Openvpn help

[Guest apsande]

I installed the online kitchen rom 3.1 for my desire. I followed the instructions here http://android.modaco.com/content/htc-desi...r-uvoc-version/ but cannot get anything to work. I have updated the binaries as suggested in this thread, On openvpn settings if I click on start the tunnel, nothing happens and I can't get the tick to stay in the box. I tried using a command line using the terminal emulator. I typed "su" but could not load insmod. I get the message that tun.ko is an invalid module format.

Thanks

Andrew

[Guest persko]

There is already a tun.ko driver included with the r3.1 kitchen custom rom, and that one works OK, as far as I can see:

# insmod /system/lib/modules/tun.ko

# lsmod

tun 11200 0 - Live 0xbf031000

bcm4329 189976 0 - Live 0xbf000000

I see there is 3 different versions of tun.ko in the zip files:

c53288cb3b3ec21b3f57d50e3da65675 system/lib/modules/tun.ko This is the original from Pauls r3.1 hitchen

065ed65312fa82a4566c41009226fd09 system/lib/modules/tun.ko This is from vpnupdatedesire_2.6.29_97da29ed_signed.zip

5b3fdd27e9b906b977190ddda10ebc82 system/lib/modules/tun.ko This is from vpnupdatedesire_2.6.29_82821fb5_signed.zip

e48ba3aa81076709f941e39fa23b1ec5 system/lib/modules/tun.ko and this is from vpnupdatedesire_uvoc_signed.zip

You should try to get the phone in recovery mode, and replace system/lib/modules/tun.ko with the one from Pauls kitchen.

(You need to manually mount /system when in recovery mode).

Hope this helps.

Per

[Guest agent8080]

OK, so here is what I did to fix this.

• Unzip the tun.ko file from mcr 3.1
  
• Boot phone into recovery using Paul's recovery script.
  
• Then use the adb (adb-linux adb-windows.exe etc) file that comes with Paul's rooting package to get to shell
  

  
  

• example ./adb-linux shell

  
  

• mkdir /tempsys
  
• mount /dev/block/mtdblock3 /tempsys
  
• mv /tempsys/lib/modules/tun.ko /tempsys/lib/modules/tun.ko.old
  
• ./adb-linux push tun.ko /tempsys/lib/modules (I did this from another tab, pushing the tun.ko I unzipped)
  
• umount /tempsys
  
• rmdir /tempsys
  
• reboot phone, fixed.
  

[Guest apsande]

Hi,

Thanks so much this worked and I am able to connect to my router. I can't ping though or pass any traffic. If anyone who like to share the scripts they are using that would be really helpful.

I am usng these scripts with my dd-wrt router as a server

On the server I have

openvpn --mktun --dev tap0

brctl addif br0 tap0

ifconfig tap0 0.0.0.0 promisc up

echo "

-----BEGIN OpenVPN Static key V1-----

...INSERT YOUR STATIC KEY HERE...

-----END OpenVPN Static key V1-----

" > /tmp/static.key

ln -s /usr/sbin/openvpn /tmp/myvpn

/tmp/myvpn --dev tap0 --secret /tmp/static.key --comp-lzo --port 1194 --proto udp --verb 3 --daemon

and on the phone

# Use the following for simple connections:

remote XXXX

port 1194

dev tap

secret static.key

proto udp

comp-lzo

Thanks Again

Andrew

OK, so here is what I did to fix this.

• Unzip the tun.ko file from mcr 3.1
  
• Boot phone into recovery using Paul's recovery script.
  
• Then use the adb (adb-linux adb-windows.exe etc) file that comes with Paul's rooting package to get to shell
  

  
  

• example ./adb-linux shell

  
  

• mkdir /tempsys
  
• mount /dev/block/mtdblock3 /tempsys
  
• mv /tempsys/lib/modules/tun.ko /tempsys/lib/modules/tun.ko.old
  
• ./adb-linux push tun.ko /tempsys/lib/modules (I did this from another tab, pushing the tun.ko I unzipped)
  
• umount /tempsys
  
• rmdir /tempsys
  
• reboot phone, fixed.