Cross Reference: /external/wpa_supplicant_8/hostapd/src/crypto/milenage.c

Lines Matching defs:opc
27  * @opc: OPc = 128-bit value derived from OP and K
36 int milenage_f1(const u8 *opc, const u8 *k, const u8 *_rand,
44 		tmp1[i] = _rand[i] ^ opc[i];
57 		tmp3[(i + 8) % 16] = tmp2[i] ^ opc[i];
67 		tmp1[i] ^= opc[i];
78  * @opc: OPc = 128-bit value derived from OP and K
88 int milenage_f2345(const u8 *opc, const u8 *k, const u8 *_rand,
96 		tmp1[i] = _rand[i] ^ opc[i];
108 		tmp1[i] = tmp2[i] ^ opc[i];
114 		tmp3[i] ^= opc[i];
124 			tmp1[(i + 12) % 16] = tmp2[i] ^ opc[i];
129 			ck[i] ^= opc[i];
136 			tmp1[(i + 8) % 16] = tmp2[i] ^ opc[i];
141 			ik[i] ^= opc[i];
148 			tmp1[(i + 4) % 16] = tmp2[i] ^ opc[i];
153 			akstar[i] = tmp1[i] ^ opc[i];
162  * @opc: OPc = 128-bit operator variant algorithm configuration field (encr.)
173 void milenage_generate(const u8 *opc, const u8 *amf, const u8 *k,
184 	if (milenage_f1(opc, k, _rand, sqn, amf, mac_a, NULL) ||
185 	    milenage_f2345(opc, k, _rand, res, ck, ik, ak, NULL)) {
201  * @opc: OPc = 128-bit operator variant algorithm configuration field (encr.)
208 int milenage_auts(const u8 *opc, const u8 *k, const u8 *_rand, const u8 *auts,
215 	if (milenage_f2345(opc, k, _rand, NULL, NULL, NULL, NULL, ak))
219 	if (milenage_f1(opc, k, _rand, sqn, amf, NULL, mac_s) ||
228  * @opc: OPc = 128-bit operator variant algorithm configuration field (encr.)
235 int gsm_milenage(const u8 *opc, const u8 *k, const u8 *_rand, u8 *sres, u8 *kc)
240 	if (milenage_f2345(opc, k, _rand, res, ck, ik, NULL, NULL))
258  * @opc: OPc = 128-bit operator variant algorithm configuration field (encr.)
270 int milenage_check(const u8 *opc, const u8 *k, const u8 *sqn, const u8 *_rand,
281 	if (milenage_f2345(opc, k, _rand, res, ck, ik, ak, NULL))
297 		if (milenage_f2345(opc, k, _rand, NULL, NULL, NULL, NULL, ak))
302 		if (milenage_f1(opc, k, _rand, sqn, auts_amf, NULL, auts + 6))
310 	if (milenage_f1(opc, k, _rand, rx_sqn, amf, mac_a, NULL))