2 * Copyright (c) 2018 Apple Inc. All rights reserved.
5 * Copyright (c) 1992/3 Theo de Raadt <deraadt@fsa.ca>
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32 * $FreeBSD: src/include/rpcsvc/yp_prot.h,v 1.13 2005/12/06 02:01:06 peter Exp $
35 #ifndef _RPCSVC_YP_PROT_H_
36 #define _RPCSVC_YP_PROT_H_
42 * ypserv supports the following procedures:
44 * YPPROC_NULL takes (void), returns (void).
45 * called to check if server is alive.
46 * YPPROC_DOMAIN takes (char *), returns (bool_t).
47 * true if ypserv serves the named domain.
48 * YPPROC_DOMAIN_NOACK takes (char *), returns (bool_t).
49 * true if ypserv serves the named domain.
50 * used for broadcasts, does not ack if ypserv
51 * doesn't handle named domain.
52 * YPPROC_MATCH takes (struct ypreq_key), returns (struct ypresp_val)
54 * YPPROC_FIRST takes (struct ypreq_nokey) returns (ypresp_key_val).
55 * gets the first key/datum from the map.
56 * YPPROC_NEXT takes (struct ypreq_key) returns (ypresp_key_val).
57 * gets the next key/datum from the map.
58 * YPPROC_XFR takes (struct ypreq_xfr), returns (void).
59 * tells ypserv to check if there is a new version of
61 * YPPROC_CLEAR takes (void), returns (void).
62 * tells ypserv to flush it's file cache, so that
63 * newly transferred files will get read.
64 * YPPROC_ALL takes (struct ypreq_nokey), returns (bool_t and
65 * struct ypresp_key_val).
66 * returns an array of data, with the bool_t being
67 * false on the last datum. read the source, it's
69 * YPPROC_MASTER takes (struct ypreq_nokey), returns (ypresp_master).
70 * YPPROC_ORDER takes (struct ypreq_nokey), returns (ypresp_order).
71 * YPPROC_MAPLIST takes (char *), returns (struct ypmaplist *).
74 /* Program and version symbols, magic numbers */
76 #define YPPROG ((u_long)100004)
77 #define YPVERS ((u_long)2)
78 #define YPVERS_ORIG ((u_long)1)
79 #define YPMAXRECORD ((u_long)1024)
80 #define YPMAXDOMAIN ((u_long)64)
81 #define YPMAXMAP ((u_long)64)
82 #define YPMAXPEER ((u_long)256)
85 * I don't know if anything of sun's depends on this, or if they
86 * simply defined it so that their own code wouldn't try to send
87 * packets over the ethernet MTU. This YP code doesn't use it.
118 struct ypmap_parms map_parms
;
123 #define ypxfr_domain map_parms.domain
124 #define ypxfr_map map_parms.map
125 #define ypxfr_ordernum map_parms.ordernum
126 #define ypxfr_owner map_parms.owner
133 struct ypresp_key_val
{
139 struct ypresp_master
{
144 struct ypresp_order
{
152 struct ypresp_key_val val
;
158 struct ypmaplist
*ypml_next
;
161 struct ypresp_maplist
{
163 struct ypmaplist
*list
;
166 /* ypserv procedure numbers */
167 #define YPPROC_NULL ((u_long)0)
168 #define YPPROC_DOMAIN ((u_long)1)
169 #define YPPROC_DOMAIN_NONACK ((u_long)2)
170 #define YPPROC_MATCH ((u_long)3)
171 #define YPPROC_FIRST ((u_long)4)
172 #define YPPROC_NEXT ((u_long)5)
173 #define YPPROC_XFR ((u_long)6)
174 #define YPPROC_CLEAR ((u_long)7)
175 #define YPPROC_ALL ((u_long)8)
176 #define YPPROC_MASTER ((u_long)9)
177 #define YPPROC_ORDER ((u_long)10)
178 #define YPPROC_MAPLIST ((u_long)11)
180 /* ypserv procedure return status values */
181 #define YP_TRUE ((long)1) /* general purpose success code */
182 #define YP_NOMORE ((long)2) /* no more entries in map */
183 #define YP_FALSE ((long)0) /* general purpose failure code */
184 #define YP_NOMAP ((long)-1) /* no such map in domain */
185 #define YP_NODOM ((long)-2) /* domain not supported */
186 #define YP_NOKEY ((long)-3) /* no such key in map */
187 #define YP_BADOP ((long)-4) /* invalid operation */
188 #define YP_BADDB ((long)-5) /* server data base is bad */
189 #define YP_YPERR ((long)-6) /* YP server error */
190 #define YP_BADARGS ((long)-7) /* request arguments bad */
191 #define YP_VERS ((long)-8) /* YP server version mismatch */
194 * Sun's header file says:
195 * "Domain binding data structure, used by ypclnt package and ypserv modules.
196 * Users of the ypclnt package (or of this protocol) don't HAVE to know about
197 * it, but it must be available to users because _yp_dobind is a public
200 * This is totally bogus! Nowhere else does Sun state that _yp_dobind() is
201 * a public interface, and I don't know any reason anyone would want to call
202 * it. But, just in case anyone does actually expect it to be available..
203 * we provide this.. exactly as Sun wants it.
206 struct dom_binding
*dom_pnext
;
207 char dom_domain
[YPMAXDOMAIN
+ 1];
208 struct sockaddr_in dom_server_addr
;
209 u_short dom_server_port
;
212 u_short dom_local_port
;
219 * ypbind supports the following procedures:
221 * YPBINDPROC_NULL takes (void), returns (void).
222 * to check if ypbind is running.
223 * YPBINDPROC_DOMAIN takes (char *), returns (struct ypbind_resp).
224 * requests that ypbind start to serve the
225 * named domain (if it doesn't already)
226 * YPBINDPROC_SETDOM takes (struct ypbind_setdom), returns (void).
230 #define YPBINDPROG ((u_long)100007)
231 #define YPBINDVERS ((u_long)2)
232 #define YPBINDVERS_ORIG ((u_long)1)
234 /* ypbind procedure numbers */
235 #define YPBINDPROC_NULL ((u_long)0)
236 #define YPBINDPROC_DOMAIN ((u_long)1)
237 #define YPBINDPROC_SETDOM ((u_long)2)
239 /* error code in ypbind_resp.ypbind_status */
240 enum ypbind_resptype
{
245 /* network order, of course */
246 struct ypbind_binding
{
247 struct in_addr ypbind_binding_addr
;
248 u_short ypbind_binding_port
;
252 enum ypbind_resptype ypbind_status
;
255 struct ypbind_binding ypbind_bindinfo
;
259 /* error code in ypbind_resp.ypbind_respbody.ypbind_error */
260 #define YPBIND_ERR_ERR 1 /* internal error */
261 #define YPBIND_ERR_NOSERV 2 /* no bound server for passed domain */
262 #define YPBIND_ERR_RESC 3 /* system resource allocation failure */
265 * Request data structure for ypbind "Set domain" procedure.
267 struct ypbind_setdom
{
268 char ypsetdom_domain
[YPMAXDOMAIN
+ 1];
269 struct ypbind_binding ypsetdom_binding
;
272 #define ypsetdom_addr ypsetdom_binding.ypbind_binding_addr
273 #define ypsetdom_port ypsetdom_binding.ypbind_binding_port
279 * "Protocol between clients (ypxfr, only) and yppush
280 * yppush speaks a protocol in the transient range, which
281 * is supplied to ypxfr as a command-line parameter when it
282 * is activated by ypserv."
284 * This protocol is not implemented, naturally, because this YP
285 * implementation only does the client side.
287 #define YPPUSHVERS ((u_long)1)
288 #define YPPUSHVERS_ORIG ((u_long)1)
290 /* yppush procedure numbers */
291 #define YPPUSHPROC_NULL ((u_long)0)
292 #define YPPUSHPROC_XFRRESP ((u_long)1)
294 struct yppushresp_xfr
{
299 /* yppush status value in yppushresp_xfr.status */
300 #define YPPUSH_SUCC ((long)1) /* Success */
301 #define YPPUSH_AGE ((long)2) /* Master's version not newer */
302 #define YPPUSH_NOMAP ((long)-1) /* Can't find server for map */
303 #define YPPUSH_NODOM ((long)-2) /* Domain not supported */
304 #define YPPUSH_RSRC ((long)-3) /* Local resource alloc failure */
305 #define YPPUSH_RPC ((long)-4) /* RPC failure talking to server */
306 #define YPPUSH_MADDR ((long)-5) /* Can't get master address */
307 #define YPPUSH_YPERR ((long)-6) /* YP server/map db error */
308 #define YPPUSH_BADARGS ((long)-7) /* Request arguments bad */
309 #define YPPUSH_DBM ((long)-8) /* Local dbm operation failed */
310 #define YPPUSH_FILE ((long)-9) /* Local file I/O operation failed */
311 #define YPPUSH_SKEW ((long)-10) /* Map version skew during transfer */
312 #define YPPUSH_CLEAR ((long)-11) /* Can't send "Clear" req to local ypserv */
313 #define YPPUSH_FORCE ((long)-12) /* No local order number in map - use -f */
314 #define YPPUSH_XFRERR ((long)-13) /* ypxfr error */
315 #define YPPUSH_REFUSED ((long)-14) /* Transfer request refused by ypserv */
318 bool_t xdr_domainname
__P((XDR
*, char *));
319 bool_t xdr_peername
__P((XDR
*, char *));
320 #if (!defined(LIBINFO_INSTALL_API) || !LIBINFO_INSTALL_API)
321 bool_t xdr_datum
__P((XDR
*, datum
*));
323 bool_t xdr_mapname
__P((XDR
*, char *));
324 bool_t xdr_ypreq_key
__P((XDR
*, struct ypreq_key
*));
325 bool_t xdr_ypreq_nokey
__P((XDR
*, struct ypreq_nokey
*));
326 #if (!defined(LIBINFO_INSTALL_API) || !LIBINFO_INSTALL_API)
327 bool_t xdr_yp_inaddr
__P((XDR
*, struct in_addr
*));
329 bool_t xdr_ypbind_binding
__P((XDR
*, struct ypbind_binding
*));
330 bool_t xdr_ypbind_resptype
__P((XDR
*, enum ypbind_resptype
*));
331 bool_t xdr_ypstat
__P((XDR
*, enum ypbind_resptype
*));
332 bool_t xdr_ypbind_resp
__P((XDR
*, struct ypbind_resp
*));
333 bool_t xdr_ypresp_val
__P((XDR
*, struct ypresp_val
*));
334 bool_t xdr_ypbind_setdom
__P((XDR
*, struct ypbind_setdom
*));
335 bool_t xdr_ypresp_key_val
__P((XDR
*, struct ypresp_key_val
*));
336 bool_t xdr_ypresp_all
__P((XDR
*, struct ypresp_all
*));
337 bool_t xdr_ypresp_all_seq
__P((XDR
*, unsigned long *));
338 bool_t xdr_ypresp_master
__P((XDR
*, struct ypresp_master
*));
339 #if (!defined(LIBINFO_INSTALL_API) || !LIBINFO_INSTALL_API)
340 bool_t xdr_ypmaplist_str
__P((XDR
*, char *));
342 bool_t xdr_ypmaplist
__P((XDR
*, struct ypmaplist
*));
343 bool_t xdr_ypresp_maplist
__P((XDR
*, struct ypresp_maplist
*));
344 bool_t xdr_ypresp_order
__P((XDR
*, struct ypresp_order
*));
347 #endif /* _RPCSVC_YP_PROT_H_ */