2 Commits

Author	SHA1	Message	Date
Mamy André-Ratsimbazafy	0115d3fd8e	Rename the test PRNG to unsafe and prepare random number generation for integer ranges to not depend on the stdlib and have a single unified seed.	2020-04-15 00:04:44 +02:00
Mamy Ratsimbazafy	2f839cb1bf	Initial support for Elliptic Curve (#24) ... * Elliptic curve and Twisted curve templates - initial commit * Support EC Add on G2 (Sextic Twisted curve for BN and BLS12 families) * Refactor the config parser to prepare for elliptic coefficient support * Add elliptic curve parameter for BN254 (Snarks), BLS12-381 and Zexe curve BLS12-377 * Add accessors to curve parameters * Allow computing the right-hand-side of of Weierstrass equation "y² = x³ + a x + b" * Randomized test infrastructure for elliptic curves * Start a testing suite on ellptic curve addition (failing) * detail projective addition * Fix EC addition test (forgot initializing Z=1 and that there ar emultiple infinity points) * Test with random Z coordinate + add elliptic curve test to test suite * fix reference to the (deactivated) addchain inversion for BN curves [skip ci] * .nims file leftover [skip ci]	2020-04-13 19:25:59 +02:00