24 	struct ceph_x_info *xi = ac->private;  in ceph_x_is_authenticated()  local
29 	missing = ac->want_keys & ~xi->have_keys;  in ceph_x_is_authenticated()
32 	     ac->want_keys, xi->have_keys, missing, !missing);  in ceph_x_is_authenticated()
38 	struct ceph_x_info *xi = ac->private;  in ceph_x_should_authenticate()  local
43 	     ac->want_keys, xi->have_keys, need, !!need);  in ceph_x_should_authenticate()
123 	struct ceph_x_info *xi = ac->private;  in get_ticket_handler()  local
124 	struct rb_node *parent = NULL, **p = &xi->ticket_handlers.rb_node;  in get_ticket_handler()
143 	rb_insert_color(&th->node, &xi->ticket_handlers);  in get_ticket_handler()
150 	struct ceph_x_info *xi = ac->private;  in remove_ticket_handler()  local
153 	rb_erase(&th->node, &xi->ticket_handlers);  in remove_ticket_handler()
164 	struct ceph_x_info *xi = ac->private;  in process_one_ticket()  local
260 	xi->have_keys |= th->service;  in process_one_ticket()
461 	struct ceph_x_info *xi = ac->private;  in ceph_x_validate_tickets()  local
464 	*pneed = ac->want_keys & ~(xi->have_keys);  in ceph_x_validate_tickets()
484 			xi->have_keys &= ~service;  in ceph_x_validate_tickets()
491 	struct ceph_x_info *xi = ac->private;  in ceph_x_build_request()  local
504 	     xi->have_keys, need);  in ceph_x_build_request()
508 		void *enc_buf = xi->auth_authorizer.enc_buf;  in ceph_x_build_request()
523 		blob->server_challenge = cpu_to_le64(xi->server_challenge);  in ceph_x_build_request()
524 		ret = ceph_x_encrypt(&xi->secret, enc_buf, CEPHX_AU_ENC_BUF_LEN,  in ceph_x_build_request()
534 		     xi->server_challenge, le64_to_cpu(auth->client_challenge),  in ceph_x_build_request()
551 		ret = ceph_x_build_authorizer(ac, th, &xi->auth_authorizer);  in ceph_x_build_request()
559 			xi->auth_authorizer.buf->vec.iov_base,  in ceph_x_build_request()
560 			xi->auth_authorizer.buf->vec.iov_len, e_range);  in ceph_x_build_request()
605 	struct ceph_x_info *xi = ac->private;  in handle_auth_session_key()  local
612 	ret = ceph_x_proc_ticket_reply(ac, &xi->secret, p, end);  in handle_auth_session_key()
670 	struct ceph_x_info *xi = ac->private;  in ceph_x_handle_reply()  local
678 	if (xi->starting) {  in ceph_x_handle_reply()
684 		xi->server_challenge = le64_to_cpu(sc->server_challenge);  in ceph_x_handle_reply()
686 		     xi->server_challenge);  in ceph_x_handle_reply()
687 		xi->starting = false;  in ceph_x_handle_reply()
688 		xi->have_keys &= ~CEPH_ENTITY_TYPE_AUTH;  in ceph_x_handle_reply()
718 	if (ac->want_keys == xi->have_keys)  in ceph_x_handle_reply()
906 	struct ceph_x_info *xi = ac->private;  in ceph_x_reset()  local
909 	xi->starting = true;  in ceph_x_reset()
910 	xi->server_challenge = 0;  in ceph_x_reset()
915 	struct ceph_x_info *xi = ac->private;  in ceph_x_destroy()  local
919 	ceph_crypto_key_destroy(&xi->secret);  in ceph_x_destroy()
921 	while ((p = rb_first(&xi->ticket_handlers)) != NULL) {  in ceph_x_destroy()
927 	ceph_x_authorizer_cleanup(&xi->auth_authorizer);  in ceph_x_destroy()
1089 	struct ceph_x_info *xi;  in ceph_x_init()  local
1094 	xi = kzalloc(sizeof(*xi), GFP_NOFS);  in ceph_x_init()
1095 	if (!xi)  in ceph_x_init()
1104 	ret = ceph_crypto_key_clone(&xi->secret, ac->key);  in ceph_x_init()
1110 	xi->starting = true;  in ceph_x_init()
1111 	xi->ticket_handlers = RB_ROOT;  in ceph_x_init()
1114 	ac->private = xi;  in ceph_x_init()
1119 	kfree(xi);  in ceph_x_init()