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Annotation of 43BSD/contrib/sunrpc/auth_unix.h, revision 1.1

1.1     ! root        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: };

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