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Check wep flag in *_tx_mgt since we need to encrypt some management frame

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in case of shared authentification.

Obtained from: NetBSD
This commit is contained in:
kevlo 2007-11-06 07:30:12 +00:00
parent 72f1602663
commit 45cc59ef4f
5 changed files with 55 additions and 0 deletions
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11
sys/dev/ral/rt2560.c
View File

@ -1612,6 +1612,7 @@ rt2560_tx_mgt(struct rt2560_softc *sc, struct mbuf *m0,
struct rt2560_tx_desc *desc;
struct rt2560_tx_data *data;
struct ieee80211_frame *wh;
struct ieee80211_key *k;
bus_dma_segment_t segs[RT2560_MAX_SCATTER];
uint16_t dur;
uint32_t flags = 0;
@ -1622,6 +1623,16 @@ rt2560_tx_mgt(struct rt2560_softc *sc, struct mbuf *m0,
rate = IEEE80211_IS_CHAN_5GHZ(ic->ic_curchan) ? 12 : 2;
wh = mtod(m0, struct ieee80211_frame *);
if (wh->i_fc[1] & IEEE80211_FC1_WEP) {
k = ieee80211_crypto_encap(ic, ni, m0);
if (k == NULL) {
m_freem(m0);
return ENOBUFS;
}
}
error = bus_dmamap_load_mbuf_sg(sc->prioq.data_dmat, data->map, m0,
segs, &nsegs, 0);
if (error != 0) {

11
sys/dev/ral/rt2661.c
View File

@ -1430,6 +1430,7 @@ rt2661_tx_mgt(struct rt2661_softc *sc, struct mbuf *m0,
struct rt2661_tx_desc *desc;
struct rt2661_tx_data *data;
struct ieee80211_frame *wh;
struct ieee80211_key *k;
bus_dma_segment_t segs[RT2661_MAX_SCATTER];
uint16_t dur;
uint32_t flags = 0; /* XXX HWSEQ */
@ -1441,6 +1442,16 @@ rt2661_tx_mgt(struct rt2661_softc *sc, struct mbuf *m0,
/* send mgt frames at the lowest available rate */
rate = IEEE80211_IS_CHAN_5GHZ(ic->ic_curchan) ? 12 : 2;
wh = mtod(m0, struct ieee80211_frame *);
if (wh->i_fc[1] & IEEE80211_FC1_WEP) {
k = ieee80211_crypto_encap(ic, ni, m0);
if (k == NULL) {
m_freem(m0);
return ENOBUFS;
}
}
error = bus_dmamap_load_mbuf_sg(sc->mgtq.data_dmat, data->map, m0,
segs, &nsegs, 0);
if (error != 0) {

11
sys/dev/usb/if_rum.c
View File

@ -1132,6 +1132,7 @@ rum_tx_mgt(struct rum_softc *sc, struct mbuf *m0, struct ieee80211_node *ni)
struct rum_tx_desc *desc;
struct rum_tx_data *data;
struct ieee80211_frame *wh;
struct ieee80211_key *k;
uint32_t flags = 0;
uint16_t dur;
usbd_status error;
@ -1147,6 +1148,16 @@ rum_tx_mgt(struct rum_softc *sc, struct mbuf *m0, struct ieee80211_node *ni)
wh = mtod(m0, struct ieee80211_frame *);
if (wh->i_fc[1] & IEEE80211_FC1_WEP) {
k = ieee80211_crypto_encap(ic, ni, m0);
if (k == NULL) {
m_freem(m0);
return ENOBUFS;
}
}
wh = mtod(m0, struct ieee80211_frame *);
if (!IEEE80211_IS_MULTICAST(wh->i_addr1)) {
flags |= RT2573_TX_NEED_ACK;

11
sys/dev/usb/if_ural.c
View File

@ -1192,6 +1192,7 @@ ural_tx_mgt(struct ural_softc *sc, struct mbuf *m0, struct ieee80211_node *ni)
struct ural_tx_desc *desc;
struct ural_tx_data *data;
struct ieee80211_frame *wh;
struct ieee80211_key *k;
uint32_t flags = 0;
uint16_t dur;
usbd_status error;
@ -1202,6 +1203,16 @@ ural_tx_mgt(struct ural_softc *sc, struct mbuf *m0, struct ieee80211_node *ni)
rate = IEEE80211_IS_CHAN_5GHZ(ic->ic_curchan) ? 12 : 2;
wh = mtod(m0, struct ieee80211_frame *);
if (wh->i_fc[1] & IEEE80211_FC1_WEP) {
k = ieee80211_crypto_encap(ic, ni, m0);
if (k == NULL) {
m_freem(m0);
return ENOBUFS;
}
}
data->m = m0;
data->ni = ni;

11
sys/dev/usb/if_zyd.c
View File

@ -2014,6 +2014,7 @@ zyd_tx_mgt(struct zyd_softc *sc, struct mbuf *m0, struct ieee80211_node *ni)
struct zyd_tx_desc *desc;
struct zyd_tx_data *data;
struct ieee80211_frame *wh;
struct ieee80211_key *k;
int xferlen, totlen, rate;
uint16_t pktlen;
usbd_status error;
@ -2023,6 +2024,16 @@ zyd_tx_mgt(struct zyd_softc *sc, struct mbuf *m0, struct ieee80211_node *ni)
rate = IEEE80211_IS_CHAN_5GHZ(ic->ic_curchan) ? 12 : 2;
wh = mtod(m0, struct ieee80211_frame *);
if (wh->i_fc[1] & IEEE80211_FC1_WEP) {
k = ieee80211_crypto_encap(ic, ni, m0);
if (k == NULL) {
m_freem(m0);
return ENOBUFS;
}
}
data->ni = ni;
data->m = m0;