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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #ifndef NET_CERT_CERT_STATUS_FLAGS_H_ | 5 #ifndef NET_CERT_CERT_STATUS_FLAGS_H_ |
6 #define NET_CERT_CERT_STATUS_FLAGS_H_ | 6 #define NET_CERT_CERT_STATUS_FLAGS_H_ |
7 | 7 |
8 #include "base/basictypes.h" | 8 #include "base/basictypes.h" |
9 #include "net/base/net_export.h" | 9 #include "net/base/net_export.h" |
10 | 10 |
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32 // 1 << 9 was used for CERT_STATUS_NOT_IN_DNS | 32 // 1 << 9 was used for CERT_STATUS_NOT_IN_DNS |
33 static const CertStatus CERT_STATUS_NON_UNIQUE_NAME = 1 << 10; | 33 static const CertStatus CERT_STATUS_NON_UNIQUE_NAME = 1 << 10; |
34 static const CertStatus CERT_STATUS_WEAK_KEY = 1 << 11; | 34 static const CertStatus CERT_STATUS_WEAK_KEY = 1 << 11; |
35 static const CertStatus CERT_STATUS_WEAK_DH_KEY = 1 << 12; | 35 static const CertStatus CERT_STATUS_WEAK_DH_KEY = 1 << 12; |
36 static const CertStatus CERT_STATUS_PINNED_KEY_MISSING = 1 << 13; | 36 static const CertStatus CERT_STATUS_PINNED_KEY_MISSING = 1 << 13; |
37 | 37 |
38 // Bits 16 to 31 are for non-error statuses. | 38 // Bits 16 to 31 are for non-error statuses. |
39 static const CertStatus CERT_STATUS_IS_EV = 1 << 16; | 39 static const CertStatus CERT_STATUS_IS_EV = 1 << 16; |
40 static const CertStatus CERT_STATUS_REV_CHECKING_ENABLED = 1 << 17; | 40 static const CertStatus CERT_STATUS_REV_CHECKING_ENABLED = 1 << 17; |
41 // bit 18 was CERT_STATUS_IS_DNSSEC. | 41 // bit 18 was CERT_STATUS_IS_DNSSEC. |
| 42 // Bits 19 to 21 are for Certificate Transparency. Note that while |
| 43 // the current state can be represented with only 2 bits, the mapping |
| 44 // from bit to state will not be straightforward. |
| 45 static const CertStatus CERT_STATUS_HAS_ANY_SCT = 1 << 19; |
| 46 static const CertStatus CERT_STATUS_HAS_SCT_FROM_KNOWN_LOG = 1 << 20; |
| 47 static const CertStatus CERT_STATUS_HAS_VALID_SCT = 1 << 21; |
42 | 48 |
43 // Returns true if the specified cert status has an error set. | 49 // Returns true if the specified cert status has an error set. |
44 static inline bool IsCertStatusError(CertStatus status) { | 50 static inline bool IsCertStatusError(CertStatus status) { |
45 return (CERT_STATUS_ALL_ERRORS & status) != 0; | 51 return (CERT_STATUS_ALL_ERRORS & status) != 0; |
46 } | 52 } |
47 | 53 |
48 // IsCertStatusMinorError returns true iff |cert_status| indicates a condition | 54 // IsCertStatusMinorError returns true iff |cert_status| indicates a condition |
49 // that should typically be ignored by automated requests. (i.e. a revocation | 55 // that should typically be ignored by automated requests. (i.e. a revocation |
50 // check failure.) | 56 // check failure.) |
51 NET_EXPORT bool IsCertStatusMinorError(CertStatus cert_status); | 57 NET_EXPORT bool IsCertStatusMinorError(CertStatus cert_status); |
52 | 58 |
53 // Maps a network error code to the equivalent certificate status flag. If | 59 // Maps a network error code to the equivalent certificate status flag. If |
54 // the error code is not a certificate error, it is mapped to 0. | 60 // the error code is not a certificate error, it is mapped to 0. |
55 NET_EXPORT CertStatus MapNetErrorToCertStatus(int error); | 61 NET_EXPORT CertStatus MapNetErrorToCertStatus(int error); |
56 | 62 |
57 // Maps the most serious certificate error in the certificate status flags | 63 // Maps the most serious certificate error in the certificate status flags |
58 // to the equivalent network error code. | 64 // to the equivalent network error code. |
59 NET_EXPORT int MapCertStatusToNetError(CertStatus cert_status); | 65 NET_EXPORT int MapCertStatusToNetError(CertStatus cert_status); |
60 | 66 |
61 } // namespace net | 67 } // namespace net |
62 | 68 |
63 #endif // NET_CERT_CERT_STATUS_FLAGS_H_ | 69 #endif // NET_CERT_CERT_STATUS_FLAGS_H_ |
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