hostapd: add patch for setting 4addr mode in multi_ap

This patch is required to be able to roam from one backhaul AP to
another one in the same ESS.

Signed-off-by: Daniel Golle <daniel@makrotopia.org>
(daniel@makrotopia.org: PKG_REVISION bump and refreshed patches)
Signed-off-by: Raphaël Mélotte <raphael.melotte@mind.be>
This commit is contained in:
Raphaël Mélotte 2021-02-09 07:54:10 +01:00 committed by Daniel Golle
parent 048131ba3a
commit 68073e2d46
7 changed files with 57 additions and 47 deletions

View File

@ -7,7 +7,7 @@
include $(TOPDIR)/rules.mk
PKG_NAME:=hostapd
PKG_RELEASE:=30
PKG_RELEASE:=31
PKG_SOURCE_URL:=http://w1.fi/hostap.git
PKG_SOURCE_PROTO:=git

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@ -26,24 +26,20 @@ Signed-off-by: Raphaël Mélotte <raphael.melotte@mind.be>
src/common/wpa_ctrl.h | 3 +++
5 files changed, 36 insertions(+)
diff --git a/hostapd/config_file.c b/hostapd/config_file.c
index e09e6e141..6b88ecd17 100644
--- a/hostapd/config_file.c
+++ b/hostapd/config_file.c
@@ -4323,6 +4323,8 @@ static int hostapd_config_fill(struct hostapd_config *conf,
@@ -4456,6 +4456,8 @@ static int hostapd_config_fill(struct ho
bss->multicast_to_unicast = atoi(pos);
} else if (os_strcmp(buf, "broadcast_deauth") == 0) {
bss->broadcast_deauth = atoi(pos);
+ } else if (os_strcmp(buf, "notify_mgmt_frames") == 0) {
+ conf->notify_mgmt_frames = atoi(pos);
#ifdef CONFIG_DPP
} else if (os_strcmp(buf, "dpp_connector") == 0) {
os_free(bss->dpp_connector);
diff --git a/hostapd/hostapd.conf b/hostapd/hostapd.conf
index ce3ecdddf..28dcd4f57 100644
} else if (os_strcmp(buf, "dpp_name") == 0) {
os_free(bss->dpp_name);
--- a/hostapd/hostapd.conf
+++ b/hostapd/hostapd.conf
@@ -550,6 +550,10 @@ wmm_ac_vo_acm=0
@@ -571,6 +571,10 @@ wmm_ac_vo_acm=0
# Default: 1 (enabled)
#broadcast_deauth=1
@ -54,11 +50,9 @@ index ce3ecdddf..28dcd4f57 100644
##### IEEE 802.11n related configuration ######################################
# ieee80211n: Whether IEEE 802.11n (HT) is enabled
diff --git a/src/ap/ap_config.h b/src/ap/ap_config.h
index ea581a822..2f89d6ab9 100644
--- a/src/ap/ap_config.h
+++ b/src/ap/ap_config.h
@@ -1008,6 +1008,8 @@ struct hostapd_config {
@@ -1060,6 +1060,8 @@ struct hostapd_config {
unsigned int airtime_update_interval;
#define AIRTIME_MODE_MAX (__AIRTIME_MODE_MAX - 1)
#endif /* CONFIG_AIRTIME_POLICY */
@ -67,11 +61,9 @@ index ea581a822..2f89d6ab9 100644
};
diff --git a/src/ap/ieee802_11.c b/src/ap/ieee802_11.c
index c85a28db4..fc1291024 100644
--- a/src/ap/ieee802_11.c
+++ b/src/ap/ieee802_11.c
@@ -4591,6 +4591,28 @@ static int handle_action(struct hostapd_data *hapd,
@@ -4878,6 +4878,28 @@ static int handle_action(struct hostapd_
return 1;
}
@ -100,7 +92,7 @@ index c85a28db4..fc1291024 100644
/**
* ieee802_11_mgmt - process incoming IEEE 802.11 management frames
@@ -4665,6 +4687,9 @@ int ieee802_11_mgmt(struct hostapd_data *hapd, const u8 *buf, size_t len,
@@ -4969,6 +4991,9 @@ int ieee802_11_mgmt(struct hostapd_data
if (hapd->iconf->track_sta_max_num)
sta_track_add(hapd->iface, mgmt->sa, ssi_signal);
@ -110,13 +102,11 @@ index c85a28db4..fc1291024 100644
switch (stype) {
case WLAN_FC_STYPE_AUTH:
wpa_printf(MSG_DEBUG, "mgmt::auth");
diff --git a/src/common/wpa_ctrl.h b/src/common/wpa_ctrl.h
index b24ae63e5..eeff9fcaa 100644
--- a/src/common/wpa_ctrl.h
+++ b/src/common/wpa_ctrl.h
@@ -375,6 +375,9 @@ extern "C" {
#define WDS_STA_INTERFACE_ADDED "WDS-STA-INTERFACE-ADDED "
#define WDS_STA_INTERFACE_REMOVED "WDS-STA-INTERFACE-REMOVED "
@@ -396,6 +396,9 @@ extern "C" {
#define BIT(x) (1U << (x))
#endif
+/* Event triggered for received management frame */
+#define AP_MGMT_FRAME_RECEIVED "AP-MGMT-FRAME-RECEIVED "
@ -124,6 +114,3 @@ index b24ae63e5..eeff9fcaa 100644
/* BSS command information masks */
#define WPA_BSS_MASK_ALL 0xFFFDFFFF
--
2.28.0

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@ -19,11 +19,9 @@ Signed-off-by: Raphaël Mélotte <raphael.melotte@mind.be>
src/wps/wps_registrar.c | 29 ++++++++++++++
3 files changed, 118 insertions(+), 3 deletions(-)
diff --git a/src/ap/wps_hostapd.c b/src/ap/wps_hostapd.c
index dc8aa8f65..ff942a67b 100644
--- a/src/ap/wps_hostapd.c
+++ b/src/ap/wps_hostapd.c
@@ -1375,6 +1375,43 @@ static void hostapd_wps_nfc_clear(struct wps_context *wps)
@@ -1375,6 +1375,43 @@ static void hostapd_wps_nfc_clear(struct
#endif /* CONFIG_WPS_NFC */
}
@ -67,7 +65,7 @@ index dc8aa8f65..ff942a67b 100644
void hostapd_deinit_wps(struct hostapd_data *hapd)
{
@@ -1409,11 +1446,54 @@ void hostapd_update_wps(struct hostapd_data *hapd)
@@ -1409,11 +1446,54 @@ void hostapd_update_wps(struct hostapd_d
hapd->wps->upc = hapd->conf->upc;
#endif /* CONFIG_WPS_UPNP */
@ -125,11 +123,9 @@ index dc8aa8f65..ff942a67b 100644
else
hostapd_deinit_wps(hapd);
}
diff --git a/src/wps/wps.h b/src/wps/wps.h
index 93888b011..110e3ea52 100644
--- a/src/wps/wps.h
+++ b/src/wps/wps.h
@@ -938,6 +938,12 @@ struct wpabuf * wps_build_nfc_handover_sel_p2p(struct wps_context *ctx,
@@ -938,6 +938,12 @@ struct wpabuf * wps_build_nfc_handover_s
struct wpabuf *nfc_dh_pubkey,
struct wpabuf *nfc_dev_pw);
@ -142,11 +138,9 @@ index 93888b011..110e3ea52 100644
/* ndef.c */
struct wpabuf * ndef_parse_wifi(const struct wpabuf *buf);
struct wpabuf * ndef_build_wifi(const struct wpabuf *buf);
diff --git a/src/wps/wps_registrar.c b/src/wps/wps_registrar.c
index 9e1ee36da..d6b27be28 100644
--- a/src/wps/wps_registrar.c
+++ b/src/wps/wps_registrar.c
@@ -3669,6 +3669,35 @@ int wps_registrar_config_ap(struct wps_registrar *reg,
@@ -3669,6 +3669,35 @@ int wps_registrar_config_ap(struct wps_r
}
@ -182,6 +176,3 @@ index 9e1ee36da..d6b27be28 100644
#ifdef CONFIG_WPS_NFC
int wps_registrar_add_nfc_pw_token(struct wps_registrar *reg,
--
2.29.2

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@ -0,0 +1,37 @@
From 8a4893dd06eb236460db4937f3c54e246739ad28 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Rapha=C3=ABl=20M=C3=A9lotte?= <raphael.melotte@mind.be>
Date: Wed, 3 Feb 2021 14:23:17 +0100
Subject: [PATCH] wpa_supplicant: multi_ap: only enable 4addr mode if not
already enabled
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
If 4addr mode is already enabled, the call to enable it a second time
may fail. If this happens when roaming, it leads to deauthentication.
Signed-off-by: Raphaël Mélotte <raphael.melotte@mind.be>
---
wpa_supplicant/events.c | 10 ++++++----
1 file changed, 6 insertions(+), 4 deletions(-)
--- a/wpa_supplicant/events.c
+++ b/wpa_supplicant/events.c
@@ -2589,11 +2589,13 @@ static void multi_ap_set_4addr_mode(stru
goto fail;
}
- if (wpa_drv_set_4addr_mode(wpa_s, 1) < 0) {
- wpa_printf(MSG_ERROR, "Failed to set 4addr mode");
- goto fail;
+ if (wpa_s->enabled_4addr_mode == 0) {
+ if (wpa_drv_set_4addr_mode(wpa_s, 1) < 0) {
+ wpa_printf(MSG_ERROR, "Failed to set 4addr mode");
+ goto fail;
+ }
+ wpa_s->enabled_4addr_mode = 1;
}
- wpa_s->enabled_4addr_mode = 1;
return;
fail:

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@ -231,7 +231,7 @@
os_memset(&global, 0, sizeof(global));
--- a/wpa_supplicant/events.c
+++ b/wpa_supplicant/events.c
@@ -4579,8 +4579,8 @@ static void wpas_event_unprot_beacon(str
@@ -4581,8 +4581,8 @@ static void wpas_event_unprot_beacon(str
}
@ -242,7 +242,7 @@
{
struct wpa_supplicant *wpa_s = ctx;
int resched;
@@ -5398,7 +5398,7 @@ void wpa_supplicant_event(void *ctx, enu
@@ -5400,7 +5400,7 @@ void wpa_supplicant_event(void *ctx, enu
}

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@ -274,7 +274,7 @@
if (ieee802_11_build_ap_params(hapd, &params) < 0)
--- a/wpa_supplicant/events.c
+++ b/wpa_supplicant/events.c
@@ -4579,6 +4579,60 @@ static void wpas_event_unprot_beacon(str
@@ -4581,6 +4581,60 @@ static void wpas_event_unprot_beacon(str
}
@ -335,7 +335,7 @@
void supplicant_event(void *ctx, enum wpa_event_type event,
union wpa_event_data *data)
{
@@ -4881,8 +4935,10 @@ void supplicant_event(void *ctx, enum wp
@@ -4883,8 +4937,10 @@ void supplicant_event(void *ctx, enum wp
channel_width_to_string(data->ch_switch.ch_width),
data->ch_switch.cf1,
data->ch_switch.cf2);

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@ -20,11 +20,9 @@ Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
src/p2p/p2p.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/src/p2p/p2p.c b/src/p2p/p2p.c
index 74b7b52ae05c..5cbfc217fc1f 100644
--- a/src/p2p/p2p.c
+++ b/src/p2p/p2p.c
@@ -453,6 +453,8 @@ static void p2p_copy_client_info(struct p2p_device *dev,
@@ -453,6 +453,8 @@ static void p2p_copy_client_info(struct
dev->info.config_methods = cli->config_methods;
os_memcpy(dev->info.pri_dev_type, cli->pri_dev_type, 8);
dev->info.wps_sec_dev_type_list_len = 8 * cli->num_sec_dev_types;
@ -33,6 +31,3 @@ index 74b7b52ae05c..5cbfc217fc1f 100644
os_memcpy(dev->info.wps_sec_dev_type_list, cli->sec_dev_types,
dev->info.wps_sec_dev_type_list_len);
}
--
2.25.1