Am Sonntag, 9. Oktober 2016, 20:16:27 CEST schrieb Sami Farin: Hi Sami, > commit e192be9d9a30555aae2ca1dc3aad37cba484cd4a > > + chacha20_block(&crng->state[0], out); > + if (crng->state[12] == 0) > + crng->state[13]++; > > Did you mean > + if (++crng->state[12] == 0) Please see chacha20_block at the end: state[12]++; I would guess that this is the increment you are looking for. Ciao Stephan -- To unsubscribe from this list: send the line "unsubscribe linux-crypto" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html