2 * Copyright (c) 2004 by Internet Systems Consortium, Inc. ("ISC")
3 * Copyright (c) 1996,1999 by Internet Software Consortium.
5 * Permission to use, copy, modify, and distribute this software for any
6 * purpose with or without fee is hereby granted, provided that the above
7 * copyright notice and this permission notice appear in all copies.
9 * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES
10 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
11 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR
12 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
13 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
14 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT
15 * OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
19 * $Id: gen_p.h,v 1.1.206.1 2004/03/09 08:33:35 marka Exp $
23 * We hope to create a complete set of thread-safe entry points someday,
24 * which will mean a set of getXbyY() functions that take as an argument
25 * a pointer to the map class, which will have a pointer to the private
26 * data, which will be used preferentially to the static variables that
27 * are necessary to support the "classic" interface. This "classic"
28 * interface will then be reimplemented as stubs on top of the thread
29 * safe modules, and will keep the map class pointers as their only
30 * static data. HOWEVER, we are not there yet. So while we will call
31 * the just-barely-converted map class methods with map class pointers,
32 * right now they probably all still use statics. We're not fooling
33 * anybody, and we're not trying to (yet).
36 #ifndef _GEN_P_H_INCLUDED
37 #define _GEN_P_H_INCLUDED
40 * These are the access methods.
44 irs_dns, /* DNS or Hesiod. */
45 irs_nis, /* Sun NIS ("YP"). */
46 irs_irp, /* IR protocol. */
51 * These are the map types.
55 irs_pw, /* "passwd" */
56 irs_sv, /* "services" */
57 irs_pr, /* "protocols" */
59 irs_nw, /* "networks" */
60 irs_ng, /* "netgroup" */
65 * This is an accessor instance.
79 * This is a search rule for some map type.
82 struct irs_rule * next;
83 struct irs_inst * inst;
86 #define IRS_MERGE 0x0001 /* Don't stop if acc. has data? */
87 #define IRS_CONTINUE 0x0002 /* Don't stop if acc. has no data? */
90 * This is the private data for a search access class.
94 struct irs_rule * map_rules[(int)irs_nmap];
95 struct irs_inst accessors[(int)irs_nacc];
96 struct __res_state * res;
97 void (*free_res) __P((void *));
104 extern struct irs_acc * irs_gen_acc __P((const char *, const char *conf_file));
105 extern struct irs_gr * irs_gen_gr __P((struct irs_acc *));
106 extern struct irs_pw * irs_gen_pw __P((struct irs_acc *));
107 extern struct irs_sv * irs_gen_sv __P((struct irs_acc *));
108 extern struct irs_pr * irs_gen_pr __P((struct irs_acc *));
109 extern struct irs_ho * irs_gen_ho __P((struct irs_acc *));
110 extern struct irs_nw * irs_gen_nw __P((struct irs_acc *));
111 extern struct irs_ng * irs_gen_ng __P((struct irs_acc *));
113 #endif /*_IRS_P_H_INCLUDED*/