diff options
| author | Glen Lee <glen.lee@atmel.com> | 2016-02-04 18:15:28 +0900 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-02-07 17:34:58 -0800 |
| commit | ec4504832655e8ebc246d3f96efba4b1ea82ecbe (patch) | |
| tree | 6a5c67302a9071d423e87f94fad178583906c173 /drivers/staging/wilc1000/host_interface.c | |
| parent | 70418790437753faa9a6d7d5c567820e47838e85 (diff) | |
| download | op-kernel-dev-ec4504832655e8ebc246d3f96efba4b1ea82ecbe.zip op-kernel-dev-ec4504832655e8ebc246d3f96efba4b1ea82ecbe.tar.gz | |
staging: wilc1000: fix WEP security bug
Station cannot connect to soft AP mode wilc when it is configured for WEP
security. This patch fixes it by setting the key index within the key value and
change the last else condition with DEFAULTKEY action case, and also do not use
WILC_WFI_wep_default index to set wep key id.
Signed-off-by: Glen Lee <glen.lee@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/wilc1000/host_interface.c')
| -rw-r--r-- | drivers/staging/wilc1000/host_interface.c | 27 |
1 files changed, 13 insertions, 14 deletions
diff --git a/drivers/staging/wilc1000/host_interface.c b/drivers/staging/wilc1000/host_interface.c index 4b1d92c..67bcf88 100644 --- a/drivers/staging/wilc1000/host_interface.c +++ b/drivers/staging/wilc1000/host_interface.c @@ -1737,14 +1737,7 @@ static int Handle_Key(struct wilc_vif *vif, strWIDList[1].size = sizeof(char); strWIDList[1].val = (s8 *)&pstrHostIFkeyAttr->attr.wep.auth_type; - strWIDList[2].id = (u16)WID_KEY_ID; - strWIDList[2].type = WID_CHAR; - - strWIDList[2].val = (s8 *)&pstrHostIFkeyAttr->attr.wep.index; - strWIDList[2].size = sizeof(char); - - pu8keybuf = kmemdup(pstrHostIFkeyAttr->attr.wep.key, - pstrHostIFkeyAttr->attr.wep.key_len, + pu8keybuf = kmalloc(pstrHostIFkeyAttr->attr.wep.key_len + 2, GFP_KERNEL); if (pu8keybuf == NULL) { @@ -1752,15 +1745,21 @@ static int Handle_Key(struct wilc_vif *vif, return -ENOMEM; } + pu8keybuf[0] = pstrHostIFkeyAttr->attr.wep.index; + pu8keybuf[1] = pstrHostIFkeyAttr->attr.wep.key_len; + + memcpy(&pu8keybuf[2], pstrHostIFkeyAttr->attr.wep.key, + pstrHostIFkeyAttr->attr.wep.key_len); + kfree(pstrHostIFkeyAttr->attr.wep.key); - strWIDList[3].id = (u16)WID_WEP_KEY_VALUE; - strWIDList[3].type = WID_STR; - strWIDList[3].size = pstrHostIFkeyAttr->attr.wep.key_len; - strWIDList[3].val = (s8 *)pu8keybuf; + strWIDList[2].id = (u16)WID_WEP_KEY_VALUE; + strWIDList[2].type = WID_STR; + strWIDList[2].size = pstrHostIFkeyAttr->attr.wep.key_len + 2; + strWIDList[2].val = (s8 *)pu8keybuf; result = wilc_send_config_pkt(vif->wilc, SET_CFG, - strWIDList, 4, + strWIDList, 3, wilc_get_vif_idx(vif)); kfree(pu8keybuf); } else if (pstrHostIFkeyAttr->action & ADDKEY) { @@ -1797,7 +1796,7 @@ static int Handle_Key(struct wilc_vif *vif, result = wilc_send_config_pkt(vif->wilc, SET_CFG, &wid, 1, wilc_get_vif_idx(vif)); - } else { + } else if (pstrHostIFkeyAttr->action & DEFAULTKEY) { wid.id = (u16)WID_KEY_ID; wid.type = WID_CHAR; wid.val = (s8 *)&pstrHostIFkeyAttr->attr.wep.index; |
