte[] pub,
 String label,
 byte[] content,
 byte[] signature)
                        throws IOException

Specified by:

verifyWithLabel in interface MlsSigner

Throws:

IOException