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[/] [openrisc/] [trunk/] [rtos/] [rtems/] [c/] [src/] [librpc/] [include/] [rpcsvc/] [nis.x] - Blame information for rev 547

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%/*
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 or with the express written consent of
8
% * Sun Microsystems, Inc.
9
% *
10
% * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE
11
% * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR
12
% * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE.
13
% *
14
% * Sun RPC is provided with no support and without any obligation on the
15
% * part of Sun Microsystems, Inc. to assist in its use, correction,
16
% * modification or enhancement.
17
% *
18
% * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE
19
% * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC
20
% * OR ANY PART THEREOF.
21
% *
22
% * In no event will Sun Microsystems, Inc. be liable for any lost revenue
23
% * or profits or other special, indirect and consequential damages, even if
24
% * Sun has been advised of the possibility of such damages.
25
% *
26
% * Sun Microsystems, Inc.
27
% * 2550 Garcia Avenue
28
% * Mountain View, California  94043
29
% */
30
 
31
#ifndef RPC_HDR
32
%#ifndef lint
33
%static const char rcsid[] =
34
%  "$FreeBSD: src/include/rpcsvc/nis.x,v 1.3 1999/08/27 23:45:09 peter Exp $";
35
%#endif /* not lint */
36
#endif
37
 
38
/*
39
 * From 4.1 : @(#)nis.x 1.61 Copyright 1989 Sun Microsystems
40
 *
41
 * RPC Language Protocol description file for NIS Plus
42
 * This version : 1.61
43
 * Last Modified : 3/19/91
44
 */
45
#ifdef RPC_HDR
46
%/*
47
% *     nis.h
48
% *
49
% *     This file is the main include file for NIS clients. It contains
50
% *     both the client library function defines and the various data
51
% *     structures used by the NIS service. It includes the file nis_tags.h
52
% *     which defines the tag values. This allows the tags to change without
53
% *     having to change the nis.x file.
54
% *
55
% *     NOTE : DO NOT EDIT THIS FILE! It is automatically generated when
56
% *            rpcgen is run on the nis.x file. Note that there is a
57
% *            simple sed script to remove some unneeded lines. (See the
58
% *            Makefile target nis.h)
59
% *
60
% */
61
%#include 
62
#endif
63
 
64
/* This gets stuffed into the source files. */
65
#if RPC_HDR
66
%#include 
67
#endif
68
/*
69
 * This is just pointless.
70
 */
71
#ifdef SUN_STUPIDITY
72
#if RPC_SVC
73
%#include "nis_svc.h"
74
#endif
75
#endif
76
 
77
/* Include the RPC Language description of NIS objects */
78
#include "nis_object.x"
79
 
80
/* Errors  that can be returned by the service */
81
enum nis_error {
82
        NIS_SUCCESS = 0,        /* A-ok, let's rock n roll      */
83
        NIS_S_SUCCESS = 1,      /* Name found (maybe)           */
84
        NIS_NOTFOUND = 2,       /* Name definitely not found    */
85
        NIS_S_NOTFOUND = 3,     /* Name maybe not found         */
86
        NIS_CACHEEXPIRED = 4,   /* Name exists but cache out of date */
87
        NIS_NAMEUNREACHABLE = 5, /* Can't get there from here */
88
        NIS_UNKNOWNOBJ = 6,     /* Object type is bogus */
89
        NIS_TRYAGAIN = 7,       /* I'm busy, call back */
90
        NIS_SYSTEMERROR = 8,    /* Out of band failure */
91
        NIS_CHAINBROKEN = 9,    /* First/Next warning */
92
        NIS_PERMISSION = 10,    /* Not enough permission to access */
93
        NIS_NOTOWNER = 11,      /* You don't own it, sorry */
94
        NIS_NOT_ME = 12,        /* I don't serve this name */
95
        NIS_NOMEMORY = 13,      /* Outta VM! Help! */
96
        NIS_NAMEEXISTS = 14,    /* Can't create over another name */
97
        NIS_NOTMASTER = 15,     /* I'm justa secondaray, don't ask me */
98
        NIS_INVALIDOBJ = 16,    /* Object is broken somehow */
99
        NIS_BADNAME = 17,       /* Unparsable name */
100
        NIS_NOCALLBACK = 18,    /* Couldn't talk to call back proc */
101
        NIS_CBRESULTS = 19,     /* Results being called back to you */
102
        NIS_NOSUCHNAME = 20,    /* Name unknown */
103
        NIS_NOTUNIQUE = 21,     /* Value is not uniques (entry) */
104
        NIS_IBMODERROR = 22,    /* Inf. Base. Modify error. */
105
        NIS_NOSUCHTABLE = 23,   /* Name for table was wrong */
106
        NIS_TYPEMISMATCH = 24,  /* Entry and table type mismatch */
107
        NIS_LINKNAMEERROR = 25, /* Link points to bogus name */
108
        NIS_PARTIAL = 26,       /* Partial success, found table */
109
        NIS_TOOMANYATTRS = 27,  /* Too many attributes */
110
        NIS_RPCERROR = 28,      /* RPC error encountered */
111
        NIS_BADATTRIBUTE = 29,  /* Bad or invalid attribute */
112
        NIS_NOTSEARCHABLE = 30, /* Non-searchable object searched */
113
        NIS_CBERROR = 31,       /* Error during callback (svc crash) */
114
        NIS_FOREIGNNS = 32,     /* Foreign Namespace */
115
        NIS_BADOBJECT = 33,     /* Malformed object structure */
116
        NIS_NOTSAMEOBJ = 34,    /* Object swapped during deletion */
117
        NIS_MODFAIL = 35,       /* Failure during a Modify. */
118
        NIS_BADREQUEST = 36,    /* Illegal query for table */
119
        NIS_NOTEMPTY = 37,      /* Attempt to remove a non-empty tbl */
120
        NIS_COLDSTART_ERR = 38, /* Error accesing the cold start file */
121
        NIS_RESYNC = 39,        /* Transaction log too far out of date */
122
        NIS_FAIL = 40,          /* NIS operation failed. */
123
        NIS_UNAVAIL = 41,       /* NIS+ service is unavailable (client) */
124
        NIS_RES2BIG = 42,       /* NIS+ result too big for datagram */
125
        NIS_SRVAUTH = 43,       /* NIS+ server wasn't authenticated. */
126
        NIS_CLNTAUTH = 44,      /* NIS+ Client wasn't authenticated. */
127
        NIS_NOFILESPACE = 45,   /* NIS+ server ran out of disk space */
128
        NIS_NOPROC = 46,        /* NIS+ server couldn't create new proc */
129
        NIS_DUMPLATER = 47      /* NIS+ server already has dump child */
130
};
131
 
132
 
133
/*
134
 * Structure definitions for the parameters and results of the actual
135
 * NIS RPC calls.
136
 *
137
 * This is the standard result (in the protocol) of most of the nis
138
 * requests.
139
 */
140
 
141
struct nis_result {
142
        nis_error       status;         /* Status of the response */
143
        nis_object      objects<>;      /* objects found          */
144
        netobj          cookie;         /* Cookie Data            */
145
        u_long          zticks;         /* server ticks           */
146
        u_long          dticks;         /* DBM ticks.             */
147
        u_long          aticks;         /* Cache (accel) ticks    */
148
        u_long          cticks;         /* Client ticks           */
149
};
150
 
151
/*
152
 * A Name Service request
153
 * This request is used to access the name space, ns_name is the name
154
 * of the object within the namespace and the object is it's value, for
155
 * add/modify, a copy of the original for remove.
156
 */
157
 
158
struct ns_request {
159
        nis_name        ns_name;        /* Name in the NIS name space   */
160
        nis_object      ns_object<1>;      /* Optional Object (add/remove) */
161
};
162
 
163
/*
164
 * An information base request
165
 * This request includes the NIS name of the table we wish to search, the
166
 * search criteria in the form of attribute/value pairs and an optional
167
 * callback program number. If the callback program number is provided
168
 * the server will send back objects one at a time, otherwise it will
169
 * return them all in the response.
170
 */
171
 
172
struct ib_request {
173
        nis_name        ibr_name;       /* The name of the Table        */
174
        nis_attr        ibr_srch<>;     /* The search critereia         */
175
        u_long          ibr_flags;      /* Optional flags               */
176
        nis_object      ibr_obj<1>;        /* optional object (add/modify) */
177
        nis_server      ibr_cbhost<1>;     /* Optional callback info       */
178
        u_long          ibr_bufsize;    /* Optional first/next bufsize  */
179
        netobj          ibr_cookie;     /* The first/next cookie        */
180
};
181
 
182
/*
183
 * This argument to the PING call notifies the replicas that something in
184
 * a directory has changed and this is it's timestamp. The replica will use
185
 * the timestamp to determine if its resync operation was successful.
186
 */
187
struct ping_args {
188
        nis_name        dir;    /* Directory that had the change */
189
        u_long          stamp;  /* timestamp of the transaction  */
190
};
191
 
192
/*
193
 * These are the type of entries that are stored in the transaction log,
194
 * note that modifications will appear as two entries, for names, they have
195
 * a "OLD" entry followed by a "NEW" entry. For entries in tables, there
196
 * is a remove followed by an add. It is done this way so that we can read
197
 * the log backwards to back out transactions and forwards to propogate
198
 * updated.
199
 */
200
enum log_entry_t {
201
        LOG_NOP = 0,
202
        ADD_NAME = 1,           /* Name Added to name space               */
203
        REM_NAME = 2,           /* Name removed from name space           */
204
        MOD_NAME_OLD = 3,       /* Name was modified in the name space    */
205
        MOD_NAME_NEW = 4,       /* Name was modified in the name space    */
206
        ADD_IBASE = 5,          /* Entry added to information base        */
207
        REM_IBASE = 6,          /* Entry removed from information base    */
208
        MOD_IBASE = 7,          /* Entry was modified in information base */
209
        UPD_STAMP = 8           /* Update timestamp (used as fenceposts)  */
210
};
211
 
212
/*
213
 * This result is returned from the name service when it is requested to
214
 * dump logged entries from its transaction log. Information base updates
215
 * will have the name of the information base in the le_name field and
216
 * a canonical set of attribute/value pairs to fully specify the entry's
217
 * 'name'.
218
 */
219
struct log_entry {
220
        u_long          le_time;        /* Time in seconds              */
221
        log_entry_t     le_type;        /* Type of log entry            */
222
        nis_name        le_princp;      /* Principal making the change  */
223
        nis_name        le_name;        /* Name of table/dir involved   */
224
        nis_attr        le_attrs<>;     /* List of AV pairs.            */
225
        nis_object      le_object;      /* Actual object value          */
226
};
227
 
228
struct log_result {
229
        nis_error       lr_status;      /* The status itself            */
230
        netobj          lr_cookie;      /* Used by the dump callback    */
231
        log_entry       lr_entries<>;   /* zero or more entries         */
232
};
233
 
234
struct cp_result {
235
        nis_error       cp_status;      /* Status of the checkpoint     */
236
        u_long          cp_zticks;      /* Service 'ticks'              */
237
        u_long          cp_dticks;      /* Database 'ticks'             */
238
};
239
 
240
/*
241
 * This structure defines a generic NIS tag list. The taglist contains
242
 * zero or tags, each of which is a type and a value. (u_long).
243
 * These are used to report statistics (see tag definitions below)
244
 * and to set or reset state variables.
245
 */
246
struct nis_tag {
247
        u_long  tag_type;       /* Statistic tag (may vary)      */
248
        string  tag_val<1024>;        /* Statistic value may also vary */
249
};
250
 
251
struct nis_taglist {
252
        nis_tag tags<>;         /* List of tags */
253
};
254
 
255
struct dump_args {
256
        nis_name        da_dir;         /* Directory to dump    */
257
        u_long          da_time;        /* From this timestamp  */
258
        nis_server      da_cbhost<1>;      /* Callback to use.     */
259
};
260
 
261
struct fd_args {
262
        nis_name        dir_name;  /* The directory we're looking for */
263
        nis_name        requester; /* Host principal name for signature */
264
};
265
 
266
struct fd_result {
267
        nis_error       status;         /* Status returned by function  */
268
        nis_name        source;         /* Source of this answer        */
269
        opaque          dir_data<>;     /* Directory Data (XDR'ed)      */
270
        opaque          signature<>;    /* Signature of the source      */
271
};
272
 
273
 
274
/*
275
 * What's going on here? Well, it's like this. When the service
276
 * is being compiled it wants to have the service definition specific
277
 * info included, and when the client is being compiled it wants that
278
 * info. This includes the appropriate file which was generated by
279
 * make in the protocols directory (probably /usr/include/rpcsvc).
280
 *
281
 * Uhm... guys? With RPC, you aren't supposed to have seperate
282
 * server-specific and client-specific header files. You have one header
283
 * file that's suitable for both. If your code doesn't work using just
284
 * the one header file, I submit to you that it's broken.
285
 *                                                      -Bill
286
 */
287
#ifdef SUN_STUPIDITY
288
#ifdef RPC_SVC
289
%#include "nis_svc.h"
290
#endif
291
#ifdef RPC_CLNT
292
%#include "nis_clnt.h"
293
#endif
294
#endif
295
 
296
program  NIS_PROG {
297
 
298
        /* RPC Language description of the NIS+ protocol */
299
        version NIS_VERSION {
300
                /* The name service functions */
301
                nis_result  NIS_LOOKUP(ns_request) = 1;
302
                nis_result  NIS_ADD(ns_request) = 2;
303
                nis_result  NIS_MODIFY(ns_request) = 3;
304
                nis_result  NIS_REMOVE(ns_request) = 4;
305
 
306
                /* The information base functions */
307
                nis_result  NIS_IBLIST(ib_request) = 5;
308
                nis_result  NIS_IBADD(ib_request) = 6;
309
                nis_result  NIS_IBMODIFY(ib_request) = 7;
310
                nis_result  NIS_IBREMOVE(ib_request) = 8;
311
                nis_result  NIS_IBFIRST(ib_request) = 9;
312
                nis_result  NIS_IBNEXT(ib_request) = 10;
313
 
314
                /* NIS Administrative functions */
315
                fd_result   NIS_FINDDIRECTORY(fd_args) = 12;
316
 
317
                /* If fetch and optionally reset statistics */
318
                nis_taglist  NIS_STATUS(nis_taglist) = 14;
319
 
320
                /* Dump changes to directory since time in da_time */
321
                log_result  NIS_DUMPLOG(dump_args) = 15;
322
 
323
                /* Dump contents of directory named */
324
                log_result  NIS_DUMP(dump_args) = 16;
325
 
326
                /* Check status of callback thread */
327
                bool        NIS_CALLBACK(netobj) = 17;
328
 
329
                /* Return last update time for named dir */
330
                u_long      NIS_CPTIME(nis_name) = 18;
331
 
332
                /* Checkpoint directory or table named */
333
                cp_result   NIS_CHECKPOINT(nis_name) = 19;
334
 
335
                /* Send 'status changed' ping to replicates */
336
                void        NIS_PING(ping_args) = 20;
337
 
338
                /* Modify server behaviour (such as debugging) */
339
                nis_taglist NIS_SERVSTATE(nis_taglist) = 21;
340
 
341
                /* Create a Directory */
342
                nis_error   NIS_MKDIR(nis_name) = 22;
343
 
344
                /* Remove a Directory */
345
                nis_error   NIS_RMDIR(nis_name) = 23;
346
 
347
                /* Update public keys of a directory object */
348
                nis_error   NIS_UPDKEYS(nis_name) = 24;
349
        } = 3;
350
} = 100300;
351
 
352
/*
353
 * Included below are the defines that become part of nis.h,
354
 * they are technically not part of the protocol, but do define
355
 * key aspects of the implementation and are therefore useful
356
 * in building a conforming server or client.
357
 */
358
#if RPC_HDR
359
%/*
360
% * Generic "hash" datastructures, used by all types of hashed data.
361
% */
362
%struct nis_hash_data {
363
%       nis_name                name;      /* NIS name of hashed item      */
364
%       int                     keychain;  /* It's hash key (for pop)      */
365
%       struct nis_hash_data    *next;     /* Hash collision pointer       */
366
%       struct nis_hash_data    *prv_item; /* A serial, doubly linked list */
367
%       struct nis_hash_data    *nxt_item; /* of items in the hash table   */
368
%};
369
%typedef struct nis_hash_data NIS_HASH_ITEM;
370
%
371
%struct nis_hash_table {
372
%       NIS_HASH_ITEM   *keys[64];      /* A hash table of items           */
373
%       NIS_HASH_ITEM   *first;         /* The first "item" in serial list */
374
%};
375
%typedef struct nis_hash_table NIS_HASH_TABLE;
376
%
377
%/* Structure for storing dynamically allocated static data */
378
%struct nis_sdata {
379
%       void    *buf;   /* Memory allocation pointer    */
380
%       u_long  size;   /* Buffer size                  */
381
%};
382
%
383
%/* Generic client creating flags */
384
%#define ZMH_VC         1
385
%#define ZMH_DG         2
386
%#define ZMH_AUTH       4
387
%
388
%/* Testing Access rights for objects */
389
%
390
%#define NIS_READ_ACC           1
391
%#define NIS_MODIFY_ACC         2
392
%#define NIS_CREATE_ACC         4
393
%#define NIS_DESTROY_ACC        8
394
%/* Test macros. a == access rights, m == desired rights. */
395
%#define WORLD(a, m)    (((a) & (m)) != 0)
396
%#define GROUP(a, m)    (((a) & ((m) << 8)) != 0)
397
%#define OWNER(a, m)    (((a) & ((m) << 16)) != 0)
398
%#define NOBODY(a, m)   (((a) & ((m) << 24)) != 0)
399
%
400
%#define OATYPE(d, n) (((d)->do_armask.do_armask_val+n)->oa_otype)
401
%#define OARIGHTS(d, n) (((d)->do_armask.do_armask_val+n)->oa_rights)
402
%#define WORLD_DEFAULT (NIS_READ_ACC)
403
%#define GROUP_DEFAULT (NIS_READ_ACC << 8)
404
%#define OWNER_DEFAULT ((NIS_READ_ACC +\
405
                         NIS_MODIFY_ACC +\
406
                         NIS_CREATE_ACC +\
407
                         NIS_DESTROY_ACC) << 16)
408
%#define DEFAULT_RIGHTS (WORLD_DEFAULT | GROUP_DEFAULT | OWNER_DEFAULT)
409
%
410
%/* Result manipulation defines ... */
411
%#define NIS_RES_NUMOBJ(x)      ((x)->objects.objects_len)
412
%#define NIS_RES_OBJECT(x)      ((x)->objects.objects_val)
413
%#define NIS_RES_COOKIE(x)      ((x)->cookie)
414
%#define NIS_RES_STATUS(x)      ((x)->status)
415
%
416
%/* These defines make getting at the variant part of the object easier. */
417
%#define TA_data zo_data.objdata_u.ta_data
418
%#define EN_data zo_data.objdata_u.en_data
419
%#define DI_data zo_data.objdata_u.di_data
420
%#define LI_data zo_data.objdata_u.li_data
421
%#define GR_data zo_data.objdata_u.gr_data
422
%
423
%#define __type_of(o) ((o)->zo_data.zo_type)
424
%
425
%/* Declarations for the internal subroutines in nislib.c */
426
%enum name_pos {SAME_NAME, HIGHER_NAME, LOWER_NAME, NOT_SEQUENTIAL, BAD_NAME};
427
%typedef enum name_pos name_pos;
428
%
429
%/*
430
% * Defines for getting at column data in entry objects. Because RPCGEN
431
% * generates some rather wordy structures, we create some defines that
432
% * collapse the needed keystrokes to access a particular value using
433
% * these definitions they take an nis_object *, and an int and return
434
% * a u_char * for Value, and an int for length.
435
% */
436
%#define ENTRY_VAL(obj, col) \
437
        (obj)->EN_data.en_cols.en_cols_val[col].ec_value.ec_value_val
438
%#define ENTRY_LEN(obj, col) \
439
        (obj)->EN_data.en_cols.en_cols_val[col].ec_value.ec_value_len
440
%
441
%#ifdef __cplusplus
442
%}
443
%#endif
444
%
445
%/* Prototypes, and extern declarations for the NIS library functions. */
446
%#include 
447
%#endif /* __NIS_RPCGEN_H */
448
%/* EDIT_START */
449
%
450
%/*
451
% * nis_3.h
452
% *
453
% * This file contains definitions that are only of interest to the actual
454
% * service daemon and client stubs. Normal users of NIS will not include
455
% * this file.
456
% *
457
% * NOTE : This include file is automatically created by a combination
458
% * of rpcgen and sed. DO NOT EDIT IT, change the nis.x file instead
459
% * and then remake this file.
460
% */
461
%#ifndef __nis_3_h
462
%#define __nis_3_h
463
%#ifdef __cplusplus
464
%extern "C" {
465
%#endif
466
#endif

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