//
// Get values in username and password.
//
pwr_tStatus CoLoginGtk::get_values()
{
char passwd[40];
char username[40];
char *value;
pwr_tStatus sts;
/* Get UserName */
value = gtk_editable_get_chars( GTK_EDITABLE(widgets.usernamevalue), 0, -1);
strcpy(username, value);
g_free( value);
/* Get Password */
value = gtk_editable_get_chars( GTK_EDITABLE(widgets.passwordvalue), 0, -1);
strcpy(passwd, value);
sts = user_check( groupname, username, passwd);
if ( EVEN(sts))
return sts;
return LOGIN__SUCCESS;
}
void loop_process(int cfd) {
DEBUG(" Child=======> In child!\n");
int acceptfd;
int recved;
fd_set readfds;
int delay = 300;
struct timeval timeout;
timeout.tv_sec = 10;
timeout.tv_usec = 0;
struct sockaddr_in client_addr;
socklen_t sock_len = sizeof(struct sockaddr);
char buffer[512];
ctl_hdr *hdr;
uint16 ret_code = 0;
//服务器对web服务器的回复报文
struct replay_packet replay;
replay.head.len = 2;
replay.head.encrpyt = ENCRPYT_NO;
replay.head.mo = MO_SERVER;
replay.head.ttl = 0;
replay.head.ki = KI_REPLAY;
while (1) {
DEBUG(" Child=======> Waiting for connect! In child thread!\n");
FD_ZERO(&readfds);
FD_SET(cfd, &readfds);
timeout.tv_sec = delay;
timeout.tv_usec = 0;
int tt;
switch(tt = select(cfd + 1, &readfds, NULL, NULL, &timeout)) {
case -1:
//error
continue;
break;
default:
if (FD_ISSET(cfd, &readfds)) {
acceptfd = accept(cfd,(struct sockaddr *) &client_addr, &sock_len);
if (acceptfd <=0) {
DEBUG(" Child=======> accept failed!\n");
exit(-1);
}
recved = recv(acceptfd, buffer, sizeof(buffer), 0);
DEBUG(" Child=======> Listen socket: %d\tAccept socket: %d\n", cfd, acceptfd);
struct common_packet * common = (struct common_packet *)buffer;
DEBUG(" Child=======> Received KI: %d\n", common->head.ki);
DEBUG(" Child=======> Received data length: %d\n", recved);
if (recved > 0) {
hdr = (ctl_hdr *)buffer;
//如果是登录请求
if (hdr->ki == KI_LOGIN) {
//判断用户名和密码是否正确
struct register_struct * user_struct = (struct register_struct *)buffer;
if (user_check(&(user_struct->user_struct)) == 0) {
//登录成功
replay.data = RPL_LOGIN_SUCCESS;
replay.head.extent = 111;
writen(acceptfd, (void *)&replay, sizeof(replay));
DEBUG(" Child=======> Login successful!\n");
tcp_close(acceptfd);
} else {
replay.data = RPL_LOGIN_FALLED;
writen(acceptfd, (void *)&replay, sizeof(replay));
DEBUG(" Child=======> Login failed!\n");
tcp_close(acceptfd);
}
} else if (hdr->ki == KI_REGISTER) {
//用户注册
struct register_struct * user_struct = (struct register_struct *)buffer;
if (user_register(&(user_struct->user_struct)) == 0) {
//注册成功
replay.data = RPL_REGISTER_SUCCESS;
writen(acceptfd, (void *)&replay, sizeof(replay));
DEBUG("Register User Successful\n");
tcp_close(acceptfd);
} else {
replay.data = RPL_REGISTER_FALLED;
writen(acceptfd, (void *)&replay, sizeof(replay));
DEBUG("Register User Failed\n");
tcp_close(acceptfd);
}
//如果是发送的数据包，判断extent值，看是否已登录成功
} else {
hdr = (ctl_hdr *)buffer;
DEBUG(" Child=======> extent is : %d\tttl is : %d\n", hdr->extent, hdr->ttl);
if ((hdr->extent) == 111) {
ret_code = proc_packet(buffer, acceptfd);
if (ret_code == RPL_NO_COMMON_REPLAY) {
} else {
replay.data = ret_code;
writen(acceptfd, (void *)&replay, sizeof(replay));
}
tcp_close(acceptfd);
}
}
}
}
break;
}
tcp_close(acceptfd);
DEBUG(" Child=======> tt is %d\n", tt);
}
}
