4.3BSD - /usr/src/new/sunrpc/auth_unix.h

   1: /*
   2:  * Sun RPC is a product of Sun Microsystems, Inc. and is provided for
   3:  * unrestricted use provided that this legend is included on all tape
   4:  * media and as a part of the software program in whole or part.  Users
   5:  * may copy or modify Sun RPC without charge, but are not authorized
   6:  * to license or distribute it to anyone else except as part of a product or
   7:  * program developed by the user.
   8:  *
   9:  * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE
  10:  * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR
  11:  * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE.
  12:  *
  13:  * Sun RPC is provided with no support and without any obligation on the
  14:  * part of Sun Microsystems, Inc. to assist in its use, correction,
  15:  * modification or enhancement.
  16:  *
  17:  * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE
  18:  * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC
  19:  * OR ANY PART THEREOF.
  20:  *
  21:  * In no event will Sun Microsystems, Inc. be liable for any lost revenue
  22:  * or profits or other special, indirect and consequential damages, even if
  23:  * Sun has been advised of the possibility of such damages.
  24:  *
  25:  * Sun Microsystems, Inc.
  26:  * 2550 Garcia Avenue
  27:  * Mountain View, California  94043
  28:  */
  29: /*      @(#)auth_unix.h 1.1 84/12/20 SMI      */
  30: 
  31: /*
  32:  * auth_unix.h, Protocol for UNIX style authentication parameters for RPC
  33:  *
  34:  * Copyright (C) 1984, Sun Microsystems, Inc.
  35:  */
  36: 
  37: /*
  38:  * The system is very weak.  The client uses no encryption for  it
  39:  * credentials and only sends null verifiers.  The server sends backs
  40:  * null verifiers or optionally a verifier that suggests a new short hand
  41:  * for the credentials.
  42:  */
  43: 
  44: /* The machine name is part of a credential; it may not exceed 255 bytes */
  45: #define MAX_MACHINE_NAME 255
  46: 
  47: /* gids compose part of a credential; there may not be more than 10 of them */
  48: #define NGRPS 8
  49: 
  50: /*
  51:  * Unix style credentials.
  52:  */
  53: struct authunix_parms {
  54:     u_long   aup_time;
  55:     char    *aup_machname;
  56:     int  aup_uid;
  57:     int  aup_gid;
  58:     u_int    aup_len;
  59:     int *aup_gids;
  60: };
  61: 
  62: extern bool_t xdr_authunix_parms();
  63: 
  64: /*
  65:  * If a response verifier has flavor AUTH_SHORT,
  66:  * then the body of the response verifier encapsulates the following structure;
  67:  * again it is serialized in the obvious fashion.
  68:  */
  69: struct short_hand_verf {
  70:     struct opaque_auth new_cred;
  71: };

Defined struct's

Defined macros

Usage of this include