Searched refs:inv_mix_columns (Results 1 – 1 of 1) sorted by relevance
124 static u32 inv_mix_columns(u32 x) in inv_mix_columns() function222 ctx->key_dec[i] = inv_mix_columns(ctx->key_enc[j]); in aesti_expand_key()223 ctx->key_dec[i + 1] = inv_mix_columns(ctx->key_enc[j + 1]); in aesti_expand_key()224 ctx->key_dec[i + 2] = inv_mix_columns(ctx->key_enc[j + 2]); in aesti_expand_key()225 ctx->key_dec[i + 3] = inv_mix_columns(ctx->key_enc[j + 3]); in aesti_expand_key()324 st1[0] = inv_mix_columns(inv_subshift(st0, 0)) ^ rkp[0]; in aesti_decrypt()325 st1[1] = inv_mix_columns(inv_subshift(st0, 1)) ^ rkp[1]; in aesti_decrypt()326 st1[2] = inv_mix_columns(inv_subshift(st0, 2)) ^ rkp[2]; in aesti_decrypt()327 st1[3] = inv_mix_columns(inv_subshift(st0, 3)) ^ rkp[3]; in aesti_decrypt()332 st0[0] = inv_mix_columns(inv_subshift(st1, 0)) ^ rkp[4]; in aesti_decrypt()[all …]
