wanboot/crypt/aes.c

60  * Te4[x] = S [x].[01, 01, 01, 01];
335 static const uint32_t Te4[256] = {
903 	s0 = (Te4[(t0 >> 24)] & 0xff000000) ^
904 		(Te4[(t1 >> 16) & 0xff] & 0x00ff0000) ^
905 		(Te4[(t2 >> 8) & 0xff] & 0x0000ff00) ^
906 		(Te4[(t3) & 0xff] & 0x000000ff) ^
909 	s1 = (Te4[(t1 >> 24)] & 0xff000000) ^
910 		(Te4[(t2 >> 16) & 0xff] & 0x00ff0000) ^
911 		(Te4[(t3 >> 8) & 0xff] & 0x0000ff00) ^
912 		(Te4[(t0) & 0xff] & 0x000000ff) ^
915 	s2 = (Te4[(t2 >> 24)] & 0xff000000) ^
916 		(Te4[(t3 >> 16) & 0xff] & 0x00ff0000) ^
917 		(Te4[(t0 >> 8) & 0xff] & 0x0000ff00) ^
918 		(Te4[(t1) & 0xff] & 0x000000ff) ^
921 	s3 = (Te4[(t3 >> 24)] & 0xff000000) ^
922 		(Te4[(t0 >> 16) & 0xff] & 0x00ff0000) ^
923 		(Te4[(t1 >> 8) & 0xff] & 0x0000ff00) ^
924 		(Te4[(t2) & 0xff] & 0x000000ff) ^
1268 				(Te4[(temp >> 16) & 0xff] & 0xff000000) ^
1269 				(Te4[(temp >> 8) & 0xff] & 0x00ff0000) ^
1270 				(Te4[(temp) & 0xff] & 0x0000ff00) ^
1271 				(Te4[(temp >> 24)] & 0x000000ff) ^
1305 				(Te4[(temp >> 16) & 0xff] & 0xff000000) ^
1306 				(Te4[(temp >> 8) & 0xff] & 0x00ff0000) ^
1307 				(Te4[(temp) & 0xff] & 0x0000ff00) ^
1308 				(Te4[(temp >> 24)] & 0x000000ff) ^
1343 				(Te4[(temp >> 16) & 0xff] & 0xff000000) ^
1344 				(Te4[(temp >> 8) & 0xff] & 0x00ff0000) ^
1345 				(Te4[(temp) & 0xff] & 0x0000ff00) ^
1346 				(Te4[(temp >> 24)] & 0x000000ff) ^
1356 				(Te4[(temp >> 24)] & 0xff000000) ^
1357 				(Te4[(temp >> 16) & 0xff] & 0x00ff0000) ^
1358 				(Te4[(temp >> 8) & 0xff] & 0x0000ff00) ^
1359 				(Te4[(temp) & 0xff] & 0x000000ff);
1386 			Td0[Te4[(rk_d[0] >> 24)] & 0xff] ^
1387 			Td1[Te4[(rk_d[0] >> 16) & 0xff] & 0xff] ^
1388 			Td2[Te4[(rk_d[0] >> 8) & 0xff] & 0xff] ^
1389 			Td3[Te4[(rk_d[0]) & 0xff] & 0xff];
1391 			Td0[Te4[(rk_d[1] >> 24)] & 0xff] ^
1392 			Td1[Te4[(rk_d[1] >> 16) & 0xff] & 0xff] ^
1393 			Td2[Te4[(rk_d[1] >> 8) & 0xff] & 0xff] ^
1394 			Td3[Te4[(rk_d[1]) & 0xff] & 0xff];
1396 			Td0[Te4[(rk_d[2] >> 24)] & 0xff] ^
1397 			Td1[Te4[(rk_d[2] >> 16) & 0xff] & 0xff] ^
1398 			Td2[Te4[(rk_d[2] >> 8) & 0xff] & 0xff] ^
1399 			Td3[Te4[(rk_d[2]) & 0xff] & 0xff];
1401 			Td0[Te4[(rk_d[3] >> 24)] & 0xff] ^
1402 			Td1[Te4[(rk_d[3] >> 16) & 0xff] & 0xff] ^
1403 			Td2[Te4[(rk_d[3] >> 8) & 0xff] & 0xff] ^
1404 			Td3[Te4[(rk_d[3]) & 0xff] & 0xff];