Bouncy Castle TLS/JSSE APIs (FIPS Distribution) 1.0.19 · org.bouncycastle.tls.SignatureAndHashAlgorithm

Field Summary

Modifier and Type	Field and Description
public static final SignatureAndHashAlgorithm	ecdsa_brainpoolP256r1tls13_sha256
public static final SignatureAndHashAlgorithm	ecdsa_brainpoolP384r1tls13_sha384
public static final SignatureAndHashAlgorithm	ecdsa_brainpoolP512r1tls13_sha512
public static final SignatureAndHashAlgorithm	ed25519
public static final SignatureAndHashAlgorithm	ed448
public static final SignatureAndHashAlgorithm	gostr34102012_256
public static final SignatureAndHashAlgorithm	gostr34102012_512
protected final short	hash
public static final SignatureAndHashAlgorithm	rsa_pss_pss_sha256
public static final SignatureAndHashAlgorithm	rsa_pss_pss_sha384
public static final SignatureAndHashAlgorithm	rsa_pss_pss_sha512
public static final SignatureAndHashAlgorithm	rsa_pss_rsae_sha256
public static final SignatureAndHashAlgorithm	rsa_pss_rsae_sha384
public static final SignatureAndHashAlgorithm	rsa_pss_rsae_sha512
protected final short	signature

Constructor Summary

Access	Constructor and Description
public	SignatureAndHashAlgorithm(short `HashAlgorithm` hash, short `SignatureAlgorithm` signature)

Method Summary

Modifier and Type	Method and Description
private static SignatureAndHashAlgorithm	create(int signatureScheme)
private static SignatureAndHashAlgorithm	create(short hashAlgorithm, short signatureAlgorithm)
public void	encode(OutputStream the `OutputStream` to encode to. output) Encode this `SignatureAndHashAlgorithm` to an `OutputStream`.
public boolean	equals(Object the reference object with which to compare. obj) Overrides java.lang.Object.equals. Indicates whether some other object is "equal to" this one.
public short	Returns: `HashAlgorithm` getHash()
public static SignatureAndHashAlgorithm	getInstance(short hashAlgorithm, short signatureAlgorithm)
private static SignatureAndHashAlgorithm	getInstanceIntrinsic(short signatureAlgorithm)
public short	Returns: `SignatureAlgorithm` getSignature()
public int	hashCode() Overrides java.lang.Object.hashCode. Returns a hash code value for this object.
public static SignatureAndHashAlgorithm	Returns: a `SignatureAndHashAlgorithm` object. parse(InputStream the `InputStream` to parse from. input) Parse a `SignatureAndHashAlgorithm` from an `InputStream`.
public String	toString() Overrides java.lang.Object.toString. Returns a string representation of the object.

Inherited from java.lang.Object:: clone finalize getClass notify notifyAll wait wait wait

Field Detail

ecdsa_brainpoolP256r1tls13_sha256	back to summary
public static final SignatureAndHashAlgorithm ecdsa_brainpoolP256r1tls13_sha256

ecdsa_brainpoolP384r1tls13_sha384	back to summary
public static final SignatureAndHashAlgorithm ecdsa_brainpoolP384r1tls13_sha384

ecdsa_brainpoolP512r1tls13_sha512	back to summary
public static final SignatureAndHashAlgorithm ecdsa_brainpoolP512r1tls13_sha512

ed25519	back to summary
public static final SignatureAndHashAlgorithm ed25519

ed448	back to summary
public static final SignatureAndHashAlgorithm ed448

gostr34102012_256	back to summary
public static final SignatureAndHashAlgorithm gostr34102012_256

gostr34102012_512	back to summary
public static final SignatureAndHashAlgorithm gostr34102012_512

hash	back to summary
protected final short hash

rsa_pss_pss_sha256	back to summary
public static final SignatureAndHashAlgorithm rsa_pss_pss_sha256

rsa_pss_pss_sha384	back to summary
public static final SignatureAndHashAlgorithm rsa_pss_pss_sha384

rsa_pss_pss_sha512	back to summary
public static final SignatureAndHashAlgorithm rsa_pss_pss_sha512

rsa_pss_rsae_sha256	back to summary
public static final SignatureAndHashAlgorithm rsa_pss_rsae_sha256

rsa_pss_rsae_sha384	back to summary
public static final SignatureAndHashAlgorithm rsa_pss_rsae_sha384

rsa_pss_rsae_sha512	back to summary
public static final SignatureAndHashAlgorithm rsa_pss_rsae_sha512

signature	back to summary
protected final short signature

Constructor Detail

SignatureAndHashAlgorithm	back to summary
public SignatureAndHashAlgorithm(short hash, short signature) Parameters hash:short `HashAlgorithm` signature:short `SignatureAlgorithm`

Method Detail

create	back to summary
private static SignatureAndHashAlgorithm create(int signatureScheme)

create	back to summary
private static SignatureAndHashAlgorithm create(short hashAlgorithm, short signatureAlgorithm)

encode back to summary

encode	back to summary
public void encode(OutputStream output) throws IOException Encode this `SignatureAndHashAlgorithm` to an `OutputStream`. Parameters output:OutputStream the `OutputStream` to encode to.

public void encode(OutputStream output) throws IOException

Encode this SignatureAndHashAlgorithm to an OutputStream.

Parameters

output:OutputStream: the OutputStream to encode to.

equals back to summary

equals	back to summary
public boolean equals(Object obj) Overrides java.lang.Object.equals. Doc from java.lang.Object.equals. Indicates whether some other object is "equal to" this one. The `equals` method implements an equivalence relation on non-null object references: It is reflexive: for any non-null reference value `x`, `x.equals(x)` should return `true`. It is symmetric: for any non-null reference values `x` and `y`, `x.equals(y)` should return `true` if and only if `y.equals(x)` returns `true`. It is transitive: for any non-null reference values `x`, `y`, and `z`, if `x.equals(y)` returns `true` and `y.equals(z)` returns `true`, then `x.equals(z)` should return `true`. It is consistent: for any non-null reference values `x` and `y`, multiple invocations of `x.equals(y)` consistently return `true` or consistently return `false`, provided no information used in `equals` comparisons on the objects is modified. For any non-null reference value `x`, `x.equals(null)` should return `false`. An equivalence relation partitions the elements it operates on into equivalence classes; all the members of an equivalence class are equal to each other. Members of an equivalence class are substitutable for each other, at least for some purposes. Parameters obj:Object the reference object with which to compare. Returns:boolean `true` if this object is the same as the obj argument; `false` otherwise.

public boolean equals(Object obj)

Overrides java.lang.Object.equals.

Doc from java.lang.Object.equals.

Indicates whether some other object is "equal to" this one.

The equals method implements an equivalence relation on non-null object references:

It is reflexive: for any non-null reference value x, x.equals(x) should return true.
It is symmetric: for any non-null reference values x and y, x.equals(y) should return true if and only if y.equals(x) returns true.
It is transitive: for any non-null reference values x, y, and z, if x.equals(y) returns true and y.equals(z) returns true, then x.equals(z) should return true.
It is consistent: for any non-null reference values x and y, multiple invocations of x.equals(y) consistently return true or consistently return false, provided no information used in equals comparisons on the objects is modified.
For any non-null reference value x, x.equals(null) should return false.

An equivalence relation partitions the elements it operates on into equivalence classes; all the members of an equivalence class are equal to each other. Members of an equivalence class are substitutable for each other, at least for some purposes.

Parameters

obj:Object: the reference object with which to compare.

Returns:boolean

true if this object is the same as the obj argument; false otherwise.

getHash	back to summary
public short getHash() Returns:short `HashAlgorithm`

getInstance	back to summary
public static SignatureAndHashAlgorithm getInstance(short hashAlgorithm, short signatureAlgorithm)

getInstanceIntrinsic	back to summary
private static SignatureAndHashAlgorithm getInstanceIntrinsic(short signatureAlgorithm)

getSignature	back to summary
public short getSignature() Returns:short `SignatureAlgorithm`

hashCode back to summary

hashCode	back to summary
public int hashCode() Overrides java.lang.Object.hashCode. Doc from java.lang.Object.hashCode. Returns a hash code value for this object. This method is supported for the benefit of hash tables such as those provided by `java.util.HashMap`. The general contract of `hashCode` is: Whenever it is invoked on the same object more than once during an execution of a Java application, the `hashCode` method must consistently return the same integer, provided no information used in `equals` comparisons on the object is modified. This integer need not remain consistent from one execution of an application to another execution of the same application. If two objects are equal according to the `equals` method, then calling the `hashCode` method on each of the two objects must produce the same integer result. It is not required that if two objects are unequal according to the `equals` method, then calling the `hashCode` method on each of the two objects must produce distinct integer results. However, the programmer should be aware that producing distinct integer results for unequal objects may improve the performance of hash tables. Returns:int a hash code value for this object

public int hashCode()

Overrides java.lang.Object.hashCode.

Doc from java.lang.Object.hashCode.

Returns a hash code value for this object. This method is supported for the benefit of hash tables such as those provided by java.util.HashMap.

The general contract of hashCode is:

Whenever it is invoked on the same object more than once during an execution of a Java application, the hashCode method must consistently return the same integer, provided no information used in equals comparisons on the object is modified. This integer need not remain consistent from one execution of an application to another execution of the same application.
If two objects are equal according to the equals method, then calling the hashCode method on each of the two objects must produce the same integer result.
It is not required that if two objects are unequal according to the equals method, then calling the hashCode method on each of the two objects must produce distinct integer results. However, the programmer should be aware that producing distinct integer results for unequal objects may improve the performance of hash tables.

Returns:int: a hash code value for this object

parse back to summary

parse	back to summary
public static SignatureAndHashAlgorithm parse(InputStream input) throws IOException Parse a `SignatureAndHashAlgorithm` from an `InputStream`. Parameters input:InputStream the `InputStream` to parse from. Returns:SignatureAndHashAlgorithm a `SignatureAndHashAlgorithm` object.

public static SignatureAndHashAlgorithm parse(InputStream input) throws IOException

Parse a SignatureAndHashAlgorithm from an InputStream.

Parameters

input:InputStream: the InputStream to parse from.

Returns:SignatureAndHashAlgorithm

a SignatureAndHashAlgorithm object.

toString	back to summary
public String toString() Overrides java.lang.Object.toString. Doc from java.lang.Object.toString. Returns a string representation of the object. Returns:String a string representation of the object

toString

back to summary

public String toString()

Overrides java.lang.Object.toString.

Doc from java.lang.Object.toString.

Returns a string representation of the object.

Returns:String: a string representation of the object

public Class SignatureAndHashAlgorithm

Field Summary

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Field Detail

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Method Detail