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rtl8188eu: Change union recv_frame to struct

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Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
This commit is contained in:
Larry Finger 2014-12-13 10:35:48 -06:00
parent 89efde68f8
commit 7fd86158bf
11 changed files with 377 additions and 381 deletions
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18
core/rtw_security.c
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@ -212,10 +212,10 @@ void rtw_wep_decrypt(struct adapter *padapter, u8 *precvframe)
u32 keylength;
u8 *pframe, *payload, *iv, wepkey[16];
u8 keyindex;
struct rx_pkt_attrib *prxattrib = &(((union recv_frame *)precvframe)->u.hdr.attrib);
struct rx_pkt_attrib *prxattrib = &(((struct recv_frame *)precvframe)->attrib);
struct security_priv *psecuritypriv = &padapter->securitypriv;
pframe = (unsigned char *)((union recv_frame *)precvframe)->u.hdr.rx_data;
pframe = (unsigned char *)((struct recv_frame *)precvframe)->rx_data;
/* start to decrypt recvframe */
if ((prxattrib->encrypt == _WEP40_) || (prxattrib->encrypt == _WEP104_)) {
@ -224,7 +224,7 @@ void rtw_wep_decrypt(struct adapter *padapter, u8 *precvframe)
keylength = psecuritypriv->dot11DefKeylen[keyindex];
memcpy(&wepkey[0], iv, 3);
memcpy(&wepkey[3], &psecuritypriv->dot11DefKey[keyindex].skey[0], keylength);
length = ((union recv_frame *)precvframe)->u.hdr.len-prxattrib->hdrlen-prxattrib->iv_len;
length = ((struct recv_frame *)precvframe)->len-prxattrib->hdrlen-prxattrib->iv_len;
payload = pframe+prxattrib->iv_len+prxattrib->hdrlen;
@ -679,11 +679,11 @@ u32 rtw_tkip_decrypt(struct adapter *padapter, u8 *precvframe)
u8 *pframe, *payload, *iv, *prwskey;
union pn48 dot11txpn;
struct sta_info *stainfo;
struct rx_pkt_attrib *prxattrib = &((union recv_frame *)precvframe)->u.hdr.attrib;
struct rx_pkt_attrib *prxattrib = &((struct recv_frame *)precvframe)->attrib;
struct security_priv *psecuritypriv = &padapter->securitypriv;
u32 res = _SUCCESS;
pframe = (unsigned char *)((union recv_frame *)precvframe)->u.hdr.rx_data;
pframe = (unsigned char *)((struct recv_frame *)precvframe)->rx_data;
/* 4 start to decrypt recvframe */
if (prxattrib->encrypt == _TKIP_) {
@ -703,7 +703,7 @@ u32 rtw_tkip_decrypt(struct adapter *padapter, u8 *precvframe)
iv = pframe+prxattrib->hdrlen;
payload = pframe+prxattrib->iv_len+prxattrib->hdrlen;
length = ((union recv_frame *)precvframe)->u.hdr.len-prxattrib->hdrlen-prxattrib->iv_len;
length = ((struct recv_frame *)precvframe)->len-prxattrib->hdrlen-prxattrib->iv_len;
GET_TKIP_PN(iv, dot11txpn);
@ -1505,11 +1505,11 @@ u32 rtw_aes_decrypt(struct adapter *padapter, u8 *precvframe)
int length;
u8 *pframe, *prwskey; /* *payload,*iv */
struct sta_info *stainfo;
struct rx_pkt_attrib *prxattrib = &((union recv_frame *)precvframe)->u.hdr.attrib;
struct rx_pkt_attrib *prxattrib = &((struct recv_frame *)precvframe)->attrib;
struct security_priv *psecuritypriv = &padapter->securitypriv;
u32 res = _SUCCESS;
pframe = (unsigned char *)((union recv_frame *)precvframe)->u.hdr.rx_data;
pframe = (unsigned char *)((struct recv_frame *)precvframe)->rx_data;
/* 4 start to encrypt each fragment */
if ((prxattrib->encrypt == _AES_)) {
stainfo = rtw_get_stainfo(&padapter->stapriv, &prxattrib->ta[0]);
@ -1533,7 +1533,7 @@ u32 rtw_aes_decrypt(struct adapter *padapter, u8 *precvframe)
} else {
prwskey = &stainfo->dot118021x_UncstKey.skey[0];
}
length = ((union recv_frame *)precvframe)->u.hdr.len-prxattrib->hdrlen-prxattrib->iv_len;
length = ((struct recv_frame *)precvframe)->len-prxattrib->hdrlen-prxattrib->iv_len;
res = aes_decipher(prwskey, prxattrib->hdrlen, pframe, length);
} else {
RT_TRACE(_module_rtl871x_security_c_, _drv_err_, ("rtw_aes_encrypt: stainfo==NULL!!!\n"));