On 24.05.2016 18:18, poma wrote: > [...] > > However working Association / Connection random MAC address only applies to > the: > 1. wpa_supplicant (Client) -> wpa_supplicant (Hotspot) > 2. wpa_supplicant (Client) -> NetworkManager (Hotspot) > > but not for: > 3. NetworkManager (Client) -> NetworkManager (Hotspot) > >
Showcase, if applied - for 'MacAddr', the same mechanism as for 'PreassocMacAddr'; sed -i 's/PreassocMacAddr/MacAddr/' src/supplicant-manager/nm-supplicant-interface.c --- src/supplicant-manager/nm-supplicant-interface.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/src/supplicant-manager/nm-supplicant-interface.c b/src/supplicant-manager/nm-supplicant-interface.c index ce7a2a2..b9cafc3 100644 --- a/src/supplicant-manager/nm-supplicant-interface.c +++ b/src/supplicant-manager/nm-supplicant-interface.c @@ -552,7 +552,7 @@ iface_introspect_cb (GDBusProxy *proxy, GAsyncResult *result, gpointer user_data if (strstr (data, "ProbeRequest")) priv->ap_support = NM_SUPPLICANT_FEATURE_YES; - if (strstr (data, "PreassocMacAddr")) { + if (strstr (data, "MacAddr")) { priv->mac_randomization_support = NM_SUPPLICANT_FEATURE_YES; /* Turn on MAC randomization during scans by default */ @@ -561,7 +561,7 @@ iface_introspect_cb (GDBusProxy *proxy, GAsyncResult *result, gpointer user_data DBUS_INTERFACE_PROPERTIES ".Set", g_variant_new ("(ssv)", WPAS_DBUS_IFACE_INTERFACE, - "PreassocMacAddr", + "MacAddr", g_variant_new_string ("1")), G_DBUS_CALL_FLAGS_NONE, -1, = Client = # journalctl -o cat -b -u NetworkManager | grep -i mac NetworkManager[2098]: <info> [...] sup-iface[...,wlp0s2f1u3]: config: set MAC randomization to 1 # nmcli connection show WiFiRd | grep rand 802-11-wireless.mac-address-randomization:default # journalctl -o cat -b -u wpa_supplicant.service | grep -i mac wlp0s2f1u3: Own MAC address: 00:aa:bb:cc:dd:ee wlp0s2f1u3: WPS: UUID based on MAC address: [...] properties_get_or_set: Set(MacAddr) mac_addr=1 properties_get_or_set: Set(MacAddr) mac_addr=1 nl80211: set_mac_addr for wlp0s2f1u3 to be:7f:1b:50:34:0b wlp0s2f1u3: Using random MAC address be:7f:1b:50:34:0b $ macchanger -s wlp0s2f1u3 Current MAC: be:7f:1b:50:34:0b (unknown) Permanent MAC: 00:aa:bb:cc:dd:ee (...) = Hotspot = # journalctl -o cat -b -u wpa_supplicant.service | grep '00:aa:bb:cc:dd:ee\|be:7f:1b:50:34:0b' nl80211: MLME event 59 (NL80211_CMD_FRAME) on wlp2s2f7u2(ee:dd:cc:bb:aa:00) A1=ff:ff:ff:ff:ff:ff A2=00:aa:bb:cc:dd:ee nl80211: RX frame da=ff:ff:ff:ff:ff:ff sa=00:aa:bb:cc:dd:ee bssid=ff:ff:ff:ff:ff:ff freq=2412 ssi_signal=-19 fc=0x40 seq_ctrl=0xdc0 stype=4 (WLAN_FC_STYPE_PROBE_REQ) len=42 nl80211: send_mlme - da= 00:aa:bb:cc:dd:ee noack=1 freq=0 no_cck=0 offchanok=0 wait_time=0 fc=0x50 (WLAN_FC_STYPE_PROBE_RESP) nlmode=3 ... nl80211: MLME event 59 (NL80211_CMD_FRAME) on wlp2s2f7u2(ee:dd:cc:bb:aa:00) A1=ee:dd:cc:bb:aa:00 A2=be:7f:1b:50:34:0b nl80211: RX frame da=ee:dd:cc:bb:aa:00 sa=be:7f:1b:50:34:0b bssid=ee:dd:cc:bb:aa:00 freq=2412 ssi_signal=-15 fc=0xb0 seq_ctrl=0x0 stype=11 (WLAN_FC_STYPE_AUTH) len=30 authentication: STA=be:7f:1b:50:34:0b auth_alg=0 auth_transaction=1 status_code=0 wep=0 seq_ctrl=0x0 ap_sta_add: register ap_handle_timer timeout for be:7f:1b:50:34:0b (300 seconds - ap_max_inactivity) nl80211: sta_remove -> DEL_STATION wlp2s2f7u2 be:7f:1b:50:34:0b --> -2 (No such file or directory) nl80211: Add STA be:7f:1b:50:34:0b hostapd_logger: STA be:7f:1b:50:34:0b - authentication OK (open system) hostapd_logger: STA be:7f:1b:50:34:0b - MLME-AUTHENTICATE.indication(be:7f:1b:50:34:0b, OPEN_SYSTEM) hostapd_logger: STA be:7f:1b:50:34:0b - MLME-DELETEKEYS.request(be:7f:1b:50:34:0b) authentication reply: STA=be:7f:1b:50:34:0b auth_alg=0 auth_transaction=2 resp=0 (IE len=0) nl80211: send_mlme - da= be:7f:1b:50:34:0b noack=0 freq=0 no_cck=0 offchanok=0 wait_time=0 fc=0xb0 (WLAN_FC_STYPE_AUTH) nlmode=3 nl80211: New station be:7f:1b:50:34:0b nl80211: MLME event 59 (NL80211_CMD_FRAME) on wlp2s2f7u2(ee:dd:cc:bb:aa:00) A1=ee:dd:cc:bb:aa:00 A2=be:7f:1b:50:34:0b nl80211: RX frame da=ee:dd:cc:bb:aa:00 sa=be:7f:1b:50:34:0b bssid=ee:dd:cc:bb:aa:00 freq=2412 ssi_signal=-15 fc=0x0 seq_ctrl=0x10 stype=0 (WLAN_FC_STYPE_ASSOC_REQ) len=110 association request: STA=be:7f:1b:50:34:0b capab_info=0x411 listen_interval=3 seq_ctrl=0x10 HT: STA be:7f:1b:50:34:0b HT Capabilities Info: 0x19ee update_sta_ht STA be:7f:1b:50:34:0b - no greenfield, num of non-gf stations 1 hostapd_logger: STA be:7f:1b:50:34:0b - association OK (aid 1) nl80211: Set STA be:7f:1b:50:34:0b nl80211: send_mlme - da= be:7f:1b:50:34:0b noack=0 freq=0 no_cck=0 offchanok=0 wait_time=0 fc=0x10 (WLAN_FC_STYPE_ASSOC_RESP) nlmode=3 nl80211: MLME event 60 (NL80211_CMD_FRAME_TX_STATUS) on wlp2s2f7u2(ee:dd:cc:bb:aa:00) A1=be:7f:1b:50:34:0b A2=ee:dd:cc:bb:aa:00 wlp2s2f7u2: EVENT_TX_STATUS dst=be:7f:1b:50:34:0b type=0 stype=11 hostapd_logger: STA be:7f:1b:50:34:0b - authenticated nl80211: MLME event 60 (NL80211_CMD_FRAME_TX_STATUS) on wlp2s2f7u2(ee:dd:cc:bb:aa:00) A1=be:7f:1b:50:34:0b A2=ee:dd:cc:bb:aa:00 wlp2s2f7u2: EVENT_TX_STATUS dst=be:7f:1b:50:34:0b type=0 stype=1 hostapd_logger: STA be:7f:1b:50:34:0b - associated (aid 1) hostapd_logger: STA be:7f:1b:50:34:0b - MLME-ASSOCIATE.indication(be:7f:1b:50:34:0b) hostapd_logger: STA be:7f:1b:50:34:0b - MLME-DELETEKEYS.request(be:7f:1b:50:34:0b) addr=be:7f:1b:50:34:0b nl80211: Set STA flags - ifname=wlp2s2f7u2 addr=be:7f:1b:50:34:0b total_flags=0x62 flags_or=0x2 flags_and=0xfffffff3 authorized=0 hostapd_logger: STA be:7f:1b:50:34:0b - event 1 notification addr=be:7f:1b:50:34:0b hostapd_logger: STA be:7f:1b:50:34:0b - start authentication WPA: be:7f:1b:50:34:0b WPA_PTK entering state INITIALIZE addr=be:7f:1b:50:34:0b nl80211: Set STA flags - ifname=wlp2s2f7u2 addr=be:7f:1b:50:34:0b total_flags=0x62 flags_or=0x0 flags_and=0xfffffffe authorized=0 hostapd_logger: STA be:7f:1b:50:34:0b - unauthorizing port WPA: be:7f:1b:50:34:0b WPA_PTK_GROUP entering state IDLE WPA: be:7f:1b:50:34:0b WPA_PTK entering state AUTHENTICATION WPA: be:7f:1b:50:34:0b WPA_PTK entering state AUTHENTICATION2 WPA: be:7f:1b:50:34:0b WPA_PTK entering state INITPSK Searching a PSK for be:7f:1b:50:34:0b prev_psk=(nil) Searching a PSK for be:7f:1b:50:34:0b prev_psk=(nil) WPA: be:7f:1b:50:34:0b WPA_PTK entering state PTKSTART hostapd_logger: STA be:7f:1b:50:34:0b - sending 1/4 msg of 4-Way Handshake wlp2s2f7u2: hostapd_new_assoc_sta: reschedule ap_handle_timer timeout for be:7f:1b:50:34:0b (300 seconds - ap_max_inactivity) hostapd_logger: STA be:7f:1b:50:34:0b - EAPOL-Key timeout WPA: be:7f:1b:50:34:0b WPA_PTK entering state PTKSTART hostapd_logger: STA be:7f:1b:50:34:0b - sending 1/4 msg of 4-Way Handshake l2_packet_receive: src=be:7f:1b:50:34:0b len=121 wlp2s2f7u2: RX EAPOL from be:7f:1b:50:34:0b IEEE 802.1X: 121 bytes from be:7f:1b:50:34:0b WPA: Received EAPOL-Key from be:7f:1b:50:34:0b key_info=0x10a type=2 key_data_length=22 hostapd_logger: STA be:7f:1b:50:34:0b - received EAPOL-Key frame (2/4 Pairwise) WPA: be:7f:1b:50:34:0b WPA_PTK entering state PTKCALCNEGOTIATING Searching a PSK for be:7f:1b:50:34:0b prev_psk=(nil) WPA: PTK derivation - A1=ee:dd:cc:bb:aa:00 A2=be:7f:1b:50:34:0b WPA: be:7f:1b:50:34:0b WPA_PTK entering state PTKCALCNEGOTIATING2 WPA: be:7f:1b:50:34:0b WPA_PTK entering state PTKINITNEGOTIATING hostapd_logger: STA be:7f:1b:50:34:0b - sending 3/4 msg of 4-Way Handshake l2_packet_receive: src=be:7f:1b:50:34:0b len=99 wlp2s2f7u2: RX EAPOL from be:7f:1b:50:34:0b IEEE 802.1X: 99 bytes from be:7f:1b:50:34:0b WPA: Received EAPOL-Key from be:7f:1b:50:34:0b key_info=0x30a type=2 key_data_length=0 hostapd_logger: STA be:7f:1b:50:34:0b - received EAPOL-Key frame (4/4 Pairwise) WPA: be:7f:1b:50:34:0b WPA_PTK entering state PTKINITDONE addr=be:7f:1b:50:34:0b dbus: Station MAC address 'be:7f:1b:50:34:0b' 'StaAuthorized' wlp2s2f7u2: AP-STA-CONNECTED be:7f:1b:50:34:0b nl80211: Set STA flags - ifname=wlp2s2f7u2 addr=be:7f:1b:50:34:0b total_flags=0x63 flags_or=0x1 flags_and=0xffffffff authorized=1 hostapd_logger: STA be:7f:1b:50:34:0b - authorizing port hostapd_logger: STA be:7f:1b:50:34:0b - pairwise key handshake completed (RSN) ... wlp2s2f7u2: ap_handle_timer: be:7f:1b:50:34:0b flags=0x8a23 timeout_next=0 wlp2s2f7u2: Station be:7f:1b:50:34:0b has been active 54s ago ap_handle_timer: register ap_handle_timer timeout for be:7f:1b:50:34:0b (249 seconds) nl80211: MLME event 59 (NL80211_CMD_FRAME) on wlp2s2f7u2(ee:dd:cc:bb:aa:00) A1=ff:ff:ff:ff:ff:ff A2=be:7f:1b:50:34:0b nl80211: RX frame da=ff:ff:ff:ff:ff:ff sa=be:7f:1b:50:34:0b bssid=ff:ff:ff:ff:ff:ff freq=2412 ssi_signal=-15 fc=0x40 seq_ctrl=0x6b0 stype=4 (WLAN_FC_STYPE_PROBE_REQ) len=42 nl80211: send_mlme - da= be:7f:1b:50:34:0b noack=1 freq=0 no_cck=0 offchanok=0 wait_time=0 fc=0x50 (WLAN_FC_STYPE_PROBE_RESP) nlmode=3 ... WPA: be:7f:1b:50:34:0b WPA_PTK_GROUP entering state REKEYNEGOTIATING hostapd_logger: STA be:7f:1b:50:34:0b - sending 1/2 msg of Group Key Handshake l2_packet_receive: src=be:7f:1b:50:34:0b len=99 wlp2s2f7u2: RX EAPOL from be:7f:1b:50:34:0b IEEE 802.1X: 99 bytes from be:7f:1b:50:34:0b WPA: Received EAPOL-Key from be:7f:1b:50:34:0b key_info=0x302 type=2 key_data_length=0 hostapd_logger: STA be:7f:1b:50:34:0b - received EAPOL-Key frame (2/2 Group) WPA: be:7f:1b:50:34:0b WPA_PTK_GROUP entering state REKEYESTABLISHED hostapd_logger: STA be:7f:1b:50:34:0b - group key handshake completed (RSN) WPA: be:7f:1b:50:34:0b WPA_PTK_GROUP entering state IDLE wlp2s2f7u2: ap_handle_timer: be:7f:1b:50:34:0b flags=0x8a23 timeout_next=0 wlp2s2f7u2: Station be:7f:1b:50:34:0b has been active 0s ago ap_handle_timer: register ap_handle_timer timeout for be:7f:1b:50:34:0b (306 seconds) ... # journalctl -o cat -b -u NetworkManager | grep '00:aa:bb:cc:dd:ee\|be:7f:1b:50:34:0b' DHCPDISCOVER(wlp2s2f7u2) be:7f:1b:50:34:0b DHCPOFFER(wlp2s2f7u2) 10.42.0.234 be:7f:1b:50:34:0b DHCPDISCOVER(wlp2s2f7u2) be:7f:1b:50:34:0b DHCPOFFER(wlp2s2f7u2) 10.42.0.234 be:7f:1b:50:34:0b DHCPREQUEST(wlp2s2f7u2) 10.42.0.234 be:7f:1b:50:34:0b DHCPACK(wlp2s2f7u2) 10.42.0.234 be:7f:1b:50:34:0b lnx _______________________________________________ networkmanager-list mailing list networkmanager-list@gnome.org https://mail.gnome.org/mailman/listinfo/networkmanager-list