28 	int (*sign_message)(struct ceph_auth_handshake *auth,
30 	int (*check_message_signature)(struct ceph_auth_handshake *auth,
63 				 struct ceph_auth_handshake *auth);
66 				 struct ceph_auth_handshake *auth);
84 	int (*sign_message)(struct ceph_auth_handshake *auth,
86 	int (*check_message_signature)(struct ceph_auth_handshake *auth,
128 			       struct ceph_auth_handshake *auth,
144 static inline int ceph_auth_sign_message(struct ceph_auth_handshake *auth,  in ceph_auth_sign_message()  argument
147 	if (auth->sign_message)  in ceph_auth_sign_message()
148 		return auth->sign_message(auth, msg);  in ceph_auth_sign_message()
153 int ceph_auth_check_message_signature(struct ceph_auth_handshake *auth,  in ceph_auth_check_message_signature()  argument
156 	if (auth->check_message_signature)  in ceph_auth_check_message_signature()
157 		return auth->check_message_signature(auth, msg);  in ceph_auth_check_message_signature()
174 			     struct ceph_auth_handshake *auth,
177 				    struct ceph_auth_handshake *auth,
181 				    struct ceph_auth_handshake *auth,