diff options
| author | Mark Kettenis <kettenis@cvs.openbsd.org> | 2010-02-28 20:44:40 +0000 |
|---|---|---|
| committer | Mark Kettenis <kettenis@cvs.openbsd.org> | 2010-02-28 20:44:40 +0000 |
| commit | 138c8d77ecb62919b032a32bed89c7de6d0088aa (patch) | |
| tree | d6f392273a1435e26aa49455a90ad426e57ffdb4 /sys/arch | |
| parent | d30e4d3271a3fae92f385b832f32f7d0156c8dfe (diff) | |
Fix off-by-one in LOMlite hostname code.
Diffstat (limited to 'sys/arch')
| -rw-r--r-- | sys/arch/sparc64/dev/lom.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/sys/arch/sparc64/dev/lom.c b/sys/arch/sparc64/dev/lom.c index 2c2139a6738..bd400a86425 100644 --- a/sys/arch/sparc64/dev/lom.c +++ b/sys/arch/sparc64/dev/lom.c @@ -1,4 +1,4 @@ -/* $OpenBSD: lom.c,v 1.20 2009/12/12 13:01:00 kettenis Exp $ */ +/* $OpenBSD: lom.c,v 1.21 2010/02/28 20:44:39 kettenis Exp $ */ /* * Copyright (c) 2009 Mark Kettenis * @@ -947,7 +947,7 @@ lom_refresh(void *arg) void lom1_write_hostname(struct lom_softc *sc) { - char name[LOM1_IDX_HOSTNAME12 - LOM1_IDX_HOSTNAME1 + 1]; + char name[(LOM1_IDX_HOSTNAME12 - LOM1_IDX_HOSTNAME1 + 1) + 1]; char *p; int i; @@ -957,7 +957,7 @@ lom1_write_hostname(struct lom_softc *sc) * strip off the domain name. */ strlcpy(name, hostname, sizeof(name)); - if (hostnamelen > sizeof(name)) { + if (hostnamelen >= sizeof(name)) { p = strchr(name, '.'); if (p) *p = '\0'; |