xref: /freebsd-src/usr.sbin/autofs/common.h (revision b3e7694832e81d7a904a10f525f8797b753bf0d3)
13914ddf8SEdward Tomasz Napierala /*-
2*4d846d26SWarner Losh  * SPDX-License-Identifier: BSD-2-Clause
3abdd3945SEdward Tomasz Napierala  *
43914ddf8SEdward Tomasz Napierala  * Copyright (c) 2014 The FreeBSD Foundation
53914ddf8SEdward Tomasz Napierala  *
63914ddf8SEdward Tomasz Napierala  * This software was developed by Edward Tomasz Napierala under sponsorship
73914ddf8SEdward Tomasz Napierala  * from the FreeBSD Foundation.
83914ddf8SEdward Tomasz Napierala  *
93914ddf8SEdward Tomasz Napierala  * Redistribution and use in source and binary forms, with or without
103914ddf8SEdward Tomasz Napierala  * modification, are permitted provided that the following conditions
113914ddf8SEdward Tomasz Napierala  * are met:
123914ddf8SEdward Tomasz Napierala  * 1. Redistributions of source code must retain the above copyright
133914ddf8SEdward Tomasz Napierala  *    notice, this list of conditions and the following disclaimer.
143914ddf8SEdward Tomasz Napierala  * 2. Redistributions in binary form must reproduce the above copyright
153914ddf8SEdward Tomasz Napierala  *    notice, this list of conditions and the following disclaimer in the
163914ddf8SEdward Tomasz Napierala  *    documentation and/or other materials provided with the distribution.
173914ddf8SEdward Tomasz Napierala  *
183914ddf8SEdward Tomasz Napierala  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
193914ddf8SEdward Tomasz Napierala  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
203914ddf8SEdward Tomasz Napierala  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
213914ddf8SEdward Tomasz Napierala  * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
223914ddf8SEdward Tomasz Napierala  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
233914ddf8SEdward Tomasz Napierala  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
243914ddf8SEdward Tomasz Napierala  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
253914ddf8SEdward Tomasz Napierala  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
263914ddf8SEdward Tomasz Napierala  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
273914ddf8SEdward Tomasz Napierala  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
283914ddf8SEdward Tomasz Napierala  * SUCH DAMAGE.
293914ddf8SEdward Tomasz Napierala  */
303914ddf8SEdward Tomasz Napierala 
313914ddf8SEdward Tomasz Napierala #ifndef AUTOMOUNTD_H
323914ddf8SEdward Tomasz Napierala #define	AUTOMOUNTD_H
333914ddf8SEdward Tomasz Napierala 
343914ddf8SEdward Tomasz Napierala #include <sys/queue.h>
353914ddf8SEdward Tomasz Napierala #include <stdbool.h>
363914ddf8SEdward Tomasz Napierala 
373914ddf8SEdward Tomasz Napierala #define	AUTO_MASTER_PATH	"/etc/auto_master"
383914ddf8SEdward Tomasz Napierala #define	AUTO_MAP_PREFIX		"/etc"
393914ddf8SEdward Tomasz Napierala #define	AUTO_SPECIAL_PREFIX	"/etc/autofs"
403914ddf8SEdward Tomasz Napierala #define	AUTO_INCLUDE_PATH	AUTO_SPECIAL_PREFIX "/include"
413914ddf8SEdward Tomasz Napierala 
423914ddf8SEdward Tomasz Napierala struct node {
433914ddf8SEdward Tomasz Napierala 	TAILQ_ENTRY(node)	n_next;
443914ddf8SEdward Tomasz Napierala 	TAILQ_HEAD(nodehead, node)	n_children;
453914ddf8SEdward Tomasz Napierala 	struct node		*n_parent;
463914ddf8SEdward Tomasz Napierala 	char			*n_key;
473914ddf8SEdward Tomasz Napierala 	char			*n_options;
483914ddf8SEdward Tomasz Napierala 	char			*n_location;
493914ddf8SEdward Tomasz Napierala 	char			*n_map;
503914ddf8SEdward Tomasz Napierala 	const char		*n_config_file;
513914ddf8SEdward Tomasz Napierala 	int			n_config_line;
523914ddf8SEdward Tomasz Napierala };
533914ddf8SEdward Tomasz Napierala 
543914ddf8SEdward Tomasz Napierala struct defined_value {
553914ddf8SEdward Tomasz Napierala 	TAILQ_ENTRY(defined_value)	d_next;
563914ddf8SEdward Tomasz Napierala 	char				*d_name;
573914ddf8SEdward Tomasz Napierala 	char				*d_value;
583914ddf8SEdward Tomasz Napierala };
593914ddf8SEdward Tomasz Napierala 
603914ddf8SEdward Tomasz Napierala void	log_init(int level);
613914ddf8SEdward Tomasz Napierala void	log_set_peer_name(const char *name);
623914ddf8SEdward Tomasz Napierala void	log_set_peer_addr(const char *addr);
633914ddf8SEdward Tomasz Napierala void	log_err(int, const char *, ...)
643914ddf8SEdward Tomasz Napierala 	    __dead2 __printf0like(2, 3);
653914ddf8SEdward Tomasz Napierala void	log_errx(int, const char *, ...)
663914ddf8SEdward Tomasz Napierala 	    __dead2 __printf0like(2, 3);
673914ddf8SEdward Tomasz Napierala void	log_warn(const char *, ...) __printf0like(1, 2);
683914ddf8SEdward Tomasz Napierala void	log_warnx(const char *, ...) __printflike(1, 2);
693914ddf8SEdward Tomasz Napierala void	log_debugx(const char *, ...) __printf0like(1, 2);
703914ddf8SEdward Tomasz Napierala 
713914ddf8SEdward Tomasz Napierala char	*checked_strdup(const char *);
726d8e60c3SEdward Tomasz Napierala char	*concat(const char *s1, char separator, const char *s2);
733914ddf8SEdward Tomasz Napierala void	create_directory(const char *path);
743914ddf8SEdward Tomasz Napierala 
753914ddf8SEdward Tomasz Napierala struct node	*node_new_root(void);
763914ddf8SEdward Tomasz Napierala struct node	*node_new(struct node *parent, char *key, char *options,
773914ddf8SEdward Tomasz Napierala 		    char *location, const char *config_file, int config_line);
783914ddf8SEdward Tomasz Napierala struct node	*node_new_map(struct node *parent, char *key, char *options,
793914ddf8SEdward Tomasz Napierala 		    char *map, const char *config_file, int config_line);
803914ddf8SEdward Tomasz Napierala struct node	*node_find(struct node *root, const char *mountpoint);
813914ddf8SEdward Tomasz Napierala bool		node_is_direct_map(const struct node *n);
824cdc52bdSEdward Tomasz Napierala bool		node_has_wildcards(const struct node *n);
833914ddf8SEdward Tomasz Napierala char	*node_path(const struct node *n);
843914ddf8SEdward Tomasz Napierala char	*node_options(const struct node *n);
853914ddf8SEdward Tomasz Napierala void	node_expand_ampersand(struct node *root, const char *key);
863914ddf8SEdward Tomasz Napierala void	node_expand_wildcard(struct node *root, const char *key);
873914ddf8SEdward Tomasz Napierala int	node_expand_defined(struct node *root);
883914ddf8SEdward Tomasz Napierala void	node_expand_indirect_maps(struct node *n);
898ee4f5efSEdward Tomasz Napierala void	node_print(const struct node *n, const char *cmdline_options);
903914ddf8SEdward Tomasz Napierala void	parse_master(struct node *root, const char *path);
914cdc52bdSEdward Tomasz Napierala void	parse_map(struct node *parent, const char *map, const char *args,
924cdc52bdSEdward Tomasz Napierala 	    bool *wildcards);
933914ddf8SEdward Tomasz Napierala char	*defined_expand(const char *string);
943914ddf8SEdward Tomasz Napierala void	defined_init(void);
953914ddf8SEdward Tomasz Napierala void	defined_parse_and_add(char *def);
963914ddf8SEdward Tomasz Napierala void	lesser_daemon(void);
9788e531f3SRobert Wing void	rpc_umntall(void);
983914ddf8SEdward Tomasz Napierala 
993914ddf8SEdward Tomasz Napierala int	main_automount(int argc, char **argv);
1003914ddf8SEdward Tomasz Napierala int	main_automountd(int argc, char **argv);
1013914ddf8SEdward Tomasz Napierala int	main_autounmountd(int argc, char **argv);
1023914ddf8SEdward Tomasz Napierala 
1033914ddf8SEdward Tomasz Napierala FILE	*auto_popen(const char *argv0, ...);
1043914ddf8SEdward Tomasz Napierala int	auto_pclose(FILE *iop);
1053914ddf8SEdward Tomasz Napierala 
1063914ddf8SEdward Tomasz Napierala /*
1073914ddf8SEdward Tomasz Napierala  * lex(1) stuff.
1083914ddf8SEdward Tomasz Napierala  */
1093914ddf8SEdward Tomasz Napierala extern int lineno;
1103914ddf8SEdward Tomasz Napierala 
1113914ddf8SEdward Tomasz Napierala #define	STR	1
1123914ddf8SEdward Tomasz Napierala #define	NEWLINE	2
1133914ddf8SEdward Tomasz Napierala 
1143914ddf8SEdward Tomasz Napierala #endif /* !AUTOMOUNTD_H */
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