diff options
Diffstat (limited to 'drivers/net/wireless/rsi/rsi_91x_mgmt.c')
| -rw-r--r-- | drivers/net/wireless/rsi/rsi_91x_mgmt.c | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/drivers/net/wireless/rsi/rsi_91x_mgmt.c b/drivers/net/wireless/rsi/rsi_91x_mgmt.c index 7f2c1608f2ce..bb167f03367b 100644 --- a/drivers/net/wireless/rsi/rsi_91x_mgmt.c +++ b/drivers/net/wireless/rsi/rsi_91x_mgmt.c @@ -848,8 +848,10 @@ int rsi_hal_load_key(struct rsi_common *common, } else { memcpy(&set_key->key[0][0], data, key_len); } - memcpy(set_key->tx_mic_key, &data[16], 8); - memcpy(set_key->rx_mic_key, &data[24], 8); + if (cipher == WLAN_CIPHER_SUITE_TKIP) { + memcpy(set_key->tx_mic_key, &data[16], 8); + memcpy(set_key->rx_mic_key, &data[24], 8); + } } else { memset(&set_key[FRAME_DESC_SZ], 0, frame_len - FRAME_DESC_SZ); } @@ -1911,6 +1913,12 @@ int rsi_send_bgscan_probe_req(struct rsi_common *common, return -ENOMEM; } + if (probereq_skb->len > MAX_BGSCAN_PROBE_REQ_LEN) { + dev_kfree_skb(probereq_skb); + dev_kfree_skb(skb); + return -EINVAL; + } + memcpy(&skb->data[frame_len], probereq_skb->data, probereq_skb->len); bgscan->probe_req_length = cpu_to_le16(probereq_skb->len); |