The beta version of the Vodafone K3770 dongle driver
This library is deprecated. Please use the newest production branch of the library from https://mbed.org/users/mbed_official/code/VodafoneUSBModem/
Diff: NetworkingCoreLib/main/if/IPInterface.h
- Revision:
- 0:0ac66acdfdc0
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/NetworkingCoreLib/main/if/IPInterface.h Thu May 31 15:32:49 2012 +0000 @@ -0,0 +1,53 @@ +/* IPInterface.h */ +/* +Copyright (C) 2011 ARM Limited. + +Permission is hereby granted, free of charge, to any person obtaining a copy of +this software and associated documentation files (the "Software"), to deal in +the Software without restriction, including without limitation the rights to +use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies +of the Software, and to permit persons to whom the Software is furnished to do +so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +SOFTWARE. +*/ + +#ifndef IPINTERFACE_H_ +#define IPINTERFACE_H_ + +#include "core/fwk.h" + +/** Generic IP-based network interface + * + */ +class IPInterface +{ +public: + IPInterface(); + virtual ~IPInterface(); + + virtual int init() = 0; //Initialize interface; no connection should be performed at this stage + virtual int connect() = 0; //Do connect the interface + virtual int disconnect() = 0; + //It is encouraged that the derived class implement a "setup(...)" function to configure the interface before the connection + + static IPInterface* getDefaultInterface(); //For use by TCP, UDP sockets library + + //WARN: Implementation will have to be more careful in case of multiple interfaces (or implement a routing protocol based on local IP addresses differentiation) + void registerAsDefaultInterface(); //First come, first served + void unregisterAsDefaultInterface(); //Must be called before inst is destroyed to avoid invalid ptr fault + +private: + static IPInterface* s_pDefaultInterface; +}; + +#endif /* IPINTERFACE_H_ */