diff options
Diffstat (limited to 'drivers/staging/rt2860/common/cmm_wep.c')
| -rw-r--r-- | drivers/staging/rt2860/common/cmm_wep.c | 26 |
1 files changed, 13 insertions, 13 deletions
diff --git a/drivers/staging/rt2860/common/cmm_wep.c b/drivers/staging/rt2860/common/cmm_wep.c index 4f407e94d736..db40139d1fb8 100644 --- a/drivers/staging/rt2860/common/cmm_wep.c +++ b/drivers/staging/rt2860/common/cmm_wep.c @@ -141,25 +141,25 @@ VOID RTMPInitWepEngine(IN PRTMP_ADAPTER pAd, { UINT i; UCHAR WEPKEY[] = { - //IV + /*IV */ 0x00, 0x11, 0x22, - //WEP KEY + /*WEP KEY */ 0x00, 0x11, 0x22, 0x33, 0x44, 0x55, 0x66, 0x77, 0x88, 0x99, 0xAA, 0xBB, 0xCC }; - pAd->PrivateInfo.FCSCRC32 = PPPINITFCS32; //Init crc32. + pAd->PrivateInfo.FCSCRC32 = PPPINITFCS32; /*Init crc32. */ { NdisMoveMemory(WEPKEY + 3, pKey, KeyLen); for (i = 0; i < 3; i++) - WEPKEY[i] = RandomByte(pAd); //Call mlme RandomByte() function. - ARCFOUR_INIT(&pAd->PrivateInfo.WEPCONTEXT, WEPKEY, KeyLen + 3); //INIT SBOX, KEYLEN+3(IV) + WEPKEY[i] = RandomByte(pAd); /*Call mlme RandomByte() function. */ + ARCFOUR_INIT(&pAd->PrivateInfo.WEPCONTEXT, WEPKEY, KeyLen + 3); /*INIT SBOX, KEYLEN+3(IV) */ - NdisMoveMemory(pDest, WEPKEY, 3); //Append Init Vector + NdisMoveMemory(pDest, WEPKEY, 3); /*Append Init Vector */ } - *(pDest + 3) = (KeyId << 6); //Append KEYID + *(pDest + 3) = (KeyId << 6); /*Append KEYID */ } @@ -219,16 +219,16 @@ BOOLEAN RTMPSoftDecryptWEP(IN PRTMP_ADAPTER pAd, UINT crc32; UCHAR KeyIdx; UCHAR WEPKEY[] = { - //IV + /*IV */ 0x00, 0x11, 0x22, - //WEP KEY + /*WEP KEY */ 0x00, 0x11, 0x22, 0x33, 0x44, 0x55, 0x66, 0x77, 0x88, 0x99, 0xAA, 0xBB, 0xCC }; UCHAR *pPayload = (UCHAR *) pData + LENGTH_802_11; ULONG payload_len = DataByteCnt - LENGTH_802_11; - NdisMoveMemory(WEPKEY, pPayload, 3); //Get WEP IV + NdisMoveMemory(WEPKEY, pPayload, 3); /*Get WEP IV */ KeyIdx = (*(pPayload + 3) & 0xc0) >> 6; if (pGroupKey[KeyIdx].KeyLen == 0) @@ -241,11 +241,11 @@ BOOLEAN RTMPSoftDecryptWEP(IN PRTMP_ADAPTER pAd, ARCFOUR_DECRYPT(&pAd->PrivateInfo.WEPCONTEXT, pPayload, pPayload + 4, payload_len - 4); NdisMoveMemory(&trailfcs, pPayload + payload_len - 8, 4); - crc32 = RTMP_CALC_FCS32(PPPINITFCS32, pPayload, payload_len - 8); //Skip last 4 bytes(FCS). + crc32 = RTMP_CALC_FCS32(PPPINITFCS32, pPayload, payload_len - 8); /*Skip last 4 bytes(FCS). */ crc32 ^= 0xffffffff; /* complement */ if (crc32 != cpu2le32(trailfcs)) { - DBGPRINT(RT_DEBUG_TRACE, ("! WEP Data CRC Error !\n")); //CRC error. + DBGPRINT(RT_DEBUG_TRACE, ("! WEP Data CRC Error !\n")); /*CRC error. */ return (FALSE); } return (TRUE); @@ -411,7 +411,7 @@ VOID WPAARCFOUR_ENCRYPT(IN PARCFOURCONTEXT Ctx, IN PUCHAR pDest, IN PUCHAR pSrc, IN UINT Len) { UINT i; - //discard first 256 bytes + /*discard first 256 bytes */ for (i = 0; i < 256; i++) ARCFOUR_BYTE(Ctx); |