On 23/11/2018 10:33, priya p wrote: > Hi, > > In this snippet, > > DH *dh; > if ((dh->g = BN_new()) == NULL)-------------> 1 > goto end; > if (!BN_set_word(dh->g, g)) -----------------------> 2 > goto end; > > Here as we can't reference dh structure members directly, how can we initialize > and set it in case of 1 and 2 ? Use the DH_set0_pqg() function: https://www.openssl.org/docs/man1.1.1/man3/DH_set0_pqg.html You must also set p at the same time. Matt > > Thanks, > Priya > > > On Tue, 20 Nov 2018 at 23:08, priya p <priyahere223@xxxxxxxxx > <mailto:priyahere223@xxxxxxxxx>> wrote: > > Thanks Matt and Michael. > > On Tue, 20 Nov 2018 at 20:59, Matt Caswell <matt@xxxxxxxxxxx > <mailto:matt@xxxxxxxxxxx>> wrote: > > > > On 20/11/2018 15:27, Michael Richardson wrote: > > priya p <priyahere223@xxxxxxxxx <mailto:priyahere223@xxxxxxxxx>> wrote: > > > In openssl-1.1.1, few structures have been made opaque like > HMAC_CTX, > > > EVP_CIPHER_CTX etc., > > > > > There are new API to get and set those structure members. But to > > > zeroize those structure members in place, I dont see any API. > > > > "in place", do you mean because you've allocated them as auto variables > > on the stack? > > It is not possible to allocate opaque structures on the stack. The > compiler will > complain. > > Matt > > -- > openssl-users mailing list > To unsubscribe: https://mta.openssl.org/mailman/listinfo/openssl-users > > -- openssl-users mailing list To unsubscribe: https://mta.openssl.org/mailman/listinfo/openssl-users
