2 * netifd - network interface daemon
3 * Copyright (C) 2012 Felix Fietkau <nbd@openwrt.org>
5 * This program is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License version 2
7 * as published by the Free Software Foundation
9 * This program is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 * GNU General Public License for more details.
17 #include <sys/socket.h>
23 #include <libubox/uloop.h>
24 #include <libubox/ustream.h>
25 #include <libubox/utils.h>
30 #include <netinet/ether.h>
32 #include <net/ethernet.h>
38 #define DEFAULT_MAIN_PATH "./examples"
39 #define DEFAULT_CONFIG_PATH "./config"
40 #define DEFAULT_HOTPLUG_PATH "./examples/hotplug-cmd"
41 #define DEFAULT_RESOLV_CONF "./tmp/resolv.conf"
42 #define DEFAULT_BOARD_JSON "./config/board.json"
44 #define DEFAULT_MAIN_PATH "/lib/netifd"
45 #define DEFAULT_CONFIG_PATH NULL /* use the default set in libuci */
46 #define DEFAULT_HOTPLUG_PATH "/sbin/hotplug-call"
47 #define DEFAULT_RESOLV_CONF "/tmp/resolv.conf.d/resolv.conf.auto"
48 #define DEFAULT_BOARD_JSON "/etc/board.json"
51 extern const char *resolv_conf
;
52 extern char *hotplug_cmd_path
;
53 extern unsigned int debug_mask
;
71 #define DPRINTF(format, ...) fprintf(stderr, "%s(%d): " format, __func__, __LINE__, ## __VA_ARGS__)
72 #define D(level, format, ...) do { \
73 netifd_udebug_printf("[" #level "] %s(%d): " format, __func__, __LINE__, ## __VA_ARGS__); \
74 if (debug_mask & (1 << (DEBUG_ ## level))) \
75 DPRINTF(format, ##__VA_ARGS__); \
78 #define DPRINTF(format, ...) no_debug(0, format, ## __VA_ARGS__)
79 #define D(level, format, ...) no_debug(DEBUG_ ## level, format, ## __VA_ARGS__)
82 #define LOG_BUF_SIZE 256
84 static inline void no_debug(int level
, const char *fmt
, ...)
88 struct netifd_process
{
89 struct list_head list
;
90 struct uloop_process uloop
;
91 void (*cb
)(struct netifd_process
*, int ret
);
94 struct ustream_fd log
;
95 const char *log_prefix
;
99 void netifd_udebug_printf(const char *format
, ...);
100 void netifd_udebug_set_enabled(bool val
);
101 void netifd_log_message(int priority
, const char *format
, ...);
103 int netifd_start_process(const char **argv
, char **env
, struct netifd_process
*proc
);
104 void netifd_kill_process(struct netifd_process
*proc
);
109 extern const char *main_path
;
110 extern const char *config_path
;
111 void netifd_restart(void);
112 int netifd_reload(void);