2017-04-08 17:25:44 +00:00
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#include "client.h"
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int TCP_CONNECT(int* pSocket, const char* pAddr, const int pPort, struct sockaddr_in* pInfo){
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/* [0] Initialisation des variables
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=========================================================*/
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*pSocket = -1;
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/* [1] Création de la socket
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=======================================================*/
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/* 1. Création de la socket */
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*pSocket = socket(AF_INET, SOCK_STREAM, 0);
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/* 2. Gestion erreur */
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if( *pSocket < 0 )
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return -1;
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/* [2] On définit les infos de la socket
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=========================================================*/
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/* (1) Reset des valeurs */
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bzero(pInfo, sizeof(struct sockaddr_in));
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/* (2) On définit les infos */
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pInfo->sin_family = AF_INET;
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pInfo->sin_port = htons(pPort);
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pInfo->sin_addr.s_addr = inet_addr(pAddr);
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/* [3] On se connecte au serveur
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=========================================================*/
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if( connect(*pSocket, (struct sockaddr*) pInfo, sizeof(struct sockaddr_in)) < 0 )
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return -1;
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/* [n] Code succès
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=========================================================*/
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return 0;
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}
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