Carl Keil wrote:
> I'm sorry for the delay, I'm just now getting a chance to try the "perl
> -ne" suggestion.  What do you mean by backuppc's header info?  How would I
> search for that?
>
> Thanks for your suggestions,
>
>
>   
backuppc stores the compressed backed up files in compressed blocks with 
an md4 rsync checksum.  For instance, you can't just "gunzip <  
filename" from the pool to examine the contents of the file.  You have 
to use backuppc's zcat utility.   I don't know that the format is 
documented outside of the perl module that does it.  Kinda looks like it 
does zlib blocks and it tweaks the first byte...

Take a look at BackuppC::FileZIO for more details...

http://backuppc.cvs.sourceforge.net/backuppc/BackupPC/lib/BackupPC/FileZIO.pm?revision=1.26&view=markup

Rich

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