blob: b40a52339deefe97b5ffd83356c2d43d12f2a198 [file] [log] [blame]
#include <errno.h>
#include <netlink/genl/genl.h>
#include <netlink/genl/family.h>
#include <netlink/genl/ctrl.h>
#include <netlink/msg.h>
#include <netlink/attr.h>
#include "nl80211.h"
#include "iw.h"
static int offchannel(struct nl80211_state *state, struct nl_cb *cb,
struct nl_msg *msg, int argc, char **argv)
{
char *end;
/* freq */
NLA_PUT_U32(msg, NL80211_ATTR_WIPHY_FREQ,
strtoul(argv[0], &end, 10));
if (*end != '\0')
return 1;
argv++;
argc--;
/* duration */
NLA_PUT_U32(msg, NL80211_ATTR_DURATION,
strtoul(argv[0], &end, 10));
if (*end != '\0')
return 1;
argv++;
argc--;
if (argc)
return 1;
return 0;
nla_put_failure:
return -ENOSPC;
}
TOPLEVEL(offchannel, "<freq> <duration>", NL80211_CMD_REMAIN_ON_CHANNEL, 0,
CIB_NETDEV, offchannel,
"Leave operating channel and go to the given channel for a while.");