mirror of
https://gitlab.winehq.org/wine/wine-gecko.git
synced 2024-09-13 09:24:08 -07:00
84 lines
2.5 KiB
C++
84 lines
2.5 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/. */
|
|
|
|
#ifndef mozilla_net_ASpdySession_h
|
|
#define mozilla_net_ASpdySession_h
|
|
|
|
#include "nsAHttpTransaction.h"
|
|
#include "prinrval.h"
|
|
#include "nsString.h"
|
|
|
|
class nsISocketTransport;
|
|
|
|
namespace mozilla { namespace net {
|
|
|
|
class nsHttpConnectionInfo;
|
|
|
|
class ASpdySession : public nsAHttpTransaction
|
|
{
|
|
public:
|
|
ASpdySession();
|
|
virtual ~ASpdySession();
|
|
|
|
virtual bool AddStream(nsAHttpTransaction *, int32_t,
|
|
bool, nsIInterfaceRequestor *) = 0;
|
|
virtual bool CanReuse() = 0;
|
|
virtual bool RoomForMoreStreams() = 0;
|
|
virtual PRIntervalTime IdleTime() = 0;
|
|
virtual uint32_t ReadTimeoutTick(PRIntervalTime now) = 0;
|
|
virtual void DontReuse() = 0;
|
|
|
|
static ASpdySession *NewSpdySession(uint32_t version, nsISocketTransport *);
|
|
|
|
virtual void PrintDiagnostics (nsCString &log) = 0;
|
|
|
|
bool ResponseTimeoutEnabled() const MOZ_OVERRIDE MOZ_FINAL {
|
|
return true;
|
|
}
|
|
|
|
const static uint32_t kSendingChunkSize = 4095;
|
|
const static uint32_t kTCPSendBufferSize = 131072;
|
|
|
|
// until we have an API that can push back on receiving data (right now
|
|
// WriteSegments is obligated to accept data and buffer) there is no
|
|
// reason to throttle with the rwin other than in server push
|
|
// scenarios.
|
|
const static uint32_t kInitialRwin = 256 * 1024 * 1024;
|
|
|
|
bool SoftStreamError(nsresult code)
|
|
{
|
|
return (code == NS_BASE_STREAM_CLOSED || code == NS_BINDING_FAILED ||
|
|
code == NS_BINDING_ABORTED || code == NS_BINDING_REDIRECTED ||
|
|
code == NS_BINDING_RETARGETED || code == NS_ERROR_CORRUPTED_CONTENT);
|
|
}
|
|
};
|
|
|
|
// this is essentially a single instantiation as a member of nsHttpHandler.
|
|
// It could be all static except using static ctors of XPCOM objects is a
|
|
// bad idea.
|
|
class SpdyInformation
|
|
{
|
|
public:
|
|
SpdyInformation();
|
|
~SpdyInformation() {}
|
|
|
|
static const uint32_t kCount = 3;
|
|
|
|
// determine if a version of the protocol is enabled for index <= kCount
|
|
bool ProtocolEnabled(uint32_t index);
|
|
|
|
// lookup a version enum based on an npn string. returns NS_OK if
|
|
// string was known.
|
|
nsresult GetNPNVersionIndex(const nsACString &npnString, uint8_t *result);
|
|
|
|
uint8_t Version[kCount];
|
|
nsCString VersionString[kCount];
|
|
};
|
|
|
|
}} // namespace mozilla::net
|
|
|
|
#endif // mozilla_net_ASpdySession_h
|