Fix printf arg causing code to assume uid is NUL-terminated.

diff --git a/server/db.c b/server/db.c
index 6b8a3ba232ef9571b6f556e85b6556443723fada..5a203d637e5b543b8b7e0c5b5034b3842c34eca7 100644 (file)
--- a/server/db.c
+++ b/server/db.c
@@ -43,7 +43,7 @@
 
 #ifndef lint
 static char copyright[] =
-"$Id: db.c,v 1.51 2000/06/02 21:27:12 mellon Exp $ Copyright (c) 1995-2000 The Internet Software Consortium.  All rights reserved.\n";
+"$Id: db.c,v 1.52 2000/06/06 23:51:16 mellon Exp $ Copyright (c) 1995-2000 The Internet Software Consortium.  All rights reserved.\n";
 #endif /* not lint */
 
 #include "dhcpd.h"
@@ -178,8 +178,8 @@ int write_lease (lease)
                int i;
                if (db_printable_len (lease -> uid,
                                      lease -> uid_len)) {
-                       fprintf (db_file, "\n  uid \"%*s\";",
-                                lease -> uid_len, lease -> uid);
+                       fprintf (db_file, "\n  uid \"%.*s\";",
+                                (int)lease -> uid_len, lease -> uid);
                } else {
                        errno = 0;
                        fprintf (db_file, "\n  uid %2.2x", lease -> uid [0]);
@@ -354,8 +354,8 @@ int write_host (host)
                        errno = 0;
                        if (db_printable_len (host -> client_identifier.data,
                                              host -> client_identifier.len)) {
-                               fprintf (db_file, "\n  uid \"%*s\";",
-                                        host -> client_identifier.len,
+                               fprintf (db_file, "\n  uid \"%.*s\";",
+                                        (int)host -> client_identifier.len,
                                         host -> client_identifier.data);
                        } else {
                                fprintf (db_file,