#include <netlink/genl/ctrl.h>
#include <netlink/msg.h>
#include <netlink/attr.h>
+#include <time.h>
#include "nl80211.h"
#include "iw.h"
return pos - buf;
}
-void parse_tid_stats(struct nlattr *tid_stats_attr)
+
+static void parse_tid_stats(struct nlattr *tid_stats_attr)
{
struct nlattr *stats_info[NL80211_TID_STATS_MAX + 1], *tidattr, *info;
static struct nla_policy stats_policy[NL80211_TID_STATS_MAX + 1] = {
printf("\n\tTXQs:%s", txqbuf);
}
-void parse_bss_param(struct nlattr *bss_param_attr)
+static void parse_bss_param(struct nlattr *bss_param_attr)
{
struct nlattr *bss_param_info[NL80211_STA_BSS_PARAM_MAX + 1], *info;
static struct nla_policy bss_poilcy[NL80211_STA_BSS_PARAM_MAX + 1] = {
pos += snprintf(pos, buflen - (pos - buf), " 80P80MHz");
if (rinfo[NL80211_RATE_INFO_160_MHZ_WIDTH])
pos += snprintf(pos, buflen - (pos - buf), " 160MHz");
+ if (rinfo[NL80211_RATE_INFO_320_MHZ_WIDTH])
+ pos += snprintf(pos, buflen - (pos - buf), " 320MHz");
+ if (rinfo[NL80211_RATE_INFO_1_MHZ_WIDTH])
+ pos += snprintf(pos, buflen - (pos - buf), " 1MHz");
+ if (rinfo[NL80211_RATE_INFO_2_MHZ_WIDTH])
+ pos += snprintf(pos, buflen - (pos - buf), " 2MHz");
+ if (rinfo[NL80211_RATE_INFO_4_MHZ_WIDTH])
+ pos += snprintf(pos, buflen - (pos - buf), " 4MHz");
+ if (rinfo[NL80211_RATE_INFO_8_MHZ_WIDTH])
+ pos += snprintf(pos, buflen - (pos - buf), " 8MHz");
+ if (rinfo[NL80211_RATE_INFO_16_MHZ_WIDTH])
+ pos += snprintf(pos, buflen - (pos - buf), " 16MHz");
if (rinfo[NL80211_RATE_INFO_SHORT_GI])
pos += snprintf(pos, buflen - (pos - buf), " short GI");
if (rinfo[NL80211_RATE_INFO_VHT_NSS])
pos += snprintf(pos, buflen - (pos - buf),
" VHT-NSS %d", nla_get_u8(rinfo[NL80211_RATE_INFO_VHT_NSS]));
+ if (rinfo[NL80211_RATE_INFO_HE_MCS])
+ pos += snprintf(pos, buflen - (pos - buf),
+ " HE-MCS %d", nla_get_u8(rinfo[NL80211_RATE_INFO_HE_MCS]));
+ if (rinfo[NL80211_RATE_INFO_HE_NSS])
+ pos += snprintf(pos, buflen - (pos - buf),
+ " HE-NSS %d", nla_get_u8(rinfo[NL80211_RATE_INFO_HE_NSS]));
+ if (rinfo[NL80211_RATE_INFO_HE_GI])
+ pos += snprintf(pos, buflen - (pos - buf),
+ " HE-GI %d", nla_get_u8(rinfo[NL80211_RATE_INFO_HE_GI]));
+ if (rinfo[NL80211_RATE_INFO_HE_DCM])
+ pos += snprintf(pos, buflen - (pos - buf),
+ " HE-DCM %d", nla_get_u8(rinfo[NL80211_RATE_INFO_HE_DCM]));
+ if (rinfo[NL80211_RATE_INFO_HE_RU_ALLOC])
+ pos += snprintf(pos, buflen - (pos - buf),
+ " HE-RU-ALLOC %d", nla_get_u8(rinfo[NL80211_RATE_INFO_HE_RU_ALLOC]));
+ if (rinfo[NL80211_RATE_INFO_EHT_MCS])
+ pos += snprintf(pos, buflen - (pos - buf),
+ " EHT-MCS %d", nla_get_u8(rinfo[NL80211_RATE_INFO_EHT_MCS]));
+ if (rinfo[NL80211_RATE_INFO_EHT_NSS])
+ pos += snprintf(pos, buflen - (pos - buf),
+ " EHT-NSS %d", nla_get_u8(rinfo[NL80211_RATE_INFO_EHT_NSS]));
+ if (rinfo[NL80211_RATE_INFO_EHT_GI])
+ pos += snprintf(pos, buflen - (pos - buf),
+ " EHT-GI %d", nla_get_u8(rinfo[NL80211_RATE_INFO_EHT_GI]));
+ if (rinfo[NL80211_RATE_INFO_EHT_RU_ALLOC])
+ pos += snprintf(pos, buflen - (pos - buf),
+ " EHT-RU-ALLOC %d", nla_get_u8(rinfo[NL80211_RATE_INFO_EHT_RU_ALLOC]));
}
static char *get_chain_signal(struct nlattr *attr_list)
[NL80211_STA_INFO_TID_STATS] = { .type = NLA_NESTED },
[NL80211_STA_INFO_BSS_PARAM] = { .type = NLA_NESTED },
[NL80211_STA_INFO_RX_DURATION] = { .type = NLA_U64 },
+ [NL80211_STA_INFO_TX_DURATION] = { .type = NLA_U64 },
+ [NL80211_STA_INFO_ACK_SIGNAL] = {.type = NLA_U8 },
+ [NL80211_STA_INFO_ACK_SIGNAL_AVG] = { .type = NLA_U8 },
+ [NL80211_STA_INFO_AIRTIME_LINK_METRIC] = { .type = NLA_U32 },
+ [NL80211_STA_INFO_CONNECTED_TO_AS] = { .type = NLA_U8 },
+ [NL80211_STA_INFO_CONNECTED_TO_GATE] = { .type = NLA_U8 },
};
char *chain;
+ struct timeval now;
+ unsigned long long now_ms;
+
+ gettimeofday(&now, NULL);
+ now_ms = now.tv_sec * 1000ULL;
+ now_ms += (now.tv_usec / 1000);
nla_parse(tb, NL80211_ATTR_MAX, genlmsg_attrdata(gnlh, 0),
genlmsg_attrlen(gnlh, 0), NULL);
if (sinfo[NL80211_STA_INFO_BEACON_SIGNAL_AVG])
printf("\n\tbeacon signal avg:\t%d dBm",
- nla_get_u8(sinfo[NL80211_STA_INFO_BEACON_SIGNAL_AVG]));
+ (int8_t)nla_get_u8(sinfo[NL80211_STA_INFO_BEACON_SIGNAL_AVG]));
if (sinfo[NL80211_STA_INFO_T_OFFSET])
printf("\n\tToffset:\t%llu us",
(unsigned long long)nla_get_u64(sinfo[NL80211_STA_INFO_T_OFFSET]));
printf("\n\ttx bitrate:\t%s", buf);
}
+ if (sinfo[NL80211_STA_INFO_TX_DURATION])
+ printf("\n\ttx duration:\t%lld us",
+ (unsigned long long)nla_get_u64(sinfo[NL80211_STA_INFO_TX_DURATION]));
+
if (sinfo[NL80211_STA_INFO_RX_BITRATE]) {
char buf[100];
printf("\n\trx duration:\t%lld us",
(unsigned long long)nla_get_u64(sinfo[NL80211_STA_INFO_RX_DURATION]));
+ if (sinfo[NL80211_STA_INFO_ACK_SIGNAL])
+ printf("\n\tlast ack signal:%d dBm",
+ (int8_t)nla_get_u8(sinfo[NL80211_STA_INFO_ACK_SIGNAL]));
+
+ if (sinfo[NL80211_STA_INFO_ACK_SIGNAL_AVG])
+ printf("\n\tavg ack signal:\t%d dBm",
+ (int8_t)nla_get_u8(sinfo[NL80211_STA_INFO_ACK_SIGNAL_AVG]));
+
+ if (sinfo[NL80211_STA_INFO_AIRTIME_WEIGHT]) {
+ printf("\n\tairtime weight: %d", nla_get_u16(sinfo[NL80211_STA_INFO_AIRTIME_WEIGHT]));
+ }
+
if (sinfo[NL80211_STA_INFO_EXPECTED_THROUGHPUT]) {
uint32_t thr;
}
printf("\n\tmesh plink:\t%s", state_name);
}
+ if (sinfo[NL80211_STA_INFO_AIRTIME_LINK_METRIC])
+ printf("\n\tmesh airtime link metric: %d",
+ nla_get_u32(sinfo[NL80211_STA_INFO_AIRTIME_LINK_METRIC]));
+ if (sinfo[NL80211_STA_INFO_CONNECTED_TO_GATE])
+ printf("\n\tmesh connected to gate:\t%s",
+ nla_get_u8(sinfo[NL80211_STA_INFO_CONNECTED_TO_GATE]) ?
+ "yes" : "no");
+ if (sinfo[NL80211_STA_INFO_CONNECTED_TO_AS])
+ printf("\n\tmesh connected to auth server:\t%s",
+ nla_get_u8(sinfo[NL80211_STA_INFO_CONNECTED_TO_AS]) ?
+ "yes" : "no");
+
if (sinfo[NL80211_STA_INFO_LOCAL_PM]) {
printf("\n\tmesh local PS mode:\t");
print_power_mode(sinfo[NL80211_STA_INFO_LOCAL_PM]);
if (sinfo[NL80211_STA_INFO_CONNECTED_TIME])
printf("\n\tconnected time:\t%u seconds",
nla_get_u32(sinfo[NL80211_STA_INFO_CONNECTED_TIME]));
+ if (sinfo[NL80211_STA_INFO_ASSOC_AT_BOOTTIME]) {
+ unsigned long long bt;
+ struct timespec now_ts;
+ unsigned long long boot_ns;
+ unsigned long long assoc_at_ms;
+
+ clock_gettime(CLOCK_BOOTTIME, &now_ts);
+ boot_ns = now_ts.tv_sec * 1000000000ULL;
+ boot_ns += now_ts.tv_nsec;
+
+ bt = (unsigned long long)nla_get_u64(sinfo[NL80211_STA_INFO_ASSOC_AT_BOOTTIME]);
+ printf("\n\tassociated at [boottime]:\t%llu.%.3llus",
+ bt/1000000000, (bt%1000000000)/1000000);
+ assoc_at_ms = now_ms - ((boot_ns - bt) / 1000000);
+ printf("\n\tassociated at:\t%llu ms", assoc_at_ms);
+ }
- printf("\n");
+ printf("\n\tcurrent time:\t%llu ms\n", now_ms);
return NL_SKIP;
}
static const struct cmd *station_set_plink;
static const struct cmd *station_set_vlan;
static const struct cmd *station_set_mesh_power_mode;
+static const struct cmd *station_set_airtime_weight;
+static const struct cmd *station_set_txpwr;
static const struct cmd *select_station_cmd(int argc, char **argv)
{
return station_set_vlan;
if (strcmp(argv[1], "mesh_power_mode") == 0)
return station_set_mesh_power_mode;
+ if (strcmp(argv[1], "airtime_weight") == 0)
+ return station_set_airtime_weight;
+ if (strcmp(argv[1], "txpwr") == 0)
+ return station_set_txpwr;
return NULL;
}
"Set link-specific mesh power mode for this station",
select_station_cmd, station_set_mesh_power_mode);
+static int handle_station_set_airtime_weight(struct nl80211_state *state,
+ struct nl_msg *msg,
+ int argc, char **argv,
+ enum id_input id)
+{
+ unsigned char mac_addr[ETH_ALEN];
+ unsigned long airtime_weight = 0;
+ char *err = NULL;
+
+ if (argc < 3)
+ return 1;
+
+ if (mac_addr_a2n(mac_addr, argv[0])) {
+ fprintf(stderr, "invalid mac address\n");
+ return 2;
+ }
+ argc--;
+ argv++;
+
+ if (strcmp("airtime_weight", argv[0]) != 0)
+ return 1;
+ argc--;
+ argv++;
+
+ airtime_weight = strtoul(argv[0], &err, 0);
+ if (err && *err) {
+ fprintf(stderr, "invalid airtime weight\n");
+ return 2;
+ }
+ argc--;
+ argv++;
+
+ if (argc)
+ return 1;
+
+ NLA_PUT(msg, NL80211_ATTR_MAC, ETH_ALEN, mac_addr);
+ NLA_PUT_U16(msg, NL80211_ATTR_AIRTIME_WEIGHT, airtime_weight);
+
+ return 0;
+ nla_put_failure:
+ return -ENOBUFS;
+
+}
+COMMAND_ALIAS(station, set, "<MAC address> airtime_weight <weight>",
+ NL80211_CMD_SET_STATION, 0, CIB_NETDEV, handle_station_set_airtime_weight,
+ "Set airtime weight for this station.",
+ select_station_cmd, station_set_airtime_weight);
+
+static int handle_station_set_txpwr(struct nl80211_state *state,
+ struct nl_msg *msg,
+ int argc, char **argv,
+ enum id_input id)
+{
+ enum nl80211_tx_power_setting type;
+ unsigned char mac_addr[ETH_ALEN];
+ int sta_txpwr = 0;
+ char *err = NULL;
+
+ if (argc != 3 && argc != 4)
+ return 1;
+
+ if (mac_addr_a2n(mac_addr, argv[0])) {
+ fprintf(stderr, "invalid mac address\n");
+ return 2;
+ }
+
+ NLA_PUT(msg, NL80211_ATTR_MAC, ETH_ALEN, mac_addr);
+ argc--;
+ argv++;
+
+ if (strcmp("txpwr", argv[0]) != 0)
+ return 1;
+ argc--;
+ argv++;
+
+ if (!strcmp(argv[0], "auto"))
+ type = NL80211_TX_POWER_AUTOMATIC;
+ else if (!strcmp(argv[0], "limit"))
+ type = NL80211_TX_POWER_LIMITED;
+ else {
+ printf("Invalid parameter: %s\n", argv[0]);
+ return 2;
+ }
+
+ NLA_PUT_U8(msg, NL80211_ATTR_STA_TX_POWER_SETTING, type);
+
+ if (type != NL80211_TX_POWER_AUTOMATIC) {
+ if (argc != 2) {
+ printf("Missing TX power level argument.\n");
+ return 2;
+ }
+
+ argc--;
+ argv++;
+
+ sta_txpwr = strtoul(argv[0], &err, 0);
+ NLA_PUT_U16(msg, NL80211_ATTR_STA_TX_POWER, sta_txpwr);
+ }
+
+ argc--;
+ argv++;
+
+ if (argc)
+ return 1;
+
+ return 0;
+ nla_put_failure:
+ return -ENOBUFS;
+}
+COMMAND_ALIAS(station, set, "<MAC address> txpwr <auto|limit> [<tx power dBm>]",
+ NL80211_CMD_SET_STATION, 0, CIB_NETDEV, handle_station_set_txpwr,
+ "Set Tx power for this station.",
+ select_station_cmd, station_set_txpwr);
+
static int handle_station_dump(struct nl80211_state *state,
struct nl_msg *msg,
int argc, char **argv,
projects / thirdparty / iw.git / blobdiff