Lines Matching refs:TK
240 static void tkip_mixing_phase1(u16 * TTAK, const u8 * TK, const u8 * TA,
254 TTAK[0] += _S_(TTAK[4] ^ Mk16(TK[1 + j], TK[0 + j]));
255 TTAK[1] += _S_(TTAK[0] ^ Mk16(TK[5 + j], TK[4 + j]));
256 TTAK[2] += _S_(TTAK[1] ^ Mk16(TK[9 + j], TK[8 + j]));
257 TTAK[3] += _S_(TTAK[2] ^ Mk16(TK[13 + j], TK[12 + j]));
258 TTAK[4] += _S_(TTAK[3] ^ Mk16(TK[1 + j], TK[0 + j])) + i;
262 static void tkip_mixing_phase2(u8 * WEPSeed, const u8 * TK, const u16 * TTAK,
278 PPK[0] += _S_(PPK[5] ^ Mk16_le((u16 *) & TK[0]));
279 PPK[1] += _S_(PPK[0] ^ Mk16_le((u16 *) & TK[2]));
280 PPK[2] += _S_(PPK[1] ^ Mk16_le((u16 *) & TK[4]));
281 PPK[3] += _S_(PPK[2] ^ Mk16_le((u16 *) & TK[6]));
282 PPK[4] += _S_(PPK[3] ^ Mk16_le((u16 *) & TK[8]));
283 PPK[5] += _S_(PPK[4] ^ Mk16_le((u16 *) & TK[10]));
285 PPK[0] += RotR1(PPK[5] ^ Mk16_le((u16 *) & TK[12]));
286 PPK[1] += RotR1(PPK[0] ^ Mk16_le((u16 *) & TK[14]));
292 /* Step 3 - bring in last of TK bits, assign 24-bit WEP IV value
297 WEPSeed[3] = Lo8((PPK[5] ^ Mk16_le((u16 *) & TK[0])) >> 1);