#include <stdbool.h>
#include <net/if.h>
#include <errno.h>
+#include <inttypes.h>
+#include <time.h>
#include "iw.h"
static int no_seq_check(struct nl_msg *msg, void *arg)
if (cqm[NL80211_ATTR_CQM_RSSI_THRESHOLD_EVENT]) {
enum nl80211_cqm_rssi_threshold_event rssi_event;
+ int32_t rssi_level = -1;
bool found_one = false;
rssi_event = nla_get_u32(cqm[NL80211_ATTR_CQM_RSSI_THRESHOLD_EVENT]);
+ if (cqm[NL80211_ATTR_CQM_RSSI_LEVEL])
+ rssi_level = nla_get_u32(cqm[NL80211_ATTR_CQM_RSSI_LEVEL]);
switch (rssi_event) {
case NL80211_CQM_RSSI_THRESHOLD_EVENT_HIGH:
- printf("RSSI went above threshold\n");
+ printf("RSSI (%i dBm) went above threshold\n", rssi_level);
found_one = true;
break;
case NL80211_CQM_RSSI_THRESHOLD_EVENT_LOW:
- printf("RSSI went below threshold\n");
+ printf("RSSI (%i dBm) went below threshold\n", rssi_level);
found_one = true;
break;
case NL80211_CQM_RSSI_BEACON_LOSS_EVENT:
nla_for_each_nested(match,
tb[NL80211_WOWLAN_TRIG_NET_DETECT_RESULTS],
rem_nst) {
- nla_parse(tb_match, NUM_NL80211_ATTR, nla_data(match),
- nla_len(match),
- NULL);
+ nla_parse_nested(tb_match, NL80211_ATTR_MAX, match,
+ NULL);
printf("\t\tSSID: \"");
print_ssid_escaped(nla_len(tb_match[NL80211_ATTR_SSID]),
nla_data(tb_match[NL80211_ATTR_SSID]));
printf("\t* TCP connection ran out of tokens\n");
}
+extern struct vendor_event *__start_vendor_event[];
+extern struct vendor_event *__stop_vendor_event;
+
+// Dummy to force the section to exist
+VENDOR_EVENT(0xffffffff, 0xffffffff, NULL);
+
+static void parse_vendor_event(struct nlattr **attrs, bool dump)
+{
+ __u32 vendor_id, subcmd;
+ unsigned int i;
+
+ if (!attrs[NL80211_ATTR_VENDOR_ID] ||
+ !attrs[NL80211_ATTR_VENDOR_SUBCMD])
+ return;
+
+ vendor_id = nla_get_u32(attrs[NL80211_ATTR_VENDOR_ID]);
+ subcmd = nla_get_u32(attrs[NL80211_ATTR_VENDOR_SUBCMD]);
+
+ printf("vendor event %.6x:%d", vendor_id, subcmd);
+
+ for (i = 0; i < &__stop_vendor_event - __start_vendor_event; i++) {
+ struct vendor_event *ev = __start_vendor_event[i];
+
+ if (!ev)
+ continue;
+
+ if (ev->vendor_id != vendor_id)
+ continue;
+ if (ev->subcmd != subcmd)
+ continue;
+ if (!ev->callback)
+ continue;
+
+ ev->callback(vendor_id, subcmd, attrs[NL80211_ATTR_VENDOR_DATA]);
+ goto out;
+ }
+
+ if (dump && attrs[NL80211_ATTR_VENDOR_DATA])
+ iw_hexdump("vendor event",
+ nla_data(attrs[NL80211_ATTR_VENDOR_DATA]),
+ nla_len(attrs[NL80211_ATTR_VENDOR_DATA]));
+out:
+ printf("\n");
+}
+
+static void parse_nan_term(struct nlattr **attrs)
+{
+ struct nlattr *func[NL80211_NAN_FUNC_ATTR_MAX + 1];
+
+ static struct nla_policy
+ nan_func_policy[NL80211_NAN_FUNC_ATTR_MAX + 1] = {
+ [NL80211_NAN_FUNC_TYPE] = { .type = NLA_U8 },
+ [NL80211_NAN_FUNC_SERVICE_ID] = { },
+ [NL80211_NAN_FUNC_PUBLISH_TYPE] = { .type = NLA_U8 },
+ [NL80211_NAN_FUNC_PUBLISH_BCAST] = { .type = NLA_FLAG },
+ [NL80211_NAN_FUNC_SUBSCRIBE_ACTIVE] = { .type = NLA_FLAG },
+ [NL80211_NAN_FUNC_FOLLOW_UP_ID] = { .type = NLA_U8 },
+ [NL80211_NAN_FUNC_FOLLOW_UP_REQ_ID] = { .type = NLA_U8 },
+ [NL80211_NAN_FUNC_FOLLOW_UP_DEST] = { },
+ [NL80211_NAN_FUNC_CLOSE_RANGE] = { .type = NLA_FLAG },
+ [NL80211_NAN_FUNC_TTL] = { .type = NLA_U32 },
+ [NL80211_NAN_FUNC_SERVICE_INFO] = { },
+ [NL80211_NAN_FUNC_SRF] = { .type = NLA_NESTED },
+ [NL80211_NAN_FUNC_RX_MATCH_FILTER] = { .type = NLA_NESTED },
+ [NL80211_NAN_FUNC_TX_MATCH_FILTER] = { .type = NLA_NESTED },
+ [NL80211_NAN_FUNC_INSTANCE_ID] = { .type = NLA_U8},
+ };
+
+ if (!attrs[NL80211_ATTR_COOKIE]) {
+ printf("Bad NAN func termination format - cookie is missing\n");
+ return;
+ }
+
+ if (nla_parse_nested(func, NL80211_NAN_FUNC_ATTR_MAX,
+ attrs[NL80211_ATTR_NAN_FUNC],
+ nan_func_policy)) {
+ printf("NAN: failed to parse nan func\n");
+ return;
+ }
+
+ if (!func[NL80211_NAN_FUNC_INSTANCE_ID]) {
+ printf("Bad NAN func termination format-instance id missing\n");
+ return;
+ }
+
+ if (!func[NL80211_NAN_FUNC_TERM_REASON]) {
+ printf("Bad NAN func termination format - reason is missing\n");
+ return;
+ }
+ printf("NAN(cookie=0x%llx): Termination event: id = %d, reason = ",
+ (long long int)nla_get_u64(attrs[NL80211_ATTR_COOKIE]),
+ nla_get_u8(func[NL80211_NAN_FUNC_INSTANCE_ID]));
+ switch (nla_get_u8(func[NL80211_NAN_FUNC_TERM_REASON])) {
+ case NL80211_NAN_FUNC_TERM_REASON_USER_REQUEST:
+ printf("user request\n");
+ break;
+ case NL80211_NAN_FUNC_TERM_REASON_TTL_EXPIRED:
+ printf("expired\n");
+ break;
+ case NL80211_NAN_FUNC_TERM_REASON_ERROR:
+ printf("error\n");
+ break;
+ default:
+ printf("unknown\n");
+ }
+}
+
+static const char *ftm_fail_reason(unsigned int reason)
+{
+#define FTM_FAIL_REASON(x) case NL80211_PMSR_FTM_FAILURE_##x: return #x
+ switch (reason) {
+ FTM_FAIL_REASON(UNSPECIFIED);
+ FTM_FAIL_REASON(NO_RESPONSE);
+ FTM_FAIL_REASON(REJECTED);
+ FTM_FAIL_REASON(WRONG_CHANNEL);
+ FTM_FAIL_REASON(PEER_NOT_CAPABLE);
+ FTM_FAIL_REASON(INVALID_TIMESTAMP);
+ FTM_FAIL_REASON(PEER_BUSY);
+ FTM_FAIL_REASON(BAD_CHANGED_PARAMS);
+ default:
+ return "unknown";
+ }
+}
+
+static void parse_pmsr_ftm_data(struct nlattr *data)
+{
+ struct nlattr *ftm[NL80211_PMSR_FTM_RESP_ATTR_MAX + 1];
+
+ printf(" FTM");
+ nla_parse_nested(ftm, NL80211_PMSR_FTM_RESP_ATTR_MAX, data, NULL);
+
+ if (ftm[NL80211_PMSR_FTM_RESP_ATTR_FAIL_REASON]) {
+ printf(" failed: %s (%d)",
+ ftm_fail_reason(nla_get_u32(ftm[NL80211_PMSR_FTM_RESP_ATTR_FAIL_REASON])),
+ nla_get_u32(ftm[NL80211_PMSR_FTM_RESP_ATTR_FAIL_REASON]));
+ if (ftm[NL80211_PMSR_FTM_RESP_ATTR_BUSY_RETRY_TIME])
+ printf(" retry after %us",
+ nla_get_u32(ftm[NL80211_PMSR_FTM_RESP_ATTR_BUSY_RETRY_TIME]));
+ printf("\n");
+ return;
+ }
+
+ printf("\n");
+
+#define PFTM(tp, attr, sign) \
+ do { \
+ if (ftm[NL80211_PMSR_FTM_RESP_ATTR_##attr]) \
+ printf(" " #attr ": %lld\n", \
+ (sign long long)nla_get_##tp( \
+ ftm[NL80211_PMSR_FTM_RESP_ATTR_##attr])); \
+ } while (0)
+
+ PFTM(u32, BURST_INDEX, unsigned);
+ PFTM(u32, NUM_FTMR_ATTEMPTS, unsigned);
+ PFTM(u32, NUM_FTMR_SUCCESSES, unsigned);
+ PFTM(u8, NUM_BURSTS_EXP, unsigned);
+ PFTM(u8, BURST_DURATION, unsigned);
+ PFTM(u8, FTMS_PER_BURST, unsigned);
+ PFTM(u32, RSSI_AVG, signed);
+ PFTM(u32, RSSI_SPREAD, unsigned);
+ PFTM(u64, RTT_AVG, signed);
+ PFTM(u64, RTT_VARIANCE, unsigned);
+ PFTM(u64, RTT_SPREAD, unsigned);
+ PFTM(u64, DIST_AVG, signed);
+ PFTM(u64, DIST_VARIANCE, unsigned);
+ PFTM(u64, DIST_SPREAD, unsigned);
+
+ if (ftm[NL80211_PMSR_FTM_RESP_ATTR_TX_RATE]) {
+ char buf[100];
+
+ parse_bitrate(ftm[NL80211_PMSR_FTM_RESP_ATTR_TX_RATE],
+ buf, sizeof(buf));
+ printf(" TX bitrate: %s\n", buf);
+ }
+
+ if (ftm[NL80211_PMSR_FTM_RESP_ATTR_RX_RATE]) {
+ char buf[100];
+
+ parse_bitrate(ftm[NL80211_PMSR_FTM_RESP_ATTR_RX_RATE],
+ buf, sizeof(buf));
+ printf(" RX bitrate: %s\n", buf);
+ }
+
+ if (ftm[NL80211_PMSR_FTM_RESP_ATTR_LCI])
+ iw_hexdump(" LCI",
+ nla_data(ftm[NL80211_PMSR_FTM_RESP_ATTR_LCI]),
+ nla_len(ftm[NL80211_PMSR_FTM_RESP_ATTR_LCI]));
+
+ if (ftm[NL80211_PMSR_FTM_RESP_ATTR_CIVICLOC])
+ iw_hexdump(" civic location",
+ nla_data(ftm[NL80211_PMSR_FTM_RESP_ATTR_CIVICLOC]),
+ nla_len(ftm[NL80211_PMSR_FTM_RESP_ATTR_CIVICLOC]));
+}
+
+static const char *pmsr_status(unsigned int status)
+{
+#define PMSR_STATUS(x) case NL80211_PMSR_STATUS_##x: return #x
+ switch (status) {
+ PMSR_STATUS(SUCCESS);
+ PMSR_STATUS(REFUSED);
+ PMSR_STATUS(TIMEOUT);
+ PMSR_STATUS(FAILURE);
+ default:
+ return "unknown";
+ }
+#undef PMSR_STATUS
+}
+
+static void parse_pmsr_peer(struct nlattr *peer)
+{
+ struct nlattr *tb[NL80211_PMSR_PEER_ATTR_MAX + 1];
+ struct nlattr *resp[NL80211_PMSR_RESP_ATTR_MAX + 1];
+ struct nlattr *data[NL80211_PMSR_TYPE_MAX + 1];
+ char macbuf[6*3];
+ int err;
+
+ err = nla_parse_nested(tb, NL80211_PMSR_PEER_ATTR_MAX, peer, NULL);
+ if (err) {
+ printf(" Peer: failed to parse!\n");
+ return;
+ }
+
+ if (!tb[NL80211_PMSR_PEER_ATTR_ADDR]) {
+ printf(" Peer: no MAC address\n");
+ return;
+ }
+
+ mac_addr_n2a(macbuf, nla_data(tb[NL80211_PMSR_PEER_ATTR_ADDR]));
+ printf(" Peer %s:", macbuf);
+
+ if (!tb[NL80211_PMSR_PEER_ATTR_RESP]) {
+ printf(" no response!\n");
+ return;
+ }
+
+ err = nla_parse_nested(resp, NL80211_PMSR_RESP_ATTR_MAX,
+ tb[NL80211_PMSR_PEER_ATTR_RESP], NULL);
+ if (err) {
+ printf(" failed to parse response!\n");
+ return;
+ }
+
+ if (resp[NL80211_PMSR_RESP_ATTR_STATUS])
+ printf(" status=%d (%s)",
+ nla_get_u32(resp[NL80211_PMSR_RESP_ATTR_STATUS]),
+ pmsr_status(nla_get_u32(resp[NL80211_PMSR_RESP_ATTR_STATUS])));
+ if (resp[NL80211_PMSR_RESP_ATTR_HOST_TIME])
+ printf(" @%llu",
+ (unsigned long long)nla_get_u64(resp[NL80211_PMSR_RESP_ATTR_HOST_TIME]));
+ if (resp[NL80211_PMSR_RESP_ATTR_AP_TSF])
+ printf(" tsf=%llu",
+ (unsigned long long)nla_get_u64(resp[NL80211_PMSR_RESP_ATTR_AP_TSF]));
+ if (resp[NL80211_PMSR_RESP_ATTR_FINAL])
+ printf(" (final)");
+
+ if (!resp[NL80211_PMSR_RESP_ATTR_DATA]) {
+ printf(" - no data!\n");
+ return;
+ }
+
+ printf("\n");
+
+ nla_parse_nested(data, NL80211_PMSR_TYPE_MAX,
+ resp[NL80211_PMSR_RESP_ATTR_DATA], NULL);
+
+ if (data[NL80211_PMSR_TYPE_FTM])
+ parse_pmsr_ftm_data(data[NL80211_PMSR_TYPE_FTM]);
+}
+
+static void parse_pmsr_result(struct nlattr **tb,
+ struct print_event_args *pargs)
+{
+ struct nlattr *pmsr[NL80211_PMSR_ATTR_MAX + 1];
+ struct nlattr *peer;
+ unsigned long long cookie;
+ int err, i;
+
+ if (!tb[NL80211_ATTR_COOKIE]) {
+ printf("Peer measurements: no cookie!\n");
+ return;
+ }
+ cookie = nla_get_u64(tb[NL80211_ATTR_COOKIE]);
+
+ if (!tb[NL80211_ATTR_PEER_MEASUREMENTS]) {
+ printf("Peer measurements: no measurement data!\n");
+ return;
+ }
+
+ err = nla_parse_nested(pmsr, NL80211_PMSR_ATTR_MAX,
+ tb[NL80211_ATTR_PEER_MEASUREMENTS], NULL);
+ if (err) {
+ printf("Peer measurements: failed to parse measurement data!\n");
+ return;
+ }
+
+ if (!pmsr[NL80211_PMSR_ATTR_PEERS]) {
+ printf("Peer measurements: no peer data!\n");
+ return;
+ }
+
+ printf("Peer measurements (cookie %llu):\n", cookie);
+
+ nla_for_each_nested(peer, pmsr[NL80211_PMSR_ATTR_PEERS], i)
+ parse_pmsr_peer(peer);
+}
+
+static void parse_nan_match(struct nlattr **attrs)
+{
+ char macbuf[6*3];
+ __u64 cookie;
+ struct nlattr *match[NL80211_NAN_MATCH_ATTR_MAX + 1];
+ struct nlattr *local_func[NL80211_NAN_FUNC_ATTR_MAX + 1];
+ struct nlattr *peer_func[NL80211_NAN_FUNC_ATTR_MAX + 1];
+
+ static struct nla_policy
+ nan_match_policy[NL80211_NAN_MATCH_ATTR_MAX + 1] = {
+ [NL80211_NAN_MATCH_FUNC_LOCAL] = { .type = NLA_NESTED },
+ [NL80211_NAN_MATCH_FUNC_PEER] = { .type = NLA_NESTED },
+ };
+
+ static struct nla_policy
+ nan_func_policy[NL80211_NAN_FUNC_ATTR_MAX + 1] = {
+ [NL80211_NAN_FUNC_TYPE] = { .type = NLA_U8 },
+ [NL80211_NAN_FUNC_SERVICE_ID] = { },
+ [NL80211_NAN_FUNC_PUBLISH_TYPE] = { .type = NLA_U8 },
+ [NL80211_NAN_FUNC_PUBLISH_BCAST] = { .type = NLA_FLAG },
+ [NL80211_NAN_FUNC_SUBSCRIBE_ACTIVE] = { .type = NLA_FLAG },
+ [NL80211_NAN_FUNC_FOLLOW_UP_ID] = { .type = NLA_U8 },
+ [NL80211_NAN_FUNC_FOLLOW_UP_REQ_ID] = { .type = NLA_U8 },
+ [NL80211_NAN_FUNC_FOLLOW_UP_DEST] = { },
+ [NL80211_NAN_FUNC_CLOSE_RANGE] = { .type = NLA_FLAG },
+ [NL80211_NAN_FUNC_TTL] = { .type = NLA_U32 },
+ [NL80211_NAN_FUNC_SERVICE_INFO] = { },
+ [NL80211_NAN_FUNC_SRF] = { .type = NLA_NESTED },
+ [NL80211_NAN_FUNC_RX_MATCH_FILTER] = { .type = NLA_NESTED },
+ [NL80211_NAN_FUNC_TX_MATCH_FILTER] = { .type = NLA_NESTED },
+ [NL80211_NAN_FUNC_INSTANCE_ID] = { .type = NLA_U8},
+ };
+
+ cookie = nla_get_u64(attrs[NL80211_ATTR_COOKIE]);
+ mac_addr_n2a(macbuf, nla_data(attrs[NL80211_ATTR_MAC]));
+
+ if (nla_parse_nested(match, NL80211_NAN_MATCH_ATTR_MAX,
+ attrs[NL80211_ATTR_NAN_MATCH],
+ nan_match_policy)) {
+ printf("NAN: failed to parse nan match event\n");
+ return;
+ }
+
+ if (nla_parse_nested(local_func, NL80211_NAN_FUNC_ATTR_MAX,
+ match[NL80211_NAN_MATCH_FUNC_LOCAL],
+ nan_func_policy)) {
+ printf("NAN: failed to parse nan local func\n");
+ return;
+ }
+
+ if (nla_parse_nested(peer_func, NL80211_NAN_FUNC_ATTR_MAX,
+ match[NL80211_NAN_MATCH_FUNC_PEER],
+ nan_func_policy)) {
+ printf("NAN: failed to parse nan local func\n");
+ return;
+ }
+
+ if (nla_get_u8(peer_func[NL80211_NAN_FUNC_TYPE]) ==
+ NL80211_NAN_FUNC_PUBLISH) {
+ printf(
+ "NAN(cookie=0x%llx): DiscoveryResult, peer_id=%d, local_id=%d, peer_mac=%s",
+ cookie,
+ nla_get_u8(peer_func[NL80211_NAN_FUNC_INSTANCE_ID]),
+ nla_get_u8(local_func[NL80211_NAN_FUNC_INSTANCE_ID]),
+ macbuf);
+ if (peer_func[NL80211_NAN_FUNC_SERVICE_INFO])
+ printf(", info=%.*s",
+ nla_len(peer_func[NL80211_NAN_FUNC_SERVICE_INFO]),
+ (char *)nla_data(peer_func[NL80211_NAN_FUNC_SERVICE_INFO]));
+ } else if (nla_get_u8(peer_func[NL80211_NAN_FUNC_TYPE]) ==
+ NL80211_NAN_FUNC_SUBSCRIBE) {
+ printf(
+ "NAN(cookie=0x%llx): Replied, peer_id=%d, local_id=%d, peer_mac=%s",
+ cookie,
+ nla_get_u8(peer_func[NL80211_NAN_FUNC_INSTANCE_ID]),
+ nla_get_u8(local_func[NL80211_NAN_FUNC_INSTANCE_ID]),
+ macbuf);
+ } else if (nla_get_u8(peer_func[NL80211_NAN_FUNC_TYPE]) ==
+ NL80211_NAN_FUNC_FOLLOW_UP) {
+ printf(
+ "NAN(cookie=0x%llx): FollowUpReceive, peer_id=%d, local_id=%d, peer_mac=%s",
+ cookie,
+ nla_get_u8(peer_func[NL80211_NAN_FUNC_INSTANCE_ID]),
+ nla_get_u8(local_func[NL80211_NAN_FUNC_INSTANCE_ID]),
+ macbuf);
+ if (peer_func[NL80211_NAN_FUNC_SERVICE_INFO])
+ printf(", info=%.*s",
+ nla_len(peer_func[NL80211_NAN_FUNC_SERVICE_INFO]),
+ (char *)nla_data(peer_func[NL80211_NAN_FUNC_SERVICE_INFO]));
+ } else {
+ printf("NaN: Malformed event");
+ }
+
+ printf("\n");
+}
+
+static void parse_new_peer_candidate(struct nlattr **attrs)
+{
+ char macbuf[ETH_ALEN * 3];
+ int32_t sig_dbm;
+
+ printf("new peer candidate");
+ if (attrs[NL80211_ATTR_MAC]) {
+ mac_addr_n2a(macbuf, nla_data(attrs[NL80211_ATTR_MAC]));
+ printf(" %s", macbuf);
+ }
+ if (attrs[NL80211_ATTR_RX_SIGNAL_DBM]) {
+ sig_dbm = nla_get_u32(attrs[NL80211_ATTR_RX_SIGNAL_DBM]);
+ printf(" %d dBm", sig_dbm);
+ }
+
+ printf("\n");
+}
+
+static void parse_recv_interface(struct nlattr **attrs, int command)
+{
+ switch (command) {
+ case NL80211_CMD_NEW_INTERFACE:
+ printf("new interface");
+ break;
+ case NL80211_CMD_DEL_INTERFACE:
+ printf("del interface");
+ break;
+ case NL80211_CMD_SET_INTERFACE:
+ printf("set interface");
+ break;
+ default:
+ printf("unknown interface command (%i) received\n", command);
+ return;
+ }
+
+ if (attrs[NL80211_ATTR_IFTYPE]) {
+ printf(" type ");
+ switch (nla_get_u32(attrs[NL80211_ATTR_IFTYPE])) {
+ case NL80211_IFTYPE_STATION:
+ printf("station");
+ break;
+ case NL80211_IFTYPE_AP:
+ printf("access point");
+ break;
+ case NL80211_IFTYPE_MESH_POINT:
+ printf("mesh point");
+ break;
+ case NL80211_IFTYPE_ADHOC:
+ printf("IBSS");
+ break;
+ case NL80211_IFTYPE_MONITOR:
+ printf("monitor");
+ break;
+ case NL80211_IFTYPE_AP_VLAN:
+ printf("AP-VLAN");
+ break;
+ case NL80211_IFTYPE_WDS:
+ printf("WDS");
+ break;
+ case NL80211_IFTYPE_P2P_CLIENT:
+ printf("P2P-client");
+ break;
+ case NL80211_IFTYPE_P2P_GO:
+ printf("P2P-GO");
+ break;
+ case NL80211_IFTYPE_P2P_DEVICE:
+ printf("P2P-Device");
+ break;
+ case NL80211_IFTYPE_OCB:
+ printf("OCB");
+ break;
+ case NL80211_IFTYPE_NAN:
+ printf("NAN");
+ break;
+ default:
+ printf("unknown (%d)",
+ nla_get_u32(attrs[NL80211_ATTR_IFTYPE]));
+ break;
+ }
+ }
+
+ if (attrs[NL80211_ATTR_MESH_ID]) {
+ printf(" meshid ");
+ print_ssid_escaped(nla_len(attrs[NL80211_ATTR_MESH_ID]),
+ nla_data(attrs[NL80211_ATTR_MESH_ID]));
+ }
+
+ if (attrs[NL80211_ATTR_4ADDR]) {
+ printf(" use 4addr %d", nla_get_u8(attrs[NL80211_ATTR_4ADDR]));
+ }
+
+ printf("\n");
+}
+
+static void parse_sta_opmode_changed(struct nlattr **attrs)
+{
+ char macbuf[ETH_ALEN*3];
+
+ printf("sta opmode changed");
+
+ if (attrs[NL80211_ATTR_MAC]) {
+ mac_addr_n2a(macbuf, nla_data(attrs[NL80211_ATTR_MAC]));
+ printf(" %s", macbuf);
+ }
+
+ if (attrs[NL80211_ATTR_SMPS_MODE])
+ printf(" smps mode %d", nla_get_u8(attrs[NL80211_ATTR_SMPS_MODE]));
+
+ if (attrs[NL80211_ATTR_CHANNEL_WIDTH])
+ printf(" chan width %d", nla_get_u8(attrs[NL80211_ATTR_CHANNEL_WIDTH]));
+
+ if (attrs[NL80211_ATTR_NSS])
+ printf(" nss %d", nla_get_u8(attrs[NL80211_ATTR_NSS]));
+
+ printf("\n");
+}
+
+static void parse_ch_switch_notify(struct nlattr **attrs, int command)
+{
+ switch (command) {
+ case NL80211_CMD_CH_SWITCH_STARTED_NOTIFY:
+ printf("channel switch started");
+ break;
+ case NL80211_CMD_CH_SWITCH_NOTIFY:
+ printf("channel switch");
+ break;
+ default:
+ printf("unknown channel switch command (%i) received\n", command);
+ return;
+ }
+
+ if (attrs[NL80211_ATTR_CH_SWITCH_COUNT])
+ printf(" (count=%d)", nla_get_u32(attrs[NL80211_ATTR_CH_SWITCH_COUNT]));
+
+ if (attrs[NL80211_ATTR_WIPHY_FREQ])
+ printf(" freq=%d", nla_get_u32(attrs[NL80211_ATTR_WIPHY_FREQ]));
+
+ if (attrs[NL80211_ATTR_CHANNEL_WIDTH]) {
+ printf(" width=");
+ switch(nla_get_u32(attrs[NL80211_ATTR_CHANNEL_WIDTH])) {
+ case NL80211_CHAN_WIDTH_20_NOHT:
+ case NL80211_CHAN_WIDTH_20:
+ printf("\"20 MHz\"");
+ break;
+ case NL80211_CHAN_WIDTH_40:
+ printf("\"40 MHz\"");
+ break;
+ case NL80211_CHAN_WIDTH_80:
+ printf("\"80 MHz\"");
+ break;
+ case NL80211_CHAN_WIDTH_80P80:
+ printf("\"80+80 MHz\"");
+ break;
+ case NL80211_CHAN_WIDTH_160:
+ printf("\"160 MHz\"");
+ break;
+ case NL80211_CHAN_WIDTH_5:
+ printf("\"5 MHz\"");
+ break;
+ case NL80211_CHAN_WIDTH_10:
+ printf("\"10 MHz\"");
+ break;
+ default:
+ printf("\"unknown\"");
+ }
+ }
+
+ if (attrs[NL80211_ATTR_WIPHY_CHANNEL_TYPE]) {
+ printf(" type=");
+ switch(nla_get_u32(attrs[NL80211_ATTR_WIPHY_CHANNEL_TYPE])) {
+ case NL80211_CHAN_NO_HT:
+ printf("\"No HT\"");
+ break;
+ case NL80211_CHAN_HT20:
+ printf("\"HT20\"");
+ break;
+ case NL80211_CHAN_HT40MINUS:
+ printf("\"HT40-\"");
+ break;
+ case NL80211_CHAN_HT40PLUS:
+ printf("\"HT40+\"");
+ break;
+ }
+ }
+
+ if (attrs[NL80211_ATTR_CENTER_FREQ1])
+ printf(" freq1=%d", nla_get_u32(attrs[NL80211_ATTR_CENTER_FREQ1]));
+
+ if (attrs[NL80211_ATTR_CENTER_FREQ2])
+ printf(" freq2=%d", nla_get_u32(attrs[NL80211_ATTR_CENTER_FREQ2]));
+
+ printf("\n");
+}
+
+static void parse_assoc_comeback(struct nlattr **attrs, int command)
+{
+ __u32 timeout = 0;
+ char macbuf[6 * 3] = "<unset>";
+
+ if (attrs[NL80211_ATTR_MAC])
+ mac_addr_n2a(macbuf, nla_data(attrs[NL80211_ATTR_MAC]));
+
+ if (attrs[NL80211_ATTR_TIMEOUT])
+ timeout = nla_get_u32(attrs[NL80211_ATTR_TIMEOUT]);
+
+ printf("assoc comeback bssid %s timeout %d\n",
+ macbuf, timeout);
+}
+
static int print_event(struct nl_msg *msg, void *arg)
{
struct genlmsghdr *gnlh = nlmsg_data(nlmsg_hdr(msg));
int rem_nst;
__u16 status;
- if (args->time || args->reltime) {
+ if (args->time || args->reltime || args->ctime) {
unsigned long long usecs, previous;
previous = 1000000ULL * args->ts.tv_sec + args->ts.tv_usec;
gettimeofday(&args->ts, NULL);
usecs = 1000000ULL * args->ts.tv_sec + args->ts.tv_usec;
+
if (args->reltime) {
if (!args->have_ts) {
usecs = 0;
} else
usecs -= previous;
}
- printf("%llu.%06llu: ", usecs/1000000, usecs % 1000000);
+
+ if (args->ctime) {
+ struct tm *tm = localtime(&args->ts.tv_sec);
+ char buf[255];
+
+ memset(buf, 0, 255);
+ strftime(buf, sizeof(buf), "%Y-%m-%d %H:%M:%S", tm);
+ printf("[%s.%06lu]: ", buf, (unsigned long )args->ts.tv_usec);
+ } else {
+ printf("%llu.%06llu: ", usecs/1000000, usecs % 1000000);
+ }
}
nla_parse(tb, NL80211_ATTR_MAX, genlmsg_attrdata(gnlh, 0),
genlmsg_attrlen(gnlh, 0), NULL);
if (tb[NL80211_ATTR_IFINDEX] && tb[NL80211_ATTR_WIPHY]) {
- if_indextoname(nla_get_u32(tb[NL80211_ATTR_IFINDEX]), ifname);
- printf("%s (phy #%d): ", ifname, nla_get_u32(tb[NL80211_ATTR_WIPHY]));
+ /* if_indextoname may fails on delete interface/wiphy event */
+ if (if_indextoname(nla_get_u32(tb[NL80211_ATTR_IFINDEX]), ifname))
+ printf("%s (phy #%d): ", ifname, nla_get_u32(tb[NL80211_ATTR_WIPHY]));
+ else
+ printf("phy #%d: ", nla_get_u32(tb[NL80211_ATTR_WIPHY]));
} else if (tb[NL80211_ATTR_WDEV] && tb[NL80211_ATTR_WIPHY]) {
printf("wdev 0x%llx (phy #%d): ",
(unsigned long long)nla_get_u64(tb[NL80211_ATTR_WDEV]),
case NL80211_CMD_SCHED_SCAN_RESULTS:
printf("got scheduled scan results\n");
break;
+ case NL80211_CMD_WIPHY_REG_CHANGE:
case NL80211_CMD_REG_CHANGE:
- printf("regulatory domain change: ");
+ if (gnlh->cmd == NL80211_CMD_WIPHY_REG_CHANGE)
+ printf("regulatory domain change (phy): ");
+ else
+ printf("regulatory domain change: ");
reg_type = nla_get_u8(tb[NL80211_ATTR_REG_TYPE]);
nla_get_u32(tb[NL80211_ATTR_WIPHY_FREQ]),
(unsigned long long)nla_get_u64(tb[NL80211_ATTR_COOKIE]));
break;
+ case NL80211_CMD_FRAME_WAIT_CANCEL:
+ printf("frame wait cancel on freq %d (cookie %llx)\n",
+ nla_get_u32(tb[NL80211_ATTR_WIPHY_FREQ]),
+ (unsigned long long)nla_get_u64(tb[NL80211_ATTR_COOKIE]));
+ break;
case NL80211_CMD_NOTIFY_CQM:
parse_cqm_event(tb);
break;
(unsigned long long)nla_get_u64(tb[NL80211_ATTR_COOKIE]),
tb[NL80211_ATTR_ACK] ? "acked" : "no ack");
break;
+ case NL80211_CMD_CONTROL_PORT_FRAME_TX_STATUS:
+ printf("ctrl. port TX status (cookie %llx): %s\n",
+ (unsigned long long)nla_get_u64(tb[NL80211_ATTR_COOKIE]),
+ tb[NL80211_ATTR_ACK] ? "acked" : "no ack");
+ break;
case NL80211_CMD_PMKSA_CANDIDATE:
printf("PMKSA candidate found\n");
break;
tb[NL80211_ATTR_ACK] ? "acked" : "no ack");
break;
case NL80211_CMD_VENDOR:
- printf("vendor event %.6x:%d\n",
- nla_get_u32(tb[NL80211_ATTR_VENDOR_ID]),
- nla_get_u32(tb[NL80211_ATTR_VENDOR_SUBCMD]));
- if (args->frame && tb[NL80211_ATTR_VENDOR_DATA])
- iw_hexdump("vendor event",
- nla_data(tb[NL80211_ATTR_VENDOR_DATA]),
- nla_len(tb[NL80211_ATTR_VENDOR_DATA]));
+ parse_vendor_event(tb, args->frame);
break;
case NL80211_CMD_RADAR_DETECT: {
enum nl80211_radar_event event_type;
case NL80211_RADAR_NOP_FINISHED:
printf("%d MHz: NOP finished\n", freq);
break;
+ case NL80211_RADAR_PRE_CAC_EXPIRED:
+ printf("%d MHz: PRE-CAC expired\n", freq);
+ break;
+ case NL80211_RADAR_CAC_STARTED:
+ printf("%d MHz: CAC started\n", freq);
+ break;
default:
printf("%d MHz: unknown radar event\n", freq);
}
case NL80211_CMD_DEL_WIPHY:
printf("delete wiphy\n");
break;
+ case NL80211_CMD_PEER_MEASUREMENT_RESULT:
+ parse_pmsr_result(tb, args);
+ break;
+ case NL80211_CMD_PEER_MEASUREMENT_COMPLETE:
+ printf("peer measurement complete\n");
+ break;
+ case NL80211_CMD_DEL_NAN_FUNCTION:
+ parse_nan_term(tb);
+ break;
+ case NL80211_CMD_NAN_MATCH:
+ parse_nan_match(tb);
+ break;
+ case NL80211_CMD_NEW_PEER_CANDIDATE:
+ parse_new_peer_candidate(tb);
+ break;
+ case NL80211_CMD_NEW_INTERFACE:
+ case NL80211_CMD_SET_INTERFACE:
+ case NL80211_CMD_DEL_INTERFACE:
+ parse_recv_interface(tb, gnlh->cmd);
+ break;
+ case NL80211_CMD_STA_OPMODE_CHANGED:
+ parse_sta_opmode_changed(tb);
+ break;
+ case NL80211_CMD_STOP_AP:
+ printf("stop ap\n");
+ break;
+ case NL80211_CMD_CH_SWITCH_STARTED_NOTIFY:
+ case NL80211_CMD_CH_SWITCH_NOTIFY:
+ parse_ch_switch_notify(tb, gnlh->cmd);
+ break;
+ case NL80211_CMD_ASSOC_COMEBACK: /* 147 */
+ parse_assoc_comeback(tb, gnlh->cmd);
+ break;
default:
printf("unknown event %d (%s)\n",
gnlh->cmd, command_name(gnlh->cmd));
}
struct wait_event {
- int n_cmds;
+ int n_cmds, n_prints;
const __u32 *cmds;
+ const __u32 *prints;
__u32 cmd;
struct print_event_args *pargs;
};
struct genlmsghdr *gnlh = nlmsg_data(nlmsg_hdr(msg));
int i;
- for (i = 0; i < wait->n_cmds; i++) {
- if (gnlh->cmd == wait->cmds[i]) {
- wait->cmd = gnlh->cmd;
- if (wait->pargs)
+ if (wait->pargs) {
+ for (i = 0; i < wait->n_prints; i++) {
+ if (gnlh->cmd == wait->prints[i])
print_event(msg, wait->pargs);
}
}
+ for (i = 0; i < wait->n_cmds; i++) {
+ if (gnlh->cmd == wait->cmds[i])
+ wait->cmd = gnlh->cmd;
+ }
+
return NL_SKIP;
}
return ret;
}
+ mcid = nl_get_multicast_id(state->nl_sock, "nl80211", "nan");
+ if (mcid >= 0) {
+ ret = nl_socket_add_membership(state->nl_sock, mcid);
+ if (ret)
+ return ret;
+ }
+
return 0;
}
__u32 __do_listen_events(struct nl80211_state *state,
const int n_waits, const __u32 *waits,
+ const int n_prints, const __u32 *prints,
struct print_event_args *args)
{
struct nl_cb *cb = nl_cb_alloc(iw_debug ? NL_CB_DEBUG : NL_CB_DEFAULT);
if (n_waits && waits) {
wait_ev.cmds = waits;
wait_ev.n_cmds = n_waits;
+ wait_ev.prints = prints;
+ wait_ev.n_prints = n_prints;
wait_ev.pargs = args;
register_handler(wait_event, &wait_ev);
} else
if (ret)
return ret;
- return __do_listen_events(state, n_waits, waits, NULL);
+ return __do_listen_events(state, n_waits, waits, 0, NULL, NULL);
}
static int print_events(struct nl80211_state *state,
enum id_input id)
{
struct print_event_args args;
+ int num_time_formats = 0;
int ret;
memset(&args, 0, sizeof(args));
while (argc > 0) {
if (strcmp(argv[0], "-f") == 0)
args.frame = true;
- else if (strcmp(argv[0], "-t") == 0)
+ else if (strcmp(argv[0], "-t") == 0) {
+ num_time_formats++;
args.time = true;
- else if (strcmp(argv[0], "-r") == 0)
+ } else if (strcmp(argv[0], "-T") == 0) {
+ num_time_formats++;
+ args.ctime = true;
+ } else if (strcmp(argv[0], "-r") == 0) {
+ num_time_formats++;
args.reltime = true;
- else
+ } else
return 1;
argc--;
argv++;
}
- if (args.time && args.reltime)
+ if (num_time_formats > 1)
return 1;
if (argc)
if (ret)
return ret;
- return __do_listen_events(state, 0, NULL, &args);
+ return __do_listen_events(state, 0, NULL, 0, NULL, &args);
}
-TOPLEVEL(event, "[-t|-r] [-f]", 0, 0, CIB_NONE, print_events,
+TOPLEVEL(event, "[-t|-T|-r] [-f]", 0, 0, CIB_NONE, print_events,
"Monitor events from the kernel.\n"
"-t - print timestamp\n"
- "-r - print relative timstamp\n"
+ "-T - print absolute, human-readable timestamp\n"
+ "-r - print relative timestamp\n"
"-f - print full frame for auth/assoc etc.");
projects / thirdparty / iw.git / blobdiff