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// SPDX-License-Identifier: LGPL-2.1+
#include "nm-default.h"
#include <glib-unix.h>
#include "devices/bluetooth/nm-bluez5-dun.h"
#include "nm-test-utils-core.h"
/*****************************************************************************/
#define _NMLOG_DOMAIN LOGD_BT
#define _NMLOG(level, ...) \
nm_log ((level), _NMLOG_DOMAIN, \
NULL, NULL, \
"bt%s%s%s: " _NM_UTILS_MACRO_FIRST (__VA_ARGS__), \
NM_PRINT_FMT_QUOTED (gl.argv_cmd, "[", gl.argv_cmd, "]", "") \
_NM_UTILS_MACRO_REST (__VA_ARGS__))
/*****************************************************************************/
struct {
int argc;
const char *const*argv;
const char *argv_cmd;
GMainLoop *loop;
} gl;
typedef struct _MainCmdInfo {
const char *name;
int (*main_func) (const struct _MainCmdInfo *main_cmd_info);
} MainCmdInfo;
/*****************************************************************************/
#if WITH_BLUEZ5_DUN
typedef struct {
NMBluez5DunContext *dun_context;
GCancellable *cancellable;
guint timeout_id;
guint sig_term_id;
guint sig_int_id;
} DunConnectData;
static void
_dun_connect_cb (NMBluez5DunContext *context,
const char *rfcomm_dev,
GError *error,
gpointer user_data)
{
DunConnectData *dun_connect_data = user_data;
g_assert (dun_connect_data);
g_assert (!dun_connect_data->dun_context);
g_assert ((!!error) != (!!rfcomm_dev));
if (rfcomm_dev && !context) {
_LOGI ("dun-connect notifies path \"%s\". Wait longer...", rfcomm_dev);
return;
}
if (rfcomm_dev) {
g_assert (context);
_LOGI ("dun-connect completed with path \"%s\"", rfcomm_dev);
} else {
g_assert (!context);
_LOGI ("dun-connect failed with error: %s", error->message);
}
dun_connect_data->dun_context = context;
g_main_loop_quit (gl.loop);
}
static void
_dun_notify_tty_hangup_cb (NMBluez5DunContext *context,
gpointer user_data)
{
_LOGI ("dun-connect: notified TTY hangup");
}
static gboolean
_timeout_cb (gpointer user_data)
{
DunConnectData *dun_connect_data = user_data;
_LOGI ("timeout");
dun_connect_data->timeout_id = 0;
if (dun_connect_data->cancellable)
g_cancellable_cancel (dun_connect_data->cancellable);
return G_SOURCE_REMOVE;
}
static gboolean
_sig_xxx_cb (DunConnectData *dun_connect_data, int sigid)
{
_LOGI ("signal %s received", sigid == SIGTERM ? "SIGTERM" : "SIGINT");
g_main_loop_quit (gl.loop);
return G_SOURCE_CONTINUE;
}
static gboolean
_sig_term_cb (gpointer user_data)
{
return _sig_xxx_cb (user_data, SIGTERM);
}
static gboolean
_sig_int_cb (gpointer user_data)
{
return _sig_xxx_cb (user_data, SIGINT);
}
#endif
static int
do_dun_connect (const MainCmdInfo *main_cmd_info)
{
#if WITH_BLUEZ5_DUN
gs_unref_object GCancellable *cancellable = NULL;
gs_free_error GError *error = NULL;
const char *adapter;
const char *remote;
DunConnectData dun_connect_data = { };
if (gl.argc < 4) {
_LOGE ("missing arguments \"adapter\" and \"remote\"");
return -1;
}
adapter = gl.argv[2];
remote = gl.argv[3];
cancellable = g_cancellable_new ();
dun_connect_data.cancellable = cancellable;
if (!nm_bluez5_dun_connect (adapter,
remote,
cancellable,
_dun_connect_cb,
&dun_connect_data,
_dun_notify_tty_hangup_cb,
&dun_connect_data,
&error)) {
_LOGE ("connect failed to start: %s", error->message);
return -1;
}
dun_connect_data.timeout_id = g_timeout_add (60000, _timeout_cb, &dun_connect_data);
g_main_loop_run (gl.loop);
nm_clear_g_source (&dun_connect_data.timeout_id);
if (dun_connect_data.dun_context) {
dun_connect_data.sig_term_id = g_unix_signal_add (SIGTERM, _sig_term_cb, &dun_connect_data);
dun_connect_data.sig_int_id = g_unix_signal_add (SIGINT, _sig_int_cb, &dun_connect_data);
g_main_loop_run (gl.loop);
nm_clear_g_source (&dun_connect_data.sig_term_id);
nm_clear_g_source (&dun_connect_data.sig_int_id);
nm_bluez5_dun_disconnect (g_steal_pointer (&dun_connect_data.dun_context));
}
return 0;
#else
_LOGE ("compiled without bluetooth DUN support");
return 1;
#endif
}
/*****************************************************************************/
NMTST_DEFINE ();
int
main (int argc, char **argv)
{
static const MainCmdInfo main_cmd_infos[] = {
{ .name = "dun-connect", .main_func = do_dun_connect, },
};
int exit_code = 0;
guint i;
if (!g_getenv ("G_MESSAGES_DEBUG"))
g_setenv ("G_MESSAGES_DEBUG", "all", TRUE);
nmtst_init_with_logging (&argc, &argv, "DEBUG", "ALL");
nm_logging_init (NULL, TRUE);
gl.argv = (const char *const*) argv;
gl.argc = argc;
gl.loop = g_main_loop_new (NULL, FALSE);
_LOGI ("bluetooth test util start");
gl.argv_cmd = argc >= 2 ? argv[1] : NULL;
for (i = 0; i < G_N_ELEMENTS (main_cmd_infos); i++) {
if (nm_streq0 (main_cmd_infos[i].name, gl.argv_cmd)) {
_LOGD ("start \"%s\"", gl.argv_cmd);
exit_code = main_cmd_infos[i].main_func (&main_cmd_infos[i]);
_LOGD ("completed with %d", exit_code);
break;
}
}
if (gl.argv_cmd && i >= G_N_ELEMENTS (main_cmd_infos)) {
nm_log_err (LOGD_BT, "invalid command \"%s\"", gl.argv_cmd);
exit_code = -1;
}
nm_clear_pointer (&gl.loop, g_main_loop_unref);
return exit_code;
}
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