static void close_cfm(struct avdtp *session, struct avdtp_local_sep *sep,
struct avdtp_stream *stream, struct avdtp_error *err,
void *user_data)
{
struct a2dp_sep *a2dp_sep = user_data;
struct a2dp_setup *setup;
if (a2dp_sep->type == AVDTP_SEP_TYPE_SINK)
DBG("Sink %p: Close_Cfm", sep);
else
DBG("Source %p: Close_Cfm", sep);
setup = find_setup_by_session(session);
if (!setup)
return;
if (err) {
setup->stream = NULL;
setup->err = err;
finalize_config(setup);
return;
}
if (setup->reconfigure)
g_timeout_add(RECONFIGURE_TIMEOUT, a2dp_reconfigure, setup);
}
static void reconf_cfm(struct avdtp *session, struct avdtp_local_sep *sep,
struct avdtp_stream *stream, struct avdtp_error *err,
void *user_data)
{
struct a2dp_sep *a2dp_sep = user_data;
struct a2dp_setup *setup;
if (a2dp_sep->type == AVDTP_SEP_TYPE_SINK)
debug("Sink %p: ReConfigure_Cfm", sep);
else
debug("Source %p: ReConfigure_Cfm", sep);
setup = find_setup_by_session(session);
if (!setup)
return;
if (setup->canceled) {
if (!err)
avdtp_close(session, stream);
setup_unref(setup);
return;
}
if (err) {
setup->stream = NULL;
setup->err = err;
}
finalize_config(setup);
}
static void open_cfm(struct avdtp *session, struct avdtp_local_sep *sep,
struct avdtp_stream *stream, struct avdtp_error *err,
void *user_data)
{
struct a2dp_sep *a2dp_sep = user_data;
struct a2dp_setup *setup;
if (a2dp_sep->type == AVDTP_SEP_TYPE_SINK)
DBG("Sink %p: Open_Cfm", sep);
else
DBG("Source %p: Open_Cfm", sep);
setup = find_setup_by_session(session);
if (!setup)
return;
if (setup->reconfigure)
setup->reconfigure = FALSE;
if (err) {
setup->stream = NULL;
setup->err = err;
}
finalize_config(setup);
}
static gboolean auto_config(gpointer data)
{
struct a2dp_setup *setup = data;
/* Check if configuration was aborted */
if (setup->sep->stream == NULL)
return FALSE;
if (setup->err != NULL)
goto done;
avdtp_stream_add_cb(setup->session, setup->stream,
stream_state_changed, setup->sep);
if (setup->sep->type == AVDTP_SEP_TYPE_SOURCE)
sink_new_stream(setup->dev, setup->session, setup->stream);
else
source_new_stream(setup->dev, setup->session, setup->stream);
done:
if (setup->setconf_cb)
setup->setconf_cb(setup->session, setup->stream, setup->err);
finalize_config(setup);
if (setup->err) {
g_free(setup->err);
setup->err = NULL;
}
setup_unref(setup);
return FALSE;
}
static gboolean finalize_config_errno(struct a2dp_setup *s, int err)
{
struct avdtp_error avdtp_err;
avdtp_error_init(&avdtp_err, AVDTP_ERROR_ERRNO, -err);
s->err = err ? &avdtp_err : NULL;
return finalize_config(s);
}
/* The parser calls this callback after it finishes parsing all
* --foo=bar options inside the script. At this point we know all
* command line and in-script options, and can finalize our
* configuration. Notably, this allows us to know when we parse a TCP
* packet line in the script whether we should create an IPv4 or IPv6
* packet.
*/
void parse_and_finalize_config(struct invocation *invocation)
{
DEBUGP("parse_and_finalize_config\n");
/* Parse options in script */
parse_script_options(invocation->config,
invocation->script->option_list);
/* Command line options overwrite options in script */
parse_command_line_options(invocation->argc, invocation->argv,
invocation->config);
/* Now take care of the last details */
finalize_config(invocation->config);
}
static void setconf_cfm(struct avdtp *session, struct avdtp_local_sep *sep,
struct avdtp_stream *stream,
struct avdtp_error *err, void *user_data)
{
struct a2dp_sep *a2dp_sep = user_data;
struct a2dp_setup *setup;
struct audio_device *dev;
int ret;
if (a2dp_sep->type == AVDTP_SEP_TYPE_SINK)
DBG("Sink %p: Set_Configuration_Cfm", sep);
else
DBG("Source %p: Set_Configuration_Cfm", sep);
setup = find_setup_by_session(session);
if (err) {
if (setup) {
setup->err = err;
finalize_config(setup);
}
return;
}
avdtp_stream_add_cb(session, stream, stream_state_changed, a2dp_sep);
a2dp_sep->stream = stream;
if (!setup)
return;
dev = a2dp_get_dev(session);
/* Notify D-Bus interface of the new stream */
if (a2dp_sep->type == AVDTP_SEP_TYPE_SOURCE)
sink_new_stream(dev, session, setup->stream);
else
source_new_stream(dev, session, setup->stream);
ret = avdtp_open(session, stream);
if (ret < 0) {
error("Error on avdtp_open %s (%d)", strerror(-ret), -ret);
setup->stream = NULL;
finalize_config_errno(setup, ret);
}
}
static gboolean auto_config(gpointer data)
{
struct a2dp_setup *setup = data;
struct btd_device *dev = avdtp_get_device(setup->session);
struct btd_service *service;
/* Check if configuration was aborted */
if (setup->sep->stream == NULL)
return FALSE;
if (setup->err != NULL)
goto done;
avdtp_stream_add_cb(setup->session, setup->stream,
stream_state_changed, setup->sep);
if (setup->sep->type == AVDTP_SEP_TYPE_SOURCE) {
service = btd_device_get_service(dev, A2DP_SINK_UUID);
sink_new_stream(service, setup->session, setup->stream);
} else {
service = btd_device_get_service(dev, A2DP_SOURCE_UUID);
source_new_stream(service, setup->session, setup->stream);
}
done:
if (setup->setconf_cb)
setup->setconf_cb(setup->session, setup->stream, setup->err);
finalize_config(setup);
if (setup->err) {
g_free(setup->err);
setup->err = NULL;
}
setup_unref(setup);
return FALSE;
}
