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1 #!/usr/bin/python | 1 #!/usr/bin/python |
2 # Copyright (c) 2015 The Chromium Authors. All rights reserved. | 2 # Copyright (c) 2015 The Chromium Authors. All rights reserved. |
3 # Use of this source code is governed by a BSD-style license that can be | 3 # Use of this source code is governed by a BSD-style license that can be |
4 # found in the LICENSE file. | 4 # found in the LICENSE file. |
5 | 5 |
6 """Certificate chain with 1 intermediate and a trusted root. The intermediate | 6 """Certificate chain with 1 intermediate and a trusted root. The intermediate |
7 however is signed using the MD5 hash. Verification is expected to fail because | 7 however is signed using the MD5 hash. Verification is expected to fail because |
8 MD5 is too weak.""" | 8 MD5 is too weak.""" |
9 | 9 |
10 import common | 10 import common |
11 | 11 |
12 # Self-signed root certificate (used as trust anchor). | 12 # Self-signed root certificate (used as trust anchor). |
13 root = common.create_self_signed_root_certificate('Root') | 13 root = common.create_self_signed_root_certificate('Root') |
14 | 14 |
15 # Intermediate. | 15 # Intermediate. |
16 intermediate = common.create_intermediate_certificate('Intermediate', root) | 16 intermediate = common.create_intermediate_certificate('Intermediate', root) |
17 intermediate.set_signature_hash('md5') | 17 intermediate.set_signature_hash('md5') |
18 | 18 |
19 # Target certificate. | 19 # Target certificate. |
20 target = common.create_end_entity_certificate('Target', intermediate) | 20 target = common.create_end_entity_certificate('Target', intermediate) |
21 | 21 |
22 chain = [target, intermediate] | 22 chain = [target, intermediate] |
23 trusted = common.TrustAnchor(root, constrained=False) | 23 trusted = common.TrustAnchor(root, constrained=False) |
24 time = common.DEFAULT_TIME | 24 time = common.DEFAULT_TIME |
25 verify_result = False | 25 verify_result = False |
26 errors = """[Context] Processing Certificate | 26 errors = """----- Certificate i=1 (CN=Intermediate) ----- |
27 index: 0 | 27 ERROR: Unacceptable signature algorithm |
28 [Error] Unacceptable signature algorithm | 28 ERROR: VerifySignedData failed |
29 [Error] VerifySignedData failed | 29 |
30 """ | 30 """ |
31 | 31 |
32 common.write_test_file(__doc__, chain, trusted, time, verify_result, errors) | 32 common.write_test_file(__doc__, chain, trusted, time, verify_result, errors) |
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