1 /***********************************************************************
2 *                                                                      *
3 *               This software is part of the ast package               *
4 *          Copyright (c) 1985-2011 AT&T Intellectual Property          *
5 *                      and is licensed under the                       *
6 *                 Eclipse Public License, Version 1.0                  *
7 *                    by AT&T Intellectual Property                     *
8 *                                                                      *
9 *                A copy of the License is available at                 *
10 *          http://www.eclipse.org/org/documents/epl-v10.html           *
11 *         (with md5 checksum b35adb5213ca9657e911e9befb180842)         *
12 *                                                                      *
13 *              Information and Software Systems Research               *
14 *                            AT&T Research                             *
15 *                           Florham Park NJ                            *
16 *                                                                      *
17 *                 Glenn Fowler <gsf@research.att.com>                  *
18 *                  David Korn <dgk@research.att.com>                   *
19 *                   Phong Vo <kpv@research.att.com>                    *
20 *                                                                      *
21 ***********************************************************************/
22 #include <ast_std.h>
23 #include <sys/types.h>
24 #include <sys/uio.h>
25 #include <string.h>
26 #include <unistd.h>
27 #include <stdlib.h>
28 #include <signal.h>
29 #include <sys/param.h>
30 #include <sys/socket.h>
31 #include <netinet/in.h>
32 #include <ctype.h>
33 #include <netdb.h>
34 #include <stdio.h>
35 #include <errno.h>
36 #include <sys/time.h>
37 
38 #if 0
39 #include <arpa/inet.h>
40 #include <arpa/nameser.h>
41 #include <resolv.h>
42 #include <net/if.h>
43 #include <linux/sockios.h>
44 #endif
45 
46 #ifndef sigmask
47 #define sigmask(n)	((unsigned long)1 << ((n) - 1))
48 #endif
49 
50 extern void _sethtent(int f);
51 extern void _endhtent(void);
52 extern struct hostent *_gethtent(void);
53 extern struct hostent *_gethtbyname(const char *name);
54 extern struct hostent *_gethtbyaddr(const char *addr, int len,
55 		 int type);
56 extern int _validuser(FILE *hostf, const char *rhost,
57 		 const char *luser, const char *ruser, int baselen);
58 extern int _checkhost(const char *rhost, const char *lhost, int len);
59 
60 #if 0
61 extern void putlong(u_long l, u_char *msgp);
62 extern void putshort(u_short l, u_char *msgp);
63 extern u_int32_t _getlong(register const u_char *msgp);
64 extern u_int16_t _getshort(register const u_char *msgp);
65 extern void p_query(char *msg);
66 extern void fp_query(char *msg, FILE *file);
67 extern char *p_cdname(char *cp, char *msg, FILE *file);
68 extern char *p_rr(char *cp, char *msg, FILE *file);
69 extern char *p_type(int type);
70 extern char * p_class(int class);
71 extern char *p_time(u_long value);
72 #endif
73 
74 extern char * hostalias(const char *name);
75 extern void sethostfile(char *name);
76 extern void _res_close (void);
77 extern void ruserpass(const char *host, char **aname, char **apass);
78 extern char* index(const char*, int);
79 extern int strcasecmp(const char*, const char*);
80 extern void bcopy(const void*, void*, size_t);
81