static int set_login(const char *driver, const char *database, const char *user,
const char *password, const char *host, const char *port,
int overwrite)
{
int i, found;
LOGIN login;
G_debug(3, "db_set_login(): drv=[%s] db=[%s] usr=[%s] pwd=[%s] host=[%s] port=[%s]",
driver, database, user, password, host, port);
init_login(&login);
if (read_file(&login) == -1)
return DB_FAILED;
found = FALSE;
for (i = 0; i < login.n; i++) {
if (strcmp(login.data[i].driver, driver) == 0 &&
strcmp(login.data[i].database, database) == 0) {
if (user)
login.data[i].user = G_store(user);
else
login.data[i].user = G_store("");
if (password)
login.data[i].password = G_store(password);
else
login.data[i].password = G_store("");
found = TRUE;
break;
}
}
if (found) {
if (overwrite)
G_warning(_("DB connection <%s/%s> already exists and will be overwritten"),
driver, database ? database : "");
else
G_fatal_error(_("DB connection <%s/%s> already exists. "
"Re-run '%s' with '--%s' flag to overwrite existing settings."),
driver, database ? database : "", G_program_name(), "overwrite");
}
if (!found)
add_login(&login, driver, database, user, password, host, port, -1);
else
add_login(&login, driver, database, user, password, host, port, i);
if (write_file(&login) == -1)
return DB_FAILED;
return DB_OK;
}
static int get_login(const char *driver, const char *database, const char **user,
const char **password, const char **host, const char **port)
{
int i;
LOGIN login;
G_debug(3, "db_get_login(): drv=[%s] db=[%s]", driver, database);
user[0] = '\0';
password[0] = '\0';
host[0] = '\0';
port[0] = '\0';
init_login(&login);
if (read_file(&login) == -1)
return DB_FAILED;
for (i = 0; i < login.n; i++) {
if (strcmp(login.data[i].driver, driver) == 0 &&
(!database || strcmp(login.data[i].database, database) == 0)) {
if (login.data[i].user && strlen(login.data[i].user) > 0)
*user = G_store(login.data[i].user);
else
*user = NULL;
if (login.data[i].password && strlen(login.data[i].password) > 0)
*password = G_store(login.data[i].password);
else
*password = NULL;
if (login.data[i].host && strlen(login.data[i].host) > 0 && host)
*host = G_store(login.data[i].host);
else
*host = NULL;
if (login.data[i].port && strlen(login.data[i].port) > 0 && port)
*port = G_store(login.data[i].port);
else
*port = NULL;
break;
}
}
return DB_OK;
}
int main (int argc, char *argv[])
{
GtkBuilder *login;
GtkBuilder *builder;
GtkWidget *loginwindow;
GtkWidget *window;
GtkButton *loginbtn;
gtk_init( &argc, &argv );
/* Create builder */
builder = gtk_builder_new();
gtk_builder_add_from_file( builder, "ui.glade", NULL );
window = GTK_WIDGET( gtk_builder_get_object( builder, "window1" ) );
login = gtk_builder_new();
gtk_builder_add_from_file(login, "login.glade", NULL);
loginwindow = GTK_WIDGET(gtk_builder_get_object(login, "loginwindow"));
loginbtn = GTK_BUTTON(gtk_builder_get_object(login, "loginbtn"));
g_signal_connect(loginbtn, "clicked", G_CALLBACK(cb_login_button), NULL);
init_db();
init_login(login, loginwindow, window);
init_user(builder);
init_material(builder);
init_auth(builder);
init_inout(builder);
gtk_builder_connect_signals( login, NULL);
g_object_unref( G_OBJECT( login) );
gtk_builder_connect_signals( builder, NULL);
g_object_unref( G_OBJECT( builder ) );
gtk_widget_show(loginwindow);
gtk_main();
return( 0 );
}
/**
* menustate(void)
*
* @brief
* @param void
* @return void
*/
void menustate(void)
{
sbool run = TRUE;
while(run){
if(widget_get_uip()->root->shown.count > 0 || widget_get_uip()->root->hidden.count > 0)
widget_unload(widget_get_uip()->root);
switch(menu_state){
case MENU_STATE_MAIN:
init_main_menu();//initializes the first menu for use.
main_menu();//Start the First Menu, Menu main loop.
break;
case MENU_STATE_CREDITS:
init_credits();
credits();
break;
case MENU_STATE_LOGIN:
init_login();
login();
break;
case MENU_STATE_CREATE:
init_new_account();
new_account();
break;
case MENU_STATE_INGAME:
init_ingame();
ingame();
break;
case MENU_STATE_STATUS:
if(!statusloader)
init_status("Log in successful.");
else {
init_status("Widget System Initialized.");
statusloader = FALSE;
}
status();
break;
case MENU_STATE_EXIT:
run = FALSE;
break;
}
}
}
/*!
\brief Set user/password for driver/database
\return DB_OK
\return DB_FAILED
*/
int
db_set_login(const char *driver, const char *database, const char *user,
const char *password)
{
int i, found;
LOGIN login;
G_debug(3, "db_set_login(): drv=[%s] db=[%s] usr=[%s] pwd=[%s]",
driver, database, user, password);
init_login(&login);
if (read_file(&login) == -1)
return DB_FAILED;
found = 0;
for (i = 0; i < login.n; i++) {
if (strcmp(login.data[i].driver, driver) == 0 &&
strcmp(login.data[i].database, database) == 0) {
if (user)
login.data[i].user = G_store(user);
else
login.data[i].user = G_store("");
if (password)
login.data[i].password = G_store(password);
else
login.data[i].password = G_store("");
found = 1;
break;
}
}
if (!found)
add_login(&login, driver, database, user, password);
if (write_file(&login) == -1)
return DB_FAILED;
return DB_OK;
}
/*!
\brief Print all connection settings to file
\param fd file where to print settings
\return DB_OK on success
\return DB_FAILED on failure
*/
int db_get_login_dump(FILE *fd)
{
int i;
LOGIN login;
G_debug(3, "db_get_login_dump()");
init_login(&login);
if (read_file(&login) == -1)
return DB_FAILED;
for (i = 0; i < login.n; i++) {
fprintf(fd, "%s|%s|%s|%s|%s|%s\n",
login.data[i].driver,
login.data[i].database,
login.data[i].user,
login.data[i].password,
login.data[i].host,
login.data[i].port);
}
return DB_OK;
}
void listener_loop(void)
{
int i,n,addr;
unsigned int sock_size;
fd_set fds;
struct timeval tv;
char cmd[1024];
struct sockaddr_in sa;
#ifdef __CYGWIN__
WORD verreq;
WSADATA wsadata;
#endif
/* catch broken pipe ! */
#ifdef __SVR4
sigignore(SIGPIPE);
sigset(SIGCHLD,cleanchild);
#else
signal(SIGPIPE,SIG_IGN);
signal(SIGCHLD,cleanchild);
#endif
/*
myip=getmyip();
if (myip==NULL) {
printf("Determining localhost-IP failed.\n");
exit(1);
}
#ifdef DEBUG
printf("My IP is: %d.%d.%d.%d\n",
myip[0],myip[1],myip[2],myip[3]);
#endif
*/
/* server init */
#ifdef __CYGWIN__
verreq=MAKEWORD(1,1);
i=WSAStartup(verreq,&wsadata);
if (i!=0) {
printf("Error: winsock-lib couldn't be initialized.");
}
#endif
if (!daemonmode)
printf("Starting server ... ");
if ((server_socket=socket(PF_INET,SOCK_STREAM,0))==INVALID_SOCKET) {
#ifdef __CYGWIN__
i=WSAGetLastError();
#else
i=errno;
#endif
printf("Error: could not create server socket (%d).\n",i);
exit(1);
}
i=1;
if (setsockopt(server_socket,SOL_SOCKET,SO_REUSEADDR,(void *)&i,sizeof(i))<0)
printf("setsockopt failed.\n");
sock_size=sizeof(struct sockaddr_in);
memset(&sa,0,sock_size);
sa.sin_family=PF_INET;
sa.sin_port=htons(serverport);
addr=INADDR_ANY;
memcpy(&sa.sin_addr.s_addr,&addr,sizeof(int));
if (bind(server_socket,(struct sockaddr *)&sa,sock_size)<0) {
printf("Error: bind failed.\n");
printf(" port %i already in use ?\n",serverport);
exit(1);
}
if (listen(server_socket,5)<0) {
printf("Error: listen failed.\n");
exit(1);
}
if (!daemonmode) {
printf("OK\n\n");
out_prompt();
}
#ifdef DEBUG
printf("Listening ...\n");
#endif
serverstop=0;
while (!serverstop) {
FD_ZERO(&fds);
if (!daemonmode) FD_SET(1,&fds);
FD_SET(server_socket,&fds);
for (i=0;i<maxusers;i++)
if (pchild[i]->sock)
FD_SET(pchild[i]->sock,&fds);
/* memset(&tv,0,sizeof(struct timeval)); */
tv.tv_sec=REACTION_TIME;tv.tv_usec=0L;
n=select(32+maxusers*4,&fds,NULL,NULL,&tv);
if (n<0) {
if (errno==EINTR) continue;
if (
#ifdef __CYGWIN__
1) {
i=WSAGetLastError();
#else
!daemonmode) {
i=errno;
#endif
fprintf(stderr,"*** Fehler: select (ret: %d,errno=%d).\n",n,i);
}
exit(1);
}
if (!daemonmode)
if (FD_ISSET(1,&fds)) {
i=read(1,cmd,sizeof(cmd));
if (i<1) continue;
cmd[i-1]=0;
execcmd(cmd);
if (serverstop) break;
out_prompt();
}
if (FD_ISSET(server_socket,&fds)) init_login();
for (i=0;i<maxusers;i++) {
if (pchild[i]->sock) {
if (FD_ISSET(pchild[i]->sock,&fds))
serve_child(i);
}
}
check_timeouts();
}
close(server_socket);
#ifdef __CYGWIN__
WSACleanup();
#endif
if (!daemonmode)
printf("Server stopped.\n");
}
