Re: [CentOS] Anyone using Active Driectory auth with Centos 5.4.....?

2010-02-08 Thread Arvind P R
I had written a blog quite some time back on this. There might be some
glitches in it, but will give you some clue. The blog is
blog.Palalinha.Com
i am sitting at the airport with my mobile so cant find you the
correct thread in the blog. Let me know if it helps.

On 2/8/10, Tom Bishop bisho...@gmail.com wrote:
 Setting up a new backuppc for a small group of device and I am running
 centos 5.4 with winbind setup and working.  Everything is working and I
 would like the users to authenicate using their AD creds and was wondering
 what folks are using to do that with apache 2.2 and centos 5.4.  I know
 about mod_auth_pam but that seems pretty dead so I was just wondering what
 folks were using and whats the easiest to setup.  Any pointers to any how
 to's would be appreciated...Thanks.

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Re: [CentOS] auto mounting group shares

2010-02-08 Thread Arvind P R
The pam mount module might help you. Check its man pages.

On 2/8/10, Carlos Santana neu...@gmail.com wrote:
 I am using autofs to mount user's home and group directories. The
 setup works fine for home directories which are mounted after user
 logs in. The group shares are also mounted, but user has to manually
 do cd  or ls command on group shares, e.g.: ls /groups/chemistry will
 mount chemistry group share. Is there any way to mount group shares
 automatically?
 I noticed that after successful login 'some program' performs chdir
 (cd) which probably tells autofs to mount home dirs. Which program
 does this operation? Is there any way to do this for group shares
 also?

 -
 CS.
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[CentOS] Generating X.509 Certificates in Centos with open ssl

2010-01-27 Thread Arvind P R
hi all

can someone please guide me to a good howto to Generating X.509
Certificates in centos 5.4 with open ssl?
i am using a windows based desktop virtualization software called
vWorkspace which requires (copy/paste from vWorkspace documentation)
  •   One or more X.509 web server certificates (depending upon
configuration)
  •   Trusted root certificate from the issuing CA installed into
the Windows  machine store of the SSL Gateway for certificates that
have been installed on Web Access or Connection Broker servers.
  •Your certificate should have the same Issued To and Friendly
   Name.
  •The certificate should be an RSA (1024) certificate, not an AES
   certificate.
  •You should have a private key that corresponds to the certificate.

i need the certificate for testing purposes only, so i m using openssl
to generate a self signed certificate. i m not good enough with the
concepts either.
hence need sme help

thanks in advance
Arvind
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Re: [CentOS] Generating X.509 Certificates in Centos with open ssl

2010-01-27 Thread Arvind P R
thank you i will chk these
have a good day

On Wed, Jan 27, 2010 at 8:19 PM, Paul Heinlein heinl...@madboa.com wrote:

 On Wed, 27 Jan 2010, Arvind P R wrote:

  hi all
 
  can someone please guide me to a good howto to Generating X.509
  Certificates in centos 5.4 with open ssl?

 From the shameless self-promotion department:

   http://www.madboa.com/geek/openssl/

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Re: [CentOS] Username and Password

2010-01-25 Thread Arvind P R
is it a normal user whose passwd u forgot?
if yes, login as root user and type
passwd username
and change the passwd
if you dont have root user a/c access.

restart the PC and at grub prompt select the *second* option and type *'e*'
append it with the word *single*
hit *enter *and bit *b*
the machine will login with single user mode.
here you can change the passwd of the root user.
passwd


Cheers,
Arvind

On Mon, Jan 25, 2010 at 1:31 PM, Michael Makotore makoto...@wattle.co.zwwrote:

  Could you please help me I forgot my username and password.



 Regards



 Michael

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Re: [CentOS] wifi doesnt work on centos 5.4

2010-01-23 Thread Arvind P R
hi there
thanks for that reply
i didnt know NetworkManager existed as a different service in centos!! all
this while i used the network service to start n stop the network services!!
i thought network and NetworkManager are one n the same.

thanks for the insight. i m writing this mail while connected to my wireless
router thru the wifi :)

thanks a lot
Arvind


On Sat, Jan 23, 2010 at 1:23 PM, Agile Aspect agile.asp...@gmail.comwrote:

 On Fri, Jan 22, 2010 at 11:20 PM, Arvind P R iin...@gmail.com wrote:
  hi all,
  this is my first hit on the mailing list. hope i m posting in the right
  place.
  well, i have a dell vostro 1510 laptop with broadcom wifi adapter. n it
  doesnt work! :(
  i installed the wifi drivers with ndiswrapper.
 
  iwconfig shows the following.
 
  [r...@laptop ~]# iwconfig
  lono wireless extensions.
 
  eth0  no wireless extensions.
 
  sit0  no wireless extensions.
 
  wlan0 IEEE 802.11g  ESSID:off/any  Nickname:laptop
Mode:Managed  Frequency:2.417 GHz  Access Point: Not-Associated
Bit Rate=54 Mb/s   Tx-Power:32 dBm
RTS thr=2347 B   Fragment thr=2346 B
Encryption key:off
Power Management:off
Link Quality:0  Signal level:0  Noise level:0
Rx invalid nwid:0  Rx invalid crypt:0  Rx invalid frag:0
Tx excessive retries:0  Invalid misc:0   Missed beacon:0
 
  strangely i cannot find the wlan0 config file in the
  /etc/sysconfig/network-scripts/!!
 
  [r...@laptop ~]# iwlist wlan0 scanning
 
  wlan0 Scan completed :
Cell 01 - Address: 00:xx:xx:91:xx:xx
  ESSID:thephenomenon
  Protocol:IEEE 802.11g
  Mode:Managed
  Frequency:2.412 GHz (Channel 1)
  Quality:78/100  Signal level:-46 dBm  Noise level:-96
  dBm
  Encryption key:on
  Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 9 Mb/s
18 Mb/s; 36 Mb/s; 54 Mb/s; 6 Mb/s; 12 Mb/s
24 Mb/s; 48 Mb/s
  Extra:bcn_int=100
  Extra:atim=0
  IE: WPA Version 1
  Group Cipher : TKIP
  Pairwise Ciphers (2) : TKIP CCMP
  Authentication Suites (1) : PSK
  IE: IEEE 802.11i/WPA2 Version 1
  Group Cipher : TKIP
  Pairwise Ciphers (2) : TKIP CCMP
  Authentication Suites (1) : PSK
 
  i generated a wpa_passphrase and wpa_supplicant.conf is as follows
 
  [r...@laptop ~]# cat /etc/wpa_supplicant/wpa_supplicant.conf
  ctrl_interface=/var/run/wpa_supplicant
  ctrl_interface_group=wheel
 
  network={
  ssid=thephenomenon
  key_mgmt=WPA-PSK
 
 psk=88a745bb68f4ff4fae41x5b1a66341ced3cxx2167b218d8c
  }
 
  now when i do a
  [r...@laptop ~]# wpa_supplicant -Dwext -iwlan0
 -c/etc/wpa_supplicant.conf
  Failed to read or parse configuration '/etc/wpa_supplicant.conf'.
  [r...@laptop ~]#
 
  i get the above error. i have a WPA encryption in my router.
 
  infact earlier i used to get a connected status when i tried to connect
 it
  with wpa_gui once. but later i think i have screwed the config a bit
 
  sorry for the long post... can someone plz guide me from here?
 
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 Try

   yum install wpa_supplicant
   yum install NetworkManager\*
   service NetworkManager start

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[CentOS] voice chat on centos with gtalk users.

2010-01-23 Thread Arvind P R
hi all,

i have a centos 5.4 64 bit system running on the base hardware of my system
and have windows machines running in virtual in vmware workstation.

i need something to *voice chat* with *GTALK* users.
In the windows VMs i can install gtalk for windows which does support voice
chat, but the problem there is the microphone doesnt get detected inside the
VMs.
incase of centos installed on the base i can get the microphone but i can
find a utility to voice chat. i have heard of empathy, but i cant find a yum
repository for it.

anyway i can get the mic detected inside the VM? or any utility for voice
chat with Gtalk users in centos ??
can anyone plz help me with it?

thanks,
Arvind
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[CentOS] wifi doesnt work on centos 5.4

2010-01-22 Thread Arvind P R
hi all,
this is my first hit on the mailing list. hope i m posting in the right
place.
well, i have a dell vostro 1510 laptop with broadcom wifi adapter. n it
doesnt work! :(
i installed the wifi drivers with ndiswrapper.

iwconfig shows the following.

[r...@laptop ~]# iwconfig
lono wireless extensions.

eth0  no wireless extensions.

sit0  no wireless extensions.

wlan0 IEEE 802.11g  ESSID:off/any  Nickname:laptop
  Mode:Managed  Frequency:2.417 GHz  Access Point: Not-Associated
  Bit Rate=54 Mb/s   Tx-Power:32 dBm
  RTS thr=2347 B   Fragment thr=2346 B
  Encryption key:off
  Power Management:off
  Link Quality:0  Signal level:0  Noise level:0
  Rx invalid nwid:0  Rx invalid crypt:0  Rx invalid frag:0
  Tx excessive retries:0  Invalid misc:0   Missed beacon:0

strangely i cannot find the wlan0 config file in the
/etc/sysconfig/network-scripts/!!

[r...@laptop ~]# iwlist wlan0 scanning

wlan0 Scan completed :
  Cell 01 - Address: 00:xx:xx:91:xx:xx
ESSID:thephenomenon
Protocol:IEEE 802.11g
Mode:Managed
Frequency:2.412 GHz (Channel 1)
Quality:78/100  Signal level:-46 dBm  Noise level:-96
dBm
Encryption key:on
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 9 Mb/s
  18 Mb/s; 36 Mb/s; 54 Mb/s; 6 Mb/s; 12 Mb/s
  24 Mb/s; 48 Mb/s
Extra:bcn_int=100
Extra:atim=0
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : TKIP CCMP
Authentication Suites (1) : PSK
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : TKIP CCMP
Authentication Suites (1) : PSK

i generated a wpa_passphrase and wpa_supplicant.conf is as follows

[r...@laptop ~]# cat /etc/wpa_supplicant/wpa_supplicant.conf
ctrl_interface=/var/run/wpa_supplicant
ctrl_interface_group=wheel

network={
ssid=thephenomenon
key_mgmt=WPA-PSK
psk=88a745bb68f4ff4fae41x5b1a66341ced3cxx2167b218d8c
}

now when i do a
[r...@laptop ~]# wpa_supplicant -Dwext -iwlan0 -c/etc/wpa_supplicant.conf
Failed to read or parse configuration '/etc/wpa_supplicant.conf'.
[r...@laptop ~]#

i get the above error. i have a WPA encryption in my router.

infact earlier i used to get a connected status when i tried to connect it
with wpa_gui once. but later i think i have screwed the config a bit

sorry for the long post... can someone plz guide me from here?
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