2023-01-16 16:53:29 +01:00
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"""Framework classes for generation of ecp test cases."""
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# Copyright The Mbed TLS Contributors
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# SPDX-License-Identifier: Apache-2.0
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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from typing import List
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from . import test_case
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from . import test_data_generation
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2023-01-25 18:09:49 +01:00
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from . import bignum_common
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2023-01-16 16:53:29 +01:00
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class EcpTarget(test_data_generation.BaseTarget):
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#pylint: disable=abstract-method, too-few-public-methods
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"""Target for ecp test case generation."""
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target_basename = 'test_suite_ecp.generated'
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2023-01-25 18:09:49 +01:00
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class EcpP192R1Raw(bignum_common.ModOperationCommon,
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EcpTarget):
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"""Test cases for ecp quasi_reduction()."""
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symbol = "-"
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test_function = "ecp_mod_p192_raw"
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test_name = "ecp_mod_p192_raw"
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input_style = "fixed"
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arity = 1
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moduli = [ "fffffffffffffffffffffffffffffffeffffffffffffffff" ] # type: List[str]
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input_values = [
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"0", "1",
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# First 8 number generated by random.getrandbits(384) - seed(2,2)
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("cf1822ffbc6887782b491044d5e341245c6e433715ba2bdd"
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"177219d30e7a269fd95bafc8f2a4d27bdcf4bb99f4bea973"),
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("ffed9235288bc781ae66267594c9c9500925e4749b575bd1"
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"3653f8dd9b1f282e4067c3584ee207f8da94e3e8ab73738f"),
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("ef8acd128b4f2fc15f3f57ebf30b94fa82523e86feac7eb7"
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"dc38f519b91751dacdbd47d364be8049a372db8f6e405d93"),
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("e8624fab5186ee32ee8d7ee9770348a05d300cb90706a045"
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"defc044a09325626e6b58de744ab6cce80877b6f71e1f6d2"),
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("2d3d854e061b90303b08c6e33c7295782d6c797f8f7d9b78"
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"2a1be9cd8697bbd0e2520e33e44c50556c71c4a66148a86f"),
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("fec3f6b32e8d4b8a8f54f8ceacaab39e83844b40ffa9b9f1"
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"5c14bc4a829e07b0829a48d422fe99a22c70501e533c9135"),
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("97eeab64ca2ce6bc5d3fd983c34c769fe89204e2e8168561"
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"867e5e15bc01bfce6a27e0dfcbf8754472154e76e4c11ab2"),
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("bd143fa9b714210c665d7435c1066932f4767f26294365b2"
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"721dea3bf63f23d0dbe53fcafb2147df5ca495fa5a91c89b"),
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# Next 2 number generated by random.getrandbits(192)
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"47733e847d718d733ff98ff387c56473a7a83ee0761ebfd2",
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"cbd4d3e2d4dec9ef83f0be4e80371eb97f81375eecc1cb63"
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]
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@property
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def arg_a(self) -> str:
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return super().format_arg('{:x}'.format(self.int_a)).zfill(2 * self.hex_digits)
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def result(self) -> List[str]:
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result = self.int_a % self.int_n
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return [self.format_result(result)]
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@property
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def is_valid(self) -> bool:
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return True
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