Searched refs:s1 (Results 1 – 1 of 1) sorted by relevance
| /loramac-node-3.6.0-3.5.0/src/peripherals/soft-se/ |
| D | aes.c | 572 uint8_t s1[N_BLOCK], r; local
573 copy_and_key( s1, in, ctx->ksch );
578 mix_sub_columns( s1 );
579 add_round_key( s1, ctx->ksch + r * N_BLOCK);
583 mix_sub_columns( s2, s1 );
584 copy_and_key( s1, s2, ctx->ksch + r * N_BLOCK);
587 shift_sub_rows( s1 );
588 copy_and_key( out, s1, ctx->ksch + r * N_BLOCK );
624 uint8_t s1[N_BLOCK], r; local
625 copy_and_key( s1, in, ctx->ksch + ctx->rnd * N_BLOCK );
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