There's also pthread_atfork. Use that to reset the PRNG. It's a bad interface, but it'll work for this purpose. It bothers me when people very solemnly and seriously condemn systems for problems that are, in fact, amenable to reasonable solutions.
> There's also pthread_atfork. That requires linking with libpthread, which a single-threaded program would not normally do. Otherwise, it's not a bad suggestion. Still, on top of everything LibreSSL does to automatically detect forks, it should still expose a way to explicitly reseed the PRNG in an OpenSSL-compatible way, since OpenSSL has made guarantees that certain functions will re-seed the PRNG, and there may b…
That requires linking with libpthread, which a single
threaded program would not normally do. Otherwise, it's
not a bad suggestion.