The branch master has been updated
via 3445872e22735ff864d6b363d2d2b8acde740912 (commit)
from dc6c374bdb4872f6d5d727e73a2ed834e972842c (commit)
- Log -----------------------------------------------------------------
commit 3445872e22735ff864d6b363d2d2b8acde740912
Author: 捷成吴 <[email protected]>
Date: Sun Jun 24 15:28:33 2018 +0800
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 #6567
Reviewed-by: Rich Salz <[email protected]>
Reviewed-by: Matthias St. Pierre <[email protected]>
(Merged from https://github.com/openssl/openssl/pull/6582)
-----------------------------------------------------------------------
Summary of changes:
apps/speed.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/apps/speed.c b/apps/speed.c
index 768e3a1..181873c 100644
--- a/apps/speed.c
+++ b/apps/speed.c
@@ -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++) {
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