extern.h revision 186405 
1/*-
2 * Copyright (c) 1992, 1993
3 *	The Regents of the University of California.  All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
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 the University of
16 *	California, Berkeley and its contributors.
17 * 4. Neither the name of the University nor the names of its contributors
18 *    may be used to endorse or promote products derived from this software
19 *    without specific prior written permission.
20 *
21 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
22 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
23 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
24 * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
25 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
26 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
27 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
28 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
29 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
30 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
31 * SUCH DAMAGE.
32 *
33 *	@(#)extern.h	8.2 (Berkeley) 4/4/94
34 * $FreeBSD: head/libexec/ftpd/extern.h 186405 2008-12-23 01:23:09Z cperciva $
35 */
36
37#include <sys/types.h>
38#include <sys/socket.h>
39
40void	blkfree(char **);
41char  **copyblk(char **);
42void	cwd(char *);
43void	delete(char *);
44void	dologout(int);
45void	fatalerror(char *);
46void    ftpd_logwtmp(char *, char *, struct sockaddr *addr);
47int	ftpd_pclose(FILE *);
48FILE   *ftpd_popen(char *, char *);
49int	getline(char *, int, FILE *);
50void	lreply(int, const char *, ...) __printflike(2, 3);
51void	makedir(char *);
52void	nack(char *);
53void	pass(char *);
54void	passive(void);
55void	long_passive(char *, int);
56void	perror_reply(int, char *);
57void	pwd(void);
58void	removedir(char *);
59void	renamecmd(char *, char *);
60char   *renamefrom(char *);
61void	reply(int, const char *, ...) __printflike(2, 3);
62void	retrieve(char *, char *);
63void	send_file_list(char *);
64#ifdef OLD_SETPROCTITLE
65void	setproctitle(const char *, ...);
66#endif
67void	statcmd(void);
68void	statfilecmd(char *);
69void	store(char *, char *, int);
70void	upper(char *);
71void	user(char *);
72void	yyerror(char *);
73int	yyparse(void);
74int	ls_main(int, char **);
75
76struct sockaddr_in;
77struct sockaddr_in6;
78union sockunion {
79	struct sockinet {
80		u_char	si_len;
81		u_char	si_family;
82		u_short	si_port;
83	} su_si;
84	struct	sockaddr_in  su_sin;
85	struct	sockaddr_in6 su_sin6;
86};
87#define	su_len		su_si.si_len
88#define	su_family	su_si.si_family
89#define	su_port		su_si.si_port
90