gecko-dev/netwerk/cookie/CookieServiceParent.cpp

108 строки
3.5 KiB
C++

/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#include "mozilla/net/CookieServiceParent.h"
#include "mozilla/ipc/URIUtils.h"
#include "nsCookieService.h"
#include "nsNetUtil.h"
using namespace mozilla::ipc;
namespace mozilla {
namespace net {
CookieServiceParent::CookieServiceParent()
{
// Instantiate the cookieservice via the service manager, so it sticks around
// until shutdown.
nsCOMPtr<nsICookieService> cs = do_GetService(NS_COOKIESERVICE_CONTRACTID);
// Get the nsCookieService instance directly, so we can call internal methods.
mCookieService =
already_AddRefed<nsCookieService>(nsCookieService::GetSingleton());
NS_ASSERTION(mCookieService, "couldn't get nsICookieService");
}
CookieServiceParent::~CookieServiceParent()
{
}
bool
CookieServiceParent::RecvGetCookieString(const URIParams& aHost,
const bool& aIsForeign,
const bool& aFromHttp,
const IPC::SerializedLoadContext&
aLoadContext,
nsCString* aResult)
{
if (!mCookieService)
return true;
// Deserialize URI. Having a host URI is mandatory and should always be
// provided by the child; thus we consider failure fatal.
nsCOMPtr<nsIURI> hostURI = DeserializeURI(aHost);
if (!hostURI)
return false;
uint32_t appId;
bool isInBrowserElement;
GetAppInfoFromLoadContext(aLoadContext, appId, isInBrowserElement);
mCookieService->GetCookieStringInternal(hostURI, aIsForeign, aFromHttp, appId,
isInBrowserElement, *aResult);
return true;
}
bool
CookieServiceParent::RecvSetCookieString(const URIParams& aHost,
const bool& aIsForeign,
const nsCString& aCookieString,
const nsCString& aServerTime,
const bool& aFromHttp,
const IPC::SerializedLoadContext&
aLoadContext)
{
if (!mCookieService)
return true;
// Deserialize URI. Having a host URI is mandatory and should always be
// provided by the child; thus we consider failure fatal.
nsCOMPtr<nsIURI> hostURI = DeserializeURI(aHost);
if (!hostURI)
return false;
uint32_t appId;
bool isInBrowserElement;
GetAppInfoFromLoadContext(aLoadContext, appId, isInBrowserElement);
nsDependentCString cookieString(aCookieString, 0);
mCookieService->SetCookieStringInternal(hostURI, aIsForeign, cookieString,
aServerTime, aFromHttp, appId,
isInBrowserElement);
return true;
}
void
CookieServiceParent::GetAppInfoFromLoadContext(
const IPC::SerializedLoadContext &aLoadContext,
uint32_t& aAppId,
bool& aIsInBrowserElement)
{
// TODO: bug 782542: what to do when we get null loadContext? For now assume
// NECKO_NO_APP_ID.
aAppId = NECKO_NO_APP_ID;
aIsInBrowserElement = false;
if (aLoadContext.IsNotNull()) {
aAppId = aLoadContext.mAppId;
aIsInBrowserElement = aLoadContext.mIsInBrowserElement;
}
}
}
}