tree 4816cd8ac0afd84cf304443ec217239bed71111a
parent 44d9e605551e774aea21a627f9e63c0881b82cfa
author Kun Yi <kunyi731@gmail.com> 1589225333 -0700
committer Kun Yi <kunyi731@gmail.com> 1589233648 -0700

Implement stat

Implement both session based and path based stat, and properly
set commit state to dirty when new content has not been committed.

Resolves: openbmc/phosphor-ipmi-blobs-binarystore#3
Tested: unit tests pass

Signed-off-by: Kun Yi <kunyi731@gmail.com>
Change-Id: I7c833cf4c7dcb0089db778caa60fc92edceb984e