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comparison: netwerk/protocol/http/Http2Push.h
netwerk/protocol/http/Http2Push.h
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| 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_Http2Push_Internal_h | |
| 7 #define mozilla_net_Http2Push_Internal_h | |
| 8 | |
| 9 #include "Http2Session.h" | |
| 10 #include "Http2Stream.h" | |
| 11 | |
| 12 #include "mozilla/Attributes.h" | |
| 13 #include "mozilla/TimeStamp.h" | |
| 14 #include "nsHttpRequestHead.h" | |
| 15 #include "nsILoadGroup.h" | |
| 16 #include "nsString.h" | |
| 17 #include "PSpdyPush.h" | |
| 18 | |
| 19 namespace mozilla { | |
| 20 namespace net { | |
| 21 | |
| 22 class Http2PushTransactionBuffer; | |
| 23 | |
| 24 class Http2PushedStream MOZ_FINAL : public Http2Stream | |
| 25 { | |
| 26 public: | |
| 27 Http2PushedStream(Http2PushTransactionBuffer *aTransaction, | |
| 28 Http2Session *aSession, | |
| 29 Http2Stream *aAssociatedStream, | |
| 30 uint32_t aID); | |
| 31 virtual ~Http2PushedStream() {} | |
| 32 | |
| 33 bool GetPushComplete(); | |
| 34 Http2Stream *GetConsumerStream() { return mConsumerStream; }; | |
| 35 void SetConsumerStream(Http2Stream *aStream) { mConsumerStream = aStream; } | |
| 36 bool GetHashKey(nsCString &key); | |
| 37 | |
| 38 // override of Http2Stream | |
| 39 nsresult ReadSegments(nsAHttpSegmentReader *, uint32_t, uint32_t *); | |
| 40 nsresult WriteSegments(nsAHttpSegmentWriter *, uint32_t, uint32_t *); | |
| 41 | |
| 42 nsILoadGroupConnectionInfo *LoadGroupConnectionInfo() { return mLoadGroupCI; }; | |
| 43 void ConnectPushedStream(Http2Stream *consumer); | |
| 44 | |
| 45 bool DeferCleanupOnSuccess() { return mDeferCleanupOnSuccess; } | |
| 46 void SetDeferCleanupOnSuccess(bool val) { mDeferCleanupOnSuccess = val; } | |
| 47 | |
| 48 bool IsOrphaned(TimeStamp now); | |
| 49 | |
| 50 nsresult GetBufferedData(char *buf, uint32_t count, uint32_t *countWritten); | |
| 51 | |
| 52 // overload of Http2Stream | |
| 53 virtual bool HasSink() { return !!mConsumerStream; } | |
| 54 | |
| 55 private: | |
| 56 | |
| 57 Http2Stream *mConsumerStream; // paired request stream that consumes from | |
| 58 // real http/2 one.. null until a match is made. | |
| 59 | |
| 60 nsCOMPtr<nsILoadGroupConnectionInfo> mLoadGroupCI; | |
| 61 | |
| 62 Http2PushTransactionBuffer *mBufferedPush; | |
| 63 mozilla::TimeStamp mLastRead; | |
| 64 | |
| 65 nsCString mHashKey; | |
| 66 nsresult mStatus; | |
| 67 bool mPushCompleted; // server push FIN received | |
| 68 bool mDeferCleanupOnSuccess; | |
| 69 }; | |
| 70 | |
| 71 class Http2PushTransactionBuffer MOZ_FINAL : public nsAHttpTransaction | |
| 72 { | |
| 73 public: | |
| 74 NS_DECL_ISUPPORTS | |
| 75 NS_DECL_NSAHTTPTRANSACTION | |
| 76 | |
| 77 Http2PushTransactionBuffer(); | |
| 78 virtual ~Http2PushTransactionBuffer(); | |
| 79 | |
| 80 nsresult GetBufferedData(char *buf, uint32_t count, uint32_t *countWritten); | |
| 81 void SetPushStream(Http2PushedStream *stream) { mPushStream = stream; } | |
| 82 | |
| 83 private: | |
| 84 const static uint32_t kDefaultBufferSize = 4096; | |
| 85 | |
| 86 nsresult mStatus; | |
| 87 nsHttpRequestHead *mRequestHead; | |
| 88 Http2PushedStream *mPushStream; | |
| 89 bool mIsDone; | |
| 90 | |
| 91 nsAutoArrayPtr<char> mBufferedHTTP1; | |
| 92 uint32_t mBufferedHTTP1Size; | |
| 93 uint32_t mBufferedHTTP1Used; | |
| 94 uint32_t mBufferedHTTP1Consumed; | |
| 95 }; | |
| 96 | |
| 97 } // namespace mozilla::net | |
| 98 } // namespace mozilla | |
| 99 | |
| 100 #endif // mozilla_net_Http2Push_Internal_h |
