--- ypbind-mt-1.19/src/serv_list.c.orig 2006-12-01 13:47:28.000000000 -0500 +++ ypbind-mt-1.19/src/serv_list.c 2006-12-01 14:00:09.000000000 -0500 @@ -50,6 +50,8 @@ #include "local.h" #include "pthread_np.h" +extern int verbose_flag; + #if (defined(__sun__) || defined(sun)) && defined(__svr4__) typedef uint32_t u_int32_t; #endif @@ -80,6 +82,22 @@ struct binding struct bound_server ypset; CLIENT *client_handle; }; +static inline char * +bound_host(struct binding *bptr) +{ + struct bound_server *sptr; + + if (bptr->active >= 0) + sptr = &bptr->server[bptr->active]; + else if (bptr->active == -2) + sptr = &bptr->ypset; + else + return "Unknown Host"; + + if (sptr->host != NULL) + return(sptr->host); + return (inet_ntoa(sptr->addr)); +} static struct binding *domainlist = NULL; static int max_domains = 0; @@ -224,6 +242,12 @@ change_binding (const char *domain, ypbi pthread_rdwr_rlock_np (&domainlock); update_bindingfile (&domainlist[i]); pthread_rdwr_runlock_np (&domainlock); + if (verbose_flag) + { + log_msg (LOG_NOTICE, "NIS server set to '%s'" + " for domain '%s'", + bound_host(&domainlist[i]), domainlist[i].domain); + } return; } @@ -792,6 +816,10 @@ ping_all (struct binding *list) list->server[i].port = s_in.sin_port; if (s_in.sin_port == 0) { + if (verbose_flag && list->active == i) + log_msg (LOG_NOTICE, "NIS server '%s' not repsonding " + "for domain '%s'", list->server[i].host, list->domain); + if (debug_flag) log_msg (LOG_DEBUG, _("host '%s' doesn't answer."), list->server[i].host); @@ -996,13 +1024,21 @@ ping_all (struct binding *list) void do_binding (void) { - int i; + int i, active; pthread_mutex_lock (&search_lock); for (i = 0; i < max_domains; ++i) { + if (verbose_flag) + active = domainlist[i].active; if (!ping_all (&domainlist[i]) && domainlist[i].use_broadcast) do_broadcast (&domainlist[i]); + if (verbose_flag && + domainlist[i].active >= 0 && active != domainlist[i].active) + { + log_msg (LOG_NOTICE, "NIS server is '%s' for domain '%s'", + bound_host(&domainlist[i]), domainlist[i].domain); + } } pthread_mutex_unlock (&search_lock); } @@ -1031,7 +1067,8 @@ test_bindings (void *param __attribute__ pthread_exit (&success); lastcheck += ping_interval; - if (lastcheck >= 900) /* 900 = 15min. */ + //if (lastcheck >= 900) /* 900 = 15min. */ + if (lastcheck >= 60) /* 900 = 15min. */ lastcheck = 0; lastcheck = test_bindings_once (lastcheck, NULL); @@ -1081,6 +1118,7 @@ retry: domainlist[i].active = -1; } + active = domainlist[i].active; if (domainlist[i].active != -1) { /* The binding is in use, check if it is still valid and @@ -1097,6 +1135,10 @@ retry: YPPROC_DOMAIN, (xdrproc_t) ypbind_xdr_domainname, (caddr_t) &domain, (xdrproc_t) xdr_bool, (caddr_t) &out, time_out); + if (verbose_flag && status != RPC_SUCCESS) + log_msg (LOG_NOTICE, "NIS server '%s' not responding" + " for domain '%s'", bound_host(&domainlist[i]), + domainlist[i].domain); } /* time to search a new fastest server, but only if the current @@ -1186,6 +1228,12 @@ retry: pthread_mutex_unlock (&search_lock); pthread_rdwr_wlock_np (&domainlock); } + if (verbose_flag && + domainlist[i].active >= 0 && active != domainlist[i].active) + { + log_msg (LOG_NOTICE, "NIS server is '%s' for domain '%s'", + bound_host(&domainlist[i]), domainlist[i].domain); + } } /* end for () all domains */ pthread_rdwr_wunlock_np (&domainlock); --- ypbind-mt-1.19/src/ypbind-mt.c.orig 2006-12-01 13:47:28.000000000 -0500 +++ ypbind-mt-1.19/src/ypbind-mt.c 2006-12-01 13:55:04.000000000 -0500 @@ -463,12 +463,13 @@ sig_handler (void *v_param __attribute_ } } } +int verbose_flag; static void usage (void) { fputs (_("Usage:\n"), stderr); - fputs (_("\typbind [-broadcast | -ypset | -ypsetme] [-p port] [-f configfile]\n\t [-no-ping] [-broken-server] [-local-only] [-i ping-interval] [-debug]\n"), stderr); + fputs (_("\typbind [-broadcast | -ypset | -ypsetme] [-p port] [-f configfile]\n\t [-no-ping] [-broken-server] [-local-only] [-i ping-interval] [-debug] [-verbose]\n"), stderr); fputs (_("\typbind -c [-f configfile]\n"), stderr); fputs (_("\typbind --version\n"), stderr); exit (1); @@ -505,6 +506,9 @@ main (int argc, char **argv) else if (strcmp ("-d", argv[i]) == 0 || strcmp ("-debug", argv[i]) == 0) debug_flag = 1; + else if (strcmp ("-v", argv[i]) == 0 || + strcmp ("-verbose", argv[i]) == 0) + verbose_flag = 1; else if (strcmp ("-broken-server", argv[i]) == 0 || strcmp ("-broken_server", argv[i]) == 0) broken_server = 1; --- ypbind-mt-1.19/man/ypbind.8.in.orig 2006-12-01 13:47:44.000000000 -0500 +++ ypbind-mt-1.19/man/ypbind.8.in 2006-12-01 13:55:04.000000000 -0500 @@ -31,6 +31,8 @@ ypbind ] [ .BR \-d | \-debug ] [ +.BR \-v | \-verbose +] [ .B \-broadcast ] [ .B \-broken-server @@ -208,6 +210,11 @@ in debug mode. will not put itself into background, and error messages and debug output are written to standard error. .TP +.B "\-verbose" +Causes +.B ypbind +to syslog(2) any and all changes in the server its bound to. +.TP .B "\-broken-server" lets .B ypbind