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/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set sw=2 ts=8 et tw=80 : */
/* 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/. */
#ifndef mozilla_net_PHttpChannelParams_h
#define mozilla_net_PHttpChannelParams_h
#define ALLOW_LATE_NSHTTP_H_INCLUDE 1
#include "base/basictypes.h"
#include "ipc/IPCMessageUtils.h"
#include "ipc/IPCMessageUtilsSpecializations.h"
#include "nsHttp.h"
#include "nsHttpHeaderArray.h"
#include "nsHttpRequestHead.h"
#include "nsHttpResponseHead.h"
namespace mozilla {
namespace net {
struct RequestHeaderTuple {
nsCString mHeader;
nsCString mValue;
bool mMerge;
bool mEmpty;
bool operator==(const RequestHeaderTuple& other) const {
return mHeader.Equals(other.mHeader) && mValue.Equals(other.mValue) &&
mMerge == other.mMerge && mEmpty == other.mEmpty;
}
};
typedef CopyableTArray<RequestHeaderTuple> RequestHeaderTuples;
} // namespace net
} // namespace mozilla
namespace IPC {
template <>
struct ParamTraits<mozilla::net::RequestHeaderTuple> {
typedef mozilla::net::RequestHeaderTuple paramType;
static void Write(MessageWriter* aWriter, const paramType& aParam) {
WriteParam(aWriter, aParam.mHeader);
WriteParam(aWriter, aParam.mValue);
WriteParam(aWriter, aParam.mMerge);
WriteParam(aWriter, aParam.mEmpty);
}
static bool Read(MessageReader* aReader, paramType* aResult) {
if (!ReadParam(aReader, &aResult->mHeader) ||
!ReadParam(aReader, &aResult->mValue) ||
!ReadParam(aReader, &aResult->mMerge) ||
!ReadParam(aReader, &aResult->mEmpty))
return false;
return true;
}
};
template <>
struct ParamTraits<mozilla::net::nsHttpAtom> {
typedef mozilla::net::nsHttpAtom paramType;
static void Write(MessageWriter* aWriter, const paramType& aParam) {
// aParam.get() cannot be null.
MOZ_ASSERT(aParam.get(), "null nsHTTPAtom value");
nsAutoCString value(aParam.get());
WriteParam(aWriter, value);
}
static bool Read(MessageReader* aReader, paramType* aResult) {
nsAutoCString value;
if (!ReadParam(aReader, &value)) return false;
*aResult = mozilla::net::nsHttp::ResolveAtom(value);
MOZ_ASSERT(aResult->get(), "atom table not initialized");
return true;
}
};
template <>
struct ParamTraits<mozilla::net::nsHttpHeaderArray::nsEntry> {
typedef mozilla::net::nsHttpHeaderArray::nsEntry paramType;
static void Write(MessageWriter* aWriter, const paramType& aParam) {
if (aParam.headerNameOriginal.IsEmpty()) {
WriteParam(aWriter, aParam.header);
} else {
WriteParam(aWriter, aParam.headerNameOriginal);
}
WriteParam(aWriter, aParam.value);
switch (aParam.variety) {
case mozilla::net::nsHttpHeaderArray::eVarietyUnknown:
WriteParam(aWriter, (uint8_t)0);
break;
case mozilla::net::nsHttpHeaderArray::eVarietyRequestOverride:
WriteParam(aWriter, (uint8_t)1);
break;
case mozilla::net::nsHttpHeaderArray::eVarietyRequestDefault:
WriteParam(aWriter, (uint8_t)2);
break;
case mozilla::net::nsHttpHeaderArray::
eVarietyResponseNetOriginalAndResponse:
WriteParam(aWriter, (uint8_t)3);
break;
case mozilla::net::nsHttpHeaderArray::eVarietyResponseNetOriginal:
WriteParam(aWriter, (uint8_t)4);
break;
case mozilla::net::nsHttpHeaderArray::eVarietyResponse:
WriteParam(aWriter, (uint8_t)5);
}
}
static bool Read(MessageReader* aReader, paramType* aResult) {
uint8_t variety;
nsAutoCString header;
if (!ReadParam(aReader, &header) || !ReadParam(aReader, &aResult->value) ||
!ReadParam(aReader, &variety))
return false;
mozilla::net::nsHttpAtom atom = mozilla::net::nsHttp::ResolveAtom(header);
aResult->header = atom;
if (!header.Equals(atom.get())) {
aResult->headerNameOriginal = header;
}
switch (variety) {
case 0:
aResult->variety = mozilla::net::nsHttpHeaderArray::eVarietyUnknown;
break;
case 1:
aResult->variety =
mozilla::net::nsHttpHeaderArray::eVarietyRequestOverride;
break;
case 2:
aResult->variety =
mozilla::net::nsHttpHeaderArray::eVarietyRequestDefault;
break;
case 3:
aResult->variety = mozilla::net::nsHttpHeaderArray::
eVarietyResponseNetOriginalAndResponse;
break;
case 4:
aResult->variety =
mozilla::net::nsHttpHeaderArray::eVarietyResponseNetOriginal;
break;
case 5:
aResult->variety = mozilla::net::nsHttpHeaderArray::eVarietyResponse;
break;
default:
return false;
}
return true;
}
};
template <>
struct ParamTraits<mozilla::net::nsHttpHeaderArray> {
typedef mozilla::net::nsHttpHeaderArray paramType;
static void Write(MessageWriter* aWriter, const paramType& aParam) {
paramType& p = const_cast<paramType&>(aParam);
WriteParam(aWriter, p.mHeaders);
}
static bool Read(MessageReader* aReader, paramType* aResult) {
if (!ReadParam(aReader, &aResult->mHeaders)) return false;
return true;
}
};
template <>
struct ParamTraits<mozilla::net::nsHttpRequestHead> {
typedef mozilla::net::nsHttpRequestHead paramType;
static void Write(MessageWriter* aWriter,
const paramType& aParam) MOZ_NO_THREAD_SAFETY_ANALYSIS {
aParam.Enter();
WriteParam(aWriter, aParam.mHeaders);
WriteParam(aWriter, aParam.mMethod);
WriteParam(aWriter, static_cast<uint32_t>(aParam.mVersion));
WriteParam(aWriter, aParam.mRequestURI);
WriteParam(aWriter, aParam.mPath);
WriteParam(aWriter, aParam.mOrigin);
WriteParam(aWriter, static_cast<uint8_t>(aParam.mParsedMethod));
WriteParam(aWriter, aParam.mHTTPS);
aParam.Exit();
}
static bool Read(MessageReader* aReader, paramType* aResult) {
uint32_t version;
uint8_t method;
aResult->Enter();
if (!ReadParam(aReader, &aResult->mHeaders) ||
!ReadParam(aReader, &aResult->mMethod) ||
!ReadParam(aReader, &version) ||
!ReadParam(aReader, &aResult->mRequestURI) ||
!ReadParam(aReader, &aResult->mPath) ||
!ReadParam(aReader, &aResult->mOrigin) ||
!ReadParam(aReader, &method) || !ReadParam(aReader, &aResult->mHTTPS)) {
aResult->Exit();
return false;
}
aResult->mVersion = static_cast<mozilla::net::HttpVersion>(version);
aResult->mParsedMethod =
static_cast<mozilla::net::nsHttpRequestHead::ParsedMethodType>(method);
aResult->Exit();
return true;
}
};
// Note that the code below MUST be synchronized with the code in
// nsHttpRequestHead's copy constructor.
template <>
struct ParamTraits<mozilla::net::nsHttpResponseHead> {
typedef mozilla::net::nsHttpResponseHead paramType;
static void Write(MessageWriter* aWriter,
const paramType& aParam) MOZ_NO_THREAD_SAFETY_ANALYSIS {
aParam.Enter();
WriteParam(aWriter, aParam.mHeaders);
WriteParam(aWriter, static_cast<uint32_t>(aParam.mVersion));
WriteParam(aWriter, aParam.mStatus);
WriteParam(aWriter, aParam.mStatusText);
WriteParam(aWriter, aParam.mContentLength);
WriteParam(aWriter, aParam.mContentType);
WriteParam(aWriter, aParam.mContentCharset);
WriteParam(aWriter, aParam.mHasCacheControl);
WriteParam(aWriter, aParam.mCacheControlPublic);
WriteParam(aWriter, aParam.mCacheControlPrivate);
WriteParam(aWriter, aParam.mCacheControlNoStore);
WriteParam(aWriter, aParam.mCacheControlNoCache);
WriteParam(aWriter, aParam.mCacheControlImmutable);
WriteParam(aWriter, aParam.mCacheControlStaleWhileRevalidateSet);
WriteParam(aWriter, aParam.mCacheControlStaleWhileRevalidate);
WriteParam(aWriter, aParam.mCacheControlMaxAgeSet);
WriteParam(aWriter, aParam.mCacheControlMaxAge);
WriteParam(aWriter, aParam.mPragmaNoCache);
aParam.Exit();
}
static bool Read(MessageReader* aReader, paramType* aResult) {
uint32_t version;
aResult->Enter();
if (!ReadParam(aReader, &aResult->mHeaders) ||
!ReadParam(aReader, &version) ||
!ReadParam(aReader, &aResult->mStatus) ||
!ReadParam(aReader, &aResult->mStatusText) ||
!ReadParam(aReader, &aResult->mContentLength) ||
!ReadParam(aReader, &aResult->mContentType) ||
!ReadParam(aReader, &aResult->mContentCharset) ||
!ReadParam(aReader, &aResult->mHasCacheControl) ||
!ReadParam(aReader, &aResult->mCacheControlPublic) ||
!ReadParam(aReader, &aResult->mCacheControlPrivate) ||
!ReadParam(aReader, &aResult->mCacheControlNoStore) ||
!ReadParam(aReader, &aResult->mCacheControlNoCache) ||
!ReadParam(aReader, &aResult->mCacheControlImmutable) ||
!ReadParam(aReader, &aResult->mCacheControlStaleWhileRevalidateSet) ||
!ReadParam(aReader, &aResult->mCacheControlStaleWhileRevalidate) ||
!ReadParam(aReader, &aResult->mCacheControlMaxAgeSet) ||
!ReadParam(aReader, &aResult->mCacheControlMaxAge) ||
!ReadParam(aReader, &aResult->mPragmaNoCache)) {
aResult->Exit();
return false;
}
aResult->mVersion = static_cast<mozilla::net::HttpVersion>(version);
aResult->Exit();
return true;
}
};
} // namespace IPC
#endif // mozilla_net_PHttpChannelParams_h
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