Fixes#7. Upper 3 bits are 'special' mode bits, and are not
included when calling info.Mode().Perm(). Need to mask
the info.Mode() with the corresponding mode bit defined
by the go library to see if these bits are set or not.
Signed-off-by: Stephen Chung <schung@redhat.com>
Setting up sibling and parent relationships for entries, so they can be
easier to walk.
Also, making "keyword=value" easier to parse. This helps filtering.
Both of these ready us for checking/validating a hierarchy.
Signed-off-by: Vincent Batts <vbatts@hashbangbash.com>
Initially only on linux platform, but could accommodate BSDs as well.
The keyword is rather a prefix of the key. So xattr keyword will have a
prefix of "xattr." followed by a suffix of its namespace and name.
The value stored in the manifest is the SHA1 digest of the extended
attribute's data.
Signed-off-by: Vincent Batts <vbatts@hashbangbash.com>
