示例#1
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#!/usr/bin/python
# Copyright (c) 2015 The Chromium Authors. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.

"""Certificate chain with 1 intermediary, where the intermediary is expired
(violates validity.notAfter). Verification is expected to fail."""

import common

# Self-signed root certificate (part of trust store).
root = common.create_self_signed_root_certificate('Root')

# Intermediary certificate.
intermediary = common.create_intermediary_certificate('Intermediary', root)
intermediary.set_validity_range(common.JANUARY_1_2015_UTC,
                                common.JANUARY_1_2016_UTC)

# Target certificate.
target = common.create_end_entity_certificate('Target', intermediary)

chain = [target, intermediary]
trusted = [root]

# March 2nd, 2016 midnight UTC
time = '160302120000Z'
verify_result = False

common.write_test_file(__doc__, chain, trusted, time, verify_result)
示例#2
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rolloverchain = [target, newintermediate, newrootrollover]
longrolloverchain = [target, newintermediate, newroot, newrootrollover]
oldtrusted = common.TrustAnchor(oldroot, constrained=False)

newchain = [target, newintermediate]
newtrusted = common.TrustAnchor(newroot, constrained=False)

time = common.DEFAULT_TIME
key_purpose = common.DEFAULT_KEY_PURPOSE
verify_result = True
errors = None

common.write_test_file(__doc__,
                       oldchain,
                       oldtrusted,
                       time,
                       key_purpose,
                       verify_result,
                       errors,
                       out_pem="key-rollover-oldchain.pem")
common.write_test_file(__doc__,
                       rolloverchain,
                       oldtrusted,
                       time,
                       key_purpose,
                       verify_result,
                       errors,
                       out_pem="key-rollover-rolloverchain.pem")
common.write_test_file(__doc__,
                       longrolloverchain,
                       oldtrusted,
                       time,
示例#3
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#!/usr/bin/python
# Copyright (c) 2015 The Chromium Authors. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.

"""Certificate chain with 1 intermediary and a trusted root. The intermediary
lacks the basic constraints extension, and hence is expected to fail validation
(RFC 5280 requires v3 signing certificates have a BasicConstaints)."""

import common

# Self-signed root certificate (part of trust store).
root = common.create_self_signed_root_certificate('Root')

# Intermediary that lacks basic constraints.
intermediary = common.create_intermediary_certificate('Intermediary', root)
intermediary.get_extensions().remove_property('basicConstraints')

# Target certificate.
target = common.create_end_entity_certificate('Target', intermediary)

chain = [target, intermediary]
trusted = [root]
time = common.DEFAULT_TIME
verify_result = False

common.write_test_file(__doc__, chain, trusted, time, verify_result)
示例#4
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# Copyright (c) 2015 The Chromium Authors. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.
"""Certificate chain with 1 intermediate and a trust anchor. The trust anchor
has a basic constraints extension that indicates it is NOT a CA. Verification
is expected to succeed as constraints on the root certificate are not applied
to the trust anchor."""

import common

# Self-signed root certificate (used as trust anchor) with non-CA basic
# constraints.
root = common.create_self_signed_root_certificate('Root')
root.get_extensions().set_property('basicConstraints', 'critical,CA:false')

# Intermediate certificate.
intermediate = common.create_intermediate_certificate('Intermediate', root)

# Target certificate.
target = common.create_end_entity_certificate('Target', intermediate)

chain = [target, intermediate]
trusted = common.TrustAnchor(root, constrained=False)
time = common.DEFAULT_TIME
key_purpose = common.DEFAULT_KEY_PURPOSE
verify_result = True
errors = None

common.write_test_file(__doc__, chain, trusted, time, key_purpose,
                       verify_result, errors)
示例#5
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newintermediate = common.create_intermediate_certificate('Intermediate',
                                                         newroot)
newintermediate.set_key(oldintermediate.get_key())
newintermediate.set_validity_range(JANUARY_2_2015_UTC,
                                   common.JANUARY_1_2016_UTC)

# Target certificate.
target = common.create_end_entity_certificate('Target', oldintermediate)

oldchain = [target, oldintermediate]
rolloverchain = [target, newintermediate, newrootrollover]
longrolloverchain = [target, newintermediate, newroot, newrootrollover]
oldtrusted = common.TrustAnchor(oldroot, constrained=False)

newchain = [target, newintermediate]
newtrusted = common.TrustAnchor(newroot, constrained=False)

time = common.DEFAULT_TIME
verify_result = True
errors = None

common.write_test_file(__doc__, oldchain, oldtrusted, time, verify_result,
                       errors, out_pem="key-rollover-oldchain.pem")
common.write_test_file(__doc__, rolloverchain, oldtrusted, time, verify_result,
                       errors, out_pem="key-rollover-rolloverchain.pem")
common.write_test_file(__doc__, longrolloverchain, oldtrusted, time,
                       verify_result, errors,
                       out_pem="key-rollover-longrolloverchain.pem")
common.write_test_file(__doc__, newchain, newtrusted, time, verify_result,
                       errors, out_pem="key-rollover-newchain.pem")