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-rw-r--r--fs/ceph/auth_x.c12
1 files changed, 12 insertions, 0 deletions
diff --git a/fs/ceph/auth_x.c b/fs/ceph/auth_x.c
index 7b206231566..83d4d2785ff 100644
--- a/fs/ceph/auth_x.c
+++ b/fs/ceph/auth_x.c
@@ -27,6 +27,17 @@ static int ceph_x_is_authenticated(struct ceph_auth_client *ac)
return (ac->want_keys & xi->have_keys) == ac->want_keys;
}
+static int ceph_x_should_authenticate(struct ceph_auth_client *ac)
+{
+ struct ceph_x_info *xi = ac->private;
+ int need;
+
+ ceph_x_validate_tickets(ac, &need);
+ dout("ceph_x_should_authenticate want=%d need=%d have=%d\n",
+ ac->want_keys, need, xi->have_keys);
+ return need != 0;
+}
+
static int ceph_x_encrypt_buflen(int ilen)
{
return sizeof(struct ceph_x_encrypt_header) + ilen + 16 +
@@ -620,6 +631,7 @@ static void ceph_x_invalidate_authorizer(struct ceph_auth_client *ac,
static const struct ceph_auth_client_ops ceph_x_ops = {
.name = "x",
.is_authenticated = ceph_x_is_authenticated,
+ .should_authenticate = ceph_x_should_authenticate,
.build_request = ceph_x_build_request,
.handle_reply = ceph_x_handle_reply,
.create_authorizer = ceph_x_create_authorizer,