TGP 1.2.4 beta

["Thor (Hammer of God)" <thor () hammerofgod com>]

TGP beta updated as follows:

http://www.hammerofgod.com/tgp.aspx


 08/07/10 v1.2.4 - Beta (RC) now including x64 bit versions.
- Added single-file AES256 encryption functions for binary encryption of files outside of the TGP KeyFob/MSL framework, 
using user-supplied passwords instead of RSA key-based AES key encryption. It's your basic "password protected AES256 
encrypted files," but it actually has a pretty decent use case.
- Added file/text hashing capabilities for MD5/SHA1/SHA256/SHA512. You select an input file or paste text into the 
generator, and select which hash message digest you would like to generate. It's quite helpful for, um, whatever you 
want to generate hashes for, I guess. For instance, I use TGPWin to get a SHA256 hash of itself to post for signature 
verification.
- Added block cryptostream buffering in order to support very large AES file encryption (tested to several gig). This 
is not yet possible for TGP XML files due to the complexities in creating large embedded crypto-blobs inside XML text 
files. But I'm working on that. However, I did optimize bitchunking as much as I could in my current generation 
framework and have no problem with generating 500 meg TGP XML files. That's pretty big for a single file, so I'm OK 
with that for now.
- Added "Auto Complete" function to predict decryption output file name and auto-populate the OutFile variable. Note 
this function automatically overwrites existing output files by design. User toggled.
- Added "Launch File on Success" feature to automatically launch decrypted files upon successful decryption. User 
toggled.
- Added multi-threaded operation for AES cryptographic functions, and updated my "ThreadUpdate" status capabilities to 
track multiple threaded operations throughout the operation lifespan.  For example, if you launch a 16k Key Fob 
generation process, which will take a while, you can now go and AES encrypt a 3 gig file while that is going on, and 
while THAT is going on, you can TGP decrypt an .xlsx.tgp file and launch Excel with the decrypted file.  When the AES 
encryption is finished, TGP will let you know that you've still got a background process running (the Keygen).  If you 
try to exit, it warns you before you orphan your existing threads.

[Description: Description: Description: Description: TimSig]
Timothy "Thor" Mullen
Hammer of God
thor () hammerofgod com<mailto:thor () hammerofgod com>
www.hammerofgod.com<http://www.hammerofgod.com>

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