confile.h revision 67702c2129c462b5e8124020a496fbf6b7ae5540
/*
* lxc: linux Container library
*
* (C) Copyright IBM Corp. 2007, 2008
*
* Authors:
* Daniel Lezcano <daniel.lezcano at free.fr>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#ifndef __LXC_CONFILE_H
#define __LXC_CONFILE_H
#include <stdio.h>
#include <lxc/attach_options.h>
#include <stdbool.h>
struct lxc_conf;
struct lxc_list;
typedef int (*config_cb)(const char *, const char *, struct lxc_conf *);
struct lxc_config_t {
char *name;
config_cb cb;
};
extern struct lxc_config_t *lxc_getconfig(const char *key);
extern int lxc_list_nicconfigs(struct lxc_conf *c, const char *key, char *retv, int inlen);
extern int lxc_listconfigs(char *retv, int inlen);
extern int lxc_config_read(const char *file, struct lxc_conf *conf, bool from_include);
extern int append_unexp_config_line(const char *line, struct lxc_conf *conf);
extern int lxc_config_define_add(struct lxc_list *defines, char* arg);
extern int lxc_config_define_load(struct lxc_list *defines,
struct lxc_conf *conf);
/* needed for lxc-attach */
extern signed long lxc_config_parse_arch(const char *arch);
extern int lxc_fill_elevated_privileges(char *flaglist, int *flags);
extern int lxc_get_config_item(struct lxc_conf *c, const char *key, char *retv, int inlen);
extern int lxc_clear_config_item(struct lxc_conf *c, const char *key);
extern void write_config(FILE *fout, struct lxc_conf *c);
extern bool do_append_unexp_config_line(struct lxc_conf *conf, const char *key, const char *v);
/* These are used when cloning a container */
extern void clear_unexp_config_line(struct lxc_conf *conf, const char *key, bool rm_subkeys);
extern bool clone_update_unexp_hooks(struct lxc_conf *conf, const char *oldpath,
const char *newpath, const char *oldname, const char *newmame);
extern bool network_new_hwaddrs(struct lxc_conf *conf);
#endif