59 lines
1.2 KiB
C++
59 lines
1.2 KiB
C++
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#include "highreceiver.h"
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#include <iostream>
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#include <unistd.h>
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#include <sys/types.h>
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#include <sys/socket.h>
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#include <netinet/in.h>
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HighReceiver::HighReceiver(){
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printf("LowReceiver::LowReceiver --");
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_socket_desc = socket(AF_INET, SOCK_DGRAM, 0);
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/* et l'autre variante : AF_UNIX */
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if (_socket_desc < 0){
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/* error */
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perror("Creation de la socket impossible");
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fprintf(stderr,"BOUM at %s:%d",__FILE__,__LINE__);
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// FIXME: throw something
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exit(-1);
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}
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struct sockaddr_in * _socket_addr = new sockaddr_in;
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// port_low = externe
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// port_high = interne
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bzero(_socket_addr,sizeof(sockaddr_in));
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_socket_addr->sin_family = AF_INET;
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_socket_addr->sin_port = 0; //FIXME random port ?
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_socket_addr->sin_addr.s_addr = htonl(INADDR_ANY);
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// chopper une socket
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if (bind(_socket_desc,(struct sockaddr *)_socket_addr,sizeof(sockaddr_in)) < 0) {
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//FIXME : throw something
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perror("Attachement de la socket impossible");
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fprintf(stderr,"BOUM at %s:%d",__FILE__,__LINE__);
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exit(-1);
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}
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//FIXME: initialiser le port
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}
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short HighReceiver::getPort(){
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return _port;
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}
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HighReceiver::~HighReceiver(){
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delete _socket_addr;
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}
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void HighReceiver::run(){
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while(1){
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sleep(1);
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printf("HighReceiver::run -- \n");
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}
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}
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