3 * Bill Paul <wpaul@ctr.columbia.edu>. All rights reserved.
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
8 * 1. Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright
11 * notice, this list of conditions and the following disclaimer in the
12 * documentation and/or other materials provided with the distribution.
13 * 3. All advertising materials mentioning features or use of this software
14 * must display the following acknowledgement:
15 * This product includes software developed by Bill Paul.
16 * 4. Neither the name of the author nor the names of any co-contributors
17 * may be used to endorse or promote products derived from this software
18 * without specific prior written permission.
20 * THIS SOFTWARE IS PROVIDED BY Bill Paul AND CONTRIBUTORS ``AS IS'' AND
21 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
22 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
23 * ARE DISCLAIMED. IN NO EVENT SHALL Bill Paul OR CONTRIBUTORS BE LIABLE
24 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
25 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
26 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
27 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
28 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
29 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
40 #include <sys/cdefs.h>
41 #include <sys/types.h>
43 #include <rpcsvc/yp.h>
46 #define _PATH_YP "/var/yp/"
50 #define _PATH_LIBEXEC "/usr/libexec/"
54 #define MAX_CHILDREN 20
58 #define YP_INTERDOMAIN 0x2
61 * External functions and variables.
65 extern int ypdb_debug;
69 extern char *progname;
73 extern enum ypstat yp_errno;
74 extern void yp_error __P((const char *, ...)) __printflike(1, 2);
76 extern int yp_get_record __P(( DB *, const DBT *, DBT *, int));
78 extern int yp_get_record __P(( const char *, const char *, const DBT *, DBT *, int));
80 extern int yp_first_record __P((const DB *, DBT *, DBT *, int));
81 extern int yp_next_record __P((const DB *, DBT *, DBT *, int, int));
82 extern char *yp_dnsname __P(( char * ));
83 extern char *yp_dnsaddr __P(( const char * ));
85 extern int yp_access __P((const char *, const char *, const struct svc_req * ));
87 extern int yp_access __P((const char *, const struct svc_req * ));
89 extern int yp_validdomain __P((const char * ));
90 extern DB *yp_open_db __P(( const char *, const char *));
91 extern DB *yp_open_db_cache __P(( const char *, const char *, const char *, int ));
92 extern void yp_flush_all __P(( void ));
93 extern void yp_init_dbs __P(( void ));
94 extern int yp_testflag __P(( char *, char *, int ));
95 extern void load_securenets __P(( void ));
98 extern ypstat yp_select_map __P(( char *, char *, keydat *, int ));
99 extern ypstat yp_getbykey __P(( keydat *, valdat * ));
100 extern ypstat yp_firstbykey __P(( keydat *, valdat * ));
101 extern ypstat yp_nextbykey __P(( keydat *, valdat * ));
104 extern unsigned long svcudp_set_xid __P(( SVCXPRT *, unsigned long ));
105 extern unsigned long svcudp_get_xid __P(( SVCXPRT * ));
107 #ifndef RESOLVER_TIMEOUT
108 #define RESOLVER_TIMEOUT 3600
111 extern int yp_init_resolver __P(( void ));
112 extern void yp_run_dnsq __P(( void ));
113 extern void yp_prune_dnsq __P(( void ));
114 extern ypstat yp_async_lookup_name __P(( struct svc_req *, char * ));
115 extern ypstat yp_async_lookup_addr __P(( struct svc_req *, char * ));