/** Connect to specified network.
*
* @param[in] dev_sess Device session.
* @param[in] ssid_start Network SSID prefix.
* @param[in] password Network password (pass empty string if not needed).
*
* @return EOK If the operation was successfully completed,
* negative error code otherwise.
*
*/
int ieee80211_connect(async_sess_t *dev_sess, char *ssid_start, char *password)
{
assert(ssid_start);
sysarg_t rc_orig;
async_exch_t *exch = async_exchange_begin(dev_sess);
aid_t aid = async_send_1(exch, DEV_IFACE_ID(IEEE80211_DEV_IFACE),
IEEE80211_CONNECT, NULL);
sysarg_t rc = async_data_write_start(exch, ssid_start,
str_size(ssid_start) + 1);
if (rc != EOK) {
async_exchange_end(exch);
async_wait_for(aid, &rc_orig);
if (rc_orig == EOK)
return (int) rc;
return (int) rc_orig;
}
// FIXME: Typecasting string literal
if (password == NULL)
password = (char *) "";
rc = async_data_write_start(exch, password, str_size(password) + 1);
if (rc != EOK) {
async_exchange_end(exch);
async_wait_for(aid, &rc_orig);
if (rc_orig == EOK)
return (int) rc;
return (int) rc_orig;
}
async_exchange_end(exch);
async_wait_for(aid, &rc);
if (rc != EOK)
return rc;
/* Send DHCP discover. */
nic_address_t wifi_mac;
rc = nic_get_address(dev_sess, &wifi_mac);
if (rc != EOK)
return rc;
sysarg_t link_id = get_link_id(wifi_mac.address);
if (link_id == ((sysarg_t) -1))
return EINVAL;
rc = dhcp_discover(link_id);
return (int) rc;
}
link_id g1_path_object_class::link_to(g1_team_type team, g1_path_object_class * obj)
{
//link_id ret=0;
int t=total_links(); //we actually ignore the team
//g1_path_object_class *c;
for (int i=0; i<t; i++)
{
if (obj==get_link(i))
{
return get_link_id(i);
}
}
return 0;
}
static int link_file(int dirfd, const char *filename, int type, unsigned long hash, unsigned char *digest)
{
char linkfn[32];
int id;
id = get_link_id(type, hash, digest);
if (id < 0) {
fprintf(stderr, "WARNING: Skipping duplicate certificate in file %s\n",
filename);
return -1;
}
snprintf(linkfn, sizeof(linkfn),
"%08lx.%s%d", hash, prefixes[type], id);
fprintf(stdout, "%s => %s\n", linkfn, filename);
if (symlinkat(filename, dirfd, linkfn) < 0)
perror(linkfn);
return 0;
}
