author: Tianjia Zhang <tianjia.zhang@linux.alibaba.com> 2020-09-21 00:20:58 +0800
committer: Herbert Xu <herbert@gondor.apana.org.au> 2020-09-25 17:48:54 +1000
commit: a1f62c217d9c371187dd14d2e1370923aae58994
parent: ea7ecb66440b37c035e899c60ceaf7a03d364930
Commit Summary:
Diffstat:
1 file changed, 6 insertions, 1 deletion
diff --git a/crypto/testmgr.c b/crypto/testmgr.c
index 66ee3bbc9872..d084de4c60f2 100644
--- a/crypto/testmgr.c
+++ b/crypto/testmgr.c
@@ -4026,7 +4026,7 @@ static int test_akcipher_one(struct crypto_akcipher *tfm,
pr_err("alg: akcipher: %s test failed. err %d\n", op, err);
goto free_all;
}
- if (!vecs->siggen_sigver_test) {
+ if (!vecs->siggen_sigver_test && c) {
if (req->dst_len != c_size) {
pr_err("alg: akcipher: %s test failed. Invalid output len\n",
op);
@@ -4057,6 +4057,11 @@ static int test_akcipher_one(struct crypto_akcipher *tfm,
goto free_all;
}
+ if (!vecs->siggen_sigver_test && !c) {
+ c = outbuf_enc;
+ c_size = req->dst_len;
+ }
+
op = vecs->siggen_sigver_test ? "sign" : "decrypt";
if (WARN_ON(c_size > PAGE_SIZE))
goto free_all;