from trezorcrypto import Curve25519
from trezorcrypto import Ed25519
from trezorcrypto import Nist256p1
from trezorcrypto import Secp256k1

curve25519 = Curve25519()
ed25519 = Ed25519()
nist256p1 = Nist256p1()
secp256k1 = Secp256k1()