move utmp to large format, usernames to 32 chars; downsj

2 files changed, 21 insertions, 4 deletions

diff --git a/include/pwd.h b/include/pwd.h
index 3aa7ae9c4da..0c3ec950a66 100644
--- a/include/pwd.h
+++ b/include/pwd.h
@@ -1,4 +1,4 @@
-/*	$OpenBSD: pwd.h,v 1.9 2000/11/21 00:49:59 millert Exp $	*/
+/*	$OpenBSD: pwd.h,v 1.10 2001/01/31 17:42:25 deraadt Exp $	*/
 /*	$NetBSD: pwd.h,v 1.9 1996/05/15 21:36:45 jtc Exp $	*/
 
 /*-
@@ -67,6 +67,7 @@
 #define	_PASSWORD_EFMT1		'_'	/* extended encryption format */
 
 #define	_PASSWORD_LEN		128	/* max length, not counting NULL */
+#define	_PW_NAME_LEN		32	/* max length, not counting NULL */
 
 #define _PASSWORD_NOUID		0x01	/* flag for no specified uid. */
 #define _PASSWORD_NOGID		0x02	/* flag for no specified gid. */
diff --git a/include/utmp.h b/include/utmp.h
index d0d21a9d8fe..1a6d0104657 100644
--- a/include/utmp.h
+++ b/include/utmp.h
@@ -1,4 +1,4 @@
-/*	$OpenBSD: utmp.h,v 1.3 1999/04/21 15:15:39 millert Exp $	*/
+/*	$OpenBSD: utmp.h,v 1.4 2001/01/31 17:42:25 deraadt Exp $	*/
 /*	$NetBSD: utmp.h,v 1.6 1994/10/26 00:56:40 cgd Exp $	*/
 
 /*
@@ -48,9 +48,9 @@
 #define	_PATH_WTMP	"/var/log/wtmp"
 #define	_PATH_LASTLOG	"/var/log/lastlog"
 
-#define	UT_NAMESIZE	8
+#define	UT_NAMESIZE	32
 #define	UT_LINESIZE	8
-#define	UT_HOSTSIZE	16
+#define	UT_HOSTSIZE	256
 
 /*
  * Note that these are *not* C strings and thus are not
@@ -70,4 +70,20 @@ struct utmp {
 	time_t	ut_time;
 };
 
+/*
+ * These should not be used for writing out new data, for reference only.
+ */
+struct old_lastlog {
+	time_t	ll_time;
+	char	ll_line[8];
+	char	ll_host[16];
+};
+
+struct old_utmp {
+	char	ut_line[8];
+	char	ut_name[8];
+	char	ut_host[16];
+	time_t	ut_time;
+};
+
 #endif /* !_UTMP_H_ */