mirror of https://github.com/openssl/openssl.git
80 lines
3.0 KiB
Python
80 lines
3.0 KiB
Python
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#!/usr/bin/env python
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# Copyright 2025 The OpenSSL Project Authors. All Rights Reserved.
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#
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# Licensed under the Apache License 2.0 (the "License"). You may not use
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# this file except in compliance with the License. You can obtain a copy
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# in the file LICENSE in the source distribution or at
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# https://www.openssl.org/source/license.html
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# A python program written to parse (version 1.0) of the ACVP test vectors for
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# LMS. The file that can be processed by this utility can be downloaded from
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# https://raw.githubusercontent.com/usnistgov/ACVP-Server/refs/heads/master/gen-val/json-files/LMS-sigVer-1.0/internalProjection.json
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# and output from this utility to
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# test/recipes/30-test_evp_data/evppkey_lms.txt
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#
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# e.g. python3 mldsa_parse.py ~/Downloads/internalProjection.json > ./test/recipes/30-test_evp_data/evppkey_lms.txt
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#
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import json
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import argparse
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import datetime
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def print_label(label, value):
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print(label + " = " + value)
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def print_hexlabel(label, tag, value):
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print(label + " = hex" + tag + ":" + value)
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def parse_lms_sig_ver(groups):
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for grp in groups:
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lmsmode = grp["lmsMode"]
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lmotsmode = grp["lmOtsMode"]
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name = lmsmode + "_" + str(grp["tgId"])
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pubkey = grp["publicKey"]
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if grp["testType"] != "AFT":
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continue
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print_label("Title", lmsmode + " " + lmotsmode)
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print("");
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print_label("PublicKeyRaw", name + ":" + "LMS" + ":" + pubkey)
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for tst in grp['tests']:
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testname = lmsmode + "_" + str(tst['tcId'])
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print("");
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if "reason" in tst:
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print("# " + tst['reason'])
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print_label("FIPSversion", ">=3.6.0")
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print_label("Verify-Message-Public", "LMS:" + name)
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print_label("Input", tst['message'])
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print_label("Output", tst['signature'])
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if not tst['testPassed']:
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print_label("Result", "VERIFY_ERROR")
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parser = argparse.ArgumentParser(description="")
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parser.add_argument('filename', type=str)
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args = parser.parse_args()
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# Open and read the JSON file
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with open(args.filename, 'r') as file:
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data = json.load(file)
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year = datetime.date.today().year
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version = data['vsId']
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revision = data['revision']
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algorithm = data['algorithm']
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print("# Copyright " + str(year) + " The OpenSSL Project Authors. All Rights Reserved.")
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print("#")
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print("# Licensed under the Apache License 2.0 (the \"License\"). You may not use")
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print("# this file except in compliance with the License. You can obtain a copy")
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print("# in the file LICENSE in the source distribution or at")
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print("# https://www.openssl.org/source/license.html\n")
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print("# ACVP test data for " + algorithm + " generated from")
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print("# https://raw.githubusercontent.com/usnistgov/ACVP-Server/refs/heads/master/gen-val/json-files/LMS-sigVer-1.0/internalProjection.json")
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print("# [version " + str(version) + " : revision " + str(revision) + "]")
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print("")
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if algorithm == "LMS":
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parse_lms_sig_ver(data['testGroups'])
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else:
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print("Unsupported algorithm " + algorithm)
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