X25519 class
Implements scalar multiplication on Curve25519 using the Montgomery ladder. This is the basis for X25519 key agreement as described in RFC 7748.
Constructors
- X25519()
Properties
- hashCode → int
-
The hash code for this object.
no setterinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited
Static Methods
-
scalarMult(
List< int> scalar, List<int> uBytes) → List<int> - Perform scalar multiplication with an arbitrary public key (u-coordinate). Returns the shared secret.
-
scalarMultBase(
List< int> scalar) → X25519Keypair - Perform scalar multiplication with the base point (u = 9). Returns the X25519 keypair.