mirror of
https://github.com/yoboujon/tsock.git
synced 2025-06-08 22:10:50 +02:00
commit
6c1451c544
5 changed files with 85 additions and 20 deletions
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@ -6,5 +6,6 @@
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int launchPuit(int nombreMessage,int tailleMessage,int isTCP,int port,char * ipAddress,int isBAL);
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int launchPuit(int nombreMessage,int tailleMessage,int isTCP,int port,char * ipAddress,int isBAL);
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int initSocket(int socketType, struct sockaddr_in * socketStruct, int port, char * ipAddress);
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int initSocket(int socketType, struct sockaddr_in * socketStruct, int port, char * ipAddress);
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int receiveMultipleData(int nombreMessages, int tailleMessage, int sock, struct sockaddr_in socketStruct, int isTCP);
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int receiveMultipleData(int nombreMessages, int tailleMessage, int sock, struct sockaddr_in socketStruct, int isTCP);
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int modeBoiteAuxLettres(struct sockaddr_in socketStruct, int socketType, int port, char * ipAddress);
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#endif
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#endif
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@ -2,7 +2,10 @@
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#define HEADER_SOURCE
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#define HEADER_SOURCE
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#include "tsock.h"
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#include "tsock.h"
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int launchSource(int nombreMessage,int tailleMessage,int isTCP,int port,char * ipAddress);
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int launchSource(int nombreMessage,int tailleMessage,int isTCP,int port,char * ipAddress,int emetteur,int recepteur);
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int sendMultipleData(int nombreMessages, int tailleMessage, int sock, struct sockaddr_in * socketStruct, int sizeSocketStruct, int isTCP);
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int sendMultipleData(int nombreMessages, int tailleMessage, int sock, struct sockaddr_in * socketStruct, int sizeSocketStruct, int isTCP);
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void connectTCP(int sock, struct sockaddr_in socketStruct, int tailleSocket);
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void modeEmetteur(int emetteur,int nombreMessage,int tailleMessage,int sock,struct sockaddr_in * socketStruct,int tailleSocketStruct);
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void printAndVerif(char * sendingMessage,int tailleMessage,int longueurEmis, int count);
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#endif
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#endif
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@ -94,7 +94,7 @@ int main (int argc, char **argv)
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if(source)
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if(source)
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{
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{
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//printf("Source : %d\n",nb_message);
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//printf("Source : %d\n",nb_message);
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launchSource(nb_message,tailleMessage,tcp,port,ipAddress);
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launchSource(nb_message,tailleMessage,tcp,port,ipAddress,emetteur,recepteur);
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}
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}
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else
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else
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{
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{
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28
src/puit.c
28
src/puit.c
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@ -5,12 +5,13 @@ int launchPuit(int nombreMessage,int tailleMessage,int isTCP,int port,char * ipA
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int sock,socketType;
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int sock,socketType;
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struct sockaddr_in socketPuit;
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struct sockaddr_in socketPuit;
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socketType = (isTCP) ? SOCK_STREAM : SOCK_DGRAM;
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socketType = (isTCP) ? SOCK_STREAM : SOCK_DGRAM;
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sock = initSocket(socketType,&socketPuit,port,ipAddress);
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if(isBAL)
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if(isBAL)
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{
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{
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printf("Mode Boîte aux Lettres\n");
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printf("Mode Boîte aux Lettres\n");
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modeBoiteAuxLettres(socketPuit,socketType,port,ipAddress);
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return 0;
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return 0;
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}
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}
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sock = initSocket(socketType,&socketPuit,port,ipAddress);
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receiveMultipleData(nombreMessage,tailleMessage,sock,socketPuit,isTCP);
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receiveMultipleData(nombreMessage,tailleMessage,sock,socketPuit,isTCP);
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close(sock);
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close(sock);
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return 0;
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return 0;
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@ -33,6 +34,31 @@ int initSocket(int socketType, struct sockaddr_in * socketStruct, int port, char
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return sockReturn;
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return sockReturn;
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}
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}
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int modeBoiteAuxLettres(struct sockaddr_in socketStruct, int socketType, int port, char * ipAddress)
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{
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char messageRecu[30+1];
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int n, i=1, longueurRecu = sizeof(socketStruct),sock,oldSock;
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while(1)
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{
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n=1;
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oldSock = initSocket(socketType,&socketStruct,port,ipAddress);
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listen(oldSock,5);
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sock = accept(oldSock,(struct sockaddr *)&socketStruct,(socklen_t * restrict)&longueurRecu);
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while(n>0)
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{
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n = read(sock,messageRecu,30);
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messageRecu[n] = '\0';
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if(n>0)
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{
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printf("Puit\tReception n°%d (%d) :\t[%s]\n",i,n,messageRecu);
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i++;
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}
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}
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close(sock);
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close(oldSock);
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}
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}
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int receiveMultipleData(int nombreMessages, int tailleMessage, int sock, struct sockaddr_in socketStruct, int isTCP)
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int receiveMultipleData(int nombreMessages, int tailleMessage, int sock, struct sockaddr_in socketStruct, int isTCP)
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{
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{
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char messageRecu[tailleMessage+1];
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char messageRecu[tailleMessage+1];
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63
src/source.c
63
src/source.c
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@ -1,6 +1,6 @@
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#include "../header/source.h"
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#include "../header/source.h"
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int launchSource(int nombreMessage,int tailleMessage,int isTCP,int port,char * ipAddress)
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int launchSource(int nombreMessage,int tailleMessage,int isTCP,int port,char * ipAddress,int emetteur,int recepteur)
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{
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{
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struct sockaddr_in socketSource;
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struct sockaddr_in socketSource;
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int sock,socketType;
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int sock,socketType;
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@ -12,14 +12,21 @@ int launchSource(int nombreMessage,int tailleMessage,int isTCP,int port,char * i
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exit(EXIT_FAILURE);
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exit(EXIT_FAILURE);
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}
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}
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initStructSocket(&socketSource,1,port,ipAddress);
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initStructSocket(&socketSource,1,port,ipAddress);
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if(recepteur != -1)
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{
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printf("Mode Recepteur, recois : %d\n",recepteur);
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return 0;
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}
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if(emetteur != -1)
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{
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printf("Mode Emetteur, envois : %d\n",emetteur);
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connectTCP(sock,socketSource,sizeof(socketSource));
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modeEmetteur(emetteur,nombreMessage,tailleMessage,sock,&socketSource,sizeof(socketSource));
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return 0;
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}
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if(isTCP)
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if(isTCP)
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{
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{
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int connectStatus;
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connectTCP(sock,socketSource,sizeof(socketSource));
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if((connectStatus = connect(sock,(struct sockaddr *)&socketSource,(socklen_t)sizeof(socketSource))) == -1)
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{
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perror("[tsock] : fonction connect() : echec connexion\n");
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exit(EXIT_FAILURE);
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};
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sendMultipleData(nombreMessage,tailleMessage,sock,&socketSource,sizeof(socketSource),isTCP);
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sendMultipleData(nombreMessage,tailleMessage,sock,&socketSource,sizeof(socketSource),isTCP);
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}
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}
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else
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else
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@ -30,11 +37,19 @@ int launchSource(int nombreMessage,int tailleMessage,int isTCP,int port,char * i
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return 0;
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return 0;
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}
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}
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void connectTCP(int sock, struct sockaddr_in socketStruct, int tailleSocket)
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{
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if(connect(sock,(struct sockaddr *)&socketStruct,(socklen_t)tailleSocket) == -1)
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{
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perror("[tsock] : fonction connect() : echec connexion\n");
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exit(EXIT_FAILURE);
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};
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}
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int sendMultipleData(int nombreMessages, int tailleMessage, int sock, struct sockaddr_in * socketStruct, int sizeSocketStruct, int isTCP)
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int sendMultipleData(int nombreMessages, int tailleMessage, int sock, struct sockaddr_in * socketStruct, int sizeSocketStruct, int isTCP)
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{
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{
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int longueurEmis;
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int longueurEmis;
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char messageChar='a';
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char sendingMessage[tailleMessage],messageChar='a';
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char sendingMessage[tailleMessage];
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for(int i=0;i<nombreMessages;i++)
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for(int i=0;i<nombreMessages;i++)
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{
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{
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formatText(sendingMessage,i,tailleMessage,messageChar);
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formatText(sendingMessage,i,tailleMessage,messageChar);
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@ -46,15 +61,35 @@ int sendMultipleData(int nombreMessages, int tailleMessage, int sock, struct soc
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{
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{
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longueurEmis = sendto(sock,sendingMessage,tailleMessage,0,(struct sockaddr*)socketStruct, sizeSocketStruct);
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longueurEmis = sendto(sock,sendingMessage,tailleMessage,0,(struct sockaddr*)socketStruct, sizeSocketStruct);
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}
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}
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printAndVerif(sendingMessage,tailleMessage,longueurEmis,i);
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messageChar>='z'?messageChar='a':messageChar++;
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}
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return 0;
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}
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void modeEmetteur(int emetteur,int nombreMessage,int tailleMessage,int sock,struct sockaddr_in * socketStruct,int tailleSocketStruct)
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{
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int longueurEmis;
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char sendingMessage[tailleMessage],*paramMessage,*actualMessage,messageChar='a';
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for(int i=0;i<nombreMessage;i++)
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{
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paramMessage = formatTextParam(1,emetteur,tailleMessage+1,nombreMessage);
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longueurEmis = write(sock,paramMessage,16);
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printAndVerif(paramMessage,16,longueurEmis,i);
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memset(sendingMessage, messageChar, tailleMessage);
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actualMessage = formatTextMessage(sendingMessage,tailleMessage+1);
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longueurEmis = write(sock,actualMessage,tailleMessage+1);
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printAndVerif(actualMessage,tailleMessage+1,longueurEmis,i);
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}
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}
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void printAndVerif(char * sendingMessage,int tailleMessage,int longueurEmis, int count)
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{
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if(longueurEmis == -1)
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if(longueurEmis == -1)
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{
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{
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perror("[tsock] : fonction sendto()/write() : echec d'envoi\n");
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perror("[tsock] : fonction sendto()/write() : echec d'envoi\n");
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exit(EXIT_FAILURE);
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exit(EXIT_FAILURE);
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}
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}
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sendingMessage[tailleMessage]='\0';
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printf("Source\tEnvoi n°%d (%d) :\t[%s]\n",count+1,longueurEmis,sendingMessage);
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printf("Source\tEnvoi n°%d (%d) :\t[%s]\n",i+1,longueurEmis,sendingMessage);
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messageChar>='z'?messageChar='a':messageChar++;
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}
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return 0;
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}
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}
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