security/manager/ssl/src/nsClientAuthRemember.h@6474c204b198 (annotated)
security/manager/ssl/src/nsClientAuthRemember.h
Wed, 31 Dec 2014 06:09:35 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 06:09:35 +0100
- changeset 0
- 6474c204b198
- permissions
- -rw-r--r--
Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.
| michael@0 | 1 | /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- |
| michael@0 | 2 | * |
| michael@0 | 3 | * This Source Code Form is subject to the terms of the Mozilla Public |
| michael@0 | 4 | * License, v. 2.0. If a copy of the MPL was not distributed with this |
| michael@0 | 5 | * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ |
| michael@0 | 6 | |
| michael@0 | 7 | #ifndef __NSCLIENTAUTHREMEMBER_H__ |
| michael@0 | 8 | #define __NSCLIENTAUTHREMEMBER_H__ |
| michael@0 | 9 | |
| michael@0 | 10 | #include "mozilla/ReentrantMonitor.h" |
| michael@0 | 11 | #include "nsTHashtable.h" |
| michael@0 | 12 | #include "nsIObserver.h" |
| michael@0 | 13 | #include "nsIX509Cert.h" |
| michael@0 | 14 | #include "nsNSSCertificate.h" |
| michael@0 | 15 | #include "nsString.h" |
| michael@0 | 16 | #include "nsWeakReference.h" |
| michael@0 | 17 | #include "mozilla/Attributes.h" |
| michael@0 | 18 | |
| michael@0 | 19 | class nsClientAuthRemember |
| michael@0 | 20 | { |
| michael@0 | 21 | public: |
| michael@0 | 22 | |
| michael@0 | 23 | nsClientAuthRemember() |
| michael@0 | 24 | { |
| michael@0 | 25 | } |
| michael@0 | 26 | |
| michael@0 | 27 | nsClientAuthRemember(const nsClientAuthRemember &other) |
| michael@0 | 28 | { |
| michael@0 | 29 | this->operator=(other); |
| michael@0 | 30 | } |
| michael@0 | 31 | |
| michael@0 | 32 | nsClientAuthRemember &operator=(const nsClientAuthRemember &other) |
| michael@0 | 33 | { |
| michael@0 | 34 | mAsciiHost = other.mAsciiHost; |
| michael@0 | 35 | mFingerprint = other.mFingerprint; |
| michael@0 | 36 | mDBKey = other.mDBKey; |
| michael@0 | 37 | return *this; |
| michael@0 | 38 | } |
| michael@0 | 39 | |
| michael@0 | 40 | nsCString mAsciiHost; |
| michael@0 | 41 | nsCString mFingerprint; |
| michael@0 | 42 | nsCString mDBKey; |
| michael@0 | 43 | }; |
| michael@0 | 44 | |
| michael@0 | 45 | |
| michael@0 | 46 | // hash entry class |
| michael@0 | 47 | class nsClientAuthRememberEntry MOZ_FINAL : public PLDHashEntryHdr |
| michael@0 | 48 | { |
| michael@0 | 49 | public: |
| michael@0 | 50 | // Hash methods |
| michael@0 | 51 | typedef const char* KeyType; |
| michael@0 | 52 | typedef const char* KeyTypePointer; |
| michael@0 | 53 | |
| michael@0 | 54 | // do nothing with aHost - we require mHead to be set before we're live! |
| michael@0 | 55 | nsClientAuthRememberEntry(KeyTypePointer aHostWithCertUTF8) |
| michael@0 | 56 | { |
| michael@0 | 57 | } |
| michael@0 | 58 | |
| michael@0 | 59 | nsClientAuthRememberEntry(const nsClientAuthRememberEntry& toCopy) |
| michael@0 | 60 | { |
| michael@0 | 61 | mSettings = toCopy.mSettings; |
| michael@0 | 62 | } |
| michael@0 | 63 | |
| michael@0 | 64 | ~nsClientAuthRememberEntry() |
| michael@0 | 65 | { |
| michael@0 | 66 | } |
| michael@0 | 67 | |
| michael@0 | 68 | KeyType GetKey() const |
| michael@0 | 69 | { |
| michael@0 | 70 | return HostWithCertPtr(); |
| michael@0 | 71 | } |
| michael@0 | 72 | |
| michael@0 | 73 | KeyTypePointer GetKeyPointer() const |
| michael@0 | 74 | { |
| michael@0 | 75 | return HostWithCertPtr(); |
| michael@0 | 76 | } |
| michael@0 | 77 | |
| michael@0 | 78 | bool KeyEquals(KeyTypePointer aKey) const |
| michael@0 | 79 | { |
| michael@0 | 80 | return !strcmp(HostWithCertPtr(), aKey); |
| michael@0 | 81 | } |
| michael@0 | 82 | |
| michael@0 | 83 | static KeyTypePointer KeyToPointer(KeyType aKey) |
| michael@0 | 84 | { |
| michael@0 | 85 | return aKey; |
| michael@0 | 86 | } |
| michael@0 | 87 | |
| michael@0 | 88 | static PLDHashNumber HashKey(KeyTypePointer aKey) |
| michael@0 | 89 | { |
| michael@0 | 90 | // PL_DHashStringKey doesn't use the table parameter, so we can safely |
| michael@0 | 91 | // pass nullptr |
| michael@0 | 92 | return PL_DHashStringKey(nullptr, aKey); |
| michael@0 | 93 | } |
| michael@0 | 94 | |
| michael@0 | 95 | enum { ALLOW_MEMMOVE = false }; |
| michael@0 | 96 | |
| michael@0 | 97 | // get methods |
| michael@0 | 98 | inline const nsCString &HostWithCert() const { return mHostWithCert; } |
| michael@0 | 99 | |
| michael@0 | 100 | inline KeyTypePointer HostWithCertPtr() const |
| michael@0 | 101 | { |
| michael@0 | 102 | return mHostWithCert.get(); |
| michael@0 | 103 | } |
| michael@0 | 104 | |
| michael@0 | 105 | nsClientAuthRemember mSettings; |
| michael@0 | 106 | nsCString mHostWithCert; |
| michael@0 | 107 | }; |
| michael@0 | 108 | |
| michael@0 | 109 | class nsClientAuthRememberService MOZ_FINAL : public nsIObserver, |
| michael@0 | 110 | public nsSupportsWeakReference |
| michael@0 | 111 | { |
| michael@0 | 112 | public: |
| michael@0 | 113 | NS_DECL_THREADSAFE_ISUPPORTS |
| michael@0 | 114 | NS_DECL_NSIOBSERVER |
| michael@0 | 115 | |
| michael@0 | 116 | nsClientAuthRememberService(); |
| michael@0 | 117 | ~nsClientAuthRememberService(); |
| michael@0 | 118 | |
| michael@0 | 119 | nsresult Init(); |
| michael@0 | 120 | |
| michael@0 | 121 | static void GetHostWithCert(const nsACString & aHostName, |
| michael@0 | 122 | const nsACString & nickname, nsACString& _retval); |
| michael@0 | 123 | |
| michael@0 | 124 | nsresult RememberDecision(const nsACString & aHostName, |
| michael@0 | 125 | CERTCertificate *aServerCert, CERTCertificate *aClientCert); |
| michael@0 | 126 | nsresult HasRememberedDecision(const nsACString & aHostName, |
| michael@0 | 127 | CERTCertificate *aServerCert, |
| michael@0 | 128 | nsACString & aCertDBKey, bool *_retval); |
| michael@0 | 129 | |
| michael@0 | 130 | void ClearRememberedDecisions(); |
| michael@0 | 131 | static void ClearAllRememberedDecisions(); |
| michael@0 | 132 | |
| michael@0 | 133 | protected: |
| michael@0 | 134 | mozilla::ReentrantMonitor monitor; |
| michael@0 | 135 | nsTHashtable<nsClientAuthRememberEntry> mSettingsTable; |
| michael@0 | 136 | |
| michael@0 | 137 | void RemoveAllFromMemory(); |
| michael@0 | 138 | nsresult AddEntryToList(const nsACString &host, |
| michael@0 | 139 | const nsACString &server_fingerprint, |
| michael@0 | 140 | const nsACString &db_key); |
| michael@0 | 141 | }; |
| michael@0 | 142 | |
| michael@0 | 143 | #endif |
