dCache/dcache — pull request #305 by kofemann (2013-11-19 16:27:32+00:00)
Title: chimera: compact hadles passed to NFS server

The chimera IDs on the wire presented as:

0:TAG:0000DA875B38D9E0461F9ADFEA7C7422A956:OSMTemplate

This change introduses a binary form with backward compatibility,
e.q. new version can understand and decode old forms.

The new form:

: fsid
: inode type
: len of the id
id of the file
: len of inode specific data
specific data.

For example above, ithe old encoding: will produce 68 byte nfs file handle,
with new scheme - 47.

Ticket: #7927
Acked-by: Paul Millar
Target: master
Require-book: no
Require-notes: no
(cherry picked from commit 6aa5a402b63af49e12c280a9bc264b6a44c1d434)
Signed-off-by: Tigran Mkrtchyan