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print both fc bytes when hitting a protocol version mismatch

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This commit is contained in:
Sam Leffler 2009-04-26 21:50:21 +00:00
parent 49eae5f79e
commit dc7bf546c8
4 changed files with 8 additions and 4 deletions

3
sys/net80211/ieee80211_adhoc.c

@ -341,7 +341,8 @@ adhoc_input(struct ieee80211_node *ni, struct mbuf *m,
if ((wh->i_fc[0] & IEEE80211_FC0_VERSION_MASK) != if ((wh->i_fc[0] & IEEE80211_FC0_VERSION_MASK) !=
IEEE80211_FC0_VERSION_0) { IEEE80211_FC0_VERSION_0) {
IEEE80211_DISCARD_MAC(vap, IEEE80211_MSG_ANY, IEEE80211_DISCARD_MAC(vap, IEEE80211_MSG_ANY,
ni->ni_macaddr, NULL, "wrong version %x", wh->i_fc[0]); ni->ni_macaddr, NULL, "wrong version, fc %02x:%02x",
wh->i_fc[0], wh->i_fc[1]);
vap->iv_stats.is_rx_badversion++; vap->iv_stats.is_rx_badversion++;
goto err; goto err;
} }

3
sys/net80211/ieee80211_hostap.c

@ -475,7 +475,8 @@ hostap_input(struct ieee80211_node *ni, struct mbuf *m,
if ((wh->i_fc[0] & IEEE80211_FC0_VERSION_MASK) != if ((wh->i_fc[0] & IEEE80211_FC0_VERSION_MASK) !=
IEEE80211_FC0_VERSION_0) { IEEE80211_FC0_VERSION_0) {
IEEE80211_DISCARD_MAC(vap, IEEE80211_MSG_ANY, IEEE80211_DISCARD_MAC(vap, IEEE80211_MSG_ANY,
ni->ni_macaddr, NULL, "wrong version %x", wh->i_fc[0]); ni->ni_macaddr, NULL, "wrong version, fc %02x:%02x",
wh->i_fc[0], wh->i_fc[1]);
vap->iv_stats.is_rx_badversion++; vap->iv_stats.is_rx_badversion++;
goto err; goto err;
} }

3
sys/net80211/ieee80211_sta.c

@ -547,7 +547,8 @@ sta_input(struct ieee80211_node *ni, struct mbuf *m,
if ((wh->i_fc[0] & IEEE80211_FC0_VERSION_MASK) != if ((wh->i_fc[0] & IEEE80211_FC0_VERSION_MASK) !=
IEEE80211_FC0_VERSION_0) { IEEE80211_FC0_VERSION_0) {
IEEE80211_DISCARD_MAC(vap, IEEE80211_MSG_ANY, IEEE80211_DISCARD_MAC(vap, IEEE80211_MSG_ANY,
ni->ni_macaddr, NULL, "wrong version %x", wh->i_fc[0]); ni->ni_macaddr, NULL, "wrong version, fc %02x:%02x",
wh->i_fc[0], wh->i_fc[1]);
vap->iv_stats.is_rx_badversion++; vap->iv_stats.is_rx_badversion++;
goto err; goto err;
} }

3
sys/net80211/ieee80211_wds.c

@ -525,7 +525,8 @@ wds_input(struct ieee80211_node *ni, struct mbuf *m,
if ((wh->i_fc[0] & IEEE80211_FC0_VERSION_MASK) != if ((wh->i_fc[0] & IEEE80211_FC0_VERSION_MASK) !=
IEEE80211_FC0_VERSION_0) { IEEE80211_FC0_VERSION_0) {
IEEE80211_DISCARD_MAC(vap, IEEE80211_MSG_ANY, IEEE80211_DISCARD_MAC(vap, IEEE80211_MSG_ANY,
ni->ni_macaddr, NULL, "wrong version %x", wh->i_fc[0]); ni->ni_macaddr, NULL, "wrong version, fc %02x:%02x",
wh->i_fc[0], wh->i_fc[1]);
vap->iv_stats.is_rx_badversion++; vap->iv_stats.is_rx_badversion++;
goto err; goto err;
} }