shamir

Contains the core classes needed for sharing or merging of secrets.

Linear Supertypes

AnyRef, Any

Ordering

Inherited

Visibility

class NewtonInterpolation extends Tracing
Implements Newtons interpolation algorithm.
Implements Newtons interpolation algorithm. All calculations will be carried out by finite field algebra.
class NewtonPolynomial extends Tracing
Defines a Newton Polynomial.
class Polynomial extends Tracing
Defines a polynomial in its canonical form.
class SecretMerging extends Tracing
Recovers the original secret bytes by combining the given shares.
class SecretSharing extends Tracing
A secret sharing sheme.

val CERTAINTY: Int
defines the certainty of a number being prime, that is between 2^64 primes computed by the underlying algorithm there is one false positive.
def bigIntToBytes(s: BigInt): IndexedSeq[Byte]
Converts the given BigInt number into bytes by discarding the leading byte.
Converts the given BigInt number into bytes by discarding the leading byte.
s
the to be converted BigInt number
returns
the resulting bytes
def bytes2BigInt(bytes: IndexedSeq[Byte]): BigInt
Converts the given bytes into a non-negative BigInt number by padding 0x7F upfront.
Converts the given bytes into a non-negative BigInt number by padding 0x7F upfront.
bytes
the to be converted bytes
returns
the resulting non-negative BigInt number
def charSequenceToByteArray(charSequence: CharSequence): Array[Byte]
Encodes a given character sequence as bytes ba applying UTF-8 encoding.
Encodes a given character sequence as bytes ba applying UTF-8 encoding.
charSequence
the to be encoded characters
returns
the encoded character sequence
def pairWiseDifferent[T](items: Iterable[T]): Boolean
Checks if any two items within the Iterable are identical.
Checks if any two items within the Iterable are identical.
items
an Iterable of some items
returns
true if no pair of identical items has been found
object SecretMerging
This object provides some operations to create SecretMerging instances.

Packages