#include "nl80211.h"
#include "iw.h"
+SECTION(station);
+
enum plink_state {
LISTEN,
OPN_SNT,
BLOCKED
};
-enum plink_actions {
- PLINK_ACTION_UNDEFINED,
- PLINK_ACTION_OPEN,
- PLINK_ACTION_BLOCK,
-};
+static void print_power_mode(struct nlattr *a)
+{
+ enum nl80211_mesh_power_mode pm = nla_get_u32(a);
+
+ switch (pm) {
+ case NL80211_MESH_POWER_ACTIVE:
+ printf("ACTIVE");
+ break;
+ case NL80211_MESH_POWER_LIGHT_SLEEP:
+ printf("LIGHT SLEEP");
+ break;
+ case NL80211_MESH_POWER_DEEP_SLEEP:
+ printf("DEEP SLEEP");
+ break;
+ default:
+ printf("UNKNOWN");
+ break;
+ }
+}
+
+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] = {
+ [NL80211_TID_STATS_RX_MSDU] = { .type = NLA_U64 },
+ [NL80211_TID_STATS_TX_MSDU] = { .type = NLA_U64 },
+ [NL80211_TID_STATS_TX_MSDU_RETRIES] = { .type = NLA_U64 },
+ [NL80211_TID_STATS_TX_MSDU_FAILED] = { .type = NLA_U64 },
+ };
+ int rem, i = 0;
+
+ printf("\n\tMSDU:\n\t\tTID\trx\ttx\ttx retries\ttx failed");
+ nla_for_each_nested(tidattr, tid_stats_attr, rem) {
+ if (nla_parse_nested(stats_info, NL80211_TID_STATS_MAX,
+ tidattr, stats_policy)) {
+ printf("failed to parse nested stats attributes!");
+ return;
+ }
+ printf("\n\t\t%d", i++);
+ info = stats_info[NL80211_TID_STATS_RX_MSDU];
+ if (info)
+ printf("\t%llu", (unsigned long long)nla_get_u64(info));
+ info = stats_info[NL80211_TID_STATS_TX_MSDU];
+ if (info)
+ printf("\t%llu", (unsigned long long)nla_get_u64(info));
+ info = stats_info[NL80211_TID_STATS_TX_MSDU_RETRIES];
+ if (info)
+ printf("\t%llu", (unsigned long long)nla_get_u64(info));
+ info = stats_info[NL80211_TID_STATS_TX_MSDU_FAILED];
+ if (info)
+ printf("\t\t%llu", (unsigned long long)nla_get_u64(info));
+ }
+}
+
+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] = {
+ [NL80211_STA_BSS_PARAM_CTS_PROT] = { .type = NLA_FLAG },
+ [NL80211_STA_BSS_PARAM_SHORT_PREAMBLE] = { .type = NLA_FLAG },
+ [NL80211_STA_BSS_PARAM_SHORT_SLOT_TIME] = { .type = NLA_FLAG },
+ [NL80211_STA_BSS_PARAM_DTIM_PERIOD] = { .type = NLA_U8 },
+ [NL80211_STA_BSS_PARAM_BEACON_INTERVAL] = { .type = NLA_U16 },
+ };
+
+ if (nla_parse_nested(bss_param_info, NL80211_STA_BSS_PARAM_MAX,
+ bss_param_attr, bss_poilcy)) {
+ printf("failed to parse nested bss param attributes!");
+ }
+
+ info = bss_param_info[NL80211_STA_BSS_PARAM_DTIM_PERIOD];
+ if (info)
+ printf("\n\tDTIM period:\t%u", nla_get_u8(info));
+ info = bss_param_info[NL80211_STA_BSS_PARAM_BEACON_INTERVAL];
+ if (info)
+ printf("\n\tbeacon interval:%u", nla_get_u16(info));
+ info = bss_param_info[NL80211_STA_BSS_PARAM_CTS_PROT];
+ if (info) {
+ printf("\n\tCTS protection:");
+ if (nla_get_u16(info))
+ printf("\tyes");
+ else
+ printf("\tno");
+ }
+ info = bss_param_info[NL80211_STA_BSS_PARAM_SHORT_PREAMBLE];
+ if (info) {
+ printf("\n\tshort preamble:");
+ if (nla_get_u16(info))
+ printf("\tyes");
+ else
+ printf("\tno");
+ }
+ info = bss_param_info[NL80211_STA_BSS_PARAM_SHORT_SLOT_TIME];
+ if (info) {
+ printf("\n\tshort slot time:");
+ if (nla_get_u16(info))
+ printf("yes");
+ else
+ printf("no");
+ }
+}
+
+void parse_bitrate(struct nlattr *bitrate_attr, char *buf, int buflen)
+{
+ int rate = 0;
+ char *pos = buf;
+ struct nlattr *rinfo[NL80211_RATE_INFO_MAX + 1];
+ static struct nla_policy rate_policy[NL80211_RATE_INFO_MAX + 1] = {
+ [NL80211_RATE_INFO_BITRATE] = { .type = NLA_U16 },
+ [NL80211_RATE_INFO_BITRATE32] = { .type = NLA_U32 },
+ [NL80211_RATE_INFO_MCS] = { .type = NLA_U8 },
+ [NL80211_RATE_INFO_40_MHZ_WIDTH] = { .type = NLA_FLAG },
+ [NL80211_RATE_INFO_SHORT_GI] = { .type = NLA_FLAG },
+ };
+
+ if (nla_parse_nested(rinfo, NL80211_RATE_INFO_MAX,
+ bitrate_attr, rate_policy)) {
+ snprintf(buf, buflen, "failed to parse nested rate attributes!");
+ return;
+ }
+
+ if (rinfo[NL80211_RATE_INFO_BITRATE32])
+ rate = nla_get_u32(rinfo[NL80211_RATE_INFO_BITRATE32]);
+ else if (rinfo[NL80211_RATE_INFO_BITRATE])
+ rate = nla_get_u16(rinfo[NL80211_RATE_INFO_BITRATE]);
+ if (rate > 0)
+ pos += snprintf(pos, buflen - (pos - buf),
+ "%d.%d MBit/s", rate / 10, rate % 10);
+
+ if (rinfo[NL80211_RATE_INFO_MCS])
+ pos += snprintf(pos, buflen - (pos - buf),
+ " MCS %d", nla_get_u8(rinfo[NL80211_RATE_INFO_MCS]));
+ if (rinfo[NL80211_RATE_INFO_VHT_MCS])
+ pos += snprintf(pos, buflen - (pos - buf),
+ " VHT-MCS %d", nla_get_u8(rinfo[NL80211_RATE_INFO_VHT_MCS]));
+ if (rinfo[NL80211_RATE_INFO_40_MHZ_WIDTH])
+ pos += snprintf(pos, buflen - (pos - buf), " 40MHz");
+ if (rinfo[NL80211_RATE_INFO_80_MHZ_WIDTH])
+ pos += snprintf(pos, buflen - (pos - buf), " 80MHz");
+ if (rinfo[NL80211_RATE_INFO_80P80_MHZ_WIDTH])
+ 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_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]));
+}
+
+static char *get_chain_signal(struct nlattr *attr_list)
+{
+ struct nlattr *attr;
+ static char buf[64];
+ char *cur = buf;
+ int i = 0, rem;
+ const char *prefix;
+
+ if (!attr_list)
+ return "";
+
+ nla_for_each_nested(attr, attr_list, rem) {
+ if (i++ > 0)
+ prefix = ", ";
+ else
+ prefix = "[";
+
+ cur += snprintf(cur, sizeof(buf) - (cur - buf), "%s%d", prefix,
+ (int8_t) nla_get_u8(attr));
+ }
+
+ if (i)
+ snprintf(cur, sizeof(buf) - (cur - buf), "] ");
+ return buf;
+}
static int print_sta_handler(struct nl_msg *msg, void *arg)
{
struct nlattr *tb[NL80211_ATTR_MAX + 1];
struct genlmsghdr *gnlh = nlmsg_data(nlmsg_hdr(msg));
struct nlattr *sinfo[NL80211_STA_INFO_MAX + 1];
- struct nlattr *rinfo[NL80211_RATE_INFO_MAX + 1];
char mac_addr[20], state_name[10], dev[20];
+ struct nl80211_sta_flag_update *sta_flags;
static struct nla_policy stats_policy[NL80211_STA_INFO_MAX + 1] = {
[NL80211_STA_INFO_INACTIVE_TIME] = { .type = NLA_U32 },
[NL80211_STA_INFO_RX_BYTES] = { .type = NLA_U32 },
[NL80211_STA_INFO_TX_BYTES] = { .type = NLA_U32 },
+ [NL80211_STA_INFO_RX_BYTES64] = { .type = NLA_U64 },
+ [NL80211_STA_INFO_TX_BYTES64] = { .type = NLA_U64 },
[NL80211_STA_INFO_RX_PACKETS] = { .type = NLA_U32 },
[NL80211_STA_INFO_TX_PACKETS] = { .type = NLA_U32 },
+ [NL80211_STA_INFO_BEACON_RX] = { .type = NLA_U64},
[NL80211_STA_INFO_SIGNAL] = { .type = NLA_U8 },
+ [NL80211_STA_INFO_T_OFFSET] = { .type = NLA_U64 },
[NL80211_STA_INFO_TX_BITRATE] = { .type = NLA_NESTED },
+ [NL80211_STA_INFO_RX_BITRATE] = { .type = NLA_NESTED },
[NL80211_STA_INFO_LLID] = { .type = NLA_U16 },
[NL80211_STA_INFO_PLID] = { .type = NLA_U16 },
[NL80211_STA_INFO_PLINK_STATE] = { .type = NLA_U8 },
+ [NL80211_STA_INFO_TX_RETRIES] = { .type = NLA_U32 },
+ [NL80211_STA_INFO_TX_FAILED] = { .type = NLA_U32 },
+ [NL80211_STA_INFO_BEACON_LOSS] = { .type = NLA_U32},
+ [NL80211_STA_INFO_RX_DROP_MISC] = { .type = NLA_U64},
+ [NL80211_STA_INFO_STA_FLAGS] =
+ { .minlen = sizeof(struct nl80211_sta_flag_update) },
+ [NL80211_STA_INFO_LOCAL_PM] = { .type = NLA_U32},
+ [NL80211_STA_INFO_PEER_PM] = { .type = NLA_U32},
+ [NL80211_STA_INFO_NONPEER_PM] = { .type = NLA_U32},
+ [NL80211_STA_INFO_CHAIN_SIGNAL] = { .type = NLA_NESTED },
+ [NL80211_STA_INFO_CHAIN_SIGNAL_AVG] = { .type = NLA_NESTED },
+ [NL80211_STA_INFO_TID_STATS] = { .type = NLA_NESTED },
+ [NL80211_STA_INFO_BSS_PARAM] = { .type = NLA_NESTED },
+ [NL80211_STA_INFO_RX_DURATION] = { .type = NLA_U64 },
};
-
- static struct nla_policy rate_policy[NL80211_RATE_INFO_MAX + 1] = {
- [NL80211_RATE_INFO_BITRATE] = { .type = NLA_U16 },
- [NL80211_RATE_INFO_MCS] = { .type = NLA_U8 },
- [NL80211_RATE_INFO_40_MHZ_WIDTH] = { .type = NLA_FLAG },
- [NL80211_RATE_INFO_SHORT_GI] = { .type = NLA_FLAG },
- };
+ char *chain;
nla_parse(tb, NL80211_ATTR_MAX, genlmsg_attrdata(gnlh, 0),
genlmsg_attrlen(gnlh, 0), NULL);
*/
if (!tb[NL80211_ATTR_STA_INFO]) {
- fprintf(stderr, "sta stats missing!");
+ fprintf(stderr, "sta stats missing!\n");
return NL_SKIP;
}
if (nla_parse_nested(sinfo, NL80211_STA_INFO_MAX,
tb[NL80211_ATTR_STA_INFO],
stats_policy)) {
- fprintf(stderr, "failed to parse nested attributes!");
+ fprintf(stderr, "failed to parse nested attributes!\n");
return NL_SKIP;
}
printf("Station %s (on %s)", mac_addr, dev);
if (sinfo[NL80211_STA_INFO_INACTIVE_TIME])
- printf("\n\tinactive time:\t%d ms",
+ printf("\n\tinactive time:\t%u ms",
nla_get_u32(sinfo[NL80211_STA_INFO_INACTIVE_TIME]));
- if (sinfo[NL80211_STA_INFO_RX_BYTES])
- printf("\n\trx bytes:\t%d",
- nla_get_u32(sinfo[NL80211_STA_INFO_RX_BYTES]));
+ if (sinfo[NL80211_STA_INFO_RX_BYTES64])
+ printf("\n\trx bytes:\t%llu",
+ (unsigned long long)nla_get_u64(sinfo[NL80211_STA_INFO_RX_BYTES64]));
+ else if (sinfo[NL80211_STA_INFO_RX_BYTES])
+ printf("\n\trx bytes:\t%u",
+ nla_get_u32(sinfo[NL80211_STA_INFO_RX_BYTES]));
if (sinfo[NL80211_STA_INFO_RX_PACKETS])
- printf("\n\trx packets:\t%d",
+ printf("\n\trx packets:\t%u",
nla_get_u32(sinfo[NL80211_STA_INFO_RX_PACKETS]));
- if (sinfo[NL80211_STA_INFO_TX_BYTES])
- printf("\n\ttx bytes:\t%d",
- nla_get_u32(sinfo[NL80211_STA_INFO_TX_BYTES]));
+ if (sinfo[NL80211_STA_INFO_TX_BYTES64])
+ printf("\n\ttx bytes:\t%llu",
+ (unsigned long long)nla_get_u64(sinfo[NL80211_STA_INFO_TX_BYTES64]));
+ else if (sinfo[NL80211_STA_INFO_TX_BYTES])
+ printf("\n\ttx bytes:\t%u",
+ nla_get_u32(sinfo[NL80211_STA_INFO_TX_BYTES]));
if (sinfo[NL80211_STA_INFO_TX_PACKETS])
- printf("\n\ttx packets:\t%d",
+ printf("\n\ttx packets:\t%u",
nla_get_u32(sinfo[NL80211_STA_INFO_TX_PACKETS]));
+ if (sinfo[NL80211_STA_INFO_TX_RETRIES])
+ printf("\n\ttx retries:\t%u",
+ nla_get_u32(sinfo[NL80211_STA_INFO_TX_RETRIES]));
+ if (sinfo[NL80211_STA_INFO_TX_FAILED])
+ printf("\n\ttx failed:\t%u",
+ nla_get_u32(sinfo[NL80211_STA_INFO_TX_FAILED]));
+ if (sinfo[NL80211_STA_INFO_BEACON_LOSS])
+ printf("\n\tbeacon loss:\t%u",
+ nla_get_u32(sinfo[NL80211_STA_INFO_BEACON_LOSS]));
+ if (sinfo[NL80211_STA_INFO_BEACON_RX])
+ printf("\n\tbeacon rx:\t%llu",
+ (unsigned long long)nla_get_u64(sinfo[NL80211_STA_INFO_BEACON_RX]));
+ if (sinfo[NL80211_STA_INFO_RX_DROP_MISC])
+ printf("\n\trx drop misc:\t%llu",
+ (unsigned long long)nla_get_u64(sinfo[NL80211_STA_INFO_RX_DROP_MISC]));
+
+ chain = get_chain_signal(sinfo[NL80211_STA_INFO_CHAIN_SIGNAL]);
if (sinfo[NL80211_STA_INFO_SIGNAL])
- printf("\n\tsignal: \t%d dBm",
- (int8_t)nla_get_u8(sinfo[NL80211_STA_INFO_SIGNAL]));
+ printf("\n\tsignal: \t%d %sdBm",
+ (int8_t)nla_get_u8(sinfo[NL80211_STA_INFO_SIGNAL]),
+ chain);
+
+ chain = get_chain_signal(sinfo[NL80211_STA_INFO_CHAIN_SIGNAL_AVG]);
+ if (sinfo[NL80211_STA_INFO_SIGNAL_AVG])
+ printf("\n\tsignal avg:\t%d %sdBm",
+ (int8_t)nla_get_u8(sinfo[NL80211_STA_INFO_SIGNAL_AVG]),
+ chain);
+
+ 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]));
+ 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]));
if (sinfo[NL80211_STA_INFO_TX_BITRATE]) {
- if (nla_parse_nested(rinfo, NL80211_RATE_INFO_MAX,
- sinfo[NL80211_STA_INFO_TX_BITRATE], rate_policy)) {
- fprintf(stderr, "failed to parse nested rate attributes!");
- } else {
- printf("\n\ttx bitrate:\t");
- if (rinfo[NL80211_RATE_INFO_BITRATE]) {
- int rate = nla_get_u16(rinfo[NL80211_RATE_INFO_BITRATE]);
- printf("%d.%d MBit/s", rate / 10, rate % 10);
- }
-
- if (rinfo[NL80211_RATE_INFO_MCS])
- printf(" MCS %d", nla_get_u8(rinfo[NL80211_RATE_INFO_MCS]));
- if (rinfo[NL80211_RATE_INFO_40_MHZ_WIDTH])
- printf(" 40Mhz");
- if (rinfo[NL80211_RATE_INFO_SHORT_GI])
- printf(" short GI");
- }
+ char buf[100];
+
+ parse_bitrate(sinfo[NL80211_STA_INFO_TX_BITRATE], buf, sizeof(buf));
+ printf("\n\ttx bitrate:\t%s", buf);
+ }
+
+ if (sinfo[NL80211_STA_INFO_RX_BITRATE]) {
+ char buf[100];
+
+ parse_bitrate(sinfo[NL80211_STA_INFO_RX_BITRATE], buf, sizeof(buf));
+ printf("\n\trx bitrate:\t%s", buf);
+ }
+
+ if (sinfo[NL80211_STA_INFO_RX_DURATION])
+ printf("\n\trx duration:\t%lld us",
+ (unsigned long long)nla_get_u64(sinfo[NL80211_STA_INFO_RX_DURATION]));
+
+ if (sinfo[NL80211_STA_INFO_EXPECTED_THROUGHPUT]) {
+ uint32_t thr;
+
+ thr = nla_get_u32(sinfo[NL80211_STA_INFO_EXPECTED_THROUGHPUT]);
+ /* convert in Mbps but scale by 1000 to save kbps units */
+ thr = thr * 1000 / 1024;
+
+ printf("\n\texpected throughput:\t%u.%uMbps",
+ thr / 1000, thr % 1000);
}
if (sinfo[NL80211_STA_INFO_LLID])
printf("\n\tmesh plid:\t%d",
nla_get_u16(sinfo[NL80211_STA_INFO_PLID]));
if (sinfo[NL80211_STA_INFO_PLINK_STATE]) {
- switch (nla_get_u16(sinfo[NL80211_STA_INFO_PLINK_STATE])) {
+ switch (nla_get_u8(sinfo[NL80211_STA_INFO_PLINK_STATE])) {
case LISTEN:
strcpy(state_name, "LISTEN");
break;
}
printf("\n\tmesh plink:\t%s", state_name);
}
+ 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_PEER_PM]) {
+ printf("\n\tmesh peer PS mode:\t");
+ print_power_mode(sinfo[NL80211_STA_INFO_PEER_PM]);
+ }
+ if (sinfo[NL80211_STA_INFO_NONPEER_PM]) {
+ printf("\n\tmesh non-peer PS mode:\t");
+ print_power_mode(sinfo[NL80211_STA_INFO_NONPEER_PM]);
+ }
+
+ if (sinfo[NL80211_STA_INFO_STA_FLAGS]) {
+ sta_flags = (struct nl80211_sta_flag_update *)
+ nla_data(sinfo[NL80211_STA_INFO_STA_FLAGS]);
+
+ if (sta_flags->mask & BIT(NL80211_STA_FLAG_AUTHORIZED)) {
+ printf("\n\tauthorized:\t");
+ if (sta_flags->set & BIT(NL80211_STA_FLAG_AUTHORIZED))
+ printf("yes");
+ else
+ printf("no");
+ }
+
+ if (sta_flags->mask & BIT(NL80211_STA_FLAG_AUTHENTICATED)) {
+ printf("\n\tauthenticated:\t");
+ if (sta_flags->set & BIT(NL80211_STA_FLAG_AUTHENTICATED))
+ printf("yes");
+ else
+ printf("no");
+ }
+
+ if (sta_flags->mask & BIT(NL80211_STA_FLAG_ASSOCIATED)) {
+ printf("\n\tassociated:\t");
+ if (sta_flags->set & BIT(NL80211_STA_FLAG_ASSOCIATED))
+ printf("yes");
+ else
+ printf("no");
+ }
+
+ if (sta_flags->mask & BIT(NL80211_STA_FLAG_SHORT_PREAMBLE)) {
+ printf("\n\tpreamble:\t");
+ if (sta_flags->set & BIT(NL80211_STA_FLAG_SHORT_PREAMBLE))
+ printf("short");
+ else
+ printf("long");
+ }
+
+ if (sta_flags->mask & BIT(NL80211_STA_FLAG_WME)) {
+ printf("\n\tWMM/WME:\t");
+ if (sta_flags->set & BIT(NL80211_STA_FLAG_WME))
+ printf("yes");
+ else
+ printf("no");
+ }
+
+ if (sta_flags->mask & BIT(NL80211_STA_FLAG_MFP)) {
+ printf("\n\tMFP:\t\t");
+ if (sta_flags->set & BIT(NL80211_STA_FLAG_MFP))
+ printf("yes");
+ else
+ printf("no");
+ }
+
+ if (sta_flags->mask & BIT(NL80211_STA_FLAG_TDLS_PEER)) {
+ printf("\n\tTDLS peer:\t");
+ if (sta_flags->set & BIT(NL80211_STA_FLAG_TDLS_PEER))
+ printf("yes");
+ else
+ printf("no");
+ }
+ }
+
+ if (sinfo[NL80211_STA_INFO_TID_STATS] && arg != NULL &&
+ !strcmp((char *)arg, "-v"))
+ parse_tid_stats(sinfo[NL80211_STA_INFO_TID_STATS]);
+ if (sinfo[NL80211_STA_INFO_BSS_PARAM])
+ parse_bss_param(sinfo[NL80211_STA_INFO_BSS_PARAM]);
+ if (sinfo[NL80211_STA_INFO_CONNECTED_TIME])
+ printf("\n\tconnected time:\t%u seconds",
+ nla_get_u32(sinfo[NL80211_STA_INFO_CONNECTED_TIME]));
printf("\n");
return NL_SKIP;
}
static int handle_station_get(struct nl80211_state *state,
- struct nl_cb *cb,
struct nl_msg *msg,
- int argc, char **argv)
+ int argc, char **argv,
+ enum id_input id)
{
unsigned char mac_addr[ETH_ALEN];
NLA_PUT(msg, NL80211_ATTR_MAC, ETH_ALEN, mac_addr);
- nl_cb_set(cb, NL_CB_VALID, NL_CB_CUSTOM, print_sta_handler, NULL);
+ register_handler(print_sta_handler, NULL);
return 0;
nla_put_failure:
return -ENOBUFS;
}
COMMAND(station, get, "<MAC address>",
- NL80211_CMD_GET_STATION, 0, CIB_NETDEV, handle_station_get);
-COMMAND(station, del, "<MAC address>",
- NL80211_CMD_DEL_STATION, 0, CIB_NETDEV, handle_station_get);
+ NL80211_CMD_GET_STATION, 0, CIB_NETDEV, handle_station_get,
+ "Get information for a specific station.");
+
+static int handle_station_del(struct nl80211_state *state,
+ struct nl_msg *msg,
+ int argc, char **argv,
+ enum id_input id)
+{
+ char *end;
+ unsigned char mac_addr[ETH_ALEN];
+ int subtype;
+ int reason_code;
+
+ if (argc < 1)
+ return 1;
+
+ if (mac_addr_a2n(mac_addr, argv[0])) {
+ fprintf(stderr, "invalid mac address\n");
+ return 2;
+ }
+
+ argc--;
+ argv++;
+ NLA_PUT(msg, NL80211_ATTR_MAC, ETH_ALEN, mac_addr);
+
+ if (argc > 1 && strcmp(argv[0], "subtype") == 0) {
+ argv++;
+ argc--;
+
+ subtype = strtod(argv[0], &end);
+ if (*end != '\0')
+ return 1;
+
+ NLA_PUT_U8(msg, NL80211_ATTR_MGMT_SUBTYPE, subtype);
+ argv++;
+ argc--;
+ }
+
+ if (argc > 1 && strcmp(argv[0], "reason-code") == 0) {
+ argv++;
+ argc--;
+
+ reason_code = strtod(argv[0], &end);
+ if (*end != '\0')
+ return 1;
+
+ NLA_PUT_U16(msg, NL80211_ATTR_REASON_CODE, reason_code);
+ argv++;
+ argc--;
+ }
+
+ if (argc)
+ return 1;
+
+ register_handler(print_sta_handler, NULL);
+
+ return 0;
+ nla_put_failure:
+ return -ENOBUFS;
+}
+COMMAND(station, del, "<MAC address> [subtype <subtype>] [reason-code <code>]",
+ NL80211_CMD_DEL_STATION, 0, CIB_NETDEV, handle_station_del,
+ "Remove the given station entry (use with caution!)\n"
+ "Example subtype values: 0xA (disassociation), 0xC (deauthentication)");
-static int handle_station_set(struct nl80211_state *state,
- struct nl_cb *cb,
+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 *select_station_cmd(int argc, char **argv)
+{
+ if (argc < 2)
+ return NULL;
+ if (strcmp(argv[1], "plink_action") == 0)
+ return station_set_plink;
+ if (strcmp(argv[1], "vlan") == 0)
+ return station_set_vlan;
+ if (strcmp(argv[1], "mesh_power_mode") == 0)
+ return station_set_mesh_power_mode;
+ return NULL;
+}
+
+static int handle_station_set_plink(struct nl80211_state *state,
struct nl_msg *msg,
- int argc, char **argv)
+ int argc, char **argv,
+ enum id_input id)
{
unsigned char plink_action;
unsigned char mac_addr[ETH_ALEN];
argv++;
if (strcmp("open", argv[0]) == 0)
- plink_action = PLINK_ACTION_OPEN;
+ plink_action = NL80211_PLINK_ACTION_OPEN;
else if (strcmp("block", argv[0]) == 0)
- plink_action = PLINK_ACTION_BLOCK;
+ plink_action = NL80211_PLINK_ACTION_BLOCK;
else {
fprintf(stderr, "plink action not supported\n");
return 2;
nla_put_failure:
return -ENOBUFS;
}
-COMMAND(station, set, "<MAC address> plink_action <open|block>",
- NL80211_CMD_SET_STATION, 0, CIB_NETDEV, handle_station_set);
+COMMAND_ALIAS(station, set, "<MAC address> plink_action <open|block>",
+ NL80211_CMD_SET_STATION, 0, CIB_NETDEV, handle_station_set_plink,
+ "Set mesh peer link action for this station (peer).",
+ select_station_cmd, station_set_plink);
+
+static int handle_station_set_vlan(struct nl80211_state *state,
+ struct nl_msg *msg,
+ int argc, char **argv,
+ enum id_input id)
+{
+ unsigned char mac_addr[ETH_ALEN];
+ unsigned long sta_vlan = 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("vlan", argv[0]) != 0)
+ return 1;
+ argc--;
+ argv++;
+
+ sta_vlan = strtoul(argv[0], &err, 0);
+ if (err && *err) {
+ fprintf(stderr, "invalid vlan id\n");
+ return 2;
+ }
+ argc--;
+ argv++;
+
+ if (argc)
+ return 1;
+
+ NLA_PUT(msg, NL80211_ATTR_MAC, ETH_ALEN, mac_addr);
+ NLA_PUT_U32(msg, NL80211_ATTR_STA_VLAN, sta_vlan);
+
+ return 0;
+ nla_put_failure:
+ return -ENOBUFS;
+}
+COMMAND_ALIAS(station, set, "<MAC address> vlan <ifindex>",
+ NL80211_CMD_SET_STATION, 0, CIB_NETDEV, handle_station_set_vlan,
+ "Set an AP VLAN for this station.",
+ select_station_cmd, station_set_vlan);
+
+static int handle_station_set_mesh_power_mode(struct nl80211_state *state,
+ struct nl_msg *msg,
+ int argc, char **argv,
+ enum id_input id)
+{
+ unsigned char mesh_power_mode;
+ unsigned char mac_addr[ETH_ALEN];
+
+ 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("mesh_power_mode", argv[0]) != 0)
+ return 1;
+ argc--;
+ argv++;
+
+ if (strcmp("active", argv[0]) == 0)
+ mesh_power_mode = NL80211_MESH_POWER_ACTIVE;
+ else if (strcmp("light", argv[0]) == 0)
+ mesh_power_mode = NL80211_MESH_POWER_LIGHT_SLEEP;
+ else if (strcmp("deep", argv[0]) == 0)
+ mesh_power_mode = NL80211_MESH_POWER_DEEP_SLEEP;
+ else {
+ fprintf(stderr, "unknown mesh power mode\n");
+ return 2;
+ }
+ argc--;
+ argv++;
+
+ if (argc)
+ return 1;
+
+ NLA_PUT(msg, NL80211_ATTR_MAC, ETH_ALEN, mac_addr);
+ NLA_PUT_U32(msg, NL80211_ATTR_LOCAL_MESH_POWER_MODE, mesh_power_mode);
+
+ return 0;
+nla_put_failure:
+ return -ENOBUFS;
+}
+COMMAND_ALIAS(station, set, "<MAC address> mesh_power_mode "
+ "<active|light|deep>", NL80211_CMD_SET_STATION, 0, CIB_NETDEV,
+ handle_station_set_mesh_power_mode,
+ "Set link-specific mesh power mode for this station",
+ select_station_cmd, station_set_mesh_power_mode);
static int handle_station_dump(struct nl80211_state *state,
- struct nl_cb *cb,
struct nl_msg *msg,
- int argc, char **argv)
+ int argc, char **argv,
+ enum id_input id)
{
- nl_cb_set(cb, NL_CB_VALID, NL_CB_CUSTOM, print_sta_handler, NULL);
+ register_handler(print_sta_handler, *argv);
return 0;
}
-COMMAND(station, dump, NULL,
- NL80211_CMD_GET_STATION, NLM_F_DUMP, CIB_NETDEV, handle_station_dump);
+COMMAND(station, dump, "[-v]",
+ NL80211_CMD_GET_STATION, NLM_F_DUMP, CIB_NETDEV, handle_station_dump,
+ "List all stations known, e.g. the AP on managed interfaces");
projects / thirdparty / iw.git / blobdiff