iwinfo: report additional data for stations

Signed-off-by: Jernej Kos <jernej@kos.mx>

diff --git a/include/iwinfo.h b/include/iwinfo.h
index a3380ca..f8cec73 100644 (file)
--- a/include/iwinfo.h
+++ b/include/iwinfo.h
@@ -97,6 +97,17 @@ struct iwinfo_assoclist_entry {
        uint32_t tx_packets;
        struct iwinfo_rate_entry rx_rate;
        struct iwinfo_rate_entry tx_rate;
+       uint32_t rx_bytes;
+       uint32_t tx_bytes;
+       uint32_t tx_retries;
+       uint32_t tx_failed;
+       uint64_t t_offset;
+       uint8_t is_authorized:1;
+       uint8_t is_authenticated:1;
+       uint8_t is_preamble_short:1;
+       uint8_t is_wme:1;
+       uint8_t is_mfp:1;
+       uint8_t is_tdls:1;
 };
 
 struct iwinfo_txpwrlist_entry {

diff --git a/iwinfo_nl80211.c b/iwinfo_nl80211.c
index 900eef2..55bfd0f 100644 (file)
--- a/iwinfo_nl80211.c
+++ b/iwinfo_nl80211.c
@@ -31,6 +31,8 @@
 
 #define min(x, y) ((x) < (y)) ? (x) : (y)
 
+#define BIT(x) (1ULL<<(x))
+
 static struct nl80211_state *nls = NULL;
 
 static void nl80211_close(void)
@@ -1620,6 +1622,7 @@ static int nl80211_get_assoclist_cb(struct nl_msg *msg, void *arg)
        struct nlattr **attr = nl80211_parse(msg);
        struct nlattr *sinfo[NL80211_STA_INFO_MAX + 1];
        struct nlattr *rinfo[NL80211_RATE_INFO_MAX + 1];
+       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    },
@@ -1628,6 +1631,13 @@ static int nl80211_get_assoclist_cb(struct nl_msg *msg, void *arg)
                [NL80211_STA_INFO_RX_BITRATE]    = { .type = NLA_NESTED },
                [NL80211_STA_INFO_TX_BITRATE]    = { .type = NLA_NESTED },
                [NL80211_STA_INFO_SIGNAL]        = { .type = NLA_U8     },
+               [NL80211_STA_INFO_RX_BYTES]      = { .type = NLA_U32    },
+               [NL80211_STA_INFO_TX_BYTES]      = { .type = NLA_U32    },
+               [NL80211_STA_INFO_TX_RETRIES]    = { .type = NLA_U32    },
+               [NL80211_STA_INFO_TX_FAILED]     = { .type = NLA_U32    },
+               [NL80211_STA_INFO_T_OFFSET]      = { .type = NLA_U64    },
+               [NL80211_STA_INFO_STA_FLAGS] =
+                       { .minlen = sizeof(struct nl80211_sta_flag_update) },
        };
 
        static struct nla_policy rate_policy[NL80211_RATE_INFO_MAX + 1] = {
@@ -1695,6 +1705,52 @@ static int nl80211_get_assoclist_cb(struct nl_msg *msg, void *arg)
                        if (rinfo[NL80211_RATE_INFO_SHORT_GI])
                                e->tx_rate.is_short_gi = 1;
                }
+
+               if (sinfo[NL80211_STA_INFO_RX_BYTES])
+                       e->rx_bytes = nla_get_u32(sinfo[NL80211_STA_INFO_RX_BYTES]);
+
+               if (sinfo[NL80211_STA_INFO_TX_BYTES])
+                       e->tx_bytes = nla_get_u32(sinfo[NL80211_STA_INFO_TX_BYTES]);
+
+               if (sinfo[NL80211_STA_INFO_TX_RETRIES])
+                       e->tx_retries = nla_get_u32(sinfo[NL80211_STA_INFO_TX_RETRIES]);
+
+               if (sinfo[NL80211_STA_INFO_TX_FAILED])
+                       e->tx_failed = nla_get_u32(sinfo[NL80211_STA_INFO_TX_FAILED]);
+
+               if (sinfo[NL80211_STA_INFO_T_OFFSET])
+                       e->t_offset = nla_get_u64(sinfo[NL80211_STA_INFO_T_OFFSET]);
+
+               /* Station flags */
+               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) &&
+                           sta_flags->set & BIT(NL80211_STA_FLAG_AUTHORIZED))
+                               e->is_authorized = 1;
+
+                       if (sta_flags->mask & BIT(NL80211_STA_FLAG_AUTHENTICATED) &&
+                           sta_flags->set & BIT(NL80211_STA_FLAG_AUTHENTICATED))
+                               e->is_authenticated = 1;
+
+                       if (sta_flags->mask & BIT(NL80211_STA_FLAG_SHORT_PREAMBLE) &&
+                           sta_flags->set & BIT(NL80211_STA_FLAG_SHORT_PREAMBLE))
+                               e->is_preamble_short = 1;
+
+                       if (sta_flags->mask & BIT(NL80211_STA_FLAG_WME) &&
+                           sta_flags->set & BIT(NL80211_STA_FLAG_WME))
+                               e->is_wme = 1;
+
+                       if (sta_flags->mask & BIT(NL80211_STA_FLAG_MFP) &&
+                           sta_flags->set & BIT(NL80211_STA_FLAG_MFP))
+                               e->is_mfp = 1;
+
+                       if (sta_flags->mask & BIT(NL80211_STA_FLAG_TDLS_PEER) &&
+                           sta_flags->set & BIT(NL80211_STA_FLAG_TDLS_PEER))
+                               e->is_tdls = 1;
+               }
        }
 
        e->noise = 0; /* filled in by caller */