2 * Copyright (c) 1983, 1993
3 * The Regents of the University of California. 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 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.
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
33 * @(#)defs.h 8.1 (Berkeley) 6/9/93
34 * $DragonFly: src/usr.bin/rdist/defs.h,v 1.5 2004/07/24 19:45:10 eirikn Exp $
37 #include <sys/param.h>
42 #include <netinet/in.h>
54 #include "pathnames.h"
57 * The version number should be changed whenever the protocol changes.
61 /* defines for yacc */
78 /* lexical definitions */
79 #define QUOTE 0200 /* used internally for quoted characters */
80 #define TRIM 0177 /* Mask to strip quote bit */
95 /* expand type definitions */
101 /* actions for lookup() */
106 #define ISDIR(m) (((m) & S_IFMT) == S_IFDIR)
108 #define ALLOC(x) (struct x *) malloc(sizeof(struct x))
111 * RSH Time Out interval (in seconds).
112 * Should be long enough to allow rsh to even the slowest hosts.
117 struct namelist
{ /* for making lists of strings */
119 struct namelist
*n_next
;
123 short sc_type
; /* type - INSTALL,NOTIFY,EXCEPT,SPECIAL */
126 struct namelist
*sc_args
;
127 struct subcmd
*sc_next
;
131 int c_type
; /* type - ARROW,DCOLON */
132 char *c_name
; /* hostname or time stamp file name */
133 char *c_label
; /* label for partial update */
134 struct namelist
*c_files
;
135 struct subcmd
*c_cmds
;
143 char pathname
[BUFSIZ
];
146 struct linkbuf
*nextp
;
149 extern int debug
; /* debugging flag */
150 extern int nflag
; /* NOP flag, don't execute commands */
151 extern int qflag
; /* Quiet. don't print messages */
152 extern int options
; /* global options */
154 extern int nerrs
; /* number of errors seen */
155 extern int rem
; /* remote file descriptor */
156 extern int iamremote
; /* acting as remote server */
157 extern char tempfile
[]; /* file name for logging changes */
158 extern struct linkbuf
*ihead
; /* list of files with more than one link */
159 extern struct passwd
*pw
; /* pointer to static area used by getpwent */
160 extern struct group
*gr
; /* pointer to static area used by getgrent */
161 extern char host
[]; /* host name of master copy */
162 extern char buf
[BUFSIZ
]; /* general purpose buffer */
163 extern char target
[BUFSIZ
]; /* target/source directory name */
164 extern char *path_rsh
; /* rsh command to use */
166 int any(int, char *);
170 void docmds(char **, int, char **);
171 void error(const char *, ...);
174 expand(struct namelist
*, int);
175 char *exptilde(char [], char *, int);
176 void fatal(const char *, ...);
177 int inlist(struct namelist
*, char *);
179 struct namelist
*, struct namelist
*, struct subcmd
*);
180 void install(char *, char *, int, int);
181 void log(FILE *, const char *, ...);
183 lookup(char *, int, struct namelist
*);
189 void prnames(struct namelist
*);
191 void yyerror(char *);
193 int rshrcmd(char **, u_short
, char *, char *, char *, int *);