test: Move qtests to a separate directory

The tests directory itself is pretty overcrowded, and it's hard to
see which test belongs to which test subsystem (unit, qtest, ...).
Let's move the qtests to a separate folder for more clarity.

Message-Id: <20191218103059.11729-6-thuth@redhat.com>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>

1 files changed, 0 insertions, 183 deletions

diff --git a/tests/tpm-emu.c b/tests/tpm-emu.c
deleted file mode 100644
index c43ac4aef8..0000000000
--- a/tests/tpm-emu.c
+++ /dev/null
@@ -1,183 +0,0 @@
-/*
- * Minimal TPM emulator for TPM test cases
- *
- * Copyright (c) 2018 Red Hat, Inc.
- *
- * Authors:
- *   Marc-André Lureau <marcandre.lureau@redhat.com>
- *
- * This work is licensed under the terms of the GNU GPL, version 2 or later.
- * See the COPYING file in the top-level directory.
- */
-
-#include "qemu/osdep.h"
-#include <glib/gstdio.h>
-
-#include "hw/tpm/tpm_ioctl.h"
-#include "io/channel-socket.h"
-#include "qapi/error.h"
-#include "tpm-emu.h"
-
-void tpm_emu_test_wait_cond(TestState *s)
-{
-    gint64 end_time = g_get_monotonic_time() + 5 * G_TIME_SPAN_SECOND;
-
-    g_mutex_lock(&s->data_mutex);
-
-    if (!s->data_cond_signal &&
-        !g_cond_wait_until(&s->data_cond, &s->data_mutex, end_time)) {
-        g_assert_not_reached();
-    }
-
-    s->data_cond_signal = false;
-
-    g_mutex_unlock(&s->data_mutex);
-}
-
-static void *tpm_emu_tpm_thread(void *data)
-{
-    TestState *s = data;
-    QIOChannel *ioc = s->tpm_ioc;
-
-    s->tpm_msg = g_new(struct tpm_hdr, 1);
-    while (true) {
-        int minhlen = sizeof(s->tpm_msg->tag) + sizeof(s->tpm_msg->len);
-
-        if (!qio_channel_read(ioc, (char *)s->tpm_msg, minhlen, &error_abort)) {
-            break;
-        }
-        s->tpm_msg->tag = be16_to_cpu(s->tpm_msg->tag);
-        s->tpm_msg->len = be32_to_cpu(s->tpm_msg->len);
-        g_assert_cmpint(s->tpm_msg->len, >=, minhlen);
-        g_assert_cmpint(s->tpm_msg->tag, ==, TPM2_ST_NO_SESSIONS);
-
-        s->tpm_msg = g_realloc(s->tpm_msg, s->tpm_msg->len);
-        qio_channel_read(ioc, (char *)&s->tpm_msg->code,
-                         s->tpm_msg->len - minhlen, &error_abort);
-        s->tpm_msg->code = be32_to_cpu(s->tpm_msg->code);
-
-        /* reply error */
-        s->tpm_msg->tag = cpu_to_be16(TPM2_ST_NO_SESSIONS);
-        s->tpm_msg->len = cpu_to_be32(sizeof(struct tpm_hdr));
-        s->tpm_msg->code = cpu_to_be32(TPM_RC_FAILURE);
-        qio_channel_write(ioc, (char *)s->tpm_msg, be32_to_cpu(s->tpm_msg->len),
-                          &error_abort);
-    }
-
-    g_free(s->tpm_msg);
-    s->tpm_msg = NULL;
-    object_unref(OBJECT(s->tpm_ioc));
-    return NULL;
-}
-
-void *tpm_emu_ctrl_thread(void *data)
-{
-    TestState *s = data;
-    QIOChannelSocket *lioc = qio_channel_socket_new();
-    QIOChannel *ioc;
-
-    qio_channel_socket_listen_sync(lioc, s->addr, 1, &error_abort);
-
-    g_mutex_lock(&s->data_mutex);
-    s->data_cond_signal = true;
-    g_mutex_unlock(&s->data_mutex);
-    g_cond_signal(&s->data_cond);
-
-    qio_channel_wait(QIO_CHANNEL(lioc), G_IO_IN);
-    ioc = QIO_CHANNEL(qio_channel_socket_accept(lioc, &error_abort));
-    g_assert(ioc);
-
-    {
-        uint32_t cmd = 0;
-        struct iovec iov = { .iov_base = &cmd, .iov_len = sizeof(cmd) };
-        int *pfd = NULL;
-        size_t nfd = 0;
-
-        qio_channel_readv_full(ioc, &iov, 1, &pfd, &nfd, &error_abort);
-        cmd = be32_to_cpu(cmd);
-        g_assert_cmpint(cmd, ==, CMD_SET_DATAFD);
-        g_assert_cmpint(nfd, ==, 1);
-        s->tpm_ioc = QIO_CHANNEL(qio_channel_socket_new_fd(*pfd, &error_abort));
-        g_free(pfd);
-
-        cmd = 0;
-        qio_channel_write(ioc, (char *)&cmd, sizeof(cmd), &error_abort);
-
-        s->emu_tpm_thread = g_thread_new(NULL, tpm_emu_tpm_thread, s);
-    }
-
-    while (true) {
-        uint32_t cmd;
-        ssize_t ret;
-
-        ret = qio_channel_read(ioc, (char *)&cmd, sizeof(cmd), NULL);
-        if (ret <= 0) {
-            break;
-        }
-
-        cmd = be32_to_cpu(cmd);
-        switch (cmd) {
-        case CMD_GET_CAPABILITY: {
-            ptm_cap cap = cpu_to_be64(0x3fff);
-            qio_channel_write(ioc, (char *)&cap, sizeof(cap), &error_abort);
-            break;
-        }
-        case CMD_INIT: {
-            ptm_init init;
-            qio_channel_read(ioc, (char *)&init.u.req, sizeof(init.u.req),
-                              &error_abort);
-            init.u.resp.tpm_result = 0;
-            qio_channel_write(ioc, (char *)&init.u.resp, sizeof(init.u.resp),
-                              &error_abort);
-            break;
-        }
-        case CMD_SHUTDOWN: {
-            ptm_res res = 0;
-            qio_channel_write(ioc, (char *)&res, sizeof(res), &error_abort);
-            /* the tpm data thread is expected to finish now */
-            g_thread_join(s->emu_tpm_thread);
-            break;
-        }
-        case CMD_STOP: {
-            ptm_res res = 0;
-            qio_channel_write(ioc, (char *)&res, sizeof(res), &error_abort);
-            break;
-        }
-        case CMD_SET_BUFFERSIZE: {
-            ptm_setbuffersize sbs;
-            qio_channel_read(ioc, (char *)&sbs.u.req, sizeof(sbs.u.req),
-                             &error_abort);
-            sbs.u.resp.buffersize = sbs.u.req.buffersize ?: cpu_to_be32(4096);
-            sbs.u.resp.tpm_result = 0;
-            sbs.u.resp.minsize = cpu_to_be32(128);
-            sbs.u.resp.maxsize = cpu_to_be32(4096);
-            qio_channel_write(ioc, (char *)&sbs.u.resp, sizeof(sbs.u.resp),
-                              &error_abort);
-            break;
-        }
-        case CMD_SET_LOCALITY: {
-            ptm_loc loc;
-            /* Note: this time it's not u.req / u.resp... */
-            qio_channel_read(ioc, (char *)&loc, sizeof(loc), &error_abort);
-            g_assert_cmpint(loc.u.req.loc, ==, 0);
-            loc.u.resp.tpm_result = 0;
-            qio_channel_write(ioc, (char *)&loc, sizeof(loc), &error_abort);
-            break;
-        }
-        case CMD_GET_TPMESTABLISHED: {
-            ptm_est est = {
-                .u.resp.bit = 0,
-            };
-            qio_channel_write(ioc, (char *)&est, sizeof(est), &error_abort);
-            break;
-        }
-        default:
-            g_debug("unimplemented %u", cmd);
-            g_assert_not_reached();
-        }
-    }
-
-    object_unref(OBJECT(ioc));
-    object_unref(OBJECT(lioc));
-    return NULL;
-}