tests: Move unit tests into a separate directory

The main tests directory still looks very crowded, and it's not
clear which files are part of a unit tests and which belong to
a different test subsystem. Let's clean up the mess and move the
unit tests to a separate directory.

Message-Id: <20210310063314.1049838-1-thuth@redhat.com>
Acked-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>

1 files changed, 0 insertions, 368 deletions

diff --git a/tests/test-crypto-block.c b/tests/test-crypto-block.c
deleted file mode 100644
index 3b1f0d509f..0000000000
--- a/tests/test-crypto-block.c
+++ /dev/null
@@ -1,368 +0,0 @@
-/*
- * QEMU Crypto block encryption
- *
- * Copyright (c) 2016 Red Hat, Inc.
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, see <http://www.gnu.org/licenses/>.
- *
- */
-
-#include "qemu/osdep.h"
-#include "qapi/error.h"
-#include "crypto/init.h"
-#include "crypto/block.h"
-#include "qemu/buffer.h"
-#include "qemu/module.h"
-#include "crypto/secret.h"
-#ifndef _WIN32
-#include <sys/resource.h>
-#endif
-
-#if (defined(_WIN32) || defined RUSAGE_THREAD) && \
-    (defined(CONFIG_NETTLE) || defined(CONFIG_GCRYPT))
-#define TEST_LUKS
-#else
-#undef TEST_LUKS
-#endif
-
-static QCryptoBlockCreateOptions qcow_create_opts = {
-    .format = Q_CRYPTO_BLOCK_FORMAT_QCOW,
-    .u.qcow = {
-        .has_key_secret = true,
-        .key_secret = (char *)"sec0",
-    },
-};
-
-static QCryptoBlockOpenOptions qcow_open_opts = {
-    .format = Q_CRYPTO_BLOCK_FORMAT_QCOW,
-    .u.qcow = {
-        .has_key_secret = true,
-        .key_secret = (char *)"sec0",
-    },
-};
-
-
-#ifdef TEST_LUKS
-static QCryptoBlockOpenOptions luks_open_opts = {
-    .format = Q_CRYPTO_BLOCK_FORMAT_LUKS,
-    .u.luks = {
-        .has_key_secret = true,
-        .key_secret = (char *)"sec0",
-    },
-};
-
-
-/* Creation with all default values */
-static QCryptoBlockCreateOptions luks_create_opts_default = {
-    .format = Q_CRYPTO_BLOCK_FORMAT_LUKS,
-    .u.luks = {
-        .has_key_secret = true,
-        .key_secret = (char *)"sec0",
-    },
-};
-
-
-/* ...and with explicit values */
-static QCryptoBlockCreateOptions luks_create_opts_aes256_cbc_plain64 = {
-    .format = Q_CRYPTO_BLOCK_FORMAT_LUKS,
-    .u.luks = {
-        .has_key_secret = true,
-        .key_secret = (char *)"sec0",
-        .has_cipher_alg = true,
-        .cipher_alg = QCRYPTO_CIPHER_ALG_AES_256,
-        .has_cipher_mode = true,
-        .cipher_mode = QCRYPTO_CIPHER_MODE_CBC,
-        .has_ivgen_alg = true,
-        .ivgen_alg = QCRYPTO_IVGEN_ALG_PLAIN64,
-    },
-};
-
-
-static QCryptoBlockCreateOptions luks_create_opts_aes256_cbc_essiv = {
-    .format = Q_CRYPTO_BLOCK_FORMAT_LUKS,
-    .u.luks = {
-        .has_key_secret = true,
-        .key_secret = (char *)"sec0",
-        .has_cipher_alg = true,
-        .cipher_alg = QCRYPTO_CIPHER_ALG_AES_256,
-        .has_cipher_mode = true,
-        .cipher_mode = QCRYPTO_CIPHER_MODE_CBC,
-        .has_ivgen_alg = true,
-        .ivgen_alg = QCRYPTO_IVGEN_ALG_ESSIV,
-        .has_ivgen_hash_alg = true,
-        .ivgen_hash_alg = QCRYPTO_HASH_ALG_SHA256,
-        .has_hash_alg = true,
-        .hash_alg = QCRYPTO_HASH_ALG_SHA1,
-    },
-};
-#endif /* TEST_LUKS */
-
-
-static struct QCryptoBlockTestData {
-    const char *path;
-    QCryptoBlockCreateOptions *create_opts;
-    QCryptoBlockOpenOptions *open_opts;
-
-    bool expect_header;
-
-    QCryptoCipherAlgorithm cipher_alg;
-    QCryptoCipherMode cipher_mode;
-    QCryptoHashAlgorithm hash_alg;
-
-    QCryptoIVGenAlgorithm ivgen_alg;
-    QCryptoHashAlgorithm ivgen_hash;
-
-    bool slow;
-} test_data[] = {
-    {
-        .path = "/crypto/block/qcow",
-        .create_opts = &qcow_create_opts,
-        .open_opts = &qcow_open_opts,
-
-        .expect_header = false,
-
-        .cipher_alg = QCRYPTO_CIPHER_ALG_AES_128,
-        .cipher_mode = QCRYPTO_CIPHER_MODE_CBC,
-
-        .ivgen_alg = QCRYPTO_IVGEN_ALG_PLAIN64,
-    },
-#ifdef TEST_LUKS
-    {
-        .path = "/crypto/block/luks/default",
-        .create_opts = &luks_create_opts_default,
-        .open_opts = &luks_open_opts,
-
-        .expect_header = true,
-
-        .cipher_alg = QCRYPTO_CIPHER_ALG_AES_256,
-        .cipher_mode = QCRYPTO_CIPHER_MODE_XTS,
-        .hash_alg = QCRYPTO_HASH_ALG_SHA256,
-
-        .ivgen_alg = QCRYPTO_IVGEN_ALG_PLAIN64,
-
-        .slow = true,
-    },
-    {
-        .path = "/crypto/block/luks/aes-256-cbc-plain64",
-        .create_opts = &luks_create_opts_aes256_cbc_plain64,
-        .open_opts = &luks_open_opts,
-
-        .expect_header = true,
-
-        .cipher_alg = QCRYPTO_CIPHER_ALG_AES_256,
-        .cipher_mode = QCRYPTO_CIPHER_MODE_CBC,
-        .hash_alg = QCRYPTO_HASH_ALG_SHA256,
-
-        .ivgen_alg = QCRYPTO_IVGEN_ALG_PLAIN64,
-
-        .slow = true,
-    },
-    {
-        .path = "/crypto/block/luks/aes-256-cbc-essiv",
-        .create_opts = &luks_create_opts_aes256_cbc_essiv,
-        .open_opts = &luks_open_opts,
-
-        .expect_header = true,
-
-        .cipher_alg = QCRYPTO_CIPHER_ALG_AES_256,
-        .cipher_mode = QCRYPTO_CIPHER_MODE_CBC,
-        .hash_alg = QCRYPTO_HASH_ALG_SHA1,
-
-        .ivgen_alg = QCRYPTO_IVGEN_ALG_ESSIV,
-        .ivgen_hash = QCRYPTO_HASH_ALG_SHA256,
-
-        .slow = true,
-    },
-#endif
-};
-
-
-static ssize_t test_block_read_func(QCryptoBlock *block,
-                                    size_t offset,
-                                    uint8_t *buf,
-                                    size_t buflen,
-                                    void *opaque,
-                                    Error **errp)
-{
-    Buffer *header = opaque;
-
-    g_assert_cmpint(offset + buflen, <=, header->capacity);
-
-    memcpy(buf, header->buffer + offset, buflen);
-
-    return buflen;
-}
-
-
-static ssize_t test_block_init_func(QCryptoBlock *block,
-                                    size_t headerlen,
-                                    void *opaque,
-                                    Error **errp)
-{
-    Buffer *header = opaque;
-
-    g_assert_cmpint(header->capacity, ==, 0);
-
-    buffer_reserve(header, headerlen);
-
-    return headerlen;
-}
-
-
-static ssize_t test_block_write_func(QCryptoBlock *block,
-                                     size_t offset,
-                                     const uint8_t *buf,
-                                     size_t buflen,
-                                     void *opaque,
-                                     Error **errp)
-{
-    Buffer *header = opaque;
-
-    g_assert_cmpint(buflen + offset, <=, header->capacity);
-
-    memcpy(header->buffer + offset, buf, buflen);
-    header->offset = offset + buflen;
-
-    return buflen;
-}
-
-
-static Object *test_block_secret(void)
-{
-    return object_new_with_props(
-        TYPE_QCRYPTO_SECRET,
-        object_get_objects_root(),
-        "sec0",
-        &error_abort,
-        "data", "123456",
-        NULL);
-}
-
-static void test_block_assert_setup(const struct QCryptoBlockTestData *data,
-                                    QCryptoBlock *blk)
-{
-    QCryptoIVGen *ivgen;
-    QCryptoCipher *cipher;
-
-    ivgen = qcrypto_block_get_ivgen(blk);
-    cipher = qcrypto_block_get_cipher(blk);
-
-    g_assert(ivgen);
-    g_assert(cipher);
-
-    g_assert_cmpint(data->cipher_alg, ==, cipher->alg);
-    g_assert_cmpint(data->cipher_mode, ==, cipher->mode);
-    g_assert_cmpint(data->hash_alg, ==,
-                    qcrypto_block_get_kdf_hash(blk));
-
-    g_assert_cmpint(data->ivgen_alg, ==,
-                    qcrypto_ivgen_get_algorithm(ivgen));
-    g_assert_cmpint(data->ivgen_hash, ==,
-                    qcrypto_ivgen_get_hash(ivgen));
-}
-
-
-static void test_block(gconstpointer opaque)
-{
-    const struct QCryptoBlockTestData *data = opaque;
-    QCryptoBlock *blk;
-    Buffer header;
-    Object *sec = test_block_secret();
-
-    memset(&header, 0, sizeof(header));
-    buffer_init(&header, "header");
-
-    blk = qcrypto_block_create(data->create_opts, NULL,
-                               test_block_init_func,
-                               test_block_write_func,
-                               &header,
-                               &error_abort);
-    g_assert(blk);
-
-    if (data->expect_header) {
-        g_assert_cmpint(header.capacity, >, 0);
-    } else {
-        g_assert_cmpint(header.capacity, ==, 0);
-    }
-
-    test_block_assert_setup(data, blk);
-
-    qcrypto_block_free(blk);
-    object_unparent(sec);
-
-    /* Ensure we can't open without the secret */
-    blk = qcrypto_block_open(data->open_opts, NULL,
-                             test_block_read_func,
-                             &header,
-                             0,
-                             1,
-                             NULL);
-    g_assert(blk == NULL);
-
-    /* Ensure we can't open without the secret, unless NO_IO */
-    blk = qcrypto_block_open(data->open_opts, NULL,
-                             test_block_read_func,
-                             &header,
-                             QCRYPTO_BLOCK_OPEN_NO_IO,
-                             1,
-                             &error_abort);
-
-    g_assert(qcrypto_block_get_cipher(blk) == NULL);
-    g_assert(qcrypto_block_get_ivgen(blk) == NULL);
-
-    qcrypto_block_free(blk);
-
-
-    /* Now open for real with secret */
-    sec = test_block_secret();
-    blk = qcrypto_block_open(data->open_opts, NULL,
-                             test_block_read_func,
-                             &header,
-                             0,
-                             1,
-                             &error_abort);
-    g_assert(blk);
-
-    test_block_assert_setup(data, blk);
-
-    qcrypto_block_free(blk);
-
-    object_unparent(sec);
-
-    buffer_free(&header);
-}
-
-
-int main(int argc, char **argv)
-{
-    gsize i;
-
-    module_call_init(MODULE_INIT_QOM);
-    g_test_init(&argc, &argv, NULL);
-
-    g_assert(qcrypto_init(NULL) == 0);
-
-    for (i = 0; i < G_N_ELEMENTS(test_data); i++) {
-        if (test_data[i].open_opts->format == Q_CRYPTO_BLOCK_FORMAT_LUKS &&
-            !qcrypto_hash_supports(test_data[i].hash_alg)) {
-            continue;
-        }
-        if (!test_data[i].slow ||
-            g_test_slow()) {
-            g_test_add_data_func(test_data[i].path, &test_data[i], test_block);
-        }
-    }
-
-    return g_test_run();
-}