Remove //net (except for Android test stuff) and sdch

net/quic/crypto/channel_id.h

-// Copyright 2013 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#ifndef NET_QUIC_CRYPTO_CHANNEL_ID_H_
-#define NET_QUIC_CRYPTO_CHANNEL_ID_H_
-
-#include <string>
-
-#include "base/memory/scoped_ptr.h"
-#include "base/strings/string_piece.h"
-#include "net/base/net_export.h"
-#include "net/quic/quic_types.h"
-
-namespace net {
-
-// ChannelIDKey is an interface that supports signing with and serializing a
-// ChannelID key.
-class NET_EXPORT_PRIVATE ChannelIDKey {
- public:
-  virtual ~ChannelIDKey() {}
-
-  // Sign signs |signed_data| using the ChannelID private key and puts the
-  // signature into |out_signature|. It returns true on success.
-  virtual bool Sign(base::StringPiece signed_data,
-                    std::string* out_signature) const = 0;
-
-  // SerializeKey returns the serialized ChannelID public key.
-  virtual std::string SerializeKey() const = 0;
-};
-
-// ChannelIDSourceCallback provides a generic mechanism for a ChannelIDSource
-// to call back after an asynchronous GetChannelIDKey operation.
-class ChannelIDSourceCallback {
- public:
-  virtual ~ChannelIDSourceCallback() {}
-
-  // Run is called on the original thread to mark the completion of an
-  // asynchonous GetChannelIDKey operation. If |*channel_id_key| is not nullptr
-  // then the channel ID lookup is successful. |Run| may take ownership of
-  // |*channel_id_key| by calling |release| on it.
-  virtual void Run(scoped_ptr<ChannelIDKey>* channel_id_key) = 0;
-};
-
-// ChannelIDSource is an abstract interface by which a QUIC client can obtain
-// a ChannelIDKey for a given hostname.
-class NET_EXPORT_PRIVATE ChannelIDSource {
- public:
-  virtual ~ChannelIDSource() {}
-
-  // GetChannelIDKey looks up the ChannelIDKey for |hostname|. On success it
-  // returns QUIC_SUCCESS and stores the ChannelIDKey in |*channel_id_key|,
-  // which the caller takes ownership of. On failure, it returns QUIC_FAILURE.
-  //
-  // This function may also return QUIC_PENDING, in which case the
-  // ChannelIDSource will call back, on the original thread, via |callback|
-  // when complete. In this case, the ChannelIDSource will take ownership of
-  // |callback|.
-  virtual QuicAsyncStatus GetChannelIDKey(
-      const std::string& hostname,
-      scoped_ptr<ChannelIDKey>* channel_id_key,
-      ChannelIDSourceCallback* callback) = 0;
-};
-
-// ChannelIDVerifier verifies ChannelID signatures.
-class NET_EXPORT_PRIVATE ChannelIDVerifier {
- public:
-  // kContextStr is prepended to the data to be signed in order to ensure that
-  // a ChannelID signature cannot be used in a different context. (The
-  // terminating NUL byte is inclued.)
-  static const char kContextStr[];
-  // kClientToServerStr follows kContextStr to specify that the ChannelID is
-  // being used in the client to server direction. (The terminating NUL byte is
-  // included.)
-  static const char kClientToServerStr[];
-
-  // Verify returns true iff |signature| is a valid signature of |signed_data|
-  // by |key|.
-  static bool Verify(base::StringPiece key,
-                     base::StringPiece signed_data,
-                     base::StringPiece signature);
-
-  // FOR TESTING ONLY: VerifyRaw returns true iff |signature| is a valid
-  // signature of |signed_data| by |key|. |is_channel_id_signature| indicates
-  // whether |signature| is a ChannelID signature (with kContextStr prepended
-  // to the data to be signed).
-  static bool VerifyRaw(base::StringPiece key,
-                        base::StringPiece signed_data,
-                        base::StringPiece signature,
-                        bool is_channel_id_signature);
-
- private:
-  DISALLOW_COPY_AND_ASSIGN(ChannelIDVerifier);
-};
-
-}  // namespace net
-
-#endif  // NET_QUIC_CRYPTO_CHANNEL_ID_H_