Am Sonntag, 18. Juli 2021, 14:43:43 CEST schrieb Hannes Reinecke: Hi Hannes, > >> + size += 2 * chap->hash_len; > >> + if (ctrl->opts->dhchap_auth) { > >> + get_random_bytes(chap->c2, chap->hash_len); > > > > Why are you using CRYPTO_RNG_DEFAULT when you are using get_random_bytes > > here? > Errm ... do I? > Seems that my crypto ignorance is showing here; 'get_random_bytes()' is > the usual function we're using for drivers; if there is another way for > crypto please enlighten me. Apologies, I was looking at CONFIG_RNG where you set CRYPTO_RNG_DEFAULT. Please ignore my comment here. Ciao Stephan