Index (EdDSA-Java 0.3.0 API)

A B C D E F G H I K M N O P R S T U V Z

A

add(FieldElement) - Method in class net.i2p.crypto.eddsa.math.bigint.BigIntegerFieldElement
add(FieldElement) - Method in class net.i2p.crypto.eddsa.math.ed25519.Ed25519FieldElement: $h = f + g$
add(FieldElement) - Method in class net.i2p.crypto.eddsa.math.FieldElement
add(GroupElement) - Method in class net.i2p.crypto.eddsa.math.GroupElement: GroupElement addition using the twisted Edwards addition law with extended coordinates (Hisil2008).
addOne() - Method in class net.i2p.crypto.eddsa.math.bigint.BigIntegerFieldElement
addOne() - Method in class net.i2p.crypto.eddsa.math.FieldElement

B

BigIntegerFieldElement - Class in net.i2p.crypto.eddsa.math.bigint: A particular element of the field \Z/(2^255-19).
BigIntegerFieldElement(Field, BigInteger) - Constructor for class net.i2p.crypto.eddsa.math.bigint.BigIntegerFieldElement
BigIntegerLittleEndianEncoding - Class in net.i2p.crypto.eddsa.math.bigint
BigIntegerLittleEndianEncoding() - Constructor for class net.i2p.crypto.eddsa.math.bigint.BigIntegerLittleEndianEncoding
BigIntegerScalarOps - Class in net.i2p.crypto.eddsa.math.bigint
BigIntegerScalarOps(Field, BigInteger) - Constructor for class net.i2p.crypto.eddsa.math.bigint.BigIntegerScalarOps
bit(byte[], int) - Static method in class net.i2p.crypto.eddsa.Utils: Get the i'th bit of a byte array.
bytesToHex(byte[]) - Static method in class net.i2p.crypto.eddsa.Utils: Converts bytes to a hex string.

C

cached(Curve, FieldElement, FieldElement, FieldElement, FieldElement) - Static method in class net.i2p.crypto.eddsa.math.GroupElement: Creates a new group element in CACHED representation.
cmov(FieldElement, int) - Method in class net.i2p.crypto.eddsa.math.bigint.BigIntegerFieldElement
cmov(FieldElement, int) - Method in class net.i2p.crypto.eddsa.math.ed25519.Ed25519FieldElement: Constant-time conditional move.
cmov(FieldElement, int) - Method in class net.i2p.crypto.eddsa.math.FieldElement
createNamedCurveSpec(String) - Method in class net.i2p.crypto.eddsa.KeyPairGenerator: Create an EdDSANamedCurveSpec from the provided curve name.
createPoint(byte[], boolean) - Method in class net.i2p.crypto.eddsa.math.Curve
Curve - Class in net.i2p.crypto.eddsa.math: A twisted Edwards curve.
Curve(Field, byte[], FieldElement) - Constructor for class net.i2p.crypto.eddsa.math.Curve

D

dbl() - Method in class net.i2p.crypto.eddsa.math.GroupElement: Doubles a given group element $p$ in $P^2$ or $P^3$ representation and returns the result in $P \times P$ representation.
decode(byte[]) - Method in class net.i2p.crypto.eddsa.math.bigint.BigIntegerLittleEndianEncoding: Decode a FieldElement from its $(b-1)$-bit encoding.
decode(byte[]) - Method in class net.i2p.crypto.eddsa.math.ed25519.Ed25519LittleEndianEncoding: Decodes a given field element in its 10 byte $2^{25.5}$ representation.
decode(byte[]) - Method in class net.i2p.crypto.eddsa.math.Encoding: Decode a FieldElement from its $(b-1)$-bit encoding.
defineCurve(EdDSANamedCurveSpec) - Static method in class net.i2p.crypto.eddsa.spec.EdDSANamedCurveTable
divide(FieldElement) - Method in class net.i2p.crypto.eddsa.math.bigint.BigIntegerFieldElement
divide(BigInteger) - Method in class net.i2p.crypto.eddsa.math.bigint.BigIntegerFieldElement
divide(FieldElement) - Method in class net.i2p.crypto.eddsa.math.FieldElement
doubleScalarMultiplyVariableTime(GroupElement, byte[], byte[]) - Method in class net.i2p.crypto.eddsa.math.GroupElement: $r = a * A + b * B$ where $a = a[0]+256*a[1]+\dots+256^{31} a[31]$, $b = b[0]+256*b[1]+\dots+256^{31} b[31]$ and $B$ is this point.

E

Ed25519FieldElement - Class in net.i2p.crypto.eddsa.math.ed25519: Class to represent a field element of the finite field $p = 2^{255} - 19$ elements.
Ed25519FieldElement(Field, int[]) - Constructor for class net.i2p.crypto.eddsa.math.ed25519.Ed25519FieldElement: Creates a field element.
Ed25519LittleEndianEncoding - Class in net.i2p.crypto.eddsa.math.ed25519: Helper class for encoding/decoding from/to the 32 byte representation.
Ed25519LittleEndianEncoding() - Constructor for class net.i2p.crypto.eddsa.math.ed25519.Ed25519LittleEndianEncoding
Ed25519ScalarOps - Class in net.i2p.crypto.eddsa.math.ed25519: Class for reducing a huge integer modulo the group order q and doing a combined multiply plus add plus reduce operation.
Ed25519ScalarOps() - Constructor for class net.i2p.crypto.eddsa.math.ed25519.Ed25519ScalarOps
ED_25519 - Static variable in class net.i2p.crypto.eddsa.spec.EdDSANamedCurveTable
ED_25519_CURVE_SPEC - Static variable in class net.i2p.crypto.eddsa.spec.EdDSANamedCurveTable
EdDSAEngine - Class in net.i2p.crypto.eddsa: Signing and verification for EdDSA.
EdDSAEngine() - Constructor for class net.i2p.crypto.eddsa.EdDSAEngine: No specific EdDSA-internal hash requested, allows any EdDSA key.
EdDSAEngine(MessageDigest) - Constructor for class net.i2p.crypto.eddsa.EdDSAEngine: Specific EdDSA-internal hash requested, only matching keys will be allowed.
EdDSAGenParameterSpec - Class in net.i2p.crypto.eddsa.spec: Implementation of AlgorithmParameterSpec that holds the name of a named EdDSA curve specification.
EdDSAGenParameterSpec(String) - Constructor for class net.i2p.crypto.eddsa.spec.EdDSAGenParameterSpec
EdDSAKey - Interface in net.i2p.crypto.eddsa: Common interface for all EdDSA keys.
EdDSANamedCurveSpec - Class in net.i2p.crypto.eddsa.spec: EdDSA Curve specification that can also be referred to by name.
EdDSANamedCurveSpec(String, Curve, String, ScalarOps, GroupElement) - Constructor for class net.i2p.crypto.eddsa.spec.EdDSANamedCurveSpec
EdDSANamedCurveTable - Class in net.i2p.crypto.eddsa.spec: The named EdDSA curves.
EdDSANamedCurveTable() - Constructor for class net.i2p.crypto.eddsa.spec.EdDSANamedCurveTable
EdDSAParameterSpec - Class in net.i2p.crypto.eddsa.spec: Parameter specification for an EdDSA algorithm.
EdDSAParameterSpec(Curve, String, ScalarOps, GroupElement) - Constructor for class net.i2p.crypto.eddsa.spec.EdDSAParameterSpec
EdDSAPrivateKey - Class in net.i2p.crypto.eddsa: An EdDSA private key.
EdDSAPrivateKey(EdDSAPrivateKeySpec) - Constructor for class net.i2p.crypto.eddsa.EdDSAPrivateKey
EdDSAPrivateKey(PKCS8EncodedKeySpec) - Constructor for class net.i2p.crypto.eddsa.EdDSAPrivateKey
EdDSAPrivateKeySpec - Class in net.i2p.crypto.eddsa.spec
EdDSAPrivateKeySpec(byte[], EdDSAParameterSpec) - Constructor for class net.i2p.crypto.eddsa.spec.EdDSAPrivateKeySpec
EdDSAPrivateKeySpec(EdDSAParameterSpec, byte[]) - Constructor for class net.i2p.crypto.eddsa.spec.EdDSAPrivateKeySpec: Initialize directly from the hash.
EdDSAPrivateKeySpec(byte[], byte[], byte[], GroupElement, EdDSAParameterSpec) - Constructor for class net.i2p.crypto.eddsa.spec.EdDSAPrivateKeySpec
EdDSAPublicKey - Class in net.i2p.crypto.eddsa: An EdDSA public key.
EdDSAPublicKey(EdDSAPublicKeySpec) - Constructor for class net.i2p.crypto.eddsa.EdDSAPublicKey
EdDSAPublicKey(X509EncodedKeySpec) - Constructor for class net.i2p.crypto.eddsa.EdDSAPublicKey
EdDSAPublicKeySpec - Class in net.i2p.crypto.eddsa.spec
EdDSAPublicKeySpec(byte[], EdDSAParameterSpec) - Constructor for class net.i2p.crypto.eddsa.spec.EdDSAPublicKeySpec
EdDSAPublicKeySpec(GroupElement, EdDSAParameterSpec) - Constructor for class net.i2p.crypto.eddsa.spec.EdDSAPublicKeySpec
EdDSASecurityProvider - Class in net.i2p.crypto.eddsa: A security Provider that can be registered via Security.addProvider(Provider)
EdDSASecurityProvider() - Constructor for class net.i2p.crypto.eddsa.EdDSASecurityProvider
EIGHT - Variable in class net.i2p.crypto.eddsa.math.Field
encode(FieldElement) - Method in class net.i2p.crypto.eddsa.math.bigint.BigIntegerLittleEndianEncoding
encode(BigInteger) - Method in class net.i2p.crypto.eddsa.math.bigint.BigIntegerLittleEndianEncoding: Convert $x$ to little endian.
encode(FieldElement) - Method in class net.i2p.crypto.eddsa.math.ed25519.Ed25519LittleEndianEncoding: Encodes a given field element in its 32 byte representation.
encode(FieldElement) - Method in class net.i2p.crypto.eddsa.math.Encoding: Encode a FieldElement in its $(b-1)$-bit encoding.
Encoding - Class in net.i2p.crypto.eddsa.math: Common interface for all $(b-1)$-bit encodings of elements of EdDSA finite fields.
Encoding() - Constructor for class net.i2p.crypto.eddsa.math.Encoding
engineGeneratePrivate(KeySpec) - Method in class net.i2p.crypto.eddsa.KeyFactory
engineGeneratePublic(KeySpec) - Method in class net.i2p.crypto.eddsa.KeyFactory
engineGetKeySpec(Key, Class<T>) - Method in class net.i2p.crypto.eddsa.KeyFactory
engineGetParameter(String) - Method in class net.i2p.crypto.eddsa.EdDSAEngine: Deprecated.
engineInitSign(PrivateKey) - Method in class net.i2p.crypto.eddsa.EdDSAEngine
engineInitVerify(PublicKey) - Method in class net.i2p.crypto.eddsa.EdDSAEngine
engineSetParameter(AlgorithmParameterSpec) - Method in class net.i2p.crypto.eddsa.EdDSAEngine
engineSetParameter(String, Object) - Method in class net.i2p.crypto.eddsa.EdDSAEngine: Deprecated.
engineSign() - Method in class net.i2p.crypto.eddsa.EdDSAEngine
engineTranslateKey(Key) - Method in class net.i2p.crypto.eddsa.KeyFactory
engineUpdate(byte) - Method in class net.i2p.crypto.eddsa.EdDSAEngine
engineUpdate(byte[], int, int) - Method in class net.i2p.crypto.eddsa.EdDSAEngine
engineVerify(byte[]) - Method in class net.i2p.crypto.eddsa.EdDSAEngine
equal(int, int) - Static method in class net.i2p.crypto.eddsa.Utils: Constant-time byte comparison.
equal(byte[], byte[]) - Static method in class net.i2p.crypto.eddsa.Utils: Constant-time byte[] comparison.
equals(Object) - Method in class net.i2p.crypto.eddsa.EdDSAPrivateKey
equals(Object) - Method in class net.i2p.crypto.eddsa.EdDSAPublicKey
equals(Object) - Method in class net.i2p.crypto.eddsa.math.bigint.BigIntegerFieldElement
equals(Object) - Method in class net.i2p.crypto.eddsa.math.Curve
equals(Object) - Method in class net.i2p.crypto.eddsa.math.ed25519.Ed25519FieldElement
equals(Object) - Method in class net.i2p.crypto.eddsa.math.Field
equals(Object) - Method in class net.i2p.crypto.eddsa.math.GroupElement
equals(Object) - Method in class net.i2p.crypto.eddsa.spec.EdDSAParameterSpec

F

f - Variable in class net.i2p.crypto.eddsa.math.Encoding
f - Variable in class net.i2p.crypto.eddsa.math.FieldElement
Field - Class in net.i2p.crypto.eddsa.math: An EdDSA finite field.
Field(int, byte[], Encoding) - Constructor for class net.i2p.crypto.eddsa.math.Field
FieldElement - Class in net.i2p.crypto.eddsa.math: Note: concrete subclasses must implement hashCode() and equals()
FieldElement(Field) - Constructor for class net.i2p.crypto.eddsa.math.FieldElement
FIVE - Variable in class net.i2p.crypto.eddsa.math.Field
FOUR - Variable in class net.i2p.crypto.eddsa.math.Field
fromByteArray(byte[]) - Method in class net.i2p.crypto.eddsa.math.Field

G

generateKeyPair() - Method in class net.i2p.crypto.eddsa.KeyPairGenerator
get2D() - Method in class net.i2p.crypto.eddsa.math.Curve
geta() - Method in class net.i2p.crypto.eddsa.EdDSAPrivateKey
getA() - Method in class net.i2p.crypto.eddsa.EdDSAPrivateKey
getA() - Method in class net.i2p.crypto.eddsa.EdDSAPublicKey
geta() - Method in class net.i2p.crypto.eddsa.spec.EdDSAPrivateKeySpec
getA() - Method in class net.i2p.crypto.eddsa.spec.EdDSAPrivateKeySpec
getA() - Method in class net.i2p.crypto.eddsa.spec.EdDSAPublicKeySpec
getAbyte() - Method in class net.i2p.crypto.eddsa.EdDSAPrivateKey
getAbyte() - Method in class net.i2p.crypto.eddsa.EdDSAPublicKey
getAlgorithm() - Method in class net.i2p.crypto.eddsa.EdDSAPrivateKey
getAlgorithm() - Method in class net.i2p.crypto.eddsa.EdDSAPublicKey
getb() - Method in class net.i2p.crypto.eddsa.math.Field
getB() - Method in class net.i2p.crypto.eddsa.spec.EdDSAParameterSpec
getByName(String) - Static method in class net.i2p.crypto.eddsa.spec.EdDSANamedCurveTable
getCurve() - Method in class net.i2p.crypto.eddsa.math.GroupElement: Gets the curve of the group element.
getCurve() - Method in class net.i2p.crypto.eddsa.spec.EdDSAParameterSpec
getD() - Method in class net.i2p.crypto.eddsa.math.Curve
getEncoded() - Method in class net.i2p.crypto.eddsa.EdDSAPrivateKey: Returns the private key in its canonical encoding.
getEncoded() - Method in class net.i2p.crypto.eddsa.EdDSAPublicKey: Returns the public key in its canonical encoding.
getEncoding() - Method in class net.i2p.crypto.eddsa.math.Field
getField() - Method in class net.i2p.crypto.eddsa.math.Curve
getFormat() - Method in class net.i2p.crypto.eddsa.EdDSAPrivateKey
getFormat() - Method in class net.i2p.crypto.eddsa.EdDSAPublicKey
getH() - Method in class net.i2p.crypto.eddsa.EdDSAPrivateKey
getH() - Method in class net.i2p.crypto.eddsa.spec.EdDSAPrivateKeySpec
getHashAlgorithm() - Method in class net.i2p.crypto.eddsa.spec.EdDSAParameterSpec
getI() - Method in class net.i2p.crypto.eddsa.math.Curve
getName() - Method in class net.i2p.crypto.eddsa.spec.EdDSAGenParameterSpec
getName() - Method in class net.i2p.crypto.eddsa.spec.EdDSANamedCurveSpec
getNegativeA() - Method in class net.i2p.crypto.eddsa.EdDSAPublicKey
getNegativeA() - Method in class net.i2p.crypto.eddsa.spec.EdDSAPublicKeySpec
getParams() - Method in interface net.i2p.crypto.eddsa.EdDSAKey
getParams() - Method in class net.i2p.crypto.eddsa.EdDSAPrivateKey
getParams() - Method in class net.i2p.crypto.eddsa.EdDSAPublicKey
getParams() - Method in class net.i2p.crypto.eddsa.spec.EdDSAPrivateKeySpec
getParams() - Method in class net.i2p.crypto.eddsa.spec.EdDSAPublicKeySpec
getQ() - Method in class net.i2p.crypto.eddsa.math.Field
getQm2() - Method in class net.i2p.crypto.eddsa.math.Field
getQm5d8() - Method in class net.i2p.crypto.eddsa.math.Field
getRepresentation() - Method in class net.i2p.crypto.eddsa.math.GroupElement: Gets the representation of the group element.
getScalarOps() - Method in class net.i2p.crypto.eddsa.spec.EdDSAParameterSpec
getSeed() - Method in class net.i2p.crypto.eddsa.EdDSAPrivateKey
getSeed() - Method in class net.i2p.crypto.eddsa.spec.EdDSAPrivateKeySpec
getT() - Method in class net.i2p.crypto.eddsa.math.GroupElement: Gets the $T$ value of the group element.
getX() - Method in class net.i2p.crypto.eddsa.math.GroupElement: Gets the $X$ value of the group element.
getY() - Method in class net.i2p.crypto.eddsa.math.GroupElement: Gets the $Y$ value of the group element.
getZ() - Method in class net.i2p.crypto.eddsa.math.GroupElement: Gets the $Z$ value of the group element.
getZero(GroupElement.Representation) - Method in class net.i2p.crypto.eddsa.math.Curve
GroupElement - Class in net.i2p.crypto.eddsa.math: A point $(x,y)$ on an EdDSA curve.
GroupElement(Curve, GroupElement.Representation, FieldElement, FieldElement, FieldElement, FieldElement) - Constructor for class net.i2p.crypto.eddsa.math.GroupElement: Creates a group element for a curve, without any pre-computation.
GroupElement(Curve, GroupElement.Representation, FieldElement, FieldElement, FieldElement, FieldElement, boolean) - Constructor for class net.i2p.crypto.eddsa.math.GroupElement: Creates a group element for a curve, with optional pre-computation.
GroupElement(Curve, byte[]) - Constructor for class net.i2p.crypto.eddsa.math.GroupElement: Creates a group element for a curve from a given encoded point.
GroupElement(Curve, byte[], boolean) - Constructor for class net.i2p.crypto.eddsa.math.GroupElement: Creates a group element for a curve from a given encoded point.
GroupElement.Representation - Enum in net.i2p.crypto.eddsa.math: Available representations for a group element.

H

hashCode() - Method in class net.i2p.crypto.eddsa.EdDSAPrivateKey
hashCode() - Method in class net.i2p.crypto.eddsa.EdDSAPublicKey
hashCode() - Method in class net.i2p.crypto.eddsa.math.bigint.BigIntegerFieldElement
hashCode() - Method in class net.i2p.crypto.eddsa.math.Curve
hashCode() - Method in class net.i2p.crypto.eddsa.math.ed25519.Ed25519FieldElement
hashCode() - Method in class net.i2p.crypto.eddsa.math.Field
hashCode() - Method in class net.i2p.crypto.eddsa.math.GroupElement
hashCode() - Method in class net.i2p.crypto.eddsa.spec.EdDSAParameterSpec
hexToBytes(String) - Static method in class net.i2p.crypto.eddsa.Utils: Converts a hex string to bytes.

I

initialize(int, SecureRandom) - Method in class net.i2p.crypto.eddsa.KeyPairGenerator
initialize(AlgorithmParameterSpec, SecureRandom) - Method in class net.i2p.crypto.eddsa.KeyPairGenerator
invert() - Method in class net.i2p.crypto.eddsa.math.bigint.BigIntegerFieldElement
invert() - Method in class net.i2p.crypto.eddsa.math.ed25519.Ed25519FieldElement: Invert this field element.
invert() - Method in class net.i2p.crypto.eddsa.math.FieldElement
isNegative(FieldElement) - Method in class net.i2p.crypto.eddsa.math.bigint.BigIntegerLittleEndianEncoding: From the Ed25519 paper:
$x$ is negative if the $(b-1)$-bit encoding of $x$ is lexicographically larger than the $(b-1)$-bit encoding of $-x$.
isNegative(FieldElement) - Method in class net.i2p.crypto.eddsa.math.ed25519.Ed25519LittleEndianEncoding: Is the FieldElement negative in this encoding?
isNegative(FieldElement) - Method in class net.i2p.crypto.eddsa.math.Encoding: From the Ed25519 paper:
$x$ is negative if the $(b-1)$-bit encoding of $x$ is lexicographically larger than the $(b-1)$-bit encoding of -x.
isNegative() - Method in class net.i2p.crypto.eddsa.math.FieldElement
isNonZero() - Method in class net.i2p.crypto.eddsa.math.bigint.BigIntegerFieldElement
isNonZero() - Method in class net.i2p.crypto.eddsa.math.ed25519.Ed25519FieldElement: Gets a value indicating whether or not the field element is non-zero.
isNonZero() - Method in class net.i2p.crypto.eddsa.math.FieldElement
isOnCurve() - Method in class net.i2p.crypto.eddsa.math.GroupElement: Verify that a point is on its curve.
isOnCurve(Curve) - Method in class net.i2p.crypto.eddsa.math.GroupElement: Verify that a point is on the curve.

K

KEY_ALGORITHM - Static variable in interface net.i2p.crypto.eddsa.EdDSAKey: The reported key algorithm for all EdDSA keys
KeyFactory - Class in net.i2p.crypto.eddsa
KeyFactory() - Constructor for class net.i2p.crypto.eddsa.KeyFactory
KeyPairGenerator - Class in net.i2p.crypto.eddsa: Default keysize is 256 (Ed25519)
KeyPairGenerator() - Constructor for class net.i2p.crypto.eddsa.KeyPairGenerator

M

mod(FieldElement) - Method in class net.i2p.crypto.eddsa.math.bigint.BigIntegerFieldElement
modPow(FieldElement, FieldElement) - Method in class net.i2p.crypto.eddsa.math.bigint.BigIntegerFieldElement
multiply(FieldElement) - Method in class net.i2p.crypto.eddsa.math.bigint.BigIntegerFieldElement
multiply(FieldElement) - Method in class net.i2p.crypto.eddsa.math.ed25519.Ed25519FieldElement: $h = f * g$
multiply(FieldElement) - Method in class net.i2p.crypto.eddsa.math.FieldElement
multiplyAndAdd(byte[], byte[], byte[]) - Method in class net.i2p.crypto.eddsa.math.bigint.BigIntegerScalarOps
multiplyAndAdd(byte[], byte[], byte[]) - Method in class net.i2p.crypto.eddsa.math.ed25519.Ed25519ScalarOps: $(ab+c) \bmod q$
multiplyAndAdd(byte[], byte[], byte[]) - Method in interface net.i2p.crypto.eddsa.math.ScalarOps: $r = (a * b + c) \bmod l$

N

negate() - Method in class net.i2p.crypto.eddsa.math.bigint.BigIntegerFieldElement
negate() - Method in class net.i2p.crypto.eddsa.math.ed25519.Ed25519FieldElement: $h = -f$
negate() - Method in class net.i2p.crypto.eddsa.math.FieldElement
negate() - Method in class net.i2p.crypto.eddsa.math.GroupElement: Negates this group element by subtracting it from the neutral group element.
negative(int) - Static method in class net.i2p.crypto.eddsa.Utils: Constant-time determine if byte is negative.
net.i2p.crypto.eddsa - package net.i2p.crypto.eddsa: Java implementation of EdDSA, a digital signature scheme using a variant of elliptic curve cryptography based on Twisted Edwards curves.
net.i2p.crypto.eddsa.math - package net.i2p.crypto.eddsa.math: Data structures that definie curves and fields, and the mathematical operaions on them.
net.i2p.crypto.eddsa.math.bigint - package net.i2p.crypto.eddsa.math.bigint: Low-level, non-optimized implementation using BigIntegers for any curve.
net.i2p.crypto.eddsa.math.ed25519 - package net.i2p.crypto.eddsa.math.ed25519: Low-level, optimized implementation using Radix $2^{51}$ for Curve 25519.
net.i2p.crypto.eddsa.spec - package net.i2p.crypto.eddsa.spec: Specifications for curves and keys, and a table for named curves.

O

ONE - Variable in class net.i2p.crypto.eddsa.math.Field
ONE_SHOT_MODE - Static variable in class net.i2p.crypto.eddsa.EdDSAEngine: To efficiently sign or verify data in one shot, pass this to setParameters() after initSign() or initVerify() but BEFORE THE FIRST AND ONLY update(data) or update(data, off, len).

P

p1p1(Curve, FieldElement, FieldElement, FieldElement, FieldElement) - Static method in class net.i2p.crypto.eddsa.math.GroupElement: Creates a new group element in P1P1 representation.
p2(Curve, FieldElement, FieldElement, FieldElement) - Static method in class net.i2p.crypto.eddsa.math.GroupElement: Creates a new group element in P2 representation.
p3(Curve, FieldElement, FieldElement, FieldElement, FieldElement) - Static method in class net.i2p.crypto.eddsa.math.GroupElement: Creates a new group element in P3 representation, without pre-computation.
p3(Curve, FieldElement, FieldElement, FieldElement, FieldElement, boolean) - Static method in class net.i2p.crypto.eddsa.math.GroupElement: Creates a new group element in P3 representation, potentially with pre-computation.
pow(FieldElement) - Method in class net.i2p.crypto.eddsa.math.bigint.BigIntegerFieldElement
pow22523() - Method in class net.i2p.crypto.eddsa.math.bigint.BigIntegerFieldElement
pow22523() - Method in class net.i2p.crypto.eddsa.math.ed25519.Ed25519FieldElement: Gets this field element to the power of $(2^{252} - 3)$.
pow22523() - Method in class net.i2p.crypto.eddsa.math.FieldElement
precomp(Curve, FieldElement, FieldElement, FieldElement) - Static method in class net.i2p.crypto.eddsa.math.GroupElement: Creates a new group element in PRECOMP representation.
PROVIDER_NAME - Static variable in class net.i2p.crypto.eddsa.EdDSASecurityProvider

R

reduce(byte[]) - Method in class net.i2p.crypto.eddsa.math.bigint.BigIntegerScalarOps
reduce(byte[]) - Method in class net.i2p.crypto.eddsa.math.ed25519.Ed25519ScalarOps: Reduction modulo the group order $q$.
reduce(byte[]) - Method in interface net.i2p.crypto.eddsa.math.ScalarOps: Reduce the given scalar mod $l$.

S

scalarMultiply(byte[]) - Method in class net.i2p.crypto.eddsa.math.GroupElement: $h = a * B$ where $a = a[0]+256*a[1]+\dots+256^{31} a[31]$ and $B$ is this point.
ScalarOps - Interface in net.i2p.crypto.eddsa.math
setField(Field) - Method in class net.i2p.crypto.eddsa.math.bigint.BigIntegerLittleEndianEncoding
setField(Field) - Method in class net.i2p.crypto.eddsa.math.Encoding
setup() - Method in class net.i2p.crypto.eddsa.EdDSASecurityProvider
SIGNATURE_ALGORITHM - Static variable in class net.i2p.crypto.eddsa.EdDSAEngine
signOneShot(byte[]) - Method in class net.i2p.crypto.eddsa.EdDSAEngine: To efficiently sign all the data in one shot, if it is available, use this method, which will avoid copying the data.
signOneShot(byte[], int, int) - Method in class net.i2p.crypto.eddsa.EdDSAEngine: To efficiently sign all the data in one shot, if it is available, use this method, which will avoid copying the data.
square() - Method in class net.i2p.crypto.eddsa.math.bigint.BigIntegerFieldElement
square() - Method in class net.i2p.crypto.eddsa.math.ed25519.Ed25519FieldElement: $h = f * f$
square() - Method in class net.i2p.crypto.eddsa.math.FieldElement
squareAndDouble() - Method in class net.i2p.crypto.eddsa.math.bigint.BigIntegerFieldElement
squareAndDouble() - Method in class net.i2p.crypto.eddsa.math.ed25519.Ed25519FieldElement: $h = 2 * f * f$
squareAndDouble() - Method in class net.i2p.crypto.eddsa.math.FieldElement
sub(GroupElement) - Method in class net.i2p.crypto.eddsa.math.GroupElement: GroupElement subtraction using the twisted Edwards addition law with extended coordinates (Hisil2008).
subtract(FieldElement) - Method in class net.i2p.crypto.eddsa.math.bigint.BigIntegerFieldElement
subtract(FieldElement) - Method in class net.i2p.crypto.eddsa.math.ed25519.Ed25519FieldElement: $h = f - g$
subtract(FieldElement) - Method in class net.i2p.crypto.eddsa.math.FieldElement
subtractOne() - Method in class net.i2p.crypto.eddsa.math.bigint.BigIntegerFieldElement
subtractOne() - Method in class net.i2p.crypto.eddsa.math.FieldElement

T

toBigInteger(byte[]) - Method in class net.i2p.crypto.eddsa.math.bigint.BigIntegerLittleEndianEncoding: Convert in to big endian
toByteArray() - Method in class net.i2p.crypto.eddsa.math.FieldElement: Encode a FieldElement in its $(b-1)$-bit encoding.
toByteArray() - Method in class net.i2p.crypto.eddsa.math.GroupElement: Converts the group element to an encoded point on the curve.
toCached() - Method in class net.i2p.crypto.eddsa.math.GroupElement: Converts the group element to the CACHED representation.
toP2() - Method in class net.i2p.crypto.eddsa.math.GroupElement: Converts the group element to the P2 representation.
toP3() - Method in class net.i2p.crypto.eddsa.math.GroupElement: Converts the group element to the P3 representation.
toP3PrecomputeDouble() - Method in class net.i2p.crypto.eddsa.math.GroupElement: Converts the group element to the P3 representation, with dblPrecmp populated.
toString() - Method in class net.i2p.crypto.eddsa.math.bigint.BigIntegerFieldElement
toString() - Method in class net.i2p.crypto.eddsa.math.ed25519.Ed25519FieldElement
toString() - Method in class net.i2p.crypto.eddsa.math.GroupElement
TWO - Variable in class net.i2p.crypto.eddsa.math.Field

U

Utils - Class in net.i2p.crypto.eddsa: Basic utilities for EdDSA.
Utils() - Constructor for class net.i2p.crypto.eddsa.Utils

V

valueOf(String) - Static method in enum net.i2p.crypto.eddsa.math.GroupElement.Representation: Returns the enum constant of this type with the specified name.
values() - Static method in enum net.i2p.crypto.eddsa.math.GroupElement.Representation: Returns an array containing the constants of this enum type, in the order they are declared.
verifyOneShot(byte[], byte[]) - Method in class net.i2p.crypto.eddsa.EdDSAEngine: To efficiently verify all the data in one shot, if it is available, use this method, which will avoid copying the data.
verifyOneShot(byte[], int, int, byte[]) - Method in class net.i2p.crypto.eddsa.EdDSAEngine: To efficiently verify all the data in one shot, if it is available, use this method, which will avoid copying the data.
verifyOneShot(byte[], byte[], int, int) - Method in class net.i2p.crypto.eddsa.EdDSAEngine: To efficiently verify all the data in one shot, if it is available, use this method, which will avoid copying the data.
verifyOneShot(byte[], int, int, byte[], int, int) - Method in class net.i2p.crypto.eddsa.EdDSAEngine: To efficiently verify all the data in one shot, if it is available, use this method, which will avoid copying the data.

Z

ZERO - Variable in class net.i2p.crypto.eddsa.math.Field

A B C D E F G H I K M N O P R S T U V Z