diff options
Diffstat (limited to 'test/ec/test_curve.py')
| -rw-r--r-- | test/ec/test_curve.py | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/test/ec/test_curve.py b/test/ec/test_curve.py new file mode 100644 index 0000000..7e8e7eb --- /dev/null +++ b/test/ec/test_curve.py @@ -0,0 +1,20 @@ +from unittest import TestCase + +from pyecsca.ec.mod import Mod +from pyecsca.ec.point import Point, InfinityPoint +from test.ec.curves import get_secp128r1 + + +class CurveTests(TestCase): + def setUp(self): + self.secp128r1, self.base = get_secp128r1() + + def test_is_on_curve(self): + pt = Point(self.secp128r1.coordinate_model, + X=Mod(0x161ff7528b899b2d0c28607ca52c5b86, self.secp128r1.prime), + Y=Mod(0xcf5ac8395bafeb13c02da292dded7a83, self.secp128r1.prime), + Z=Mod(1, self.secp128r1.prime)) + assert self.secp128r1.is_on_curve(pt) + + def test_is_neutral(self): + assert self.secp128r1.is_neutral(InfinityPoint(self.secp128r1.coordinate_model)) |
