sysdep/unix/unix.h

   1 /*
   2  *      BIRD -- Declarations Common to Unix Port
   3  *
   4  *      (c) 1998--2000 Martin Mares <mj@ucw.cz>
   5  *
   6  *      Can be freely distributed and used under the terms of the GNU GPL.
   7  */
   8
   9 #ifndef _BIRD_UNIX_H_
  10 #define _BIRD_UNIX_H_
  11
  12 struct pool;
  13
  14 /* main.c */
  15
  16 void async_config(void);
  17 void async_dump(void);
  18 void async_shutdown(void);
  19 void cmd_reconfig(char *name, int type);
  20
  21 /* io.c */
  22
  23 volatile int async_config_flag;
  24 volatile int async_dump_flag;
  25 volatile int async_shutdown_flag;
  26
  27 #ifdef IPV6
  28 #define BIRD_PF PF_INET6
  29 #define BIRD_AF AF_INET6
  30 typedef struct sockaddr_in6 sockaddr;
  31 #else
  32 #define BIRD_PF PF_INET
  33 #define BIRD_AF AF_INET
  34 typedef struct sockaddr_in sockaddr;
  35 #endif
  36
  37 #ifndef SUN_LEN
  38 #define SUN_LEN(ptr) ((size_t) (((struct sockaddr_un *) 0)->sun_path) + strlen ((ptr)->sun_path))
  39 #endif
  40
  41 struct birdsock;
  42
  43 void io_init(void);
  44 void io_loop(void);
  45 void fill_in_sockaddr(sockaddr *sa, ip_addr a, unsigned port);
  46 void get_sockaddr(sockaddr *sa, ip_addr *a, unsigned *port, int check);
  47 int sk_open_unix(struct birdsock *s, char *name);
  48 void *tracked_fopen(struct pool *, char *name, char *mode);
  49 void test_old_bird(char *path);
  50
  51
  52 /* krt.c bits */
  53
  54 void krt_io_init(void);
  55
  56 /* log.c */
  57
  58 void log_init(int debug, int init);
  59 void log_init_debug(char *);            /* Initialize debug dump to given file (NULL=stderr, ""=off) */
  60 void log_switch(int debug, struct list *);
  61
  62 struct log_config {
  63   node n;
  64   unsigned int mask;                    /* Classes to log */
  65   void *fh;                             /* FILE to log to, NULL=syslog */
  66   int terminal_flag;
  67 };
  68
  69 #endif