void main()
{
int flag; //标记扩展是否成功
for( ; ; )
{
initiate();
flag = search ();
if(flag == 1)
{
recorder();
releasemem();
showresult();
goon();
}
else
{
printf("无法找到符合条件的解");
releasemem();
goon();
}
}
}
int main(int argc, char *argv[])
{
if(!goon())
{
printf("process exist!\n");
return 1;
}
#ifndef DEBUG_P
//init_daemon();
#endif // DEBUG_P
int ret = 0;
int auth_flag=0;
if(argc>1)
{
sleep(40);
}
mask_sig();
//Initsem();
InitQueue(&Q_cmd,&Q_respond);
MakeEmpty(L_cmd);//init linked list
set_dconfig_flag(); //set the default auth flag in file
ret = pthread_create(&thread_id, NULL, (void*)read_switch, NULL);//read web config switch
if (ret)
{
DEBUG_printf("Create pthread error!\n");
return 1;
}
sleep(1);
if(1==SW)
{
DEBUG_printf("Web Switch is OFF!\n");
exit(1);
}
while(sock_connect_server() == -1)
{
sleep(30);
}
if(encrypt_connect_server()==-1)
{
receivedata = sockreceivedata;
senddata = socksenddata;
DEBUG_printf("encrypt connect failed.\n");
close(sockfd);
sock_connect_server();
}
else
{
receivedata = encryptreceivedata;
senddata = encryptsenddata;
}
signal_check(30);
signal(SIGUSR1,sig_handle);
signal(SIGUSR2,sig_handle);
signal(SIGINT, Stop);
signal(SIGTERM, Stop);
pthr_rev_id = pthread_create(&thread_deal_cmd_id,NULL,(void*)pthr_deal_cmd,NULL);
if (pthr_rev_id)
{
DEBUG_printf("Create pthread error!\n");
return 1;
}
pthr_rev_id = pthread_create(&thread_deal_response_id,NULL,(void*)pthr_deal_response,NULL);
if (pthr_rev_id)
{
DEBUG_printf("Create pthread error!\n");
return 1;
}
//receive the data
while(p_n_over)
{
if((Q_cmd.rear+1)%MAXQSIZE!=Q_cmd.front && (Q_respond.rear+1)%MAXQSIZE!=Q_respond.front)
{
if(-1==recv_serpkg_struct())
{
DEBUG_printf("Bad Package REV!\n");
sleep(1);
continue;
}
if(package.pkg_cmd[0]!='f')
{
DEBUG_printf("this is command\n");
EnQueue(&Q_cmd,package);
}
else
{
DEBUG_printf("this is respond \n");
EnQueue(&Q_respond,package);
}
}
else
{
DEBUG_printf("the queue is full\n");
sleep(5);
}
}
return 1;
}
