Latest update.

2019-09-21 00:43:47 +09:00
parent 2e57f602ae
commit 62515c7d8d
1131 changed files with 47556 additions and 24957 deletions
@@ -450,9 +450,17 @@ STACK_OF(X509) *X509_chain_up_ref(STACK_OF(X509) *chain)
    STACK_OF(X509) *ret;
    int i;
    ret = sk_X509_dup(chain);
+    if (ret == NULL)
+        return NULL;
    for (i = 0; i < sk_X509_num(ret); i++) {
        X509 *x = sk_X509_value(ret, i);
-        X509_up_ref(x);
+        if (!X509_up_ref(x))
+            goto err;
    }
    return ret;
+ err:
+    while (i-- > 0)
+        X509_free (sk_X509_value(ret, i));
+    sk_X509_free(ret);
+    return NULL;
 }