It will be used for storing informations about registered handlers.
These handlers will be registered for both ATT_OP_HANDLE_NOTIFY
and ATT_OP_HANDLE_IND. Added also new function to destroy gatt_client.
---
android/gatt.c | 31 ++++++++++++++++++++++++++++++-
1 file changed, 30 insertions(+), 1 deletion(-)
diff --git a/android/gatt.c b/android/gatt.c
index e35b099..2cd0731 100644
--- a/android/gatt.c
+++ b/android/gatt.c
@@ -51,6 +51,7 @@
struct gatt_client {
int32_t id;
uint8_t uuid[16];
+ struct queue *notifications;
};
struct element_id {
@@ -70,6 +71,16 @@ struct service {
struct queue *chars;
};
+struct notification_data {
+ struct hal_gatt_srvc_id service;
+ struct hal_gatt_gatt_id ch;
+ struct gatt_client *client;
+ struct gatt_device *dev;
+ guint notif_id;
+ guint ind_id;
+ int ref;
+};
+
struct gatt_device {
bdaddr_t bdaddr;
uint8_t bdaddr_type;
@@ -216,6 +227,16 @@ static void destroy_device(void *data)
free(dev);
}
+static void destroy_gatt_client(void *data)
+{
+ struct gatt_client *client = data;
+
+ if (client->notifications)
+ queue_destroy(client->notifications, free);
+
+ free(client);
+}
+
static void handle_client_register(const void *buf, uint16_t len)
{
const struct hal_cmd_gatt_client_register *cmd = buf;
@@ -247,6 +268,14 @@ static void handle_client_register(const void *buf, uint16_t len)
memcpy(client->uuid, cmd->uuid, sizeof(client->uuid));
+ client->notifications = queue_new();
+ if (!client->notifications) {
+ error("gatt: couldn't allocate notifications queue");
+ destroy_gatt_client(client);
+ status = HAL_STATUS_FAILED;
+ goto failed;
+ }
+
client->id = client_cnt++;
queue_push_head(gatt_clients, client);
@@ -281,7 +310,7 @@ static void handle_client_unregister(const void *buf, uint16_t len)
goto failed;
}
- free(cl);
+ destroy_gatt_client(cl);
status = HAL_STATUS_SUCCESS;
failed:
--
1.8.3.1
--
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