/* @(#)auth_unix.h 2.2 88/07/29 4.0 RPCSRC; from 1.8 88/02/08 SMI */ /* * Sun RPC is a product of Sun Microsystems, Inc. and is provided for * unrestricted use provided that this legend is included on all tape * media and as a part of the software program in whole or part. Users * may copy or modify Sun RPC without charge, but are not authorized * to license or distribute it to anyone else except as part of a product or * program developed by the user. * * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE. * * Sun RPC is provided with no support and without any obligation on the * part of Sun Microsystems, Inc. to assist in its use, correction, * modification or enhancement. * * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC * OR ANY PART THEREOF. * * In no event will Sun Microsystems, Inc. be liable for any lost revenue * or profits or other special, indirect and consequential damages, even if * Sun has been advised of the possibility of such damages. * * Sun Microsystems, Inc. * 2550 Garcia Avenue * Mountain View, California 94043 */ /* @(#)auth_unix.h 1.5 86/07/16 SMI */ /* * auth_unix.h, Protocol for UNIX style authentication parameters for RPC * * Copyright (C) 1984, Sun Microsystems, Inc. */ /* * The system is very weak. The client uses no encryption for it * credentials and only sends null verifiers. The server sends backs * null verifiers or optionally a verifier that suggests a new short hand * for the credentials. */ #ifndef _RPC_AUTH_UNIX_H #define _RPC_AUTH_UNIX_H 1 #include <features.h> #include <sys/types.h> #include <rpc/types.h> #include <rpc/auth.h> #include <rpc/xdr.h> __BEGIN_DECLS /* The machine name is part of a credential; it may not exceed 255 bytes */ #define MAX_MACHINE_NAME 255 /* gids compose part of a credential; there may not be more than 16 of them */ #define NGRPS 16 /* * Unix style credentials. */ struct authunix_parms { u_long aup_time; char *aup_machname; __uid_t aup_uid; __gid_t aup_gid; u_int aup_len; __gid_t *aup_gids; }; extern bool_t xdr_authunix_parms (XDR *__xdrs, struct authunix_parms *__p) __THROW; /* * If a response verifier has flavor AUTH_SHORT, * then the body of the response verifier encapsulates the following structure; * again it is serialized in the obvious fashion. */ struct short_hand_verf { struct opaque_auth new_cred; }; __END_DECLS #endif /* rpc/auth_unix.h */