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| author | Jonas Nick <jonasd.nick@gmail.com> | 2019-11-01 16:14:57 +0000 |
|---|---|---|
| committer | Pieter Wuille <pieter.wuille@gmail.com> | 2020-01-19 14:47:33 -0800 |
| commit | a6d2d42aa2c6c689932ca5364a01df94378c9c9e (patch) | |
| tree | 542b7a216b9244b100eaa0f1232144477aa03bfa | |
| parent | 82129e720d808dd7bffe76e507ba7a10ebf80d7e (diff) | |
| download | bips-a6d2d42aa2c6c689932ca5364a01df94378c9c9e.tar.xz | |
Check infinity in is_positive
| -rw-r--r-- | bip-schnorr/reference.py | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/bip-schnorr/reference.py b/bip-schnorr/reference.py index 7de37c2..4ac93ee 100644 --- a/bip-schnorr/reference.py +++ b/bip-schnorr/reference.py @@ -3,6 +3,9 @@ import binascii p = 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFEFFFFFC2F n = 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFEBAAEDCE6AF48A03BBFD25E8CD0364141 + +# Points are tuples X and Y coordinates and the point at infinity is +# represented by the None keyword. G = (0x79BE667EF9DCBBAC55A06295CE870B07029BFCDB2DCE28D959F2815B16F81798, 0x483ADA7726A3C4655DA4FBFC0E1108A8FD17B448A68554199C47D08FFB10D4B8) # This implementation can be sped up by storing the midstate after hashing |