Commit 46ceca3c authored by Andy Polyakov's avatar Andy Polyakov
Browse files

rand/rand_unix.c: omit error from DSO_global_lookup. 



If built with no-dso, DSO_global_lookup leaves "unsupported" message
in error queue. Since there is a fall-back code, it's unnecessary
distraction.

Reviewed-by: default avatarRich Salz <rsalz@openssl.org>
Reviewed-by: default avatarKurt Roeckx <kurt@roeckx.be>
(Merged from https://github.com/openssl/openssl/pull/6436)
parent 55fc247a

crypto/rand/rand_unix.c

+2 −0
Original line number Diff line number Diff line
@@ -247,7 +247,9 @@ int syscall_random(void *buf, size_t buflen) 
     * - Linux since 3.17 with glibc 2.25

     * - FreeBSD since 12.0 (1200061)

     */

    ERR_set_mark();

    p_getentropy.p = DSO_global_lookup("getentropy");

    ERR_pop_to_mark();

    if (p_getentropy.p != NULL)

        return p_getentropy.f(buf, buflen) == 0 ? buflen : 0;