/* net_initdrivers:
* Initialises the given drivers. Returns the full list of
* successfully initialised drivers.
*/
list_t net_initdrivers (list_t which) {
list_t temp1, temp2, temp3;
temp1 = net_driverlist_create();
temp2 = net_driverlist_create();
temp3 = net_driverlist_create();
/* Take a copy of our parameter, because the later call to
* `net_detectdrivers' could clobber it. */
net_driverlist_add_list (temp3, which);
which = temp3;
/* Find undetected drivers */
net_driverlist_add_list (temp2, which);
net_driverlist_remove_list (temp2, detected_drivers);
/* Try to detect them */
net_detectdrivers (temp2);
/* Mask out remaining undetected drivers */
net_driverlist_add_list (temp2, which);
net_driverlist_remove_list (temp2, detected_drivers);
net_driverlist_add_list (temp1, which);
net_driverlist_remove_list (temp1, temp2);
/* Mask out already-initialised drivers */
net_driverlist_remove_list (temp1, initialised_drivers);
/* Do initialisation */
net_driverlist_foreach (temp1, initdrivers_helper, NULL);
net_driverlist_destroy (temp1);
net_driverlist_destroy (temp2);
net_driverlist_destroy (temp3);
return initialised_drivers;
}
/* net_detectdriver:
* Attempts to detect a single driver; returns non-zero if detected.
*/
int net_detectdriver (int which) {
list_t temp, detected;
temp = net_driverlist_create();
net_driverlist_clear(temp);
net_driverlist_add (temp, which);
detected = net_detectdrivers (temp);
net_driverlist_destroy (temp);
return net_driverlist_test (detected, which);
}
int init_client(int argc, char *argv[]){
net_init ();
/*net_loadconfig (NULL);*/
net_detectdrivers (net_drivers_all);
net_initdrivers (net_drivers_all);
/* Set up Proc Mask + SININT hook */
init_SIGCHLD_hook();
/* Parse the input */
if ( b_parser(argc,argv) == ERROR ){
printf("# Bad parameters! \n");
return ERROR;
}/*if*/
return OK;
}
void get_driver() {
char buffer[20];
int choice;
NET_DRIVERNAME *drivers;
NET_DRIVERLIST avail;
printf ("Detecting available drivers...\n");
avail = net_detectdrivers (net_drivers_all);
printf ("Getting detected driver names...\n");
drivers = net_getdrivernames (avail);
do {
list_drivers (drivers, "Available drivers");
printf ("Please choose a driver from the above list.\n");
fgets (buffer,10,stdin);
choice = atoi (buffer);
} while (!in_list (drivers, choice));
free (drivers);
netdriver = choice;
}
int main (void) {
NET_DRIVERNAME *drivers;
char buffer[NET_MAX_ADDRESS_LENGTH], buffer2[NET_MAX_ADDRESS_LENGTH];
char *ch;
int not_ok, x, choice;
NET_DRIVERLIST avail;
net_init();
net_loadconfig (NULL);
printf ("Detecting available drivers...\n");
avail = net_detectdrivers (net_drivers_all);
printf ("Getting detected driver names...\n");
drivers = net_getdrivernames (avail);
do {
list_drivers (drivers, "Available drivers");
printf ("Please choose a driver from the above list.\n");
fgets (buffer, 10, stdin);
choice = atoi (buffer);
} while (!in_list (drivers, choice));
free (drivers);
avail = net_driverlist_create();
net_driverlist_add (avail, choice);
if (!net_initdrivers (avail)) {
printf("Error initialising driver.\n");
exit (1);
}
do {
printf ("Enter address to prepare:\n");
fgets (buffer, sizeof buffer, stdin);
if (feof (stdin)) break;
ch = strchr (buffer, '\n');
if (!ch) {
printf ("Too long for this lame program...\n");
while (1) {
char ch = getchar();
if (ch == EOF || ch == '\n') break;
}
} else {
NET_PREPADDR_DATA *data;
*ch = '\0';
printf ("Converting...\n");
data = net_prepareaddress (choice, buffer, buffer2);
if (!data) {
printf ("Failed to initiate\n");
} else {
int x;
printf ("Waiting...");
do {
printf (".");
fflush(stdout);
sleep (1);
x = net_poll_prepareaddress (data);
} while (!x);
printf ("\n");
if (x < 0) {
printf ("Failed to convert address\n");
} else {
printf ("%s => %s\n", buffer, buffer2);
}
}
}
} while (!feof (stdin));
printf ("Quitting...\n");
return 0;
}
int main (int argc, char **argv)
{
NET_CONN *listen, *conn = NULL;
NET_CHANNEL *chan;
char remote[NET_MAX_ADDRESS_LENGTH], buf[NET_MAX_ADDRESS_LENGTH];
char *p, c;
int server = -1;
if (argc > 1) {
if (!strcmp (argv[1], "server")) server = 1;
else if (!strcmp (argv[1], "client")) server = 0;
}
if (server == -1) {
puts ("Pass `server' or `client' on the command line.");
return 1;
}
net_init();
net_detectdrivers(net_drivers_all);
net_initdrivers(net_drivers_all);
if (server) {
listen = net_openconn(DRIVER, "");
net_listen(listen);
while (!conn)
conn = net_poll_listen(listen);
} else {
conn = net_openconn(DRIVER, NULL);
if (net_connect_wait_time(conn, ADDRESS, 5) != 0) {
printf("Error connecting\n");
return 1;
}
}
chan = net_openchannel(DRIVER, NULL);
p = net_getlocaladdress(chan);
net_send_rdm(conn, p, strlen(p) + 1);
while (!net_query_rdm(conn)) ;
net_receive_rdm(conn, remote, sizeof remote);
printf ("Address before fixing: %s\n", remote);
if (net_fixupaddress_conn(conn, remote, buf) != 0) {
printf("Didn't work\n");
return 1;
}
printf ("Address after fixing: %s\n", buf);
printf("assigning target: %s\n", buf);
net_assigntarget(chan, buf);
do {
c = fgetc(stdin);
if (c == '1')
net_send(chan, "** Channel", 11);
else if (c == '2')
net_send_rdm(conn, "** Conn", 8);
while (net_query(chan)) {
net_receive(chan, buf, sizeof buf, NULL);
printf("%s\n", buf);
}
while (net_query_rdm(conn)) {
net_receive_rdm(conn, buf, sizeof buf);
printf("%s\n", buf);
}
} while (c != 'q');
return 0;
}
