| /* |
| * Copyright (C) 1995-1997, 1999 Jeffrey A. Uphoff |
| * Modified by Olaf Kirch, Dec. 1996. |
| * |
| * NSM for Linux. |
| */ |
| |
| #ifdef HAVE_CONFIG_H |
| #include <config.h> |
| #endif |
| |
| #include "sm_inter.h" |
| #include "system.h" |
| #include "xlog.h" |
| |
| /* |
| * Status definitions. |
| */ |
| #define STAT_FAIL stat_fail |
| #define STAT_SUCC stat_succ |
| |
| /* |
| * Function prototypes. |
| */ |
| extern _Bool statd_matchhostname(const char *hostname1, const char *hostname2); |
| extern _Bool statd_present_address(const struct sockaddr *sap, char *buf, |
| const size_t buflen); |
| __attribute_malloc__ |
| extern char * statd_canonical_name(const char *hostname); |
| |
| extern void my_svc_run(void); |
| extern void notify_hosts(void); |
| extern void shuffle_dirs(void); |
| extern int statd_get_socket(void); |
| extern int process_notify_list(void); |
| extern int process_reply(FD_SET_TYPE *); |
| extern char * xstrdup(const char *); |
| extern void * xmalloc(size_t); |
| extern void load_state(void); |
| |
| /* |
| * Host status structure and macros. |
| */ |
| stat_chge SM_stat_chge; |
| #define MY_NAME SM_stat_chge.mon_name |
| #define MY_STATE SM_stat_chge.state |
| |
| /* |
| * Some timeout values. (Timeout values are in whole seconds.) |
| */ |
| #define CALLBACK_TIMEOUT 3 /* For client call-backs. */ |
| #define NOTIFY_TIMEOUT 5 /* For status-change notifications. */ |
| #define SELECT_TIMEOUT 10 /* Max select() timeout when work to do. */ |
| #define MAX_TRIES 5 /* Max number of tries for any host. */ |
| |
| /* |
| * Modes of operation - Lon |
| */ |
| extern int run_mode; |
| #define MODE_NODAEMON 1 /* No-daemon/foreground mode. */ |
| #define MODE_LOG_STDERR 2 /* in foreground mode, log to stderr */ |
| #define MODE_NOTIFY_ONLY 4 /* Send SM_NOTIFY to everyone monitored on |
| a single interface/alias */ |
| /* LH - notify_only mode would be for notifying hosts on an IP alias |
| * that just came back up, for ex, when failing over a HA service to |
| * another host.... */ |
| #define STATIC_HOSTNAME 8 /* Always use the hostname set by -n */ |
| #define MODE_NO_NOTIFY 16 /* Don't notify peers of a reboot */ |
