SharpSSH

When I transfer files using sharpssh to openssh, the file that arrives is
corrupt. When comparing the file transfered to a file transfered with say
Winscp, the bytes match exactly, but the md5's are different. So far in
testing, this only seems to happen with compressed files (tar, zip). When I
transfer text files whioch contain all 255 characters, it transfers fine
and the md5's match with the winscp transfered file