From ef2a44eb31c88b47bca914295b229a9bd1658145 Mon Sep 17 00:00:00 2001 From: David Carlier Date: Mon, 16 Nov 2020 11:02:24 +0000 Subject: [PATCH] NetBSD build fix. getentropy shows up wrongly as weak symbol whereas there is no support. However NetBSD 10.0 will support getrandom. Reviewed-by: Matt Caswell Reviewed-by: Richard Levitte (Merged from https://github.com/openssl/openssl/pull/13408) --- providers/implementations/rands/seeding/rand_unix.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/providers/implementations/rands/seeding/rand_unix.c b/providers/implementations/rands/seeding/rand_unix.c index 75ce8e828df..3696688dd2b 100644 --- a/providers/implementations/rands/seeding/rand_unix.c +++ b/providers/implementations/rands/seeding/rand_unix.c @@ -383,7 +383,7 @@ static ssize_t syscall_random(void *buf, size_t buflen) * Note: Sometimes getentropy() can be provided but not implemented * internally. So we need to check errno for ENOSYS */ -# if !defined(__DragonFly__) +# if !defined(__DragonFly__) && !defined(__NetBSD__) # if defined(__GNUC__) && __GNUC__>=2 && defined(__ELF__) && !defined(__hpux) extern int getentropy(void *buffer, size_t length) __attribute__((weak)); @@ -416,7 +416,8 @@ static ssize_t syscall_random(void *buf, size_t buflen) return syscall(__NR_getrandom, buf, buflen, 0); # elif (defined(__FreeBSD__) || defined(__NetBSD__)) && defined(KERN_ARND) return sysctl_random(buf, buflen); -# elif (defined(__DragonFly__) && __DragonFly_version >= 500700) +# elif (defined(__DragonFly__) && __DragonFly_version >= 500700) \ + || (defined(__NetBSD__) && __NetBSD_Version >= 1000000000) return getrandom(buf, buflen, 0); # else errno = ENOSYS; -- 2.47.2