Hi Lukasz,
> Lets follow Android Lollipop behaviour and enable privacy on
> startup.
> ---
> android/bluetooth.c | 26 ++++++++++++++++++++++++++
> 1 file changed, 26 insertions(+)
>
> diff --git a/android/bluetooth.c b/android/bluetooth.c
> index 1d5d26d..c0c5137 100644
> --- a/android/bluetooth.c
> +++ b/android/bluetooth.c
> @@ -3413,6 +3413,28 @@ static void clear_auto_connect_list(void)
> error("Could not clear auto connect list");
> }
>
> +static void set_privacy_complete(uint8_t status, uint16_t length,
> + const void *param, void *user_data)
> +{
> + if (status != MGMT_STATUS_SUCCESS)
> + error("Failed to set privacy mode: %s (0x%02x)",
> + mgmt_errstr(status), status);
> +}
> +
> +static void set_privacy(void)
> +{
> + struct mgmt_cp_set_privacy cp;
> +
> + cp.privacy = 0x01;
> + memcpy(cp.irk, adapter.irk, sizeof(adapter.irk));
> +
> + if (mgmt_send(mgmt_if, MGMT_OP_SET_PRIVACY, adapter.index, sizeof(cp),
> + &cp, set_privacy_complete, NULL, NULL) > 0)
> + return;
> +
> + error("Could not set privacy mode");
> +}
> +
> static void read_info_complete(uint8_t status, uint16_t length,
> const void *param, void *user_data)
> {
> @@ -3487,6 +3509,10 @@ static void read_info_complete(uint8_t status, uint16_t length,
> if (missing_settings & MGMT_SETTING_BONDABLE)
> set_mode(MGMT_OP_SET_BONDABLE, 0x01);
>
> + if ((adapter.supported_settings & MGMT_SETTING_LE) &&
> + (missing_settings & MGMT_SETTING_PRIVACY))
> + set_privacy();
> +
the LE check is a bit useless. You want to enable privacy when it is supported and let the kernel figure out the details. I will also not tell you about this mode if LE is not available.
Regards
Marcel
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