src/crypto/aes_i.h

21 extern const u32 Te4[256];
39 #define TE41(i) (Te4[((i) >> 24) & 0xff] & 0xff000000)
40 #define TE42(i) (Te4[((i) >> 16) & 0xff] & 0x00ff0000)
41 #define TE43(i) (Te4[((i) >> 8) & 0xff] & 0x0000ff00)
42 #define TE44(i) (Te4[(i) & 0xff] & 0x000000ff)
43 #define TE421(i) (Te4[((i) >> 16) & 0xff] & 0xff000000)
44 #define TE432(i) (Te4[((i) >> 8) & 0xff] & 0x00ff0000)
45 #define TE443(i) (Te4[(i) & 0xff] & 0x0000ff00)
46 #define TE414(i) (Te4[((i) >> 24) & 0xff] & 0x000000ff)
47 #define TE411(i) (Te4[((i) >> 24) & 0xff] & 0xff000000)
48 #define TE422(i) (Te4[((i) >> 16) & 0xff] & 0x00ff0000)
49 #define TE433(i) (Te4[((i) >> 8) & 0xff] & 0x0000ff00)
50 #define TE444(i) (Te4[(i) & 0xff] & 0x000000ff)
51 #define TE4(i) (Te4[(i)] & 0x000000ff)