Uses of Interface java.security.spec.AlgorithmParameterSpec (Java SE 14 & JDK 14)

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.
`<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.
`void`	AlgorithmParameterGenerator.`init(AlgorithmParameterSpec genParamSpec)`	Initializes this parameter generator with a set of algorithm-specific parameter generation values.
`void`	AlgorithmParameterGenerator.`init(AlgorithmParameterSpec genParamSpec, SecureRandom random)`	Initializes this parameter generator with a set of algorithm-specific parameter generation values.
`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.
`void`	Signature.`setParameter(AlgorithmParameterSpec params)`	Initializes this signature engine with the specified parameter set.

Constructors in java.security with parameters of type AlgorithmParameterSpec
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
`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`	`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
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 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.
`void`	Cipher.`init(int opmode, Key key, AlgorithmParameterSpec params)`	Initializes this cipher with a key and a set of algorithm parameters.
`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.
`void`	ExemptionMechanism.`init(Key key, AlgorithmParameterSpec params)`	Initializes this exemption mechanism with a key and a set of algorithm parameters.
`void`	KeyAgreement.`init(Key key, AlgorithmParameterSpec params)`	Initializes this key agreement with the given key and set of algorithm parameters.
`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.
`void`	KeyGenerator.`init(AlgorithmParameterSpec params)`	Initializes this key generator with the specified parameter set.
`void`	KeyGenerator.`init(AlgorithmParameterSpec params, SecureRandom random)`	Initializes this key generator with the specified parameter set and a user-provided source of randomness.
`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
`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
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
`class`	`ExcC14NParameterSpec`	Parameters for the W3C Recommendation: Exclusive XML Canonicalization (C14N) algorithm.
`class`	`HMACParameterSpec`	Parameters for the XML Signature HMAC Algorithm.
`class`	`XPathFilter2ParameterSpec`	Parameters for the W3C Recommendation XPath Filter 2.0 Transform Algorithm.
`class`	`XPathFilterParameterSpec`	Parameters for the XPath Filtering Transform Algorithm.
`class`	`XSLTTransformParameterSpec`	Parameters for the XSLT Transform Algorithm.