Uses of Class
java.security.SignatureException

Packages that use SignatureException

Package	Description
java.security	Provides the classes and interfaces for the security framework.
java.security.cert	Provides classes and interfaces for parsing and managing certificates, certificate revocation lists (CRLs), and certification paths.
javax.security.cert	Provides classes for public key certificates.

Uses of SignatureException in java.security

Methods in java.security that throw SignatureException

Modifier and Type	Method	Description
protected abstract byte[]	SignatureSpi.engineSign()	Returns the signature bytes of all the data updated so far.
protected int	SignatureSpi.engineSign(byte[] outbuf, int offset, int len)	Finishes this signature operation and stores the resulting signature bytes in the provided buffer outbuf, starting at offset.
protected abstract void	SignatureSpi.engineUpdate(byte b)	Updates the data to be signed or verified using the specified byte.
protected abstract void	SignatureSpi.engineUpdate(byte[] b, int off, int len)	Updates the data to be signed or verified, using the specified array of bytes, starting at the specified offset.
protected abstract boolean	SignatureSpi.engineVerify(byte[] sigBytes)	Verifies the passed-in signature.
protected boolean	SignatureSpi.engineVerify(byte[] sigBytes, int offset, int length)	Verifies the passed-in signature in the specified array of bytes, starting at the specified offset.
final byte[]	Signature.sign()	Returns the signature bytes of all the data updated.
final int	Signature.sign(byte[] outbuf, int offset, int len)	Finishes the signature operation and stores the resulting signature bytes in the provided buffer outbuf, starting at offset.
final void	Signature.update(byte b)	Updates the data to be signed or verified by a byte.
final void	Signature.update(byte[] data)	Updates the data to be signed or verified, using the specified array of bytes.
final void	Signature.update(byte[] data, int off, int len)	Updates the data to be signed or verified, using the specified array of bytes, starting at the specified offset.
final void	Signature.update(ByteBuffer data)	Updates the data to be signed or verified using the specified ByteBuffer.
final boolean	Signature.verify(byte[] signature)	Verifies the passed-in signature.
final boolean	Signature.verify(byte[] signature, int offset, int length)	Verifies the passed-in signature in the specified array of bytes, starting at the specified offset.
boolean	SignedObject.verify(PublicKey verificationKey, Signature verificationEngine)	Verifies that the signature in this SignedObject is the valid signature for the object stored inside, with the given verification key, using the designated verification engine.

Constructors in java.security that throw SignatureException

Modifier	Constructor	Description
	SignedObject(Serializable object, PrivateKey signingKey, Signature signingEngine)	Constructs a SignedObject from any Serializable object.

Uses of SignatureException in java.security.cert

Methods in java.security.cert that throw SignatureException

Modifier and Type	Method	Description
abstract void	Certificate.verify(PublicKey key)	Verifies that this certificate was signed using the private key that corresponds to the specified public key.
abstract void	Certificate.verify(PublicKey key, String sigProvider)	Verifies that this certificate was signed using the private key that corresponds to the specified public key.
void	Certificate.verify(PublicKey key, Provider sigProvider)	Verifies that this certificate was signed using the private key that corresponds to the specified public key.
void	X509Certificate.verify(PublicKey key, Provider sigProvider)	Verifies that this certificate was signed using the private key that corresponds to the specified public key.
abstract void	X509CRL.verify(PublicKey key)	Verifies that this CRL was signed using the private key that corresponds to the given public key.
abstract void	X509CRL.verify(PublicKey key, String sigProvider)	Verifies that this CRL was signed using the private key that corresponds to the given public key.
void	X509CRL.verify(PublicKey key, Provider sigProvider)	Verifies that this CRL was signed using the private key that corresponds to the given public key.

Uses of SignatureException in javax.security.cert

Methods in javax.security.cert that throw SignatureException

Modifier and Type	Method	Description
abstract void	Certificate.verify(PublicKey key)	Deprecated, for removal: This API element is subject to removal in a future version. Verifies that this certificate was signed using the private key that corresponds to the specified public key.
abstract void	Certificate.verify(PublicKey key, String sigProvider)	Deprecated, for removal: This API element is subject to removal in a future version. Verifies that this certificate was signed using the private key that corresponds to the specified public key.