Class SignatureRSA

java.lang.Object

net.schmizz.sshj.signature.AbstractSignature

net.schmizz.sshj.signature.SignatureRSA

All Implemented Interfaces:

Signature

public class SignatureRSA
extends AbstractSignature

RSA Signature

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	SignatureRSA.FactoryCERT	A named factory for RSA Signature
static class	SignatureRSA.FactoryRSASHA256	A named factory for RSA Signature
static class	SignatureRSA.FactoryRSASHA512	A named factory for RSA Signature
static class	SignatureRSA.FactorySSHRSA	A named factory for RSA Signature

Field Summary

Fields

Modifier and Type	Field	Description
private final KeyType	keyType

Fields inherited from class AbstractSignature

signature

Constructor Summary

Constructors

Constructor	Description
SignatureRSA(String algorithm, KeyType keyType, String name)

Method Summary

Modifier and Type	Method	Description
byte[]	encode(byte[] signature)	Encode the signature as blog
void	initVerify(PublicKey publicKey)	Initialize this signature with the given public key for signature verification.
boolean	verify(byte[] sig)	Verify against the given signature.

Methods inherited from class AbstractSignature

extractSig, getSignatureName, initSign, sign, update, update

Methods inherited from class Object

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

Field Details

keyType

private final KeyType keyType

Constructor Details

SignatureRSA

public SignatureRSA(String algorithm,
 KeyType keyType,
 String name)

Method Details

initVerify

public void initVerify(PublicKey publicKey)

Description copied from interface: Signature

Initialize this signature with the given public key for signature verification. Note that subsequent calls to either Signature.initVerify(PublicKey) or Signature.initSign(PrivateKey) will overwrite prior initialization.

Specified by:

initVerify in interface Signature

Overrides:

initVerify in class AbstractSignature

Parameters:

publicKey - the public key to use for signature verification

encode

public byte[] encode(byte[] signature)

Description copied from interface: Signature

Encode the signature as blog

Parameters:

signature - the signature to encode

Returns:

Encoded signature

verify

public boolean verify(byte[] sig)

Description copied from interface: Signature

Verify against the given signature.

Parameters:

sig - the signature to verify against

Returns:

true on successful verification, false on failure