int main(int argc, char *argv[])
{
int serv_fd,cli_fd;
int len;
char buf[BUFSIZ];
struct sockaddr_in addr,remoteaddr;
bzero(&addr,sizeof(addr));
addr.sin_family = AF_INET;
addr.sin_addr.s_addr = INADDR_ANY;
addr.sin_port = htons(8000);
if((serv_fd=socket(AF_INET,SOCK_STREAM,0))<0){
perror("socket");
return 1;
}
if(bind(serv_fd,(struct sockaddr *)&addr,sizeof(struct sockaddr))<0){
perror("bind");
return 1;
}
listen(serv_fd,5);
socklen_t sin_size = sizeof(struct sockaddr_in);
if((cli_fd=accept(serv_fd,(struct sockaddr *)&remoteaddr,&sin_size))<0){
perror("accept");
return 1;
}
printf("accept client:[%s:%d]\n",inet_ntoa(remoteaddr.sin_addr),ntohs(remoteaddr.sin_port));
pid_t pid;
if((pid=fork())<0){
perror("fork");
}else if(pid==0){//write,send
int time_len=30,rlen;
while(1){
nowtime(buf,time_len);
rlen = strlen(buf);
fgets(buf+rlen,BUFSIZ-rlen,stdin);//get input
len = send(cli_fd,buf,strlen(buf),0);
if(strncmp("bye",buf+rlen,3)==0) goto stop;
usleep(100);
}
}else{
while(1){
if((len = recv(cli_fd,buf,BUFSIZ,0))>0){
buf[len]='\0';
if(strncmp("bye",buf+len-4,3)==0) goto stop;
printf("[recv]:%s",buf);
}
usleep(100);
}
}
stop:
prctl(PR_SET_PDEATHSIG,SIGHUP);
close(cli_fd);
close(serv_fd);
return 0;
}
int main(int argc, char **argv) {
if(parse_args(argc, argv))
return 0;
int err = 0;
printf("Starting Server %s (%s)...%ld\n", version_string, compiling_date, nowtime());
if(myconfig_init(argc, argv) < 0) {
printf("myconfig_init fail %m\n");
goto error;
}
daemon_start(argc, argv);
umask(0);
ICALL(init_log);
ICALL(init_glog);
ICALL(init_fdinfo);
ICALL(delay_task_init);
ICALL(init_thread);
ICALL(init_global);
ICALL(vfs_init);
ICALL(init_task_info);
ICALL(init_file_filter);
ICALL(init_tc);
if (get_self_info(&self_ipinfo))
{
LOG(glogfd, LOG_NORMAL, "get_self_role ERR!\n");
self_ipinfo.role = ROLE_FCS;
}
if (self_ipinfo.role <= UNKOWN || self_ipinfo.role >= SELF_IP)
{
LOG(glogfd, LOG_ERROR, "get_self_role ERR!\n");
fprintf(stderr, "get_self_role ERR!\n");
goto error;
}
if (self_ipinfo.role != ROLE_VOSS_MASTER)
ICALL(init_vfs_agent);
char *srole = iprole[self_ipinfo.role];
LOG(glogfd, LOG_NORMAL, "MY ROLE is %s\n", srole);
t_thread_arg arg;
memset(&arg, 0, sizeof(arg));
snprintf(arg.name, sizeof(arg.name), "./%s_client.so", srole);
LOG(glogfd, LOG_NORMAL, "prepare start %s\n", arg.name);
if (ROLE_FCS != self_ipinfo.role)
{
arg.port = g_config.sig_port;
arg.flag = 1;
}
arg.maxevent = myconfig_get_intval("vfs_sig_maxevent", 4096);
if (init_vfs_thread(&arg))
goto error;
t_thread_arg arg1;
memset(&arg1, 0, sizeof(arg1));
snprintf(arg1.name, sizeof(arg1.name), "./%s_http.so", srole);
LOG(glogfd, LOG_NORMAL, "prepare start %s\n", arg1.name);
arg1.maxevent = myconfig_get_intval("vfs_data_maxevent", 4096);
if (init_vfs_thread(&arg1))
goto error;
thread_jumbo_title();
struct threadstat *thst = get_threadstat();
if(start_threads() < 0)
goto out;
thread_reached(thst);
gen_pidfile();
printf("Server Started\n");
vfs_start_time = time(NULL);
main_loop(thst);
out:
printf("Stopping Server %s (%s)...\n", version_string, compiling_date);
thread_reached(thst);
stop_threads();
myconfig_cleanup();
fini_fdinfo();
printf("Server Stopped.\n");
return restart;
error:
if(err == -ENOMEM)
printf("\n\033[31m\033[1mNO ENOUGH MEMORY\033[0m\n");
printf("\033[31m\033[1mStart Fail.\033[0m\n");
return -1;
}
int main(int argc, char **argv) {
if(parse_args(argc, argv))
return 0;
int err = 0;
printf("Starting Server %s (%s)...%ld\n", version_string, compiling_date, nowtime());
if(myconfig_init(argc, argv) < 0) {
printf("myconfig_init fail %m\n");
goto error;
}
daemon_start(argc, argv);
umask(0);
ICALL(start_watchdog);
ICALL(init_log);
ICALL(init_glog);
ICALL(init_fdinfo);
ICALL(delay_task_init);
ICALL(init_thread);
ICALL(init_global);
ICALL(vfs_init);
ICALL(init_task_info);
if (g_config.voss_flag == 0)
{
t_thread_arg arg;
memset(&arg, 0, sizeof(arg));
snprintf(arg.name, sizeof(arg.name), "./ott_server.so");
LOG(glogfd, LOG_NORMAL, "prepare start %s\n", arg.name);
arg.port = 80;
arg.maxevent = myconfig_get_intval("vfs_sig_maxevent", 4096);
if (init_vfs_thread(&arg))
goto error;
t_thread_arg arg1;
memset(&arg1, 0, sizeof(arg1));
snprintf(arg1.name, sizeof(arg1.name), "./ott_client.so");
LOG(glogfd, LOG_NORMAL, "prepare start %s\n", arg1.name);
arg1.maxevent = myconfig_get_intval("vfs_data_maxevent", 4096);
if (init_vfs_thread(&arg1))
goto error;
ICALL(init_vfs_agent);
}
else
{
t_thread_arg arg;
memset(&arg, 0, sizeof(arg));
snprintf(arg.name, sizeof(arg.name), "./ott_voss.so");
LOG(glogfd, LOG_NORMAL, "prepare start %s\n", arg.name);
arg.port = g_config.sig_port;
arg.maxevent = myconfig_get_intval("vfs_sig_maxevent", 4096);
if (init_vfs_thread(&arg))
goto error;
}
thread_jumbo_title();
struct threadstat *thst = get_threadstat();
if(start_threads() < 0)
goto out;
thread_reached(thst);
gen_pidfile();
printf("Server Started\n");
vfs_start_time = time(NULL);
main_loop(thst);
out:
printf("Stopping Server %s (%s)...\n", version_string, compiling_date);
thread_reached(thst);
stop_threads();
myconfig_cleanup();
fini_fdinfo();
printf("Server Stopped.\n");
return restart;
error:
if(err == -ENOMEM)
printf("\n\033[31m\033[1mNO ENOUGH MEMORY\033[0m\n");
printf("\033[31m\033[1mStart Fail.\033[0m\n");
return -1;
}
