tor-browser

The Tor Browser
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CookieKey.h (1776B)

      1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
      2 /* This Source Code Form is subject to the terms of the Mozilla Public
      3 * License, v. 2.0. If a copy of the MPL was not distributed with this
      4 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
      5 
      6 #ifndef mozilla_net_CookieKey_h
      7 #define mozilla_net_CookieKey_h
      8 
      9 #include "mozilla/OriginAttributes.h"
     10 #include "nsHashKeys.h"
     11 
     12 namespace mozilla {
     13 namespace net {
     14 
     15 class CookieKey : public PLDHashEntryHdr {
     16 public:
     17  typedef const CookieKey& KeyType;
     18  typedef const CookieKey* KeyTypePointer;
     19 
     20  CookieKey() = default;
     21 
     22  CookieKey(const nsACString& baseDomain, const OriginAttributes& attrs)
     23      : mBaseDomain(baseDomain), mOriginAttributes(attrs) {}
     24 
     25  explicit CookieKey(KeyTypePointer other)
     26      : mBaseDomain(other->mBaseDomain),
     27        mOriginAttributes(other->mOriginAttributes) {}
     28 
     29  CookieKey(CookieKey&& other) = default;
     30  CookieKey& operator=(CookieKey&&) = default;
     31 
     32  bool KeyEquals(KeyTypePointer other) const {
     33    return mBaseDomain == other->mBaseDomain &&
     34           mOriginAttributes == other->mOriginAttributes;
     35  }
     36 
     37  static KeyTypePointer KeyToPointer(KeyType aKey) { return &aKey; }
     38 
     39  static PLDHashNumber HashKey(KeyTypePointer aKey) {
     40    nsAutoCString temp(aKey->mBaseDomain);
     41    temp.Append('#');
     42    nsAutoCString suffix;
     43    aKey->mOriginAttributes.CreateSuffix(suffix);
     44    temp.Append(suffix);
     45    return HashString(temp);
     46  }
     47 
     48  size_t SizeOfExcludingThis(MallocSizeOf aMallocSizeOf) const {
     49    return mBaseDomain.SizeOfExcludingThisIfUnshared(aMallocSizeOf);
     50  }
     51 
     52  enum { ALLOW_MEMMOVE = true };
     53 
     54  nsCString mBaseDomain;
     55  OriginAttributes mOriginAttributes;
     56 };
     57 
     58 }  // namespace net
     59 }  // namespace mozilla
     60 
     61 #endif  // mozilla_net_CookieKey_h