Index

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C

Combine - Class in dk.hyperdivision.multisig_hmac

Combine combines a list of signatures which have all been signed independently into one signature

Combine(List<Sign>, int) - Constructor for class dk.hyperdivision.multisig_hmac.Combine

Constructs and initializes a combined signature.

D

DeriveKey - Class in dk.hyperdivision.multisig_hmac

DeriveKey represents a pair of index + cryptographically random key.

DeriveKey(byte[], int, String) - Constructor for class dk.hyperdivision.multisig_hmac.DeriveKey

Constructs and initializes a pair of index + a new cryptographically random key

derivekey(byte[], int, String) - Static method in class dk.hyperdivision.multisig_hmac.DeriveKey

Derives a new sub key from a master seed.

dk.hyperdivision.multisig_hmac - package dk.hyperdivision.multisig_hmac

I

IndexKey - Class in dk.hyperdivision.multisig_hmac

IndexKey represents an instance of a index + cryptographically random key.

IndexKey() - Constructor for class dk.hyperdivision.multisig_hmac.IndexKey

intToLittleEndian(int) - Static method in class dk.hyperdivision.multisig_hmac.DeriveKey

Converts an integer into a little endian byte array

K

KeyGen - Class in dk.hyperdivision.multisig_hmac

KeyGen represents a pair of index + cryptographically random key.

KeyGen(int, int) - Constructor for class dk.hyperdivision.multisig_hmac.KeyGen

Constructs and initializes a pair of index + a new cryptographically random key.

keygen(int) - Static method in class dk.hyperdivision.multisig_hmac.KeyGen

Generates a new cryptographically random key

keyIndexes(int) - Static method in class dk.hyperdivision.multisig_hmac.Verify

Computes the indexes of the keys (i.e. high bits)

L

LeadingZeros(int) - Static method in class dk.hyperdivision.multisig_hmac.Verify

M

MultisigHMAC - Class in dk.hyperdivision.multisig_hmac

Multisig scheme for HMAC authentication.

MultisigHMAC(MultisigHMAC.Algorithm) - Constructor for class dk.hyperdivision.multisig_hmac.MultisigHMAC

Constructs and initializes a new instance of Multisig HMAC and sets the algorithm to be used for subsequent methods.

P

PopCount(int) - Static method in class dk.hyperdivision.multisig_hmac.Verify

Computes the number of keys (i.e. high bits)

S

SeedGen(int) - Static method in class dk.hyperdivision.multisig_hmac.DeriveKey

Generates a new cryptographically random master seed

Sign - Class in dk.hyperdivision.multisig_hmac

Sign represents a sign of data with a key

Sign(IndexKey, byte[], String) - Constructor for class dk.hyperdivision.multisig_hmac.Sign

Constructs and initializes a sign of data with a key A list of instances of Sign can be passed to an instance of Combine

sign(IndexKey, byte[], String) - Static method in class dk.hyperdivision.multisig_hmac.Sign

Independently signs data with a key

V

Verify - Class in dk.hyperdivision.multisig_hmac

Verify represents a verification of a signature of data against a list of keys.

Verify() - Constructor for class dk.hyperdivision.multisig_hmac.Verify

verify(List<IndexKey>, Combine, byte[], int, String, int) - Static method in class dk.hyperdivision.multisig_hmac.Verify

Verifies a signature of data against a list of keys

VerifyDerived - Class in dk.hyperdivision.multisig_hmac

VerifyDerived represents a verification of a signature of data against dynamically derived keys from a master seed.

VerifyDerived() - Constructor for class dk.hyperdivision.multisig_hmac.VerifyDerived

verifyderived(byte[], Combine, byte[], int, String, int, int) - Static method in class dk.hyperdivision.multisig_hmac.VerifyDerived

Verifies a signature of data against dynamically derived keys from a master seed

X

xorBytes(byte[], byte[], int) - Static method in class dk.hyperdivision.multisig_hmac.Combine

Xor two byte arrays

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