RouteRequest.h
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00001 /*
00002  * RouteRequest.h
00003  *
00004  *  Created on: 29.07.2013
00005  *      Author: G√ľnther Cwioro
00006  *
00007  *
00008  */
00009 
00010 #ifndef ROUTEREQUEST_H_
00011 #define ROUTEREQUEST_H_
00012 
00013 
00014 struct rreq_header
00015 {
00016         uint8_t frame_type;
00017         uint32_t id;
00018         uint32_t hop_count;
00019         uint32_t hop_limit;
00020         uint8_t flag_field;
00021         
00022         uint32_t hostname_source_len;
00023         uint32_t hostname_destination_len;
00024         
00025 }__attribute__((packed));
00026 
00027 
00028 class RouteRequest : public EthernetFrame {
00029 public:
00030         RouteRequest(std::string my_hostname, std::string destination,uint16_t max_hops, bool is_multicast);
00031         RouteRequest(route_request req);
00032         RouteRequest(unsigned char* buffer);
00033 
00034         virtual ~RouteRequest();
00035         
00036         struct rreq_header header_;
00037         std::string hostname_destination_;
00038         std::string hostname_source_;
00039         std::list<mac> path_l_;
00040         
00041         uint16_t buffer_str_len_;
00042         
00043         bool correct_crc_;
00044         bool mc_flag_;
00045         
00046         
00047 
00048         
00049 
00050         static uint32_t req_count_stat;
00051         static uint32_t HEADER_FIXED_LEN;
00052         
00053         using EthernetFrame::GetCrc32;
00054         std::string getRequestAsNetworkString(unsigned char source_mac[6]);
00055         bool isMacInPath(unsigned char mac[]) ;
00056 
00057 };
00058 
00059 uint32_t RouteRequest::req_count_stat = 0;
00060 uint32_t RouteRequest::HEADER_FIXED_LEN = sizeof(eh_header) + sizeof(rreq_header);
00061 
00062 #endif /* ROUTEREQUEST_H_ */


adhoc_communication
Author(s): Guenter Cwioro , Torsten Andre
autogenerated on Thu Jun 6 2019 20:59:43