Subversion Repositories openrisc_2011-10-31

%/*

% * 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 or with the express written consent of

% * Sun Microsystems, Inc.

% *

% * 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

% */

#ifndef RPC_HDR

%#ifndef lint

%static const char rcsid[] =

%  "$FreeBSD: src/include/rpcsvc/nis.x,v 1.3 1999/08/27 23:45:09 peter Exp $";

%#endif /* not lint */

#endif

/*

 * From 4.1 : @(#)nis.x 1.61 Copyright 1989 Sun Microsystems

 *

 * RPC Language Protocol description file for NIS Plus

 * This version : 1.61

 * Last Modified : 3/19/91

 */

#ifdef RPC_HDR

%/*

% *     nis.h

% *

% *     This file is the main include file for NIS clients. It contains

% *     both the client library function defines and the various data

% *     structures used by the NIS service. It includes the file nis_tags.h

% *     which defines the tag values. This allows the tags to change without

% *     having to change the nis.x file.

% *

% *     NOTE : DO NOT EDIT THIS FILE! It is automatically generated when

% *            rpcgen is run on the nis.x file. Note that there is a

% *            simple sed script to remove some unneeded lines. (See the

% *            Makefile target nis.h)

% *

% */

%#include 

#endif

/* This gets stuffed into the source files. */

#if RPC_HDR

%#include 

#endif

/*

 * This is just pointless.

 */

#ifdef SUN_STUPIDITY

#if RPC_SVC

%#include "nis_svc.h"

#endif

#endif

/* Include the RPC Language description of NIS objects */

#include "nis_object.x"

/* Errors  that can be returned by the service */

enum nis_error {

        NIS_SUCCESS = 0,        /* A-ok, let's rock n roll      */

        NIS_S_SUCCESS = 1,      /* Name found (maybe)           */

        NIS_NOTFOUND = 2,       /* Name definitely not found    */

        NIS_S_NOTFOUND = 3,     /* Name maybe not found         */

        NIS_CACHEEXPIRED = 4,   /* Name exists but cache out of date */

        NIS_NAMEUNREACHABLE = 5, /* Can't get there from here */

        NIS_UNKNOWNOBJ = 6,     /* Object type is bogus */

        NIS_TRYAGAIN = 7,       /* I'm busy, call back */

        NIS_SYSTEMERROR = 8,    /* Out of band failure */

        NIS_CHAINBROKEN = 9,    /* First/Next warning */

        NIS_PERMISSION = 10,    /* Not enough permission to access */

        NIS_NOTOWNER = 11,      /* You don't own it, sorry */

        NIS_NOT_ME = 12,        /* I don't serve this name */

        NIS_NOMEMORY = 13,      /* Outta VM! Help! */

        NIS_NAMEEXISTS = 14,    /* Can't create over another name */

        NIS_NOTMASTER = 15,     /* I'm justa secondaray, don't ask me */

        NIS_INVALIDOBJ = 16,    /* Object is broken somehow */

        NIS_BADNAME = 17,       /* Unparsable name */

        NIS_NOCALLBACK = 18,    /* Couldn't talk to call back proc */

        NIS_CBRESULTS = 19,     /* Results being called back to you */

        NIS_NOSUCHNAME = 20,    /* Name unknown */

        NIS_NOTUNIQUE = 21,     /* Value is not uniques (entry) */

        NIS_IBMODERROR = 22,    /* Inf. Base. Modify error. */

        NIS_NOSUCHTABLE = 23,   /* Name for table was wrong */

        NIS_TYPEMISMATCH = 24,  /* Entry and table type mismatch */

        NIS_LINKNAMEERROR = 25, /* Link points to bogus name */

        NIS_PARTIAL = 26,       /* Partial success, found table */

        NIS_TOOMANYATTRS = 27,  /* Too many attributes */

        NIS_RPCERROR = 28,      /* RPC error encountered */

        NIS_BADATTRIBUTE = 29,  /* Bad or invalid attribute */

        NIS_NOTSEARCHABLE = 30, /* Non-searchable object searched */

        NIS_CBERROR = 31,       /* Error during callback (svc crash) */

        NIS_FOREIGNNS = 32,     /* Foreign Namespace */

        NIS_BADOBJECT = 33,     /* Malformed object structure */

        NIS_NOTSAMEOBJ = 34,    /* Object swapped during deletion */

        NIS_MODFAIL = 35,       /* Failure during a Modify. */

        NIS_BADREQUEST = 36,    /* Illegal query for table */

        NIS_NOTEMPTY = 37,      /* Attempt to remove a non-empty tbl */

        NIS_COLDSTART_ERR = 38, /* Error accesing the cold start file */

        NIS_RESYNC = 39,        /* Transaction log too far out of date */

        NIS_FAIL = 40,          /* NIS operation failed. */

        NIS_UNAVAIL = 41,       /* NIS+ service is unavailable (client) */

        NIS_RES2BIG = 42,       /* NIS+ result too big for datagram */

        NIS_SRVAUTH = 43,       /* NIS+ server wasn't authenticated. */

        NIS_CLNTAUTH = 44,      /* NIS+ Client wasn't authenticated. */

        NIS_NOFILESPACE = 45,   /* NIS+ server ran out of disk space */

        NIS_NOPROC = 46,        /* NIS+ server couldn't create new proc */

        NIS_DUMPLATER = 47      /* NIS+ server already has dump child */

};

/*

 * Structure definitions for the parameters and results of the actual

 * NIS RPC calls.

 *

 * This is the standard result (in the protocol) of most of the nis

 * requests.

 */

struct nis_result {

        nis_error       status;         /* Status of the response */

        nis_object      objects<>;      /* objects found          */

        netobj          cookie;         /* Cookie Data            */

        u_long          zticks;         /* server ticks           */

        u_long          dticks;         /* DBM ticks.             */

        u_long          aticks;         /* Cache (accel) ticks    */

        u_long          cticks;         /* Client ticks           */

};

/*

 * A Name Service request

 * This request is used to access the name space, ns_name is the name

 * of the object within the namespace and the object is it's value, for

 * add/modify, a copy of the original for remove.

 */

struct ns_request {

        nis_name        ns_name;        /* Name in the NIS name space   */

        nis_object      ns_object<1>;      /* Optional Object (add/remove) */

};

/*

 * An information base request

 * This request includes the NIS name of the table we wish to search, the

 * search criteria in the form of attribute/value pairs and an optional

 * callback program number. If the callback program number is provided

 * the server will send back objects one at a time, otherwise it will

 * return them all in the response.

 */

struct ib_request {

        nis_name        ibr_name;       /* The name of the Table        */

        nis_attr        ibr_srch<>;     /* The search critereia         */

        u_long          ibr_flags;      /* Optional flags               */

        nis_object      ibr_obj<1>;        /* optional object (add/modify) */

        nis_server      ibr_cbhost<1>;     /* Optional callback info       */

        u_long          ibr_bufsize;    /* Optional first/next bufsize  */

        netobj          ibr_cookie;     /* The first/next cookie        */

};

/*

 * This argument to the PING call notifies the replicas that something in

 * a directory has changed and this is it's timestamp. The replica will use

 * the timestamp to determine if its resync operation was successful.

 */

struct ping_args {

        nis_name        dir;    /* Directory that had the change */

        u_long          stamp;  /* timestamp of the transaction  */

};

/*

 * These are the type of entries that are stored in the transaction log,

 * note that modifications will appear as two entries, for names, they have

 * a "OLD" entry followed by a "NEW" entry. For entries in tables, there

 * is a remove followed by an add. It is done this way so that we can read

 * the log backwards to back out transactions and forwards to propogate

 * updated.

 */

enum log_entry_t {

        LOG_NOP = 0,

        ADD_NAME = 1,           /* Name Added to name space               */

        REM_NAME = 2,           /* Name removed from name space           */

        MOD_NAME_OLD = 3,       /* Name was modified in the name space    */

        MOD_NAME_NEW = 4,       /* Name was modified in the name space    */

        ADD_IBASE = 5,          /* Entry added to information base        */

        REM_IBASE = 6,          /* Entry removed from information base    */

        MOD_IBASE = 7,          /* Entry was modified in information base */

        UPD_STAMP = 8           /* Update timestamp (used as fenceposts)  */

};

/*

 * This result is returned from the name service when it is requested to

 * dump logged entries from its transaction log. Information base updates

 * will have the name of the information base in the le_name field and

 * a canonical set of attribute/value pairs to fully specify the entry's

 * 'name'.

 */

struct log_entry {

        u_long          le_time;        /* Time in seconds              */

        log_entry_t     le_type;        /* Type of log entry            */

        nis_name        le_princp;      /* Principal making the change  */

        nis_name        le_name;        /* Name of table/dir involved   */

        nis_attr        le_attrs<>;     /* List of AV pairs.            */

        nis_object      le_object;      /* Actual object value          */

};

struct log_result {

        nis_error       lr_status;      /* The status itself            */

        netobj          lr_cookie;      /* Used by the dump callback    */

        log_entry       lr_entries<>;   /* zero or more entries         */

};

struct cp_result {

        nis_error       cp_status;      /* Status of the checkpoint     */

        u_long          cp_zticks;      /* Service 'ticks'              */

        u_long          cp_dticks;      /* Database 'ticks'             */

};

/*

 * This structure defines a generic NIS tag list. The taglist contains

 * zero or tags, each of which is a type and a value. (u_long).

 * These are used to report statistics (see tag definitions below)

 * and to set or reset state variables.

 */

struct nis_tag {

        u_long  tag_type;       /* Statistic tag (may vary)      */

        string  tag_val<1024>;        /* Statistic value may also vary */

};

struct nis_taglist {

        nis_tag tags<>;         /* List of tags */

};

struct dump_args {

        nis_name        da_dir;         /* Directory to dump    */

        u_long          da_time;        /* From this timestamp  */

        nis_server      da_cbhost<1>;      /* Callback to use.     */

};

struct fd_args {

        nis_name        dir_name;  /* The directory we're looking for */

        nis_name        requester; /* Host principal name for signature */

};

struct fd_result {

        nis_error       status;         /* Status returned by function  */

        nis_name        source;         /* Source of this answer        */

        opaque          dir_data<>;     /* Directory Data (XDR'ed)      */

        opaque          signature<>;    /* Signature of the source      */

};

/*

 * What's going on here? Well, it's like this. When the service

 * is being compiled it wants to have the service definition specific

 * info included, and when the client is being compiled it wants that

 * info. This includes the appropriate file which was generated by

 * make in the protocols directory (probably /usr/include/rpcsvc).

 *

 * Uhm... guys? With RPC, you aren't supposed to have seperate

 * server-specific and client-specific header files. You have one header

 * file that's suitable for both. If your code doesn't work using just

 * the one header file, I submit to you that it's broken.

 *                                                      -Bill

 */

#ifdef SUN_STUPIDITY

#ifdef RPC_SVC

%#include "nis_svc.h"

#endif

#ifdef RPC_CLNT

%#include "nis_clnt.h"

#endif

#endif

program  NIS_PROG {

        /* RPC Language description of the NIS+ protocol */

        version NIS_VERSION {

                /* The name service functions */

                nis_result  NIS_LOOKUP(ns_request) = 1;

                nis_result  NIS_ADD(ns_request) = 2;

                nis_result  NIS_MODIFY(ns_request) = 3;

                nis_result  NIS_REMOVE(ns_request) = 4;

                /* The information base functions */

                nis_result  NIS_IBLIST(ib_request) = 5;

                nis_result  NIS_IBADD(ib_request) = 6;

                nis_result  NIS_IBMODIFY(ib_request) = 7;

                nis_result  NIS_IBREMOVE(ib_request) = 8;

                nis_result  NIS_IBFIRST(ib_request) = 9;

                nis_result  NIS_IBNEXT(ib_request) = 10;

                /* NIS Administrative functions */

                fd_result   NIS_FINDDIRECTORY(fd_args) = 12;

                /* If fetch and optionally reset statistics */

                nis_taglist  NIS_STATUS(nis_taglist) = 14;

                /* Dump changes to directory since time in da_time */

                log_result  NIS_DUMPLOG(dump_args) = 15;

                /* Dump contents of directory named */

                log_result  NIS_DUMP(dump_args) = 16;

                /* Check status of callback thread */

                bool        NIS_CALLBACK(netobj) = 17;

                /* Return last update time for named dir */

                u_long      NIS_CPTIME(nis_name) = 18;

                /* Checkpoint directory or table named */

                cp_result   NIS_CHECKPOINT(nis_name) = 19;

                /* Send 'status changed' ping to replicates */

                void        NIS_PING(ping_args) = 20;

                /* Modify server behaviour (such as debugging) */

                nis_taglist NIS_SERVSTATE(nis_taglist) = 21;

                /* Create a Directory */

                nis_error   NIS_MKDIR(nis_name) = 22;

                /* Remove a Directory */

                nis_error   NIS_RMDIR(nis_name) = 23;

                /* Update public keys of a directory object */

                nis_error   NIS_UPDKEYS(nis_name) = 24;

        } = 3;

} = 100300;

/*

 * Included below are the defines that become part of nis.h,

 * they are technically not part of the protocol, but do define

 * key aspects of the implementation and are therefore useful

 * in building a conforming server or client.

 */

#if RPC_HDR

%/*

% * Generic "hash" datastructures, used by all types of hashed data.

% */

%struct nis_hash_data {

%       nis_name                name;      /* NIS name of hashed item      */

%       int                     keychain;  /* It's hash key (for pop)      */

%       struct nis_hash_data    *next;     /* Hash collision pointer       */

%       struct nis_hash_data    *prv_item; /* A serial, doubly linked list */

%       struct nis_hash_data    *nxt_item; /* of items in the hash table   */

%};

%typedef struct nis_hash_data NIS_HASH_ITEM;

%

%struct nis_hash_table {

%       NIS_HASH_ITEM   *keys[64];      /* A hash table of items           */

%       NIS_HASH_ITEM   *first;         /* The first "item" in serial list */

%};

%typedef struct nis_hash_table NIS_HASH_TABLE;

%

%/* Structure for storing dynamically allocated static data */

%struct nis_sdata {

%       void    *buf;   /* Memory allocation pointer    */

%       u_long  size;   /* Buffer size                  */

%};

%

%/* Generic client creating flags */

%#define ZMH_VC         1

%#define ZMH_DG         2

%#define ZMH_AUTH       4

%

%/* Testing Access rights for objects */

%

%#define NIS_READ_ACC           1

%#define NIS_MODIFY_ACC         2

%#define NIS_CREATE_ACC         4

%#define NIS_DESTROY_ACC        8

%/* Test macros. a == access rights, m == desired rights. */

%#define WORLD(a, m)    (((a) & (m)) != 0)

%#define GROUP(a, m)    (((a) & ((m) << 8)) != 0)

%#define OWNER(a, m)    (((a) & ((m) << 16)) != 0)

%#define NOBODY(a, m)   (((a) & ((m) << 24)) != 0)

%

%#define OATYPE(d, n) (((d)->do_armask.do_armask_val+n)->oa_otype)

%#define OARIGHTS(d, n) (((d)->do_armask.do_armask_val+n)->oa_rights)

%#define WORLD_DEFAULT (NIS_READ_ACC)

%#define GROUP_DEFAULT (NIS_READ_ACC << 8)

%#define OWNER_DEFAULT ((NIS_READ_ACC +\

                         NIS_MODIFY_ACC +\

                         NIS_CREATE_ACC +\

                         NIS_DESTROY_ACC) << 16)

%#define DEFAULT_RIGHTS (WORLD_DEFAULT | GROUP_DEFAULT | OWNER_DEFAULT)

%

%/* Result manipulation defines ... */

%#define NIS_RES_NUMOBJ(x)      ((x)->objects.objects_len)

%#define NIS_RES_OBJECT(x)      ((x)->objects.objects_val)

%#define NIS_RES_COOKIE(x)      ((x)->cookie)

%#define NIS_RES_STATUS(x)      ((x)->status)

%

%/* These defines make getting at the variant part of the object easier. */

%#define TA_data zo_data.objdata_u.ta_data

%#define EN_data zo_data.objdata_u.en_data

%#define DI_data zo_data.objdata_u.di_data

%#define LI_data zo_data.objdata_u.li_data

%#define GR_data zo_data.objdata_u.gr_data

%

%#define __type_of(o) ((o)->zo_data.zo_type)

%

%/* Declarations for the internal subroutines in nislib.c */

%enum name_pos {SAME_NAME, HIGHER_NAME, LOWER_NAME, NOT_SEQUENTIAL, BAD_NAME};

%typedef enum name_pos name_pos;

%

%/*

% * Defines for getting at column data in entry objects. Because RPCGEN

% * generates some rather wordy structures, we create some defines that

% * collapse the needed keystrokes to access a particular value using

% * these definitions they take an nis_object *, and an int and return

% * a u_char * for Value, and an int for length.

% */

%#define ENTRY_VAL(obj, col) \

        (obj)->EN_data.en_cols.en_cols_val[col].ec_value.ec_value_val

%#define ENTRY_LEN(obj, col) \

        (obj)->EN_data.en_cols.en_cols_val[col].ec_value.ec_value_len

%

%#ifdef __cplusplus

%}

%#endif

%

%/* Prototypes, and extern declarations for the NIS library functions. */

%#include 

%#endif /* __NIS_RPCGEN_H */

%/* EDIT_START */

%

%/*

% * nis_3.h

% *

% * This file contains definitions that are only of interest to the actual

% * service daemon and client stubs. Normal users of NIS will not include

% * this file.

% *

% * NOTE : This include file is automatically created by a combination

% * of rpcgen and sed. DO NOT EDIT IT, change the nis.x file instead

% * and then remake this file.

% */

%#ifndef __nis_3_h

%#define __nis_3_h

%#ifdef __cplusplus

%extern "C" {

%#endif

#endif