100 lines
3.6 KiB
C++
100 lines
3.6 KiB
C++
// Copyright 2012 The Chromium Authors
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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#include "net/cert/ev_root_ca_metadata.h"
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#include "build/build_config.h"
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#include "net/base/hash_value.h"
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#include "net/der/input.h"
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#include "net/test/cert_test_util.h"
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#include "testing/gtest/include/gtest/gtest.h"
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namespace net {
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namespace {
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#if defined(PLATFORM_USES_CHROMIUM_EV_METADATA)
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const char kFakePolicyStr[] = "2.16.840.1.42";
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// DER OID values (no tag or length).
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const uint8_t kFakePolicy[] = {0x60, 0x86, 0x48, 0x01, 0x2a};
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const uint8_t kCabEvPolicy[] = {0x67, 0x81, 0x0c, 0x01, 0x01};
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const uint8_t kStarfieldPolicy[] = {0x60, 0x86, 0x48, 0x01, 0x86, 0xFD,
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0x6E, 0x01, 0x07, 0x17, 0x03};
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const SHA256HashValue kFakeFingerprint = {
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{0x00, 0x11, 0x22, 0x33, 0x44, 0x55, 0x66, 0x77, 0x88, 0x99, 0xaa,
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0xbb, 0xcc, 0xdd, 0xee, 0xff, 0x00, 0x11, 0x22, 0x33, 0x44, 0x55,
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0x66, 0x77, 0x88, 0x99, 0xaa, 0xbb, 0xcc, 0xdd, 0xee, 0xff}};
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const SHA256HashValue kStarfieldFingerprint = {
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{0x14, 0x65, 0xfa, 0x20, 0x53, 0x97, 0xb8, 0x76, 0xfa, 0xa6, 0xf0,
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0xa9, 0x95, 0x8e, 0x55, 0x90, 0xe4, 0x0f, 0xcc, 0x7f, 0xaa, 0x4f,
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0xb7, 0xc2, 0xc8, 0x67, 0x75, 0x21, 0xfb, 0x5f, 0xb6, 0x58}};
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TEST(EVRootCAMetadataTest, Basic) {
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EVRootCAMetadata* ev_metadata(EVRootCAMetadata::GetInstance());
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// Contains an expected policy.
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EXPECT_TRUE(ev_metadata->IsEVPolicyOID(der::Input(kStarfieldPolicy)));
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// Does not contain an unregistered policy.
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EXPECT_FALSE(ev_metadata->IsEVPolicyOID(der::Input(kFakePolicy)));
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// The policy is correct for the right root.
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EXPECT_TRUE(ev_metadata->HasEVPolicyOID(kStarfieldFingerprint,
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der::Input(kStarfieldPolicy)));
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// The policy does not match if the root does not match.
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EXPECT_FALSE(ev_metadata->HasEVPolicyOID(kFakeFingerprint,
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der::Input(kStarfieldPolicy)));
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// The expected root only has the expected policies; it should fail to match
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// the root against both unknown policies as well as policies associated
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// with other roots.
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EXPECT_FALSE(ev_metadata->HasEVPolicyOID(kStarfieldFingerprint,
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der::Input(kFakePolicy)));
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EXPECT_FALSE(ev_metadata->HasEVPolicyOID(kStarfieldFingerprint,
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der::Input(kCabEvPolicy)));
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// Test a completely bogus OID.
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const uint8_t bad_oid[] = {0};
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EXPECT_FALSE(
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ev_metadata->HasEVPolicyOID(kStarfieldFingerprint, der::Input(bad_oid)));
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}
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TEST(EVRootCAMetadataTest, AddRemove) {
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EVRootCAMetadata* ev_metadata(EVRootCAMetadata::GetInstance());
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// An unregistered/junk policy should not work.
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EXPECT_FALSE(ev_metadata->IsEVPolicyOID(der::Input(kFakePolicy)));
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EXPECT_FALSE(
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ev_metadata->HasEVPolicyOID(kFakeFingerprint, der::Input(kFakePolicy)));
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{
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// However, this unregistered/junk policy can be temporarily registered
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// and made to work.
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ScopedTestEVPolicy test_ev_policy(ev_metadata, kFakeFingerprint,
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kFakePolicyStr);
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EXPECT_TRUE(ev_metadata->IsEVPolicyOID(der::Input(kFakePolicy)));
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EXPECT_TRUE(
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ev_metadata->HasEVPolicyOID(kFakeFingerprint, der::Input(kFakePolicy)));
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}
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// It should go out of scope when the ScopedTestEVPolicy goes out of scope.
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EXPECT_FALSE(ev_metadata->IsEVPolicyOID(der::Input(kFakePolicy)));
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EXPECT_FALSE(
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ev_metadata->HasEVPolicyOID(kFakeFingerprint, der::Input(kFakePolicy)));
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}
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#endif // defined(PLATFORM_USES_CHROMIUM_EV_METADATA)
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} // namespace
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} // namespace net
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