From a683ab55245aa44ada5059f8e9816adbd94198ff Mon Sep 17 00:00:00 2001 From: Joe Richey Date: Thu, 2 Mar 2017 10:38:33 -0800 Subject: metadata: get and set policies from go This commit adds in the ability to get and set policy data from go using the GetPolicy and SetPolicy functions. This is done via a patch of the x/sys/unix package that exposes the filesystem encryption structures. Note that not all the fields of the PolicyData protocol buffer are needed to get and set policies. The wrapped_policy_keys are not used and will be written and read by other components of fscrypt. To run the policy tests, the environment variable BASE_TEST_DIR must be set to a directory for testing on a filesystem that supports encryption. Change-Id: I13b1d983356845f3ffc1945cedf53234218f32e5 --- metadata/config.go | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) (limited to 'metadata/config.go') diff --git a/metadata/config.go b/metadata/config.go index 1d73755..47b6cce 100644 --- a/metadata/config.go +++ b/metadata/config.go @@ -20,8 +20,10 @@ // Package metadata contains all of the on disk structures. // These structures are definied in meatadata.proto. The package also -// contains functions for reading and writing the Config file to disk -// giving us a config file. +// contains functions for manipulating these structures, specifically: +// * Reading and Writing the Config file to disk +// * Getting and Setting Policies for directories +// * Reasonable defaults for a Policy's EncryptionOptions package metadata //go:generate protoc --go_out=. metadata.proto -- cgit v1.2.3