rsync - Mar 2009 - Protocol of checksums generated with -c option?

Hello,

i am trying to implement a new feature for my rsync GUI RecPointX  
under Mac OS X.

I want to store MD5 hashes for each source file. Later on i want to  
proof if the source files are damaged.

So, for  source files which are unchanged since last run, i want to  
create the hash again and want to compare it with the hash which was  
stored in the previous run.

Now my question is, when i use rsync with the -c option, is it  
possible to output the filename and the generated hash to any file?

Best regards
Christian

On Sat, Mar 21, 2009 at 02:06:42PM +0100, Christian Hecht
wrote:
> Now my question is, when i use rsync with the -c option, is it possible to 
> output the filename and the generated hash to any file?
Rsync 3.1.0dev supports the %C escape in log formats, which can output
the sender's checksum anytime a file is transferred (even without -c),
or for any file when -c is used.  Example options for controlling the
output format:

    --out-format='%C %n%L'
    -ii --out-format='%i %C %n%L'

There is also a log-checksum.diff in the patches directory for the 3.0.x
releases.

..wayne..