On Tue, 25 Oct 2022 at 06:23, Chris Rapier <rapier@xxxxxxx> wrote: > +#if OPENSSL_VERSION_NUMBER >= 0x30000000UL As mentioned by Dmitry Belyavskiy upthread, since this depends on EVP_MAC_fetch() this should probably be checked by configure instead and put inside an ifdef HAVE_EVP_MAC_FETCH. I'm also wondering if the additional OpenSSL specific code belongs in the poly1305_auth function in cipher-chachapoly-libcrypto.c. > + size_t poly_out_len; > +#endif Since poly_out_len is only ever used inside the "if (!do_encrypt)" block below, you could move this declaration inside the existing ifdef inside that block and reduce this diff by one hunk. -- Darren Tucker (dtucker at dtucker.net) GPG key 11EAA6FA / A86E 3E07 5B19 5880 E860 37F4 9357 ECEF 11EA A6FA (new) Good judgement comes with experience. Unfortunately, the experience usually comes from bad judgement. _______________________________________________ openssh-unix-dev mailing list openssh-unix-dev@xxxxxxxxxxx https://lists.mindrot.org/mailman/listinfo/openssh-unix-dev