Commit 1e653d0f authored by Kurt Roeckx's avatar Kurt Roeckx
Browse files

Fix checking the return value of getentropy() 



Reviewed-by: default avatarAndy Polyakov <appro@openssl.org>
GH: #6405
parent 2545f944

crypto/rand/rand_unix.c

+1 −1
Original line number Diff line number Diff line
@@ -249,7 +249,7 @@ int syscall_random(void *buf, size_t buflen) 
     */

    p_getentropy.p = DSO_global_lookup("getentropy");

    if (p_getentropy.p != NULL)

        return p_getentropy.f(buf, buflen);

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



    /* Linux supports this since version 3.17 */

#  if defined(__linux) && defined(SYS_getrandom)