Hi Niels, I wasn't responding because I was on a vacation. I will take a look at it now.
On Thu, Sep 15, 2022 at 8:02 PM Niels Möller <ni...@lysator.liu.se> wrote: > ni...@lysator.liu.se (Niels Möller) writes: > > > Thanks, merged to a new branch, "balloon", for testing. > > The ubsan test failed (built with CFLAGS="-fsanitize=undefined > -fno-sanitize-recover -g -O2"). See > https://gitlab.com/gnutls/nettle/-/jobs/3029478202, could e.g, be a call > > sha256_update(ctx, 0, NULL) > > which results in a call to memcpy(..., NULL, 0). Mostly harmless in > itself, but violates the non-null annotation on glibc memcpy, shouldn't > happen, and might be a sign of additional problems. > > Can you investigate, and post a patch relative to the balloon branch? If > you do another patch, please also consider simplifying the tests by > eliminating the "fail" variable. > > Regards, > /Niels > > -- > Niels Möller. PGP key CB4962D070D77D7FCB8BA36271D8F1FF368C6677. > Internet email is subject to wholesale government surveillance. > > _______________________________________________ nettle-bugs mailing list -- nettle-bugs@lists.lysator.liu.se To unsubscribe send an email to nettle-bugs-le...@lists.lysator.liu.se
