Searched refs:mds_column_mult (Results 1 – 1 of 1) sorted by relevance
| /optee_os/core/lib/libtomcrypt/src/ciphers/twofish/ |
| A D | twofish.c | 167 static ulong32 mds_column_mult(unsigned char in, int col) in mds_column_mult() function
203 #define mds_column_mult(x, i) mds_tab[i][x] macro
213 tmp ^= mds_column_mult(in[x], x); in mds_mult()
317 res ^= mds_column_mult(g, y); in _g_func()
418 skey->twofish.S[0][x] = mds_column_mult(sbox(1, (sbox(0, tmpx0 ^ S[0]) ^ S[4])),0); in _twofish_setup()
419 skey->twofish.S[1][x] = mds_column_mult(sbox(0, (sbox(0, tmpx1 ^ S[1]) ^ S[5])),1); in _twofish_setup()
420 skey->twofish.S[2][x] = mds_column_mult(sbox(1, (sbox(1, tmpx0 ^ S[2]) ^ S[6])),2); in _twofish_setup()
421 skey->twofish.S[3][x] = mds_column_mult(sbox(0, (sbox(1, tmpx1 ^ S[3]) ^ S[7])),3); in _twofish_setup()
427 …skey->twofish.S[0][x] = mds_column_mult(sbox(1, (sbox(0, sbox(0, tmpx1 ^ S[0]) ^ S[4]) ^ S[8])),0); in _twofish_setup()
428 …skey->twofish.S[1][x] = mds_column_mult(sbox(0, (sbox(0, sbox(1, tmpx1 ^ S[1]) ^ S[5]) ^ S[9])),1); in _twofish_setup()
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