apps/speed.c: add missing checks for RAND_bytes()
Function RAND_bytes() may return 0 or -1 on error, simply
goto end label when it fails.
Fixes
@@ -2557,7 +2557,8 @@ int speed_main(int argc, char **argv)
}
for (i = 0; i < loopargs_len; i++)
- RAND_bytes(loopargs[i].buf, 36);
+ if (RAND_bytes(loopargs[i].buf, 36) <= 0)
+ goto end;
#ifndef OPENSSL_NO_RSA
for (testnum = 0; testnum < RSA_NUM; testnum++) {
@@ -2653,7 +2654,8 @@ int speed_main(int argc, char **argv)
#endif /* OPENSSL_NO_RSA */
for (i = 0; i < loopargs_len; i++)
- RAND_bytes(loopargs[i].buf, 36);
+ if (RAND_bytes(loopargs[i].buf, 36) <= 0)
+ goto end;
#ifndef OPENSSL_NO_DSA
for (testnum = 0; testnum < DSA_NUM; testnum++) {
