Add write_failover_state.

diff --git a/server/db.c b/server/db.c
index e7ecebbb41a6b51d8ef2fd32a16b1cba52372f34..57373e6a761f35e378f184c108ee918df3e2e3bd 100644 (file)
--- a/server/db.c
+++ b/server/db.c
@@ -43,7 +43,7 @@
 
 #ifndef lint
 static char copyright[] =
-"$Id: db.c,v 1.47 2000/04/13 21:41:34 mellon Exp $ Copyright (c) 1995-2000 The Internet Software Consortium.  All rights reserved.\n";
+"$Id: db.c,v 1.48 2000/05/03 06:23:05 mellon Exp $ Copyright (c) 1995-2000 The Internet Software Consortium.  All rights reserved.\n";
 #endif /* not lint */
 
 #include "dhcpd.h"
@@ -496,6 +496,51 @@ int write_group (group)
        return !errors;
 }
 
+#if defined (FAILOVER_PROTOCOL)
+int write_failover_state (dhcp_failover_state_t *state)
+{
+       struct tm *t;
+       int errors = 0;
+
+       errno = 0;
+       fprintf (db_file, "failover peer \"%s\" state {", state -> name);
+       if (errno)
+               ++errors;
+
+       t = gmtime (&state -> my_stos);
+       errno = 0;
+       fprintf (db_file, "\n  my state %s at %d %d/%02d/%02d %02d:%02d:%02d;",
+                dhcp_failover_state_name_print (state -> my_state),
+                t -> tm_wday, t -> tm_year + 1900,
+                t -> tm_mon + 1, t -> tm_mday,
+                t -> tm_hour, t -> tm_min, t -> tm_sec);
+       if (errno)
+               ++errors;
+
+       t = gmtime (&state -> partner_stos);
+       errno = 0;
+       fprintf (db_file,
+                "\n  partner state %s at %d %d/%02d/%02d %02d:%02d:%02d;",
+                dhcp_failover_state_name_print (state -> my_state),
+                t -> tm_wday, t -> tm_year + 1900,
+                t -> tm_mon + 1, t -> tm_mday,
+                t -> tm_hour, t -> tm_min, t -> tm_sec);
+       if (errno)
+               ++errors;
+       fprintf (db_file, "\n}\n\n");
+       if (errno)
+               ++errors;
+
+       if (errors) {
+               log_info ("write_failover_state: unable to write state %s",
+                         state -> name);
+               return 0;
+       }
+       return 1;
+
+}
+#endif
+
 int db_printable (s)
        const char *s;
 {