[Adapt: OAL] Implement HAL callback (SSP & Legacy Pairing)

Following SSP events are handled
 1/ BT_SSP_VARIANT_PASSKEY_ENTRY
 2/ BT_SSP_VARIANT_PASSKEY_NOTIFICATION
 3/ BT_SSP_VARIANT_PASSKEY_CONFIRMATION
 4/ BT_SSP_VARIANT_CONSENT

Apart from above, Legacy pairing (PIN Code) request
is also handled.

Change-Id: I941f466a7d0a45077fe7b604162d925107b11f67
Signed-off-by: Anupam Roy <anupam.r@samsung.com>

diff --git a/bt-oal/oal-adapter-mgr.c b/bt-oal/oal-adapter-mgr.c
index 81d9cd6..5263f10 100755 (executable)
--- a/bt-oal/oal-adapter-mgr.c
+++ b/bt-oal/oal-adapter-mgr.c
@@ -61,6 +61,9 @@ extern void cb_device_bond_state_changed(bt_status_t status, bt_bdaddr_t *bd_add
                                         bt_bond_state_t state);
 extern void cb_device_acl_state_changed(bt_status_t status, bt_bdaddr_t *remote_bd_addr,
                                             bt_acl_state_t state);
+extern void cb_device_pin_request(bt_bdaddr_t *bd_addr, bt_bdname_t *bdname, uint32_t device_class);
+extern void cb_device_ssp_request(bt_bdaddr_t *bd_addr, bt_bdname_t *bdname, uint32_t device_class,
+                       bt_ssp_variant_t pairing_variant, uint32_t pass_key);
 
 static bt_callbacks_t callbacks = {
        sizeof(callbacks),
@@ -69,8 +72,8 @@ static bt_callbacks_t callbacks = {
        cb_device_properties,
        cb_adapter_device_found,
        cb_adapter_discovery_state_changed,
-       NULL, /* pin_request_callback */
-       NULL, /* ssp_request_callback */
+       cb_device_pin_request,
+       cb_device_ssp_request,
        cb_device_bond_state_changed,
        cb_device_acl_state_changed,
        NULL, /* callback_thread_event */

diff --git a/bt-oal/oal-device-mgr.c b/bt-oal/oal-device-mgr.c
index 01322bb..4bce2e8 100755 (executable)
--- a/bt-oal/oal-device-mgr.c
+++ b/bt-oal/oal-device-mgr.c
@@ -415,3 +415,84 @@ void cb_device_acl_state_changed(bt_status_t status, bt_bdaddr_t *bd_addr,
        size = sizeof(event_dev_conn_status_t);
        send_event_bda_trace(event, conn_status, size, (bt_address_t*)bd_addr);
 }
+
+void cb_device_pin_request(bt_bdaddr_t *bd_addr, bt_bdname_t *bdname, uint32_t device_class)
+{
+       remote_device_t * dev_info = g_new0(remote_device_t, 1);
+       gsize size = 0;
+       BT_DBG("+");
+
+       memcpy(dev_info->address.addr, bd_addr->address, 6);
+       g_strlcpy(dev_info->name, (const gchar *)bdname->name, BT_DEVICE_NAME_LENGTH_MAX);
+       dev_info->cod = device_class;
+       size = sizeof(remote_device_t);
+
+       send_event_bda_trace(OAL_EVENT_DEVICE_PIN_REQUEST, dev_info, size, (bt_address_t*)bd_addr);
+}
+
+void cb_device_ssp_request(bt_bdaddr_t *bd_addr, bt_bdname_t *bdname, uint32_t device_class,
+               bt_ssp_variant_t pairing_variant, uint32_t pass_key)
+{
+       oal_event_t event;
+       gpointer event_data = NULL;
+       gsize size = 0;
+       BT_DBG("+");
+
+       switch(pairing_variant) {
+       case BT_SSP_VARIANT_PASSKEY_ENTRY:
+       {
+               remote_device_t * dev_info = g_new0(remote_device_t, 1);
+               memcpy(dev_info->address.addr, bd_addr->address, 6);
+                       g_strlcpy(dev_info->name, (const gchar *)bdname->name, BT_DEVICE_NAME_LENGTH_MAX);
+               dev_info->cod = device_class;
+               event = OAL_EVENT_DEVICE_PASSKEY_ENTRY_REQUEST;
+               event_data = dev_info;
+               size = sizeof(remote_device_t);
+               break;
+       }
+       case BT_SSP_VARIANT_PASSKEY_NOTIFICATION:
+       {
+               event_dev_passkey_t * passkey_data = g_new0(event_dev_passkey_t, 1);
+
+               memcpy(passkey_data->device_info.address.addr, bd_addr->address, 6);
+                       g_strlcpy(passkey_data->device_info.name, (const gchar *)bdname->name, BT_DEVICE_NAME_LENGTH_MAX);
+               passkey_data->device_info.cod = device_class;
+               passkey_data->pass_key = pass_key;
+               event = OAL_EVENT_DEVICE_PASSKEY_DISPLAY;
+               event_data = passkey_data;
+               size = sizeof(event_dev_passkey_t);
+               break;
+       }
+       case BT_SSP_VARIANT_PASSKEY_CONFIRMATION:
+       {
+               event_dev_passkey_t * passkey_data = g_new0(event_dev_passkey_t, 1);
+
+               memcpy(passkey_data->device_info.address.addr, bd_addr->address, 6);
+                               g_strlcpy(passkey_data->device_info.name, (const gchar *)bdname->name, BT_DEVICE_NAME_LENGTH_MAX);
+               passkey_data->device_info.cod = device_class;
+               passkey_data->pass_key = pass_key;
+               event = OAL_EVENT_DEVICE_PASSKEY_CONFIRMATION_REQUEST;
+               event_data = passkey_data;
+               size = sizeof(event_dev_passkey_t);
+               break;
+       }
+       case BT_SSP_VARIANT_CONSENT:
+       {
+               remote_device_t * dev_info = g_new0(remote_device_t, 1);
+
+               memcpy(dev_info->address.addr, bd_addr->address, 6);
+                       g_strlcpy(dev_info->name, (const gchar *)bdname->name, BT_DEVICE_NAME_LENGTH_MAX);
+               dev_info->cod = device_class;
+               event = OAL_EVENT_DEVICE_SSP_CONSENT_REQUEST;
+               event_data = dev_info;
+               size = sizeof(remote_device_t);
+               break;
+       }
+       default:
+       {
+               BT_ERR("Unhandled SSP request [%d]", pairing_variant);
+               return;
+       }
+       }
+       send_event_bda_trace(event, event_data, size, (bt_address_t*)bd_addr);
+}