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92379080ea
This adds From:, Date: and Subject: to patches, allowing one to run 'git am' to import the patches to a hostapd git repository. From: and Date: fields were taken from the OpenWrt commit where the patches were first introduced. Most of the Subject: also followed suit, except for: - 300-noscan.patch: Took the description from the LuCI web interface - 350-nl80211_del_beacon_bss.patch: Used the file name The order of the files in the patch was changed to match what git format-patch does. Signed-off-by: Eneas U de Queiroz <cotequeiroz@gmail.com>
103 lines
3.1 KiB
Diff
103 lines
3.1 KiB
Diff
From: David Bauer <mail@david-bauer.net>
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Date: Sat, 27 Nov 2021 22:08:28 +0100
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Subject: [PATCH] hostapd: add OpenWrt specific statistic counters
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This adds a new struct for storing statistics not (yet) tracked by
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hostapd regarding RRM and WNM activity.
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These statistics can be read using the get_status hostapd interface ubus
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method.
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--- a/src/ap/hostapd.h
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+++ b/src/ap/hostapd.h
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@@ -163,6 +163,21 @@ struct hostapd_sae_commit_queue {
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};
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/**
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+ * struct hostapd_openwrt_stats - OpenWrt custom STA/AP statistics
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+ */
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+struct hostapd_openwrt_stats {
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+ struct {
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+ u64 neighbor_report_tx;
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+ } rrm;
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+
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+ struct {
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+ u64 bss_transition_query_rx;
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+ u64 bss_transition_request_tx;
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+ u64 bss_transition_response_rx;
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+ } wnm;
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+};
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+
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+/**
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* struct hostapd_data - hostapd per-BSS data structure
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*/
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struct hostapd_data {
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@@ -182,6 +197,9 @@ struct hostapd_data {
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struct hostapd_data *mld_first_bss;
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+ /* OpenWrt specific statistics */
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+ struct hostapd_openwrt_stats openwrt_stats;
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+
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int num_sta; /* number of entries in sta_list */
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struct sta_info *sta_list; /* STA info list head */
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#define STA_HASH_SIZE 256
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--- a/src/ap/rrm.c
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+++ b/src/ap/rrm.c
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@@ -269,6 +269,8 @@ static void hostapd_send_nei_report_resp
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}
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}
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+ hapd->openwrt_stats.rrm.neighbor_report_tx++;
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+
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hostapd_drv_send_action(hapd, hapd->iface->freq, 0, addr,
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wpabuf_head(buf), wpabuf_len(buf));
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wpabuf_free(buf);
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--- a/src/ap/wnm_ap.c
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+++ b/src/ap/wnm_ap.c
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@@ -410,6 +410,7 @@ static int ieee802_11_send_bss_trans_mgm
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mgmt->u.action.u.bss_tm_req.validity_interval = 1;
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pos = mgmt->u.action.u.bss_tm_req.variable;
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+ hapd->openwrt_stats.wnm.bss_transition_request_tx++;
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wpa_printf(MSG_DEBUG, "WNM: Send BSS Transition Management Request to "
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MACSTR " dialog_token=%u req_mode=0x%x disassoc_timer=%u "
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"validity_interval=%u",
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@@ -814,10 +815,12 @@ int ieee802_11_rx_wnm_action_ap(struct h
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plen);
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return 0;
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case WNM_BSS_TRANS_MGMT_QUERY:
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+ hapd->openwrt_stats.wnm.bss_transition_query_rx++;
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ieee802_11_rx_bss_trans_mgmt_query(hapd, mgmt->sa, payload,
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plen);
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return 0;
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case WNM_BSS_TRANS_MGMT_RESP:
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+ hapd->openwrt_stats.wnm.bss_transition_response_rx++;
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ieee802_11_rx_bss_trans_mgmt_resp(hapd, mgmt->sa, payload,
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plen);
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return 0;
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@@ -865,6 +868,7 @@ int wnm_send_disassoc_imminent(struct ho
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pos = mgmt->u.action.u.bss_tm_req.variable;
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+ hapd->openwrt_stats.wnm.bss_transition_request_tx++;
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wpa_printf(MSG_DEBUG, "WNM: Send BSS Transition Management Request frame to indicate imminent disassociation (disassoc_timer=%d) to "
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MACSTR, disassoc_timer, MAC2STR(sta->addr));
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if (hostapd_drv_send_mlme(hapd, buf, pos - buf, 0, NULL, 0, 0) < 0) {
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@@ -947,6 +951,7 @@ int wnm_send_ess_disassoc_imminent(struc
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return -1;
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}
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+ hapd->openwrt_stats.wnm.bss_transition_request_tx++;
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if (disassoc_timer) {
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/* send disassociation frame after time-out */
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set_disassoc_timer(hapd, sta, disassoc_timer);
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@@ -1028,6 +1033,7 @@ int wnm_send_bss_tm_req(struct hostapd_d
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}
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os_free(buf);
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+ hapd->openwrt_stats.wnm.bss_transition_request_tx++;
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if (disassoc_timer) {
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#ifdef CONFIG_IEEE80211BE
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if (ap_sta_is_mld(hapd, sta)) {
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