com.google.crypto.tink.proto

Enum EcdsaSignatureEncoding

java.lang.Object

java.lang.Enum<EcdsaSignatureEncoding>

com.google.crypto.tink.proto.EcdsaSignatureEncoding

All Implemented Interfaces:

com.google.protobuf.Internal.EnumLite, Serializable, Comparable<EcdsaSignatureEncoding>

public enum EcdsaSignatureEncoding
extends Enum<EcdsaSignatureEncoding>
implements com.google.protobuf.Internal.EnumLite

Protobuf enum google.crypto.tink.EcdsaSignatureEncoding

Enum Constant Summary

Enum Constants

Enum Constant and Description
DER The signature is encoded using ASN.1 (https://tools.ietf.org/html/rfc5480#appendix-A): ECDSA-Sig-Value :: = SEQUENCE { r INTEGER, s INTEGER }
IEEE_P1363 The signature's format is r || s, where r and s are zero-padded and have the same size in bytes as the order of the curve.
UNKNOWN_ENCODING UNKNOWN_ENCODING = 0;
UNRECOGNIZED

Field Summary

Fields

Modifier and Type	Field and Description
static int	DER_VALUE The signature is encoded using ASN.1 (https://tools.ietf.org/html/rfc5480#appendix-A): ECDSA-Sig-Value :: = SEQUENCE { r INTEGER, s INTEGER }
static int	IEEE_P1363_VALUE The signature's format is r || s, where r and s are zero-padded and have the same size in bytes as the order of the curve.
static int	UNKNOWN_ENCODING_VALUE UNKNOWN_ENCODING = 0;

Method Summary

Modifier and Type	Method and Description
static EcdsaSignatureEncoding	forNumber(int value)
int	getNumber()
static com.google.protobuf.Internal.EnumLiteMap<EcdsaSignatureEncoding>	internalGetValueMap()
static com.google.protobuf.Internal.EnumVerifier	internalGetVerifier()
static EcdsaSignatureEncoding	valueOf(int value) Deprecated. Use forNumber(int) instead.
static EcdsaSignatureEncoding	valueOf(String name) Returns the enum constant of this type with the specified name.
static EcdsaSignatureEncoding[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

UNKNOWN_ENCODING

public static final EcdsaSignatureEncoding UNKNOWN_ENCODING

UNKNOWN_ENCODING = 0;

IEEE_P1363

public static final EcdsaSignatureEncoding IEEE_P1363

 The signature's format is r || s, where r and s are zero-padded and have
 the same size in bytes as the order of the curve. For example, for NIST
 P-256 curve, r and s are zero-padded to 32 bytes.
 

IEEE_P1363 = 1;

DER

public static final EcdsaSignatureEncoding DER

 The signature is encoded using ASN.1
 (https://tools.ietf.org/html/rfc5480#appendix-A):
 ECDSA-Sig-Value :: = SEQUENCE {
  r INTEGER,
  s INTEGER
 }
 

DER = 2;

UNRECOGNIZED

public static final EcdsaSignatureEncoding UNRECOGNIZED

Field Detail

UNKNOWN_ENCODING_VALUE

public static final int UNKNOWN_ENCODING_VALUE

UNKNOWN_ENCODING = 0;

See Also:

Constant Field Values

IEEE_P1363_VALUE

public static final int IEEE_P1363_VALUE

 The signature's format is r || s, where r and s are zero-padded and have
 the same size in bytes as the order of the curve. For example, for NIST
 P-256 curve, r and s are zero-padded to 32 bytes.
 

IEEE_P1363 = 1;

See Also:

Constant Field Values

DER_VALUE

public static final int DER_VALUE

 The signature is encoded using ASN.1
 (https://tools.ietf.org/html/rfc5480#appendix-A):
 ECDSA-Sig-Value :: = SEQUENCE {
  r INTEGER,
  s INTEGER
 }
 

DER = 2;

See Also:

Constant Field Values

Method Detail

values

public static EcdsaSignatureEncoding[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (EcdsaSignatureEncoding c : EcdsaSignatureEncoding.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static EcdsaSignatureEncoding valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (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 type has no constant with the specified name

NullPointerException - if the argument is null

getNumber

public final int getNumber()

Specified by:

getNumber in interface com.google.protobuf.Internal.EnumLite

valueOf

@Deprecated
public static EcdsaSignatureEncoding valueOf(int value)

Deprecated. Use forNumber(int) instead.

Parameters:

value - The number of the enum to look for.

Returns:

The enum associated with the given number.

forNumber

public static EcdsaSignatureEncoding forNumber(int value)

internalGetValueMap

public static com.google.protobuf.Internal.EnumLiteMap<EcdsaSignatureEncoding> internalGetValueMap()

internalGetVerifier

public static com.google.protobuf.Internal.EnumVerifier internalGetVerifier()