+#ifndef MESHLINK_CONF_H
+#define MESHLINK_CONF_H
+
/*
- conf.h -- header for conf.c
- Copyright (C) 1998-2001 Ivo Timmermans <itimmermans@bigfoot.com>
- 2000,2001 Guus Sliepen <guus@sliepen.warande.net>
+ econf.h -- header for econf.c
+ Copyright (C) 2018 Guus Sliepen <guus@meshlink.io>
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
-
- $Id: conf.h,v 1.6.4.24 2001/06/05 19:39:54 guus Exp $
+ You should have received a copy of the GNU General Public License along
+ with this program; if not, write to the Free Software Foundation, Inc.,
+ 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
-#ifndef __TINC_CONF_H__
-#define __TINC_CONF_H__
-
-#include "net.h"
-
-#define MAXTIMEOUT 900 /* Maximum timeout value for retries. Should this be a configuration option? */
-
-typedef struct ip_mask_t {
- ipv4_t address;
- ipv4_t mask;
-} ip_mask_t;
-
-typedef enum which_t {
- config_dummy = 0,
- config_name = 1,
- config_connectto,
- config_pingtimeout,
- config_tapdevice,
- config_privatekey,
- config_privatekeyfile,
- config_keyexpire,
- config_hostnames,
- config_interface,
- config_interfaceip,
- config_address,
- config_port,
- config_publickey,
- config_publickeyfile,
- config_subnet,
- config_restricthosts,
- config_restrictsubnets,
- config_restrictaddress,
- config_restrictport,
- config_indirectdata,
- config_tcponly,
- config_mode,
-} which_t;
+struct meshlink_handle;
typedef struct config_t {
- struct config_t *next;
- which_t which;
- int argtype;
- union data {
- unsigned long val;
- char *ptr;
- ip_mask_t *ip;
- struct config_t *next; /* For nested configs! */
- } data;
+ const uint8_t *buf;
+ size_t len;
} config_t;
-typedef struct internal_config_t {
- char *name;
- enum which_t which;
- int argtype;
-} internal_config_t;
+typedef bool (*config_scan_action_t)(struct meshlink_handle *mesh, const char *name, void *arg);
+
+extern bool config_read_file(struct meshlink_handle *mesh, FILE *f, struct config_t *, const void *key) __attribute__((__warn_unused_result__));
+extern bool config_write_file(struct meshlink_handle *mesh, FILE *f, const struct config_t *, const void *key) __attribute__((__warn_unused_result__));
+extern void config_free(struct config_t *config);
+
+extern bool meshlink_confbase_exists(struct meshlink_handle *mesh) __attribute__((__warn_unused_result__));
-enum {
- stupid_false = 1,
- stupid_true
-};
+extern bool config_init(struct meshlink_handle *mesh, const char *conf_subdir) __attribute__((__warn_unused_result__));
+extern bool config_destroy(const char *confbase, const char *conf_subdir) __attribute__((__warn_unused_result__));
+extern bool config_copy(struct meshlink_handle *mesh, const char *src_dir_name, const void *src_key, const char *dst_dir_name, const void *dst_key) __attribute__((__warn_unused_result__));
+extern bool config_rename(struct meshlink_handle *mesh, const char *old_conf_subdir, const char *new_conf_subdir) __attribute__((__warn_unused_result__));
+extern bool config_sync(struct meshlink_handle *mesh, const char *conf_subdir) __attribute__((__warn_unused_result__));
+extern bool sync_path(const char *path) __attribute__((__warn_unused_result__));
-enum {
- TYPE_NAME = 1,
- TYPE_INT,
- TYPE_IP,
- TYPE_BOOL
-};
+extern bool main_config_exists(struct meshlink_handle *mesh, const char *conf_subdir) __attribute__((__warn_unused_result__));
+extern bool main_config_lock(struct meshlink_handle *mesh) __attribute__((__warn_unused_result__));
+extern void main_config_unlock(struct meshlink_handle *mesh);
+extern bool main_config_read(struct meshlink_handle *mesh, const char *conf_subdir, struct config_t *, void *key) __attribute__((__warn_unused_result__));
+extern bool main_config_write(struct meshlink_handle *mesh, const char *conf_subdir, const struct config_t *, void *key) __attribute__((__warn_unused_result__));
-extern config_t *config;
-extern int debug_lvl;
-extern int timeout;
-extern int sighup;
-extern char *confbase;
-extern char *netname;
+extern bool config_exists(struct meshlink_handle *mesh, const char *conf_subdir, const char *name) __attribute__((__warn_unused_result__));
+extern bool config_read(struct meshlink_handle *mesh, const char *conf_subdir, const char *name, struct config_t *, void *key) __attribute__((__warn_unused_result__));
+extern bool config_write(struct meshlink_handle *mesh, const char *conf_subdir, const char *name, const struct config_t *, void *key) __attribute__((__warn_unused_result__));
+extern bool config_delete(struct meshlink_handle *mesh, const char *conf_subdir, const char *name) __attribute__((__warn_unused_result__));
+extern bool config_scan_all(struct meshlink_handle *mesh, const char *conf_subdir, const char *conf_type, config_scan_action_t action, void *arg) __attribute__((__warn_unused_result__));
-extern config_t *add_config_val(config_t **, int, char *);
-extern int read_config_file(config_t **, const char *);
-extern const config_t *get_config_val(config_t *, which_t type);
-extern void clear_config();
-extern int read_server_config(void);
-extern FILE *ask_and_safe_open(const char*, const char*, const char *);
-extern int is_safe_path(const char *);
+extern bool invitation_read(struct meshlink_handle *mesh, const char *conf_subdir, const char *name, struct config_t *, void *key) __attribute__((__warn_unused_result__));
+extern bool invitation_write(struct meshlink_handle *mesh, const char *conf_subdir, const char *name, const struct config_t *, void *key) __attribute__((__warn_unused_result__));
+extern size_t invitation_purge_old(struct meshlink_handle *mesh, time_t deadline);
-#endif /* __TINC_CONF_H__ */
+#endif