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style: format code with Autopep8, Black, ClangFormat, dotnet-format, Go fmt, Gofumpt, isort, Ktlint, PHP CS Fixer, Prettier, RuboCop, Ruff Formatter, Rustfmt, Scalafmt, StandardJS, StandardRB, swift-format and Yapf #19

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style: format code with Autopep8, Black, ClangFormat, dotnet-format, Go fmt, Gofumpt, isort, Ktlint, PHP CS Fixer, Prettier, RuboCop, Ruff Formatter, Rustfmt, Scalafmt, StandardJS, StandardRB, swift-format and Yapf #19

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8 changes: 6 additions & 2 deletions core/algorithms/quantum_resistant_crypto.py
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Original file line number Diff line number Diff line change
Expand Up @@ -3,6 +3,7 @@
import numpy as np
from scipy.linalg import qr


class NTRUCryptosystem:
def __init__(self, n, q, p, d):
"""
Expand All @@ -28,7 +29,7 @@ def keygen(self):
f = self.poly_ring.random_element()
g = self.poly_ring.random_element()
F = f * g % self.q
h = F * g^-1 % self.q
h = F * g ^ -1 % self.q
public_key = h
private_key = (f, g)
return public_key, private_key
Expand All @@ -55,10 +56,11 @@ def decrypt(self, ciphertext, private_key):
:return: Decrypted message
"""
f, g = private_key
a = ciphertext * f^-1 % self.q
a = ciphertext * f ^ -1 % self.q
b = a * g % self.q
return b


class PolynomialRing:
def __init__(self, n, d):
"""
Expand Down Expand Up @@ -121,6 +123,7 @@ def __truediv__(self, a, b):
q, r = qr(a.c, b.c)
return np.poly1d(q)


def main():
n = 512
q = 2048
Expand All @@ -140,5 +143,6 @@ def main():
print("Ciphertext:", ciphertext)
print("Decrypted Message:", decrypted_message)


if __name__ == "__main__":
main()