Hi Archie,
On Mon, Aug 31, 2020 at 1:12 AM Archie Pusaka <apusaka@xxxxxxxxxx> wrote:
>
> From: Archie Pusaka <apusaka@xxxxxxxxxxxx>
>
> RemoveDevice on adapter interface used to remove a device, even when
> the device is connected. However, since the introduction of the new
> 30 seconds timeout when setting a device as temporary, RemoveDevice
> doesn't immediately remove a connected device, but only disconnects
> it and waits for the timer to expire before effectively removes it.
>
> This patch removes the device as soon as it gets disconnected,
> provided the disconnection is triggered by a call to RemoveDevice.
> The regular timeout still applies for other cases.
>
> Tested manually by calling RemoveDevice on a connected device,
> and with ChromeOS autotest setup.
>
> Reviewed-by: Daniel Winkler <danielwinkler@xxxxxxxxxx>
> ---
>
> src/adapter.c | 2 --
> src/adapter.h | 2 ++
> src/device.c | 11 +++++++++++
> 3 files changed, 13 insertions(+), 2 deletions(-)
>
> diff --git a/src/adapter.c b/src/adapter.c
> index 5e896a9f0..d6c65ff69 100644
> --- a/src/adapter.c
> +++ b/src/adapter.c
> @@ -79,8 +79,6 @@
> #include "advertising.h"
> #include "eir.h"
>
> -#define ADAPTER_INTERFACE "org.bluez.Adapter1"
> -
> #define MODE_OFF 0x00
> #define MODE_CONNECTABLE 0x01
> #define MODE_DISCOVERABLE 0x02
> diff --git a/src/adapter.h b/src/adapter.h
> index f8ac20261..f835c984f 100644
> --- a/src/adapter.h
> +++ b/src/adapter.h
> @@ -26,6 +26,8 @@
> #include <dbus/dbus.h>
> #include <glib.h>
>
> +#define ADAPTER_INTERFACE "org.bluez.Adapter1"
> +
> #define MAX_NAME_LENGTH 248
>
> /* Invalid SSP passkey value used to indicate negative replies */
> diff --git a/src/device.c b/src/device.c
> index bb8e07e8f..cee0ddfd2 100644
> --- a/src/device.c
> +++ b/src/device.c
> @@ -3001,6 +3001,7 @@ void device_add_connection(struct btd_device *dev, uint8_t bdaddr_type)
> void device_remove_connection(struct btd_device *device, uint8_t bdaddr_type)
> {
> struct bearer_state *state = get_state(device, bdaddr_type);
> + bool remove_device = false;
>
> if (!state->connected)
> return;
> @@ -3018,6 +3019,10 @@ void device_remove_connection(struct btd_device *device, uint8_t bdaddr_type)
> while (device->disconnects) {
> DBusMessage *msg = device->disconnects->data;
>
> + if (dbus_message_is_method_call(msg, ADAPTER_INTERFACE,
> + "RemoveDevice"))
> + remove_device = true;
> +
> g_dbus_send_reply(dbus_conn, msg, DBUS_TYPE_INVALID);
> device->disconnects = g_slist_remove(device->disconnects, msg);
> dbus_message_unref(msg);
> @@ -3043,6 +3048,9 @@ void device_remove_connection(struct btd_device *device, uint8_t bdaddr_type)
>
> g_dbus_emit_property_changed(dbus_conn, device->path,
> DEVICE_INTERFACE, "Connected");
> +
> + if (remove_device)
> + btd_adapter_remove_device(device->adapter, device);
> }
>
> guint device_add_disconnect_watch(struct btd_device *device,
> @@ -4457,6 +4465,9 @@ void device_remove(struct btd_device *device, gboolean remove_stored)
> disconnect_all(device);
> }
>
> + if (device->temporary_timer > 0)
> + g_source_remove(device->temporary_timer);
> +
> if (device->store_id > 0) {
> g_source_remove(device->store_id);
> device->store_id = 0;
> --
> 2.28.0.402.g5ffc5be6b7-goog
Does not apply:
Applying: device: don't wait for timeout if RemoveDevice is called
error: patch failed: src/device.c:3001
error: src/device.c: patch does not apply
--
Luiz Augusto von Dentz
