Package org.conscrypt

Class OpenSSLSignature.RSAPSSPadding

java.lang.Object

java.security.SignatureSpi

org.conscrypt.OpenSSLSignature

org.conscrypt.OpenSSLSignature.RSAPSSPadding

Direct Known Subclasses:

OpenSSLSignature.SHA1RSAPSS, OpenSSLSignature.SHA224RSAPSS, OpenSSLSignature.SHA256RSAPSS, OpenSSLSignature.SHA384RSAPSS, OpenSSLSignature.SHA512RSAPSS

Enclosing class:

OpenSSLSignature

abstract static class OpenSSLSignature.RSAPSSPadding
extends OpenSSLSignature

Base class for RSASSA-PSS signatures.

Nested Class Summary

Nested classes/interfaces inherited from class org.conscrypt.OpenSSLSignature

OpenSSLSignature.MD5RSA, OpenSSLSignature.RSAPKCS1Padding, OpenSSLSignature.RSAPSSPadding, OpenSSLSignature.SHA1ECDSA, OpenSSLSignature.SHA1RSA, OpenSSLSignature.SHA1RSAPSS, OpenSSLSignature.SHA224ECDSA, OpenSSLSignature.SHA224RSA, OpenSSLSignature.SHA224RSAPSS, OpenSSLSignature.SHA256ECDSA, OpenSSLSignature.SHA256RSA, OpenSSLSignature.SHA256RSAPSS, OpenSSLSignature.SHA384ECDSA, OpenSSLSignature.SHA384RSA, OpenSSLSignature.SHA384RSAPSS, OpenSSLSignature.SHA512ECDSA, OpenSSLSignature.SHA512RSA, OpenSSLSignature.SHA512RSAPSS

Field Summary

Fields

Modifier and Type	Field	Description
private java.lang.String	contentDigestAlgorithm
private java.lang.String	mgf1DigestAlgorithm
private long	mgf1EvpMdRef
private int	saltSizeBytes
private static int	TRAILER_FIELD_BC_ID

Fields inherited from class java.security.SignatureSpi

appRandom

Constructor Summary

Constructors

Constructor	Description
RSAPSSPadding(long contentDigestEvpMdRef, java.lang.String contentDigestAlgorithm, int saltSizeBytes)

Method Summary

Modifier and Type	Method	Description
protected void	configureEVP_PKEY_CTX(long ctx)	Configures the public key algorithm context (EVP_PKEY_CTX) associated with this operation.
protected java.security.AlgorithmParameters	engineGetParameters()
protected void	engineSetParameter(java.security.spec.AlgorithmParameterSpec params)

Methods inherited from class org.conscrypt.OpenSSLSignature

engineGetParameter, engineInitSign, engineInitVerify, engineSetParameter, engineSign, engineUpdate, engineUpdate, engineUpdate, engineVerify, getEVP_PKEY_CTX

Methods inherited from class java.security.SignatureSpi

clone, engineInitSign, engineSign, engineVerify

Methods inherited from class java.lang.Object

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

Field Detail

TRAILER_FIELD_BC_ID

private static final int TRAILER_FIELD_BC_ID

See Also:

Constant Field Values

contentDigestAlgorithm

private final java.lang.String contentDigestAlgorithm

mgf1DigestAlgorithm

private java.lang.String mgf1DigestAlgorithm

mgf1EvpMdRef

private long mgf1EvpMdRef

saltSizeBytes

private int saltSizeBytes

Constructor Detail

RSAPSSPadding

RSAPSSPadding(long contentDigestEvpMdRef,
              java.lang.String contentDigestAlgorithm,
              int saltSizeBytes)

Method Detail

configureEVP_PKEY_CTX

protected final void configureEVP_PKEY_CTX(long ctx)
                                    throws java.security.InvalidAlgorithmParameterException

Description copied from class: OpenSSLSignature

Configures the public key algorithm context (EVP_PKEY_CTX) associated with this operation.

The default implementation does nothing.

Overrides:

configureEVP_PKEY_CTX in class OpenSSLSignature

Parameters:

ctx - reference to the context (EVP_PKEY_CTX).

Throws:

java.security.InvalidAlgorithmParameterException

engineSetParameter

protected final void engineSetParameter(java.security.spec.AlgorithmParameterSpec params)
                                 throws java.security.InvalidAlgorithmParameterException

Overrides:

engineSetParameter in class java.security.SignatureSpi

Throws:

java.security.InvalidAlgorithmParameterException

engineGetParameters

protected final java.security.AlgorithmParameters engineGetParameters()

Overrides:

engineGetParameters in class java.security.SignatureSpi