diff options
Diffstat (limited to 'net/mac80211/wep.c')
| -rw-r--r-- | net/mac80211/wep.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/net/mac80211/wep.c b/net/mac80211/wep.c index 9a6e11d7b4db..93b8668079a7 100644 --- a/net/mac80211/wep.c +++ b/net/mac80211/wep.c @@ -3,6 +3,7 @@ * Software WEP encryption implementation * Copyright 2002, Jouni Malinen <jkmaline@cc.hut.fi> * Copyright 2003, Instant802 Networks, Inc. + * Copyright (C) 2023 Intel Corporation */ #include <linux/netdevice.h> @@ -15,7 +16,7 @@ #include <linux/mm.h> #include <linux/scatterlist.h> #include <linux/slab.h> -#include <asm/unaligned.h> +#include <linux/unaligned.h> #include <net/mac80211.h> #include "ieee80211_i.h" @@ -250,18 +251,18 @@ ieee80211_crypto_wep_decrypt(struct ieee80211_rx_data *rx) if (!(status->flag & RX_FLAG_DECRYPTED)) { if (skb_linearize(rx->skb)) - return RX_DROP_UNUSABLE; + return RX_DROP_U_OOM; if (ieee80211_wep_decrypt(rx->local, rx->skb, rx->key)) - return RX_DROP_UNUSABLE; + return RX_DROP_U_WEP_DEC_FAIL; } else if (!(status->flag & RX_FLAG_IV_STRIPPED)) { if (!pskb_may_pull(rx->skb, ieee80211_hdrlen(fc) + IEEE80211_WEP_IV_LEN)) - return RX_DROP_UNUSABLE; + return RX_DROP_U_NO_IV; ieee80211_wep_remove_iv(rx->local, rx->skb, rx->key); /* remove ICV */ if (!(status->flag & RX_FLAG_ICV_STRIPPED) && pskb_trim(rx->skb, rx->skb->len - IEEE80211_WEP_ICV_LEN)) - return RX_DROP_UNUSABLE; + return RX_DROP_U_NO_ICV; } return RX_CONTINUE; |