 Request Bestcrypt, Encryption |
OESF Forums > Distros, Development, and Model Specific Forums > Everything Development > User Request for Applications  |
 Apr 7 2006, 02:49 AM
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#1
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Group: Members Posts: 53 Joined: 14-June 04 From: Cincinnati, OH, USA Member No.: 3,682  |
Could some compile Bestcrypt for Sharp stock ROM?? http://www.jetico.com/linux/
TIA, SNI SL-C3000, 4GB CF, 4GB SD |
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Apr 7 2006, 10:27 AM
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#2
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 Group: Members Posts: 116 Joined: 25-July 05 From: Brazil Member No.: 7,691 |
QUOTE(SNi @ Apr 7 2006, 02:49 AM) Could some compile Bestcrypt for Sharp stock ROM?? http://www.jetico.com/linux/ TIA, SNI SL-C3000, 4GB CF, 4GB SD  I beleive this is what you need... Give to us a feedback. New Package. Now, I made a test..  # bctool new -a idea -s 1M -d Teste /mnt/card/test.bcript Enter password: Verify password: Please do not forget to format the container # uname -a Linux zaurus 2.4.20 #20 Mon, 31 Oct 2005 08:54:08 +0300 armv5tel unknown #
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Apr 8 2006, 08:06 AM
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#3
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Group: Members Posts: 53 Joined: 14-June 04 From: Cincinnati, OH, USA Member No.: 3,682 |
QUOTE(sidmoraes @ Apr 7 2006, 10:27 AM) I beleive this is what you need... Give to us a feedback. Thanx... I'm probably doing something wrong... When I tried to mount a container (created on desktop) I got "Kernel modules not loaded". OK, so I did modprobe bc_twofish (since that was the algorithm used to create the container). lsmod shows bc & bc_twofish loaded. However when trying to mount the container I still get "Kernel modules not loaded" What am I missing? TIA, SNi P.S. Trying to mount using command bctool mount -t vfat /mnt/cf/test.jbc /mnt/secrets I also used modprobe to load all the modules, same result |
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Apr 8 2006, 01:37 PM
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#4
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Group: Members Posts: 116 Joined: 25-July 05 From: Brazil Member No.: 7,691 |
QUOTE(SNi @ Apr 8 2006, 08:06 AM) QUOTE(sidmoraes @ Apr 7 2006, 10:27 AM) I beleive this is what you need... Give to us a feedback. Thanx... I'm probably doing something wrong... When I tried to mount a container (created on desktop) I got "Kernel modules not loaded". OK, so I did modprobe bc_twofish (since that was the algorithm used to create the container). lsmod shows bc & bc_twofish loaded. However when trying to mount the container I still get "Kernel modules not loaded" What am I missing? TIA, SNi P.S. Trying to mount using command bctool mount -t vfat /mnt/cf/test.jbc /mnt/secrets I also used modprobe to load all the modules, same result Did you make a "depmod -a" ??? I will make some tests. |
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Apr 10 2006, 03:42 PM
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#5
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Group: Members Posts: 53 Joined: 14-June 04 From: Cincinnati, OH, USA Member No.: 3,682 |
QUOTE(sidmoraes @ Apr 8 2006, 01:37 PM) Did you make a "depmod -a" ??? I will make some tests. Yes, same result... SNi |
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Apr 10 2006, 11:47 PM
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#6
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Group: Members Posts: 180 Joined: 7-December 03 Member No.: 1,049 |
There should be an init script which loads the modules at startup, and makes sure that the bestcrypt volumes are dismounted cleanly at shutdown. Have a look in /etc/rc.d/init.d for a file called bcrypt. 'bcrypt start' should load the modules you need.
Mike. |
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Apr 11 2006, 02:49 PM
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#7
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Group: Members Posts: 53 Joined: 14-June 04 From: Cincinnati, OH, USA Member No.: 3,682 |
QUOTE(w14 @ Apr 10 2006, 11:47 PM) There should be an init script which loads the modules at startup, and makes sure that the bestcrypt volumes are dismounted cleanly at shutdown. Have a look in /etc/rc.d/init.d for a file called bcrypt. 'bcrypt start' should load the modules you need. Mike. Found it... When I run this I get 37: Syntax error: Bad for loop variable... SNi |
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Apr 15 2006, 11:41 AM
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#8
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Group: Members Posts: 53 Joined: 14-June 04 From: Cincinnati, OH, USA Member No.: 3,682 |
QUOTE(SNi @ Apr 11 2006, 02:49 PM) QUOTE(w14 @ Apr 10 2006, 11:47 PM) There should be an init script which loads the modules at startup, and makes sure that the bestcrypt volumes are dismounted cleanly at shutdown. Have a look in /etc/rc.d/init.d for a file called bcrypt. 'bcrypt start' should load the modules you need. Mike. Found it... When I run this I get 37: Syntax error: Bad for loop variable... SNi OK. I used the bcrypt file from the pdaXrom unstable feed in place of the one sidmoraes packaged, keeping all other files from sidmoraes' package. Now when I do "./bcrypt start" it runs and I get: Initializing Bestcrypt Using /lib/modules/2.4.20/block/bc.o Using /lib/modules/2.4.20/block/bc_blowfish.o ... ... and it loads all the .o's This can be verified by lsmod. However when I try to do anything (e.g. create a new container via "./bctool new -a idea -s 1M -d test" or mount an existing container "./bctool mount -t vfat -m twofish cryp_file /mnt/sec") I get the error: /home/QtPalmtop/lib/libkgsha.so: undefined symbol: _divsi3 Can not Load Key Generators Looks like an issue with the libkgsha.so and/or libkgsha256.so files... Any ideas?? I can unload all the modules OK via "./bcrypt stop", resulting "unmounting encrypted filesystems" and all the modules being unloaded... TIA for any and all help, SNi P.S. No .so files in the pdaXrom version.. |
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Apr 15 2006, 05:51 PM
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#9
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Group: Members Posts: 116 Joined: 25-July 05 From: Brazil Member No.: 7,691 |
Can you test again?
New package in first post. |
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Apr 15 2006, 08:08 PM
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#10
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Group: Members Posts: 53 Joined: 14-June 04 From: Cincinnati, OH, USA Member No.: 3,682 |
QUOTE(sidmoraes @ Apr 15 2006, 05:51 PM) Can you test again? New package in first post. Sidmoraes, Thanx for your continued help.. I downloaded your update. First bcrypt loads the modules OK, then when I tried to create a new container I got a message re missing libstdc++-libc6.2-2.so.3 file. I searched, found and put into /usr/lib (symlink to libstdc++3-libc6-2.2.2.10.0.so). Again tried to create new container, and got message: /lib/libc.so.6: version 'GLIBC_2.3' not found (required by /usr/lib/libstdc++-libc6.2.2.so.3) I can symlink libc.so.6 to libc-2.3.6.so in /usr/lib but it seems looks to /lib where libc.so.6 is symlinked to libc-2.2.2.so and not to /usr/lib... and I can't change in /lib... You seem to have it working, any ideas? Thanx again, SNi |
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Apr 15 2006, 08:46 PM
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#11
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Group: Members Posts: 116 Joined: 25-July 05 From: Brazil Member No.: 7,691 |
QUOTE(SNi @ Apr 15 2006, 08:08 PM) QUOTE(sidmoraes @ Apr 15 2006, 05:51 PM) Can you test again? New package in first post. Sidmoraes, Thanx for your continued help.. I downloaded your update. First bcrypt loads the modules OK, then when I tried to create a new container I got a message re missing libstdc++-libc6.2-2.so.3 file. I searched, found and put into /usr/lib (symlink to libstdc++3-libc6-2.2.2.10.0.so). Again tried to create new container, and got message: /lib/libc.so.6: version 'GLIBC_2.3' not found (required by /usr/lib/libstdc++-libc6.2.2.so.3) I can symlink libc.so.6 to libc-2.3.6.so in /usr/lib but it seems looks to /lib where libc.so.6 is symlinked to libc-2.2.2.so and not to /usr/lib... and I can't change in /lib... You seem to have it working, any ideas? Thanx again, SNi Try this ipk: http://www.zaurususergroup.org/feed/libstd...95.4-16_arm.ipk |
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Apr 16 2006, 07:37 AM
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#12
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Group: Members Posts: 53 Joined: 14-June 04 From: Cincinnati, OH, USA Member No.: 3,682 |
QUOTE(sidmoraes @ Apr 15 2006, 08:46 PM) OK, I removed the files that I had added and then installed this ipk instead. Can load all modules then I'm back to this error message when I try to mount an existing container, create a new, or get info on an existing.. /usr/lib/libkgsha.so: undefined symbol: _divsi3 Can not Load Key Generators  SNi |
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Apr 16 2006, 10:07 AM
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#13
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Group: Members Posts: 116 Joined: 25-July 05 From: Brazil Member No.: 7,691 |
QUOTE(SNi @ Apr 16 2006, 07:37 AM) QUOTE(sidmoraes @ Apr 15 2006, 08:46 PM) OK, I removed the files that I had added and then installed this ipk instead. Can load all modules then I'm back to this error message when I try to mount an existing container, create a new, or get info on an existing.. /usr/lib/libkgsha.so: undefined symbol: _divsi3 Can not Load Key Generators SNi Did you get my new package? I tested in my C1K. Give to me the output of this command: ldd /usr/lib/libkgsha.so |
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Apr 16 2006, 01:20 PM
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#14
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Group: Members Posts: 53 Joined: 14-June 04 From: Cincinnati, OH, USA Member No.: 3,682 |
QUOTE(sidmoraes @ Apr 16 2006, 10:07 AM) Did you get my new package? I tested in my C1K. Give to me the output of this command: ldd /usr/lib/libkgsha.so Yes, I am using your second version... Had to download and add ldd since wasn't on my Z. Output is below: libfloat.so.1 => /home/QtPalmtop/lib/libfloat.so.1 (0x40017000) libstdc++-libc6.2-2.so.3 => /usr/lib/libstdc++-libc6.2-2.so.3 (0x40036000) libc.so.6 => /lib/libc.so.6 (0x4007f000) libm.so.6 => /lib/libm.so.6 (0x4019b000) /lib/ld-linux.so.2 => /lib/ld-linux.so.2 (0x2aaaa000) SNi |
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Apr 16 2006, 01:24 PM
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#15
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Group: Members Posts: 53 Joined: 14-June 04 From: Cincinnati, OH, USA Member No.: 3,682 |
QUOTE(sidmoraes @ Apr 16 2006, 10:07 AM) Did you get my new package? I tested in my C1K. Give to me the output of this command: ldd /usr/lib/libkgsha.so Looks like other folks have downloaded sidmoraes' package as well... Anyone else having either any success or any issues? Sidmoraes apparently has it working on his C1000 w/ Cacko, I'm having issues with a C3000 & stock ROM... SNi |
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