| /** @file |
| |
| A brief file description |
| |
| @section license License |
| |
| Licensed to the Apache Software Foundation (ASF) under one |
| or more contributor license agreements. See the NOTICE file |
| distributed with this work for additional information |
| regarding copyright ownership. The ASF licenses this file |
| to you under the Apache License, Version 2.0 (the |
| "License"); you may not use this file except in compliance |
| with the License. You may obtain a copy of the License at |
| |
| http://www.apache.org/licenses/LICENSE-2.0 |
| |
| Unless required by applicable law or agreed to in writing, software |
| distributed under the License is distributed on an "AS IS" BASIS, |
| WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| See the License for the specific language governing permissions and |
| limitations under the License. |
| */ |
| |
| /**************************************************************************** |
| |
| ICPProcessor.h |
| |
| |
| ****************************************************************************/ |
| |
| #ifndef _ICPProcessor_h_ |
| #define _ICPProcessor_h_ |
| #include "P_EventSystem.h" |
| #include "URL.h" |
| #include "ICPevents.h" |
| |
| //###################################################### |
| // State definitions for "proxy.config.icp.enabled" |
| //###################################################### |
| #define ICP_MODE_OFF 0 |
| #define ICP_MODE_RECEIVE_ONLY 1 |
| #define ICP_MODE_SEND_RECEIVE 2 |
| |
| extern void initialize_thread_for_icp(EThread *e); |
| class ICPProcessor; |
| |
| //*************************************************************************** |
| // External Interface to ICP |
| // Calling Sequence: |
| // ================= |
| // void icpProcessor.start() |
| // Returns: |
| // None. |
| // |
| // Action * icpProcessor.ICPQuery(Continuation *, URL *) |
| // Returns: |
| // Invokes continuation handleEvent(ICPreturn_t, struct sockaddr_in *) |
| // where ICPreturn_t is ICP_LOOKUP_FOUND or ICP_LOOKUP_FAILED and |
| // struct sockaddr_in (ip,port) is host containing URL data. |
| //*************************************************************************** |
| class ICPProcessorExt |
| { |
| public: |
| ICPProcessorExt(ICPProcessor *); |
| ~ICPProcessorExt(); |
| |
| // Exported interfaces |
| void start(); |
| Action *ICPQuery(Continuation *, URL *); |
| |
| private: |
| ICPProcessor *_ICPpr; |
| }; |
| |
| extern ICPProcessorExt icpProcessor; |
| |
| // End of ICPProcessor.h |
| |
| #endif // _ICPProcessor_h_ |