[Click] Simple Authenticator:"Click" element Class
John Bicket
jbicket at amsterdam.lcs.mit.edu
Tue Jun 29 12:34:03 EDT 2004
Try "gen_config_roofnet.pl" instead of "get_config_roofnet". There
was a typo in the instructions.
--john
gaurav dawra [openapproject at hotmail.com] wrote:
>Thanx John For the Quick Reply.
>
>Here is the command which i executed, i should have mentioned the command
>and error at first place.
>
>/root/click/conf/get_config_roofnet --wlan0 "wlan0" >/click/config
>bash: /root/click/conf/get_config_roofnet: No such file or directory
>
>No i am using hostap_cs : here is output of my lsmod:
>
>hostap_cs 51188 0 (unused)
>hostap 111048 0 [hostap_cs]
>sr_mod 18136 0 (autoclean)
>input 5728 0 (autoclean)
>lp 9092 0 (autoclean)
>parport 37088 0 (autoclean) [lp]
>ds 8264 1 [hostap_cs]
>i82365 38016 1
>
>JUST SHOWING One those matters.
>
>I USED command "gmake" to do compile the CLICK MODULES:
>
>Gaurav
>
>
>
>>From: John Bicket <jbicket at amsterdam.lcs.mit.edu>
>>To: gaurav dawra <openapproject at hotmail.com>
>>CC: click at amsterdam.lcs.mit.edu
>>Subject: Re: [Click] Simple Authenticator:"Click" element Class
>>Date: Tue, 29 Jun 2004 11:09:29 -0400
>>
>>Try replacing "dev" with wlan0, if that device is present after you
>>modprobe hostap_cs. (if you are using a pci card, you might need to
>>modprobe hostap_pci instead).
>>
>>--john
>>
>>gaurav dawra [openapproject at hotmail.com] wrote:
>>>Hi john
>>>
>>>Today i am trying to compile the LINUX MODULE. Again the problem in the
>>>last step, yes ! there is a perl file. gen_config_roofnet.pl, but after
>>>compiling the whole click module with
>>>
>>>./configure --enable-wifi --with-wifi=/home/madwifi.stripped/
>>>--enable-linuxmodule --with-linux=/usr/src/linux-2.4.20roof
>>>--disable-adaptive --disable-userlevel
>>>
>>>modprobe hostap_cs
>>>modprobe ath_pci ( I BELIEVE I DO NOT REQUIRE THIS, I am NOT using
>>atheros
>>>based cardbus chipset)
>>>/sbin/insmod CLICKDIR/linuxmodule/proclikefs.o
>>>/sbin/insmod CLICKDIR/linuxmodule/click.o
>>>mkdir -p /click
>>>mount -n -t click none /click
>>>*******CLICKDIR/conf/get_config_roofnet --dev "dev" > /click/config******
>>>
>>>IT DID NOT AUTOMATICALLY GENERATED get_config_roofnet. So again the LAST
>>>STEP of your instructions is not complete. Am i doing wrong somewhere?
>>>
>>>Are we supposed to generate file by running perl script or will it
>>generate
>>>using "gmake" command after ./configure for CLICK MODULES. Please let me
>>>know. I will await for your response.
>>>
>>>Thanx,
>>>
>>>Gaurav
>>>
>>>>From: John Bicket <jbicket at amsterdam.lcs.mit.edu>
>>>>To: gaurav dawra <openapproject at hotmail.com>
>>>>Subject: Re: [Click] Simple Authenticator:"Click" element Class
>>>>Date: Mon, 28 Jun 2004 16:26:31 -0400
>>>>
>>>>
>>>>Hi Gaurav,
>>>>
>>>>I have updated instructions at
>>>>http://www.pdos.lcs.mit.edu/~jbicket/madwifi.stripped/
>>>>about building for roofnet - please let me know if you have trouble
>>>>with them.
>>>>
>>>>--john
>>>>
>>>>
>>>>John Bicket [jbicket at amsterdam.lcs.mit.edu] wrote:
>>>>>Hi Guarav,
>>>>>
>>>>>SimpleAuthenticator is a click element in the elements/wifi/ap
>>>>>directory. You probably don't want to be using it with a wlan device,
>>>>>it only really works with Atheros based chipsets.
>>>>>
>>>>>I am currently working on a howto for building a roofnet configuration,
>>>>>I will be done in a day or two and will post it.
>>>>>
>>>>>
>>>>>--john
>>>>>
>>>>>
>>>>>gaurav dawra [openapproject at hotmail.com] wrote:
>>>>>>Hi
>>>>>>
>>>>>>I am have question regarding the element class "SimpleAuthenticator",
>>>>what
>>>>>>is the functionality. Is it defined in the click software or is it
>>some
>>>>>>"user defined". This might be a question which is not very appropiate
>>>>but i
>>>>>>just need to know is it being defined in the "click software" or not.
>>>>>>
>>>>>>I am using a "config" file from roofnet group(uses CLICK as routing
>>>>>>software) which defines this element class in their configuration
>>file.
>>>>>>
>>>>>>pr :: ProbeResponder(INTERVAL 1000,
>>>>>> SSID "madwifi",
>>>>>> BSSID $mac,
>>>>>> CHANNEL 3);
>>>>>>
>>>>>> auth :: SimpleAuthenticator(BSSID $mac);
>>>>>>
>>>>>>
>>>>>>
>>>>>> beacon_source -> output;
>>>>>> auth -> output;
>>>>>> ar -> output;
>>>>>> pr -> output;
>>>>>>
>>>>>> management_cl [6] -> Print ("auth") -> auth;
>>>>>>
>>>>>>--------------------------------------------------------------------------------------------
>>>>>>
>>>>>>But if i delete these lines and install click using "click-install" ,
>>>>dmesg
>>>>>>gives me this error.
>>>>>>
>>>>>>Dead loop on virtual device wlan0, fix it urgently!
>>>>>>Dead loop on virtual device wlan0, fix it urgently!
>>>>>>---------------------------------------------------------------------------------------------
>>>>>>
>>>>>>I searched hours on internet to fine relevance of this error, if any
>>>>one
>>>>>>came accross same error please suggest what is going wrong.
>>>>>>
>>>>>>[root at localhost roofnet]# iwconfig wlan0
>>>>>>Warning: Driver for device wlan0 has been compiled with version 14
>>>>>>of Wireless Extension, while this program is using version 15.
>>>>>>Some things may be broken...
>>>>>>
>>>>>>wlan0 IEEE 802.11b ESSID:"roofnet" Nickname:"localhost"
>>>>>> Mode:Ad-Hoc Frequency:2.422GHz Cell: 00:00:00:00:00:00
>>>>>> Bit Rate:2Mb/s Sensitivity=1/3
>>>>>> Retry limit:8 RTS thr:off Fragment thr:off
>>>>>> Encryption key:off
>>>>>> Power Management:off
>>>>>> Link Quality:0/70 Signal level:-73 dBm Noise level:-73 dBm
>>>>>> Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
>>>>>> Tx excessive retries:0 Invalid misc:2 Missed beacon:0
>>>>>>
>>>>>>-----------------------------------------------------------------------------------------------
>>>>>>I am loading this "configuration" file from roofnet to understand
>>better
>>>>>>the functionality of "click" routing software. I also tried few
>>>>>>configurations file in CLICKDIR/conf/ directory.They helped to
>>>>understand
>>>>>>the click.Thanx!!
>>>>>>
>>>>>>I am thinking of modifying this configuration file to work for me. But
>>i
>>>>>>need to understand basic functionality of click router. I read docs
>>on
>>>>>>click router project page and thesis presented by eddie and others. I
>>>>>>understand some asects of this configurations file but need some help
>>>>with
>>>>>>this one to understand it better. IF needed i can copy the whole
>>>>>>configuration file which i am using.
>>>>>>
>>>>>>Please suggest as it will help to write my own configuration file for
>>>>click
>>>>>>router.
>>>>>>
>>>>>>
>>>>>>Thanx,
>>>>>>Gaurav
>>>>>>
>>>>>>_________________________________________________________________
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>>>>>>
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>
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