| // Copyright (c) 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 CHROME_BROWSER_DEVTOOLS_ADB_ANDROID_USB_DEVICE_H_ |
| #define CHROME_BROWSER_DEVTOOLS_ADB_ANDROID_USB_DEVICE_H_ |
| |
| #include <map> |
| #include <queue> |
| #include <vector> |
| #include "base/memory/ref_counted.h" |
| #include "chrome/browser/usb/usb_device.h" |
| |
| namespace base { |
| class MessageLoop; |
| } |
| |
| namespace crypto { |
| class RSAPrivateKey; |
| } |
| |
| namespace net { |
| class StreamSocket; |
| } |
| |
| class AndroidUsbSocket; |
| class Profile; |
| |
| class AdbMessage : public base::RefCounted<AdbMessage> { |
| public: |
| enum Command { |
| kCommandSYNC = 0x434e5953, |
| kCommandCNXN = 0x4e584e43, |
| kCommandOPEN = 0x4e45504f, |
| kCommandOKAY = 0x59414b4f, |
| kCommandCLSE = 0x45534c43, |
| kCommandWRTE = 0x45545257, |
| kCommandAUTH = 0x48545541 |
| }; |
| |
| enum Auth { |
| kAuthToken = 1, |
| kAuthSignature = 2, |
| kAuthRSAPublicKey = 3 |
| }; |
| |
| AdbMessage(uint32 command, |
| uint32 arg0, |
| uint32 arg1, |
| const std::string& body); |
| |
| uint32 command; |
| uint32 arg0; |
| uint32 arg1; |
| std::string body; |
| private: |
| friend class base::RefCounted<AdbMessage>; |
| ~AdbMessage(); |
| |
| DISALLOW_COPY_AND_ASSIGN(AdbMessage); |
| }; |
| |
| class AndroidUsbDevice; |
| typedef std::vector<scoped_refptr<AndroidUsbDevice> > AndroidUsbDevices; |
| typedef base::Callback<void(const AndroidUsbDevices&)> |
| AndroidUsbDevicesCallback; |
| |
| class AndroidUsbDevice : public base::RefCountedThreadSafe<AndroidUsbDevice> { |
| public: |
| static void Enumerate(Profile* profile, |
| crypto::RSAPrivateKey* rsa_key, |
| const AndroidUsbDevicesCallback& callback); |
| |
| AndroidUsbDevice(crypto::RSAPrivateKey* rsa_key, |
| scoped_refptr<UsbDevice> device, |
| const std::string& serial, |
| int inbound_address, |
| int outbound_address, |
| int zero_mask); |
| |
| net::StreamSocket* CreateSocket(const std::string& command); |
| |
| void Send(uint32 command, |
| uint32 arg0, |
| uint32 arg1, |
| const std::string& body); |
| |
| std::string serial() { return serial_; } |
| |
| bool terminated() { return terminated_; } |
| |
| private: |
| friend class base::RefCountedThreadSafe<AndroidUsbDevice>; |
| virtual ~AndroidUsbDevice(); |
| |
| void Queue(scoped_refptr<AdbMessage> message); |
| void ProcessOutgoing(); |
| void OutgoingMessageSent(UsbTransferStatus status, |
| scoped_refptr<net::IOBuffer> buffer, |
| size_t result); |
| |
| void ReadHeader(bool initial); |
| void ParseHeader(UsbTransferStatus status, |
| scoped_refptr<net::IOBuffer> buffer, |
| size_t result); |
| |
| void ReadBody(scoped_refptr<AdbMessage> message, |
| uint32 data_length, |
| uint32 data_check); |
| void ParseBody(scoped_refptr<AdbMessage> message, |
| uint32 data_length, |
| uint32 data_check, |
| UsbTransferStatus status, |
| scoped_refptr<net::IOBuffer> buffer, |
| size_t result); |
| |
| void HandleIncoming(scoped_refptr<AdbMessage> message); |
| |
| void TransferError(UsbTransferStatus status); |
| |
| void Terminate(); |
| |
| void SocketDeleted(uint32 socket_id); |
| |
| base::MessageLoop* message_loop_; |
| |
| scoped_ptr<crypto::RSAPrivateKey> rsa_key_; |
| |
| // Device info |
| scoped_refptr<UsbDevice> usb_device_; |
| std::string serial_; |
| int inbound_address_; |
| int outbound_address_; |
| int zero_mask_; |
| |
| bool is_connected_; |
| bool signature_sent_; |
| |
| // Created sockets info |
| uint32 last_socket_id_; |
| bool terminated_; |
| typedef std::map<uint32, AndroidUsbSocket*> AndroidUsbSockets; |
| AndroidUsbSockets sockets_; |
| |
| // Outgoing bulk queue |
| typedef std::pair<scoped_refptr<net::IOBuffer>, size_t> BulkMessage; |
| std::queue<BulkMessage> outgoing_queue_; |
| |
| // Outgoing messages pending connect |
| typedef std::vector<scoped_refptr<AdbMessage> > PendingMessages; |
| PendingMessages pending_messages_; |
| |
| DISALLOW_COPY_AND_ASSIGN(AndroidUsbDevice); |
| }; |
| |
| #endif // CHROME_BROWSER_DEVTOOLS_ADB_ANDROID_USB_DEVICE_H_ |