void empire_prompt(DESC *d)
{
char buf[1024];
if (d->door_int1 == C_PROMPT)
queue_string(d,"\r\n");
sprintf(buf,"%s%s\r\n",d->door_mbuf,d->door_lbuf);
queue_string(d,buf);
process_output(d);
}
char *make_guest(DESC * d)
{
int i;
dbref player, p2;
static char name[50];
/*
* Nuke extra guests as new guests connect.
*/
for(i = 0; i < mudconf.number_guests; i++) {
sprintf(name, "%s%d", mudconf.guest_prefix, i + 1);
p2 = lookup_player(GOD, name, 0);
if(p2 != NOTHING && !Connected(p2))
destroy_guest(p2);
}
/*
* Locate a free guest ID, and eat it.
*/
for(i = 0; i < mudconf.number_guests; i++) {
sprintf(name, "%s%d", mudconf.guest_prefix, i + 1);
player = lookup_player(GOD, name, 0);
if(player == NOTHING)
break;
}
if(i == mudconf.number_guests) {
queue_string(d,
"GAME: All guest ID's are busy, please try again later.\n");
return NULL;
}
sprintf(name, "%s%d", mudconf.guest_prefix, i + 1);
player = create_guest(name, mudconf.guest_prefix);
if(player == NOTHING) {
queue_string(d,
"GAME: Error creating guest ID, please try again later.\n");
log_text(tprintf
("GUEST: Error creating guest ID. '%s' already exists.\n",
name));
return NULL;
}
return Name(player);
}
int mushDoorOpen(DESC *d, int nArgs, char *args[], int id) {
dbref loc, player = d->player;
int sock, i_found, retval;
char *t_buff, *t_bufptr, *s_addy, *s_port, *s_strtok;
i_found = 1;
t_bufptr = t_buff = alloc_lbuf("mush_doors");
s_port = s_strtok = NULL;
retval = parse_dynhelp(player, player, 0, (char *)"doors", args[0], t_buff, t_bufptr, 1);
if ( t_buff && *t_buff &&
((strstr(t_buff, (char *)"No entry for") != NULL) ||
(strstr(t_buff, (char *)"Here are the entries which match") != NULL) ||
(strstr(t_buff, (char *)"Sorry, that file") != NULL)) )
i_found = 0;
loc = Location(player);
if ( i_found && *t_buff && args[0] && *args[0]) {
s_addy = strtok_r(t_buff, " \t\r\n", &s_strtok);
if ( s_addy )
s_port = strtok_r(NULL, " \t\r\n", &s_strtok);
if ( s_addy && s_port )
sock = door_tcp_connect(s_addy, s_port, d, id);
else
sock = -1;
if (sock < 0) {
queue_string(desc_in_use, "Mush connection failed\r\n");
free_lbuf(t_buff);
return -1;
} else {
queue_string(desc_in_use, "*** CONNECTED ***\r\n");
}
} else if ( !i_found || (i_found && args[0] && *args[0]) ) {
if ( strstr(t_buff, (char *)"Sorry, that file") != NULL )
queue_string(desc_in_use, "There are currently no mush doors configured.\r\n");
else
queue_string(desc_in_use, "Unrecognized mush. Can not establish connection.\r\n");
free_lbuf(t_buff);
return -1;
} else if ( i_found && (!args[0] || !*args[0]) && t_buff ) {
queue_string(desc_in_use, t_buff);
}
free_lbuf(t_buff);
return 1;
}
void empire_output(DESC *d, int code, char *buf)
{
switch (code) {
case C_NOECHO:
break; /* maybe do something later */
case C_FLUSH:
process_output(d);
break;
case C_ABORT:
queue_string(d,"Aborted\r\n");
break;
case C_CMDERR:
case C_BADCMD:
queue_string(d,"Error; ");
break;
case C_EXIT:
queue_string(d,"Exit: ");
break;
case C_FLASH:
queue_string(d,"\r\n");
break;
default:
break;
}
queue_string(d, buf);
if (code != C_FLUSH)
queue_string(d,"\r\n");
else
process_output(d);
}
void cbox_write(const char* text)
{
// blocking serial output to telemetry port
int16_t status;
status = queue_string(text);
if (status && (serial_interrupt_stopped == 1))
{
serial_interrupt_stopped = 0;
udb_serial_start_sending_data();
}
// wait for completion
while (!serial_interrupt_stopped)
{
}
}
int empire_from_empsrv(DESC *d, char *text)
{
char *pt1, *pt2, *pt3, *tstrtokr;
int code;
pt1 = strtok_r(text,"\n", &tstrtokr);
if (pt1 != NULL) {
do {
pt2 = pt1;
while (*pt2 && !isspace((int)*pt2))
pt2++;
*pt2++ = '\0';
if (isalpha((int)*pt1))
code = 10 + (*pt1 - 'a');
else
code = *pt1 - '0';
switch (code) {
case C_PROMPT:
if (sscanf(pt2,"%d %d", &(d->door_int2), &(d->door_int3)) != 2)
queue_string(d, "empire: bad server prompt.\r\n");
d->door_int1 = code;
sprintf(d->door_lbuf, "[%d:%d] Command : ", d->door_int2, d->door_int3);
empire_prompt(d);
break;
case C_REDIR:
queue_string(d,"empire: redirection not supported.\r\n");
break;
case C_PIPE:
queue_string(d,"empire: pipe not supported.\r\n");
break;
case C_FLUSH:
d->door_int1 = code;
strcpy(d->door_lbuf, pt2);
empire_prompt(d);
break;
case C_EXECUTE:
pt3 = alloc_lbuf("door_exec_temp");
if (pt3 == NULL) {
queue_string(d,"Door exec failed.\r\n");
break;
}
strcpy(pt3,pt2);
do_command(d,pt3);
free_lbuf(pt3);
if (!(d->flags & DS_HAS_DOOR)) {
queue_string(d,"Exec send EOF failed; Empire door was closed.\r\n");
return -1;
}
else if (WRITE(d->door_desc,"ctld\n", 5) < 5) {
queue_string(d,"Exec send EOF failed\r\n");
return -1;
}
break;
case C_INFORM:
if (*pt2) {
pt2[strlen(pt2)-1] = '\0';
sprintf(d->door_mbuf, "(%s)", pt2+1);
empire_prompt(d);
}
else
*(d->door_mbuf) = '\0';
break;
default:
empire_output(d, code, pt2);
break;
}
} while ((pt1 = strtok_r(NULL,"\n", &tstrtokr)) != NULL);
}
return 1;
}
int empire_init(DESC *d, int nargs, char *args[], int id)
{
int sock_req;
char buf[1024], buf2[80];
char *pt, *pt2, *country, *password;
// get country and password
if ((nargs != 2) || (*args[0] == '\0') || (*args[1] == '\0')) {
queue_string(d,"Bad arguments to empire door.");
return -1;
}
country = args[0];
password = args[1];
sprintf(buf2, "%s %s", "localhost", "1665");
/*pt = doorparm("empire"); */
pt = buf2;
if (*pt == '\0') {
queue_string(desc_in_use, "Read of door parameters failed.\r\n");
return -1;
}
pt2 = strchr(pt,' ');
if (pt2 == NULL) {
queue_string(desc_in_use, "Bad format in door parameters file.\r\n");
return -1;
}
*pt2 = '\0';
sock_req = door_tcp_connect(pt,pt2+1, d, id);
if (sock_req < 0) {
queue_string(desc_in_use, "Connection to empire server failed.\r\n");
return -1;
}
if (!expect(sock_req, C_INIT, buf)) {
queue_string(desc_in_use, "Login to empire server failed (stage 1).\r\n");
close(sock_req);
return -1;
}
strcpy(buf,Name(desc_in_use->player));
strcat(buf,"@");
strcat(buf,mudconf.mud_name);
if (!sendcmd(sock_req, USER, buf)) {
queue_string(desc_in_use, "Login to empire server failed (stage 2).\r\n");
goto abort;
}
if (!expect(sock_req, C_CMDOK, buf)) {
queue_string(desc_in_use, "Login to empire server failed (stage 3).\r\n");
goto abort;
}
if (!sendcmd(sock_req, COUN, country)) {
queue_string(desc_in_use, "Login to empire server failed (stage 4).\r\n");
goto abort;
}
if (!expect(sock_req, C_CMDOK, buf)) {
queue_string(desc_in_use, "Login to empire server failed. Posible bad country name. (stage 5).\r\n");
goto abort;
}
if (!sendcmd(sock_req, PASS, password)) {
queue_string(desc_in_use, "Login to empire server failed (stage 6).\r\n");
goto abort;
}
if (!expect(sock_req, C_CMDOK, buf)) {
queue_string(desc_in_use, "Login to empire server failed. Posible bad password. (stage 7).\r\n");
goto abort;
}
if (!sendcmd(sock_req, PLAY, (char *)0)) {
queue_string(desc_in_use, "Login to empire server failed (stage 8).\r\n");
goto abort;
}
if (!expect(sock_req, C_INIT, buf)) {
queue_string(desc_in_use, buf);
queue_string(desc_in_use, "\r\n");
queue_string(desc_in_use, "Login to empire server failed. (stage 9).\r\n");
goto abort;
}
queue_string(desc_in_use, "\r\n\t-=O=-\r\n");
process_output(desc_in_use);
return 1;
abort:
free_lbuf(d->door_lbuf);
free_mbuf(d->door_mbuf);
close(sock_req);
return -1;
}