Package org.pgpainless.algorithm
Enum Class AEADAlgorithm
- All Implemented Interfaces:
Serializable
,Comparable<AEADAlgorithm>
,Constable
List of AEAD algorithms defined in crypto-refresh-06.
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Nested Class Summary
Nested classes/interfaces inherited from class java.lang.Enum
Enum.EnumDesc<E extends Enum<E>>
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Enum Constant Summary
Enum Constants -
Method Summary
Modifier and TypeMethodDescriptionstatic AEADAlgorithm
fromId
(int id) Return theAEADAlgorithm
value that corresponds to the provided algorithm id.int
int
Return the length (in octets) of the IV.int
Return the length (in octets) of the authentication tag.static AEADAlgorithm
requireFromId
(int id) Return theAEADAlgorithm
value that corresponds to the provided algorithm id.static AEADAlgorithm
Returns the enum constant of this class with the specified name.static AEADAlgorithm[]
values()
Returns an array containing the constants of this enum class, in the order they are declared.
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Enum Constant Details
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EAX
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OCB
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GCM
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Method Details
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values
Returns an array containing the constants of this enum class, in the order they are declared.- Returns:
- an array containing the constants of this enum class, in the order they are declared
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valueOf
Returns the enum constant of this class with the specified name. The string must match exactly an identifier used to declare an enum constant in this class. (Extraneous whitespace characters are not permitted.)- Parameters:
name
- the name of the enum constant to be returned.- Returns:
- the enum constant with the specified name
- Throws:
IllegalArgumentException
- if this enum class has no constant with the specified nameNullPointerException
- if the argument is null
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getAlgorithmId
public int getAlgorithmId() -
getIvLength
public int getIvLength()Return the length (in octets) of the IV.- Returns:
- iv length
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getTagLength
public int getTagLength()Return the length (in octets) of the authentication tag.- Returns:
- tag length
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fromId
Return theAEADAlgorithm
value that corresponds to the provided algorithm id. If an invalid algorithm id was provided, null is returned.- Parameters:
id
- numeric id- Returns:
- enum value
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requireFromId
Return theAEADAlgorithm
value that corresponds to the provided algorithm id. If an invalid algorithm id was provided, throw aNoSuchElementException
.- Parameters:
id
- algorithm id- Returns:
- enum value
- Throws:
NoSuchElementException
- in case of an unknown algorithm id
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