def __init__(self): self.private_key_size = int(256/8); self.modulus = 0xA9FB57DBA1EEA9BC3E660A909D838D726E3BF623D52620282013481D1F6E5377; self.group_order = 0xA9FB57DBA1EEA9BC3E660A909D838D718C397AA3B561A6F7901E0E82974856A7; self.b = 0x26DC5C6CE94A4B44F330B5D9BBD77CBF958416295CF7E1CE6BCCDC18FF8C07B6; self.gx = 0x8BD2AEB9CB7E57CB2C4B482FFC81B7AFB9DE27E1E3BD23C23A4453BD9ACE3262; self.gy = 0x547EF835C3DAC4FD97F8461A14611DC9C27745132DED8E545C1D54C72F046997; self.a = 0x7D5A0975FC2C3057EEF67530417AFFE7FB8055C126DC5C6CE94A4B44F330B5D9; self.h = 0x1; self.G = misc.ECPoint(self.gx, self.gy); self.component_bit_length = 0x20;
def __init__(self): self.private_key_size = int(160/8); self.modulus = 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF7FFFFFFF; self.group_order = 0x0100000000000000000001F4C8F927AED3CA752257; self.b = 0x1C97BEFC54BD7A8B65ACF89F81D4D4ADC565FA45; self.gx = 0x4A96B5688EF573284664698968C38BB913CBFC82; self.gy = 0x23A628553168947D59DCC912042351377AC5FB32; self.h = 0x1; self.a = 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF7FFFFFFC; self.G = misc.ECPoint(self.gx, self.gy); self.component_bit_length = 0x14;
def __init__(self): self.private_key_size = int(528/8); self.modulus = 0x000001ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff; self.group_order = 0x000001fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa51868783bf2f966b7fcc0148f709a5d03bb5c9b8899c47aebb6fb71e91386409; self.b = 0x00000051953eb9618e1c9a1f929a21a0b68540eea2da725b99b315f3b8b489918ef109e156193951ec7e937b1652c0bd3bb1bf073573df883d2c34f1ef451fd46b503f00; self.gx = 0x000000c6858e06b70404e9cd9e3ecb662395b4429c648139053fb521f828af606b4d3dbaa14b5e77efe75928fe1dc127a2ffa8de3348b3c1856a429bf97e7e31c2e5bd66; self.gy = 0x0000011839296a789a3bc0045c8a5fb42c7d1bd998f54449579b446817afbd17273e662c97ee72995ef42640c550b9013fad0761353c7086a272c24088be94769fd16650; #self.a = 0x000001fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffc; self.h = 0x1; self.a = -3; self.G = misc.ECPoint(self.gx, self.gy); self.component_bit_length = 0x42;
def __init__(self): self.private_key_size = int(384/8); self.modulus = 0xfffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffeffffffff0000000000000000ffffffff; self.group_order = 0xffffffffffffffffffffffffffffffffffffffffffffffffc7634d81f4372ddf581a0db248b0a77aecec196accc52973; self.b = 0xb3312fa7e23ee7e4988e056be3f82d19181d9c6efe8141120314088f5013875ac656398d8a2ed19d2a85c8edd3ec2aef; self.gx = 0xaa87ca22be8b05378eb1c71ef320ad746e1d3b628ba79b9859f741e082542a385502f25dbf55296c3a545e3872760ab7; self.gy = 0x3617de4a96262c6f5d9e98bf9292dc29f8f41dbd289a147ce9da3113b5f0b8c00a60b1ce1d7e819d7a431d7c90ea0e5f; #self.a = 0xfffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffeffffffff0000000000000000fffffffc; self.h = 0x1; self.a = -3; self.G = misc.ECPoint(self.gx, self.gy); self.component_bit_length = 0x30;
def __init__(self): self.private_key_size = int(256/8); self.modulus = 0xffffffff00000001000000000000000000000000ffffffffffffffffffffffff; self.group_order = 0xffffffff00000000ffffffffffffffffbce6faada7179e84f3b9cac2fc632551; self.b = 0x5ac635d8aa3a93e7b3ebbd55769886bc651d06b0cc53b0f63bce3c3e27d2604b; self.gx = 0x6b17d1f2e12c4247f8bce6e563a440f277037d812deb33a0f4a13945d898c296; self.gy = 0x4fe342e2fe1a7f9b8ee7eb4a7c0f9e162bce33576b315ececbb6406837bf51f5; #self.a = 0xffffffff00000001000000000000000000000000fffffffffffffffffffffffc; self.h = 0x1; self.a = -3; self.G = misc.ECPoint(self.gx, self.gy); self.component_bit_length = 0x20;
def decode_public_key(buffer): x = misc.Math.bytes_to_int(buffer[:int(len(buffer)/2)]) y = misc.Math.bytes_to_int(buffer[int(len(buffer)/2):]) return misc.ECPoint(x, y);