libceph: message signature support
Signed-off-by: Yan, Zheng <zyan@redhat.com>
diff --git a/fs/ceph/mds_client.c b/fs/ceph/mds_client.c
index fc74617..9f00853 100644
--- a/fs/ceph/mds_client.c
+++ b/fs/ceph/mds_client.c
@@ -3744,6 +3744,20 @@
return msg;
}
+static int sign_message(struct ceph_connection *con, struct ceph_msg *msg)
+{
+ struct ceph_mds_session *s = con->private;
+ struct ceph_auth_handshake *auth = &s->s_auth;
+ return ceph_auth_sign_message(auth, msg);
+}
+
+static int check_message_signature(struct ceph_connection *con, struct ceph_msg *msg)
+{
+ struct ceph_mds_session *s = con->private;
+ struct ceph_auth_handshake *auth = &s->s_auth;
+ return ceph_auth_check_message_signature(auth, msg);
+}
+
static const struct ceph_connection_operations mds_con_ops = {
.get = con_get,
.put = con_put,
@@ -3753,6 +3767,8 @@
.invalidate_authorizer = invalidate_authorizer,
.peer_reset = peer_reset,
.alloc_msg = mds_alloc_msg,
+ .sign_message = sign_message,
+ .check_message_signature = check_message_signature,
};
/* eof */