The Tor Browser / file comparison
comparison: security/manager/ssl/src/nsClientAuthRemember.h
security/manager/ssl/src/nsClientAuthRemember.h
- branch
- TOR_BUG_9701
- changeset 15
- b8a032363ba2
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| -1:000000000000 | 0:2053a9c32619 |
|---|---|
| 1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- | |
| 2 * | |
| 3 * This Source Code Form is subject to the terms of the Mozilla Public | |
| 4 * License, v. 2.0. If a copy of the MPL was not distributed with this | |
| 5 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ | |
| 6 | |
| 7 #ifndef __NSCLIENTAUTHREMEMBER_H__ | |
| 8 #define __NSCLIENTAUTHREMEMBER_H__ | |
| 9 | |
| 10 #include "mozilla/ReentrantMonitor.h" | |
| 11 #include "nsTHashtable.h" | |
| 12 #include "nsIObserver.h" | |
| 13 #include "nsIX509Cert.h" | |
| 14 #include "nsNSSCertificate.h" | |
| 15 #include "nsString.h" | |
| 16 #include "nsWeakReference.h" | |
| 17 #include "mozilla/Attributes.h" | |
| 18 | |
| 19 class nsClientAuthRemember | |
| 20 { | |
| 21 public: | |
| 22 | |
| 23 nsClientAuthRemember() | |
| 24 { | |
| 25 } | |
| 26 | |
| 27 nsClientAuthRemember(const nsClientAuthRemember &other) | |
| 28 { | |
| 29 this->operator=(other); | |
| 30 } | |
| 31 | |
| 32 nsClientAuthRemember &operator=(const nsClientAuthRemember &other) | |
| 33 { | |
| 34 mAsciiHost = other.mAsciiHost; | |
| 35 mFingerprint = other.mFingerprint; | |
| 36 mDBKey = other.mDBKey; | |
| 37 return *this; | |
| 38 } | |
| 39 | |
| 40 nsCString mAsciiHost; | |
| 41 nsCString mFingerprint; | |
| 42 nsCString mDBKey; | |
| 43 }; | |
| 44 | |
| 45 | |
| 46 // hash entry class | |
| 47 class nsClientAuthRememberEntry MOZ_FINAL : public PLDHashEntryHdr | |
| 48 { | |
| 49 public: | |
| 50 // Hash methods | |
| 51 typedef const char* KeyType; | |
| 52 typedef const char* KeyTypePointer; | |
| 53 | |
| 54 // do nothing with aHost - we require mHead to be set before we're live! | |
| 55 nsClientAuthRememberEntry(KeyTypePointer aHostWithCertUTF8) | |
| 56 { | |
| 57 } | |
| 58 | |
| 59 nsClientAuthRememberEntry(const nsClientAuthRememberEntry& toCopy) | |
| 60 { | |
| 61 mSettings = toCopy.mSettings; | |
| 62 } | |
| 63 | |
| 64 ~nsClientAuthRememberEntry() | |
| 65 { | |
| 66 } | |
| 67 | |
| 68 KeyType GetKey() const | |
| 69 { | |
| 70 return HostWithCertPtr(); | |
| 71 } | |
| 72 | |
| 73 KeyTypePointer GetKeyPointer() const | |
| 74 { | |
| 75 return HostWithCertPtr(); | |
| 76 } | |
| 77 | |
| 78 bool KeyEquals(KeyTypePointer aKey) const | |
| 79 { | |
| 80 return !strcmp(HostWithCertPtr(), aKey); | |
| 81 } | |
| 82 | |
| 83 static KeyTypePointer KeyToPointer(KeyType aKey) | |
| 84 { | |
| 85 return aKey; | |
| 86 } | |
| 87 | |
| 88 static PLDHashNumber HashKey(KeyTypePointer aKey) | |
| 89 { | |
| 90 // PL_DHashStringKey doesn't use the table parameter, so we can safely | |
| 91 // pass nullptr | |
| 92 return PL_DHashStringKey(nullptr, aKey); | |
| 93 } | |
| 94 | |
| 95 enum { ALLOW_MEMMOVE = false }; | |
| 96 | |
| 97 // get methods | |
| 98 inline const nsCString &HostWithCert() const { return mHostWithCert; } | |
| 99 | |
| 100 inline KeyTypePointer HostWithCertPtr() const | |
| 101 { | |
| 102 return mHostWithCert.get(); | |
| 103 } | |
| 104 | |
| 105 nsClientAuthRemember mSettings; | |
| 106 nsCString mHostWithCert; | |
| 107 }; | |
| 108 | |
| 109 class nsClientAuthRememberService MOZ_FINAL : public nsIObserver, | |
| 110 public nsSupportsWeakReference | |
| 111 { | |
| 112 public: | |
| 113 NS_DECL_THREADSAFE_ISUPPORTS | |
| 114 NS_DECL_NSIOBSERVER | |
| 115 | |
| 116 nsClientAuthRememberService(); | |
| 117 ~nsClientAuthRememberService(); | |
| 118 | |
| 119 nsresult Init(); | |
| 120 | |
| 121 static void GetHostWithCert(const nsACString & aHostName, | |
| 122 const nsACString & nickname, nsACString& _retval); | |
| 123 | |
| 124 nsresult RememberDecision(const nsACString & aHostName, | |
| 125 CERTCertificate *aServerCert, CERTCertificate *aClientCert); | |
| 126 nsresult HasRememberedDecision(const nsACString & aHostName, | |
| 127 CERTCertificate *aServerCert, | |
| 128 nsACString & aCertDBKey, bool *_retval); | |
| 129 | |
| 130 void ClearRememberedDecisions(); | |
| 131 static void ClearAllRememberedDecisions(); | |
| 132 | |
| 133 protected: | |
| 134 mozilla::ReentrantMonitor monitor; | |
| 135 nsTHashtable<nsClientAuthRememberEntry> mSettingsTable; | |
| 136 | |
| 137 void RemoveAllFromMemory(); | |
| 138 nsresult AddEntryToList(const nsACString &host, | |
| 139 const nsACString &server_fingerprint, | |
| 140 const nsACString &db_key); | |
| 141 }; | |
| 142 | |
| 143 #endif |
