Create an auth verb to raise privilege of session

Simply raise to a LOA of 1 the current session if asked
Need to add some checks to not allow anyone raise its session
must hold a specific permission urn:AGL:permission::platform:can:write
to be able to authenticate.

Change-Id: Id4e01ca20ba8437e97a64db682fdd3ebf45ce7b4
Signed-off-by: Romain Forlot <romain.forlot@iot.bzh>

1 files changed, 6 insertions, 0 deletions

diff --git a/low-can-binding/binding/low-can-cb.cpp b/low-can-binding/binding/low-can-cb.cpp
index e25d6ea..a7e4396 100644
--- a/low-can-binding/binding/low-can-cb.cpp
+++ b/low-can-binding/binding/low-can-cb.cpp
@@ -351,6 +351,12 @@ static void do_subscribe_unsubscribe(struct afb_req request, bool subscribe)
 		afb_req_fail(request, "error", NULL);
 }
 
+void auth(struct afb_req request)
+{
+	afb_req_session_set_LOA(request, 1);
+	afb_req_success(request, NULL, NULL);
+}
+
 void subscribe(struct afb_req request)
 {
 	do_subscribe_unsubscribe(request, true);