diff options
Diffstat (limited to 'net/ieee80211/ieee80211_tx.c')
| -rw-r--r-- | net/ieee80211/ieee80211_tx.c | 30 |
1 files changed, 16 insertions, 14 deletions
diff --git a/net/ieee80211/ieee80211_tx.c b/net/ieee80211/ieee80211_tx.c index 8fdd943..8b4332f 100644 --- a/net/ieee80211/ieee80211_tx.c +++ b/net/ieee80211/ieee80211_tx.c @@ -56,7 +56,18 @@ Desc. | ctrl | dura | DA/RA | TA | SA | Sequ | Frame | fcs | `--------------------------------------------------| |------' Total: 28 non-data bytes `----.----' | - .- 'Frame data' expands to <---------------------------' + .- 'Frame data' expands, if WEP enabled, to <----------' + | + V + ,-----------------------. +Bytes | 4 | 0-2296 | 4 | + |-----|-----------|-----| +Desc. | IV | Encrypted | ICV | + | | Packet | | + `-----| |-----' + `-----.-----' + | + .- 'Encrypted Packet' expands to | V ,---------------------------------------------------. @@ -65,18 +76,7 @@ Bytes | 1 | 1 | 1 | 3 | 2 | 0-2304 | Desc. | SNAP | SNAP | Control |Eth Tunnel| Type | IP | | DSAP | SSAP | | | | Packet | | 0xAA | 0xAA |0x03 (UI)|0x00-00-F8| | | - `-----------------------------------------| | -Total: 8 non-data bytes `----.----' - | - .- 'IP Packet' expands, if WEP enabled, to <--' - | - V - ,-----------------------. -Bytes | 4 | 0-2296 | 4 | - |-----|-----------|-----| -Desc. | IV | Encrypted | ICV | - | | IP Packet | | - `-----------------------' + `---------------------------------------------------- Total: 8 non-data bytes 802.3 Ethernet Data Frame @@ -470,7 +470,9 @@ int ieee80211_xmit(struct sk_buff *skb, struct net_device *dev) atomic_inc(&crypt->refcnt); if (crypt->ops->build_iv) crypt->ops->build_iv(skb_frag, hdr_len, - crypt->priv); + ieee->sec.keys[ieee->sec.active_key], + ieee->sec.key_sizes[ieee->sec.active_key], + crypt->priv); atomic_dec(&crypt->refcnt); } |
