Acomp API supports NULL destination buffer for compression
and decompression requests. In such cases allocation is
performed by API.
Add test cases for crypto_acomp_compress() and crypto_acomp_decompress()
with dst buffer allocated by API.
Tests will only run if CONFIG_CRYPTO_MANAGER_EXTRA_TESTS=y.
Signed-off-by: Lucas Segarra Fernandez <lucas.segarra.fernandez@xxxxxxxxx>
Reviewed-by: Giovanni Cabiddu <giovanni.cabiddu@xxxxxxxxx>
---
crypto/testmgr.c | 29 +++++++++++++++++++++++++++++
1 file changed, 29 insertions(+)
diff --git a/crypto/testmgr.c b/crypto/testmgr.c
index 5349ffee6bbd..bf905c1e89ed 100644
--- a/crypto/testmgr.c
+++ b/crypto/testmgr.c
@@ -3417,6 +3417,21 @@ static int test_acomp(struct crypto_acomp *tfm,
goto out;
}
+#ifdef CONFIG_CRYPTO_MANAGER_EXTRA_TESTS
+ crypto_init_wait(&wait);
+ sg_init_one(&src, input_vec, ilen);
+ acomp_request_set_params(req, &src, NULL, ilen, 0);
+
+ ret = crypto_wait_req(crypto_acomp_compress(req), &wait);
+ if (ret) {
+ pr_err("alg: acomp: compression failed on NULL dst buffer test %d for %s: ret=%d\n",
+ i + 1, algo, -ret);
+ kfree(input_vec);
+ acomp_request_free(req);
+ goto out;
+ }
+#endif
+
kfree(input_vec);
acomp_request_free(req);
}
@@ -3478,6 +3493,20 @@ static int test_acomp(struct crypto_acomp *tfm,
goto out;
}
+#ifdef CONFIG_CRYPTO_MANAGER_EXTRA_TESTS
+ crypto_init_wait(&wait);
+ acomp_request_set_params(req, &src, NULL, ilen, 0);
+
+ ret = crypto_wait_req(crypto_acomp_decompress(req), &wait);
+ if (ret) {
+ pr_err("alg: acomp: decompression failed on NULL dst buffer test %d for %s: ret=%d\n",
+ i + 1, algo, -ret);
+ kfree(input_vec);
+ acomp_request_free(req);
+ goto out;
+ }
+#endif
+
kfree(input_vec);
acomp_request_free(req);
}
--
2.37.1
