Dear Roman, two weeks ago, i try to build common wpa_supplicant into normal linux OS,
but i failed to build wpa_supplicant。 thank you for your hint, and i will keep working on this topic :-) On 4月14日, 上午8時42分, Roman <roman.baumgaert...@t-mobile.com> wrote: > Hi Nail, > > Here is an article which might help > > http://w1.fi/wpa_supplicant//devel/driver_wrapper.html > > Of course you still have to find out how to hook up your code exactly > to the Androidwifisupport. > > Have you tried already to install a common LinuxWifisupplicant on > your board? > > --Roman > > On Apr 12, 9:26 pm, nail <s894...@gmail.com> wrote: > > > > > dear Roman, > > > sorry for i have not explain my question enough, and i will be glade > > to explain it again: > > > my goal is to enable the "intel 3945 abg"wificomponent on our x86 > > target platform > > > so my first step is to enable corresponding kernel config and built-in > > corresponding firmware > > > my next step is trying to build wpa_xxx utility into android to > > supportwifisetting, > > these utility include wpa_cli, wpa_supplicant, ... , etc. > > > after that, i try to config wpa_supplicant.conf, and all the contents > > are shown below: > > > ===================================================================== > > wpa_supplicant.conf > > > update_config=1 > > ctrl_interface=wlan0 > > eapol_version=1 > > > # ap_scan=1: wpa_supplicant initiates scanning and AP select > > ap_scan=1 > > fast_reauth=1 > > > network={ > > ssid="simple" > > psk="very secret passphrase" > > priority=5 > > > } > > > # Wildcard match for SSID (plaintext APs only). > > #This example selects any > > # open AP regardless of its SSID. > > network={ > > key_mgmt=NONE} > > > =========================================================================== > > > and I enablewifiusing the following command written in > > init.rc: > > ======================================================= > > "mkdir /data/misc/wifi0770wifiwifi > > mkdir /data/misc/wifi/sockets 0770wifiwifi > > mkdir /data/system/wpa_supplicant 0770wifiwifi > > mkdir /data/misc/dhcp 0770 dhcp dhcp > > chown dhcp dhcp /data/misc/dhcp > > > ifup wlan0 > > > service wpa_supplicant /system/bin/logwrapper /system/bin/ > > wpa_supplicant -iwlan0 -c/system/etc/wifi/wpa_supplicant.conf -dd > > groupwifi > > > service wlan_dhcpcd /system/bin/dhcpcd wlan0 " > > > =================================================================== > > > after all steps, i can connect to the newwork , and get IP > > > but i don't know which AP thewifihas connected, it is > > > configured automatically. > > > althoughwifihas connected, but the "settingwifi" section in the > > android UI > > > does not know this inform, i.e. i can not enablewifiselection on > > android UI > > > so, my next step is to let android UI knows that thewifi > > > has enabled, i.e. i need to connect upper and below together > > > BTW, when i type iwconfig, it shows: not found > > > thank you for your help > > > On 4月11日, 上午7時33分, Roman Baumgaertner <roman.baumgaert...@t-mobile.com> > > wrote: > > > Nail, > > > > I don't understand your question. If you are connected you should see with > > > the command iwconfig to which SSID you are attached to. > > > > It might make sense to send the detail configuration of your supplicant to > > > find out what is going on. Make sure that you have nowhere a typo in your > > > configuration files. > > > > Roman Baumgaertner > > > > Sr. SW Engineer-OSDC > > > ・T・ ・ ・Mobile・ stick together > > > The views, opinions and statements in this email are those of the > > > author solely in their individual capacity, and do not necessarily > > > represent those of T-Mobile USA, Inc. > > > > On 4/9/09 10:49 PM, "nail" <s894...@gmail.com> wrote: > > > > > Dear Roman > > > > > yes, i got IP and can connect to network, > > > > > it is because i have configred the wpa_supplicant.conf, and the > > > > contents is shown below: > > > > > wpa_supplicant.conf: > > > > =============================================================== > > > > update_config=1 > > > > eapol_version=1 > > > > ap_scan=1 # ap_scan=1: wpa_supplicant initiates scanning and AP > > > > selection > > > > fast_reauth=1 > > > > > network={ > > > > ssid="simple" > > > > psk="very secret passphrase" > > > > priority=5 > > > > } > > > > > # Wildcard match for SSID (plaintext APs only). This example selects > > > > any > > > > # open AP regardless of its SSID. > > > > network={ > > > > key_mgmt=NONE > > > > } > > > > > =============================================================== > > > > > so, it will do all things needed automatically, > > > > > could you please help me to find out where to get the SSID ? > > > > > On 4月10日, 上午11時23分, Roman Baumgaertner <roman.baumgaert...@t- > > > > mobile.com> wrote: > > > >> Hi Nail, > > > > >> You mentioned that you are connected. What does it mean you are > > > >> connected? > > > >> Did you get an IP address or are you attached to the AP (you should be > > > >> able > > > >> to see the SSID)? > > > > >> Try first to find out on the AP whether it can see you. > > > > >> Roman Baumgaertner > > > > >> Sr. SW Engineer-OSDC > > > >> ・T・ ・ ・Mobile・ stick together > > > >> The views, opinions and statements in this email are those of the > > > >> author solely in their individual capacity, and do not necessarily > > > >> represent those of T-Mobile USA, Inc. > > > > >> On 4/9/09 7:19 PM, "nail" <s894...@gmail.com> wrote: > > > > >>> Hi, I have enabledwifiusing the following command written in > > > >>> init.rc: > > > > >>> "mkdir /data/misc/wifi0770wifiwifi > > > >>> mkdir /data/misc/wifi/sockets 0770wifiwifi > > > >>> mkdir /data/system/wpa_supplicant 0770wifiwifi > > > >>> mkdir /data/misc/dhcp 0770 dhcp dhcp > > > >>> chown dhcp dhcp /data/misc/dhcp > > > > >>> ifup wlan0 > > > > >>> service wpa_supplicant /system/bin/logwrapper /system/bin/ > > > >>> wpa_supplicant -iwlan0 -c/system/etc/wifi/wpa_supplicant.conf -dd > > > >>> groupwifi > > > > >>> service wlan_dhcpcd /system/bin/dhcpcd wlan0 " > > > > >>> and it can connetc to the network, but when i type "wpa_cli -p/data/ > > > >>> system/wpa_supplicant/ scan" > > > > >>> it shows "Failed to connect to wpa_supplicant - wpa_ctrl_open: Unknown > > > >>> error: 0" > > > > >>> do you have any idea about this ? thank you > > > > >>> On 3月27日, 下午7時49分, Androidphan <niels.kee...@tass.nl> wrote: > > > >>>> # wpa_cli -p/data/system/wpa_supplicant/ scan > > > >>>> Selected interface 'wlan0' > > > >>>> Failed to connect to wpa_supplicant - wpa_ctrl_open: No such file or > > > >>>> directory > > > > >>>> On 27 mrt, 12:15, Michael Trimarchi <trimar...@gandalf.sssup.it> > > > >>>> wrote: > > > > >>>>> Hi, > > > > >>>>> Androidphan wrote: > > > >>>>>> This is the output when starting wpa_supplicant: > > > > >>>>>> Initializing interface 'wlan0' conf '/system/etc/wifi/ > > > >>>>>> wpa_supplicant.conf' > > > >>>>>> drive > > > >>>>>> r 'wext' ctrl_interface 'N/A' bridge 'N/A' > > > >>>>>> Configuration file '/system/etc/wifi/wpa_supplicant.conf' -> > > > >>>>>> '/system/ > > > >>>>>> etc/wifi/ > > > >>>>>> w > > > >>>>>> pa_supplicant.conf' > > > >>>>>> Reading configuration file '/system/etc/wifi/wpa_supplicant.conf' > > > >>>>>> update_config=1 > > > >>>>>> ctrl_interface='DIR=/data/system/wpa_supplicant/ GROUP=system' > > > >>>>>> eapol_version=1 > > > >>>>>> ap_scan=1 > > > >>>>>> fast_reauth=1 > > > >>>>>> Initializing interface (2) 'wlan0' > > > >>>>>> EAPOL: SUPP_PAE entering state DISCONNECTED > > > >>>>>> EAPOL: KEY_RX entering state NO_KEY_RECEIVE > > > >>>>>> EAPOL: SUPP_BE entering state INITIALIZE > > > >>>>>> EAP: EAP entering state DISABLED > > > >>>>>> EAPOL: External notification - portEnabled=0 > > > >>>>>> EAPOL: External notification - portValid=0 > > > >>>>>> SIOCGIWRANGE: WE(compiled)=22 WE(source)=21 enc_capa=0xf > > > >>>>>> capabilities: key_mgmt 0xf enc 0xf > > > >>>>>> WEXT: Operstate: linkmode=1, operstate=5 > > > >>>>>> Own MAC address: 00:22:43:2c:fa:a6 > > > >>>>>> wpa_driver_wext_set_wpa > > > >>>>>> wpa_driver_wext_set_key: alg=0 key_idx=0 set_tx=0 seq_len=0 > > > >>>>>> key_len=0 > > > >>>>>> wpa_driver_wext_set_key: alg=0 key_idx=1 set_tx=0 seq_len=0 > > > >>>>>> key_len=0 > > > >>>>>> wpa_driver_wext_set_key: alg=0 key_idx=2 set_tx=0 seq_len=0 > > > >>>>>> key_len=0 > > > >>>>>> wpa_driver_wext_set_key: alg=0 key_idx=3 set_tx=0 seq_len=0 > > > >>>>>> key_len=0 > > > >>>>>> wpa_driver_wext_set_countermeasures > > > >>>>>> ioctl[SIOCSIWAUTH]: Operation not supported on transport endpoint > > > >>>>>> WEXT auth param 4 value 0x0 - wpa_driver_wext_set_drop_unencrypted > > > >>>>>> Setting scan request: 0 sec 100000 usec > > > >>>>>> ctrl_interface_group=1000 (from group name 'system') > > > >>>>>> Added interface wlan0 > > > >>>>>> RTM_NEWLINK: operstate=0 ifi_flags=0x1002 () > > > >>>>>> RTM_NEWLINK, IFLA_IFNAME: Interface 'wlan0' added > > > >>>>>> Wireless event: cmd=0x8b06 len=8 > > > >>>>>> Ignore event for foreign ifindex 4 > > > >>>>>> RTM_NEWLINK: operstate=0 ifi_flags=0x1003 ([UP]) > > > >>>>>> RTM_NEWLINK, IFLA_IFNAME: Interface 'wlan0' added > > > >>>>>> State: DISCONNECTED -> SCANNING > > > >>>>>> CTRL-EVENT-STATE-CHANGE id=-1 state=2 > > > >>>>>> Starting AP scan (broadcast SSID) > > > >>>>>> Trying to get current scan results first without requesting a new > > > >>>>>> scan > > > >>>>>> to > > > >>>>>> speed > > > >>>>>> up initial association > > > >>>>>> Received 0 bytes of scan results (0 BSSes) > > > >>>>>> Scan results: 0 > > > >>>>>> CTRL-EVENT-SCAN-RESULTS Ready > > > > >>>>> Hi, test youwificonnection using the wpa_cli program. The parse > > > >>>>> function of the > > > >>>>> scan result expect a - to the signal stregh (if I remember) to > > > >>>>> parse the > > > >>>>> result, otherwise > > > >>>>> fail. > > > > >>>>> wpa_cli has an interractive mode to operate, and you can send > > > >>>>> command > > > >>>>> like: > > > >>>>> scan and scan-results. > > > > >>>>>> No suitable AP found. > > > >>>>>> Setting scan request: 0 sec 0 usec > > > >>>>>> No enabled networks - do not scan > > > >>>>>> State: SCANNING -> INACTIVE > > > >>>>>> CTRL-EVENT-STATE-CHANGE id=-1 state=1 > > > > >>>>>> On 27 mrt, 11:39, Androidphan <niels.kee...@tass.nl> wrote: > > > > >>>>>>> I'm getting the following- 隱藏被引用文字 - > > - 顯示被引用文字 -... > > 閱讀更多 » --~--~---------~--~----~------------~-------~--~----~ unsubscribe: android-porting+unsubscr...@googlegroups.com website: http://groups.google.com/group/android-porting -~----------~----~----~----~------~----~------~--~---
