Uses of Interface
java.security.spec.AlgorithmParameterSpec

Packages that use AlgorithmParameterSpec

Package	Description
java.security	Provides the classes and interfaces for the security framework.
java.security.interfaces	Provides interfaces for generating RSA (Rivest, Shamir and Adleman AsymmetricCipher algorithm) keys as defined in the RSA Laboratory Technical Note PKCS#1, and DSA (Digital Signature Algorithm) keys as defined in NIST's FIPS-186.
java.security.spec	Provides classes and interfaces for key specifications and algorithm parameter specifications.
javax.crypto	Provides the classes and interfaces for cryptographic operations.
javax.crypto.spec	Provides classes and interfaces for key specifications and algorithm parameter specifications.
javax.xml.crypto	Common classes for XML cryptography.
javax.xml.crypto.dsig	Classes for generating and validating XML digital signatures.
javax.xml.crypto.dsig.spec	Parameter classes for XML digital signatures.

Uses of AlgorithmParameterSpec in java.security

Methods in java.security with type parameters of type AlgorithmParameterSpec

Modifier and Type	Method	Description
protected abstract <T extends AlgorithmParameterSpec> T	AlgorithmParametersSpi.engineGetParameterSpec(Class<T> paramSpec)	Returns a (transparent) specification of this parameters object.
final <T extends AlgorithmParameterSpec> T	AlgorithmParameters.getParameterSpec(Class<T> paramSpec)	Returns a (transparent) specification of this parameter object.

Methods in java.security that return AlgorithmParameterSpec

Modifier and Type	Method	Description
AlgorithmParameterSpec	KeyStore.PasswordProtection.getProtectionParameters()	Gets the parameters supplied for the protection algorithm.

Methods in java.security with parameters of type AlgorithmParameterSpec

Modifier and Type	Method	Description
protected abstract void	AlgorithmParameterGeneratorSpi.engineInit(AlgorithmParameterSpec genParamSpec, SecureRandom random)	Initializes this parameter generator with a set of algorithm-specific parameter generation values.
protected abstract void	AlgorithmParametersSpi.engineInit(AlgorithmParameterSpec paramSpec)	Initializes this parameters object using the parameters specified in paramSpec.
protected void	SignatureSpi.engineSetParameter(AlgorithmParameterSpec params)	This method is overridden by providers to initialize this signature engine with the specified parameter set.
final void	AlgorithmParameterGenerator.init(AlgorithmParameterSpec genParamSpec)	Initializes this parameter generator with a set of algorithm-specific parameter generation values.
final void	AlgorithmParameterGenerator.init(AlgorithmParameterSpec genParamSpec, SecureRandom random)	Initializes this parameter generator with a set of algorithm-specific parameter generation values.
final void	AlgorithmParameters.init(AlgorithmParameterSpec paramSpec)	Initializes this parameter object using the parameters specified in paramSpec.
void	KeyPairGenerator.initialize(AlgorithmParameterSpec params)	Initializes the key pair generator using the specified parameter set and the SecureRandom implementation of the highest-priority installed provider as the source of randomness.
void	KeyPairGenerator.initialize(AlgorithmParameterSpec params, SecureRandom random)	Initializes the key pair generator with the given parameter set and source of randomness.
void	KeyPairGeneratorSpi.initialize(AlgorithmParameterSpec params, SecureRandom random)	Initializes the key pair generator using the specified parameter set and user-provided source of randomness.
final void	Signature.setParameter(AlgorithmParameterSpec params)	Initializes this signature engine with the specified parameter set.

Constructors in java.security with parameters of type AlgorithmParameterSpec

Modifier	Constructor	Description
	PasswordProtection(char[] password, String protectionAlgorithm, AlgorithmParameterSpec protectionParameters)	Creates a password parameter and specifies the protection algorithm and associated parameters to use when encrypting a keystore entry.

Uses of AlgorithmParameterSpec in java.security.interfaces

Methods in java.security.interfaces that return AlgorithmParameterSpec

Modifier and Type	Method	Description
default AlgorithmParameterSpec	RSAKey.getParams()	Returns the parameters associated with this key.
AlgorithmParameterSpec	XECKey.getParams()	Returns the algorithm parameters associated with the key.

Uses of AlgorithmParameterSpec in java.security.spec

Classes in java.security.spec that implement AlgorithmParameterSpec

Modifier and Type	Class	Description
final class	DSAGenParameterSpec	This immutable class specifies the set of parameters used for generating DSA parameters as specified in FIPS 186-3 Digital Signature Standard (DSS).
class	DSAParameterSpec	This class specifies the set of parameters used with the DSA algorithm.
class	ECGenParameterSpec	This immutable class specifies the set of parameters used for generating elliptic curve (EC) domain parameters.
class	ECParameterSpec	This immutable class specifies the set of domain parameters used with elliptic curve cryptography (ECC).
class	EdDSAParameterSpec	A class used to specify EdDSA signature and verification parameters.
class	MGF1ParameterSpec	This class specifies the set of parameters used with mask generation function MGF1 in OAEP Padding and RSASSA-PSS signature scheme, as defined in the PKCS#1 v2.2 standard.
class	NamedParameterSpec	This class is used to specify any algorithm parameters that are determined by a standard name.
class	PSSParameterSpec	This class specifies a parameter spec for RSASSA-PSS signature scheme, as defined in the PKCS#1 v2.2 standard.
class	RSAKeyGenParameterSpec	This class specifies the set of parameters used to generate an RSA key pair.

Methods in java.security.spec that return AlgorithmParameterSpec

Modifier and Type	Method	Description
AlgorithmParameterSpec	RSAKeyGenParameterSpec.getKeyParams()	Returns the parameters to be associated with key.
AlgorithmParameterSpec	PSSParameterSpec.getMGFParameters()	Returns the parameters for the mask generation function.
AlgorithmParameterSpec	RSAPrivateKeySpec.getParams()	Returns the parameters associated with this key, may be null if not present.
AlgorithmParameterSpec	RSAPublicKeySpec.getParams()	Returns the parameters associated with this key, may be null if not present.
AlgorithmParameterSpec	XECPrivateKeySpec.getParams()	Get the algorithm parameters that define the curve and other settings.
AlgorithmParameterSpec	XECPublicKeySpec.getParams()	Get the algorithm parameters that define the curve and other settings.

Constructors in java.security.spec with parameters of type AlgorithmParameterSpec

Modifier	Constructor	Description
	PSSParameterSpec(String mdName, String mgfName, AlgorithmParameterSpec mgfSpec, int saltLen, int trailerField)	Creates a new PSSParameterSpec as defined in the PKCS #1 standard using the specified message digest, mask generation function, parameters for mask generation function, salt length, and trailer field values.
	RSAKeyGenParameterSpec(int keysize, BigInteger publicExponent, AlgorithmParameterSpec keyParams)	Constructs a new RSAKeyGenParameterSpec object from the given keysize, public-exponent value, and key parameters.
	RSAMultiPrimePrivateCrtKeySpec(BigInteger modulus, BigInteger publicExponent, BigInteger privateExponent, BigInteger primeP, BigInteger primeQ, BigInteger primeExponentP, BigInteger primeExponentQ, BigInteger crtCoefficient, RSAOtherPrimeInfo[] otherPrimeInfo, AlgorithmParameterSpec keyParams)	Creates a new RSAMultiPrimePrivateCrtKeySpec with additional key parameters.
	RSAPrivateCrtKeySpec(BigInteger modulus, BigInteger publicExponent, BigInteger privateExponent, BigInteger primeP, BigInteger primeQ, BigInteger primeExponentP, BigInteger primeExponentQ, BigInteger crtCoefficient, AlgorithmParameterSpec keyParams)	Creates a new RSAPrivateCrtKeySpec with additional key parameters.
	RSAPrivateKeySpec(BigInteger modulus, BigInteger privateExponent, AlgorithmParameterSpec params)	Creates a new RSAPrivateKeySpec with additional key parameters.
	RSAPublicKeySpec(BigInteger modulus, BigInteger publicExponent, AlgorithmParameterSpec params)	Creates a new RSAPublicKeySpec with additional key parameters.
	XECPrivateKeySpec(AlgorithmParameterSpec params, byte[] scalar)	Construct a private key spec using the supplied parameters and encoded scalar value.
	XECPublicKeySpec(AlgorithmParameterSpec params, BigInteger u)	Construct a public key spec using the supplied parameters and u coordinate.

Uses of AlgorithmParameterSpec in javax.crypto

Methods in javax.crypto that return AlgorithmParameterSpec

Modifier and Type	Method	Description
static final AlgorithmParameterSpec	Cipher.getMaxAllowedParameterSpec(String transformation)	Returns an AlgorithmParameterSpec object which contains the maximum cipher parameter value according to the jurisdiction policy file.

Methods in javax.crypto with parameters of type AlgorithmParameterSpec

Modifier and Type	Method	Description
protected abstract void	CipherSpi.engineInit(int opmode, Key key, AlgorithmParameterSpec params, SecureRandom random)	Initializes this cipher with a key, a set of algorithm parameters, and a source of randomness.
protected abstract void	ExemptionMechanismSpi.engineInit(Key key, AlgorithmParameterSpec params)	Initializes this exemption mechanism with a key and a set of algorithm parameters.
protected abstract void	KeyAgreementSpi.engineInit(Key key, AlgorithmParameterSpec params, SecureRandom random)	Initializes this key agreement with the given key, set of algorithm parameters, and source of randomness.
protected abstract void	KeyGeneratorSpi.engineInit(AlgorithmParameterSpec params, SecureRandom random)	Initializes the key generator with the specified parameter set and a user-provided source of randomness.
protected abstract void	MacSpi.engineInit(Key key, AlgorithmParameterSpec params)	Initializes the MAC with the given (secret) key and algorithm parameters.
final void	Cipher.init(int opmode, Key key, AlgorithmParameterSpec params)	Initializes this cipher with a key and a set of algorithm parameters.
final void	Cipher.init(int opmode, Key key, AlgorithmParameterSpec params, SecureRandom random)	Initializes this cipher with a key, a set of algorithm parameters, and a source of randomness.
final void	ExemptionMechanism.init(Key key, AlgorithmParameterSpec params)	Initializes this exemption mechanism with a key and a set of algorithm parameters.
final void	KeyAgreement.init(Key key, AlgorithmParameterSpec params)	Initializes this key agreement with the given key and set of algorithm parameters.
final void	KeyAgreement.init(Key key, AlgorithmParameterSpec params, SecureRandom random)	Initializes this key agreement with the given key, set of algorithm parameters, and source of randomness.
final void	KeyGenerator.init(AlgorithmParameterSpec params)	Initializes this key generator with the specified parameter set.
final void	KeyGenerator.init(AlgorithmParameterSpec params, SecureRandom random)	Initializes this key generator with the specified parameter set and a user-provided source of randomness.
final void	Mac.init(Key key, AlgorithmParameterSpec params)	Initializes this Mac object with the given key and algorithm parameters.

Uses of AlgorithmParameterSpec in javax.crypto.spec

Classes in javax.crypto.spec that implement AlgorithmParameterSpec

Modifier and Type	Class	Description
final class	ChaCha20ParameterSpec	This class specifies the parameters used with the ChaCha20 algorithm.
class	DHGenParameterSpec	This class specifies the set of parameters used for generating Diffie-Hellman (system) parameters for use in Diffie-Hellman key agreement.
class	DHParameterSpec	This class specifies the set of parameters used with the Diffie-Hellman algorithm, as specified in PKCS #3: Diffie-Hellman Key-Agreement Standard.
class	GCMParameterSpec	Specifies the set of parameters required by a Cipher using the Galois/Counter Mode (GCM) mode.
class	IvParameterSpec	This class specifies an initialization vector (IV).
class	OAEPParameterSpec	This class specifies the set of parameters used with OAEP Padding, as defined in the PKCS#1 v2.2 standard.
class	PBEParameterSpec	This class specifies the set of parameters used with password-based encryption (PBE), as defined in the PKCS #5 standard.
class	RC2ParameterSpec	This class specifies the parameters used with the RC2 algorithm.
class	RC5ParameterSpec	This class specifies the parameters used with the RC5 algorithm.

Methods in javax.crypto.spec that return AlgorithmParameterSpec

Modifier and Type	Method	Description
AlgorithmParameterSpec	OAEPParameterSpec.getMGFParameters()	Returns the parameters for the mask generation function.
AlgorithmParameterSpec	PBEParameterSpec.getParameterSpec()	Returns the cipher algorithm parameter specification.

Constructors in javax.crypto.spec with parameters of type AlgorithmParameterSpec

Modifier	Constructor	Description
	OAEPParameterSpec(String mdName, String mgfName, AlgorithmParameterSpec mgfSpec, PSource pSrc)	Constructs a parameter set for OAEP padding as defined in the PKCS #1 standard using the specified message digest algorithm mdName, mask generation function algorithm mgfName, parameters for the mask generation function mgfSpec, and source of the encoding input P pSrc.
	PBEParameterSpec(byte[] salt, int iterationCount, AlgorithmParameterSpec paramSpec)	Constructs a parameter set for password-based encryption as defined in the PKCS #5 standard.

Uses of AlgorithmParameterSpec in javax.xml.crypto

Methods in javax.xml.crypto that return AlgorithmParameterSpec

Modifier and Type	Method	Description
AlgorithmParameterSpec	AlgorithmMethod.getParameterSpec()	Returns the algorithm parameters of this AlgorithmMethod.

Uses of AlgorithmParameterSpec in javax.xml.crypto.dsig

Methods in javax.xml.crypto.dsig that return AlgorithmParameterSpec

Modifier and Type	Method	Description
AlgorithmParameterSpec	CanonicalizationMethod.getParameterSpec()	Returns the algorithm-specific input parameters associated with this CanonicalizationMethod.
AlgorithmParameterSpec	DigestMethod.getParameterSpec()	Returns the algorithm-specific input parameters associated with this DigestMethod.
AlgorithmParameterSpec	SignatureMethod.getParameterSpec()	Returns the algorithm-specific input parameters of this SignatureMethod.
AlgorithmParameterSpec	Transform.getParameterSpec()	Returns the algorithm-specific input parameters associated with this Transform.

Uses of AlgorithmParameterSpec in javax.xml.crypto.dsig.spec

Subinterfaces of AlgorithmParameterSpec in javax.xml.crypto.dsig.spec

Modifier and Type	Interface	Description
interface	C14NMethodParameterSpec	A specification of algorithm parameters for a CanonicalizationMethod Algorithm.
interface	DigestMethodParameterSpec	A specification of algorithm parameters for a DigestMethod algorithm.
interface	SignatureMethodParameterSpec	A specification of algorithm parameters for an XML SignatureMethod algorithm.
interface	TransformParameterSpec	A specification of algorithm parameters for a Transform algorithm.

Classes in javax.xml.crypto.dsig.spec that implement AlgorithmParameterSpec

Modifier and Type	Class	Description
final class	ExcC14NParameterSpec	Parameters for the W3C Recommendation: Exclusive XML Canonicalization (C14N) algorithm.
final class	HMACParameterSpec	Parameters for the XML Signature HMAC Algorithm.
final class	RSAPSSParameterSpec	Parameters for the XML Signature RSASSA-PSS Algorithm.
final class	XPathFilter2ParameterSpec	Parameters for the W3C Recommendation XPath Filter 2.0 Transform Algorithm.
final class	XPathFilterParameterSpec	Parameters for the XPath Filtering Transform Algorithm.
final class	XSLTTransformParameterSpec	Parameters for the XSLT Transform Algorithm.