1
0
mirror of https://github.com/vlang/v.git synced 2023-08-10 21:13:21 +03:00
v/vlib/crypto/ed25519/internal/edwards25519
2022-02-25 14:46:12 +02:00
..
edwards25519.v
element_test.v rand: simplify rand.PRNG, move to optional types for error handling (#13570) 2022-02-23 12:36:14 +02:00
element.v ed25519: make public ed25519.internal.edwars25519.Element (#13488) 2022-02-16 22:56:14 +02:00
extra_test.v
extra.v ed25519: make public ed25519.internal.edwars25519.Element (#13488) 2022-02-16 22:56:14 +02:00
point_test.v
point.v ed25519: make public ed25519.internal.edwars25519.Element (#13488) 2022-02-16 22:56:14 +02:00
README.md
scalar_alias_test.v
scalar_test.v
scalar.v fmt: improve single line const comment placement (#13595) 2022-02-25 14:46:12 +02:00
scalarmult_test.v
scalarmult.v ed25519: make public ed25519.internal.edwars25519.Element (#13488) 2022-02-16 22:56:14 +02:00
table_test.v
table.v

README

This module provides arithmetic primitives operations that are useful to implement cryptographic schemes over curve edwards25519, includes:

  1. Arithmetic functions for point addition, doubling, negation, scalar multiplication with an arbitrary point, with the base point, etc.
  2. Arithmetic functions dealing with scalars modulo the prime order L of the base point.

This modules was port of Golang edwards25519 library from edwards25519 to the V language.

About Edwards25519

Twisted Edwards curves are a familly of elliptic curves allowing complete addition formulas without any special case and no point at infinity. Curve edwards25519 is based on prime 2^255 - 19 for efficient implementation. Equation and parameters are given in RFC 7748.