From 5a00a20d64ec8f167452c1478d28c43e1e8480d1 Mon Sep 17 00:00:00 2001
From: Gleb Fotengauer-Malinovskiy <glebfm@altlinux.org>
Date: Tue, 21 Aug 2018 19:23:38 +0300
Subject: [PATCH] test_grasshopper: drop test_omac
grasshopper-omac is not implemented in this version of engine.
---
test_grasshopper.c | 35 -----------------------------------
1 file changed, 35 deletions(-)
diff --git a/test_grasshopper.c b/test_grasshopper.c
index fb6b967..19e18bf 100644
--- a/test_grasshopper.c
+++ b/test_grasshopper.c
@@ -248,39 +248,6 @@ static int test_stream(const EVP_CIPHER *type, const char *name,
return ret;
}
-static int test_omac()
-{
- EVP_MD_CTX *ctx = EVP_MD_CTX_new();
- unsigned char mac[] = { 0x33,0x6f,0x4d,0x29,0x60,0x59,0xfb,0xe3 };
- unsigned char md_value[EVP_MAX_MD_SIZE];
- unsigned int md_len;
- int test;
-
- OPENSSL_assert(ctx);
- printf("OMAC test from GOST R 34.13-2015\n");
- EVP_MD_CTX_init(ctx);
- /* preload cbc cipher for omac set key */
- EVP_add_cipher(cipher_gost_grasshopper_cbc());
- T(EVP_DigestInit_ex(ctx, grasshopper_omac(), NULL));
- if (EVP_MD_CTX_size(ctx) != sizeof(mac)) {
- /* strip const out of EVP_MD_CTX_md() to
- * overwrite output size, as test vector is 8 bytes */
- printf("Resize result size from %d to %zu\n", EVP_MD_CTX_size(ctx), sizeof(mac));
- T(EVP_MD_meth_set_result_size((EVP_MD *)EVP_MD_CTX_md(ctx), sizeof(mac)));
- }
- T(EVP_MD_meth_get_ctrl(EVP_MD_CTX_md(ctx))(ctx, EVP_MD_CTRL_SET_KEY, sizeof(K), (void *)K));
- T(EVP_DigestUpdate(ctx, P, sizeof(P)));
- T(EVP_DigestFinal_ex(ctx, md_value, &md_len));
- EVP_MD_CTX_free(ctx);
- printf(" MAC[%u] = ", md_len);
- hexdump(md_value, md_len);
-
- TEST_ASSERT(md_len != sizeof(mac) ||
- memcmp(mac, md_value, md_len));
-
- return test;
-}
-
int main(int argc, char **argv)
{
int ret = 0;
@@ -296,8 +263,6 @@ int main(int argc, char **argv)
t->iv, t->iv_size, t->acpkm);
}
- ret |= test_omac();
-
if (ret)
printf(cDRED "= Some tests FAILED!\n" cNORM);
else
--
2.39.5