diff options
Diffstat (limited to 'usr/src/uts/common/io/net80211/net80211_crypto.c')
| -rw-r--r-- | usr/src/uts/common/io/net80211/net80211_crypto.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/usr/src/uts/common/io/net80211/net80211_crypto.c b/usr/src/uts/common/io/net80211/net80211_crypto.c index 978be371c7..ea9fce911a 100644 --- a/usr/src/uts/common/io/net80211/net80211_crypto.c +++ b/usr/src/uts/common/io/net80211/net80211_crypto.c @@ -1,5 +1,5 @@ /* - * Copyright 2007 Sun Microsystems, Inc. All rights reserved. + * Copyright 2008 Sun Microsystems, Inc. All rights reserved. * Use is subject to license terms. */ @@ -44,6 +44,7 @@ #include <sys/note.h> #include <sys/crypto/common.h> #include <sys/crypto/api.h> +#include <sys/strsun.h> #include "net80211_impl.h" extern const struct ieee80211_cipher wep; @@ -413,10 +414,10 @@ ieee80211_crypto_decap(ieee80211com_t *ic, mblk_t *mp, int hdrlen) uint8_t keyid; /* NB: this minimum size data frame could be bigger */ - if ((mp->b_wptr - mp->b_rptr) < IEEE80211_WEP_MINLEN) { + if (MBLKL(mp) < IEEE80211_WEP_MINLEN) { ieee80211_dbg(IEEE80211_MSG_CRYPTO, "ieee80211_crypto_decap:" " WEP data frame too short, len %u\n", - mp->b_wptr - mp->b_rptr); + MBLKL(mp)); return (NULL); } /* |