---
src/shared/gatt-db.c | 36 ++++++++++++++++++++++++++++++++++++
src/shared/gatt-db.h | 3 +++
2 files changed, 39 insertions(+)
diff --git a/src/shared/gatt-db.c b/src/shared/gatt-db.c
index cbdd8a0..1f57c8a 100644
--- a/src/shared/gatt-db.c
+++ b/src/shared/gatt-db.c
@@ -671,3 +671,39 @@ void gatt_db_find_information(struct gatt_db *db, uint16_t start_handle,
queue_foreach(db->services, find_information, &data);
}
+
+static bool find_service_for_handle(const void *data, const void *user_data)
+{
+ const struct gatt_db_service *service = data;
+ uint16_t handle = PTR_TO_INT(user_data);
+ uint16_t start, end;
+
+ start = service->attributes[0]->handle;
+ end = start + service->num_handles;
+
+ return (start <= handle) && (handle < end);
+}
+
+bool gatt_db_read(struct gatt_db *db, uint16_t handle, uint16_t offset,
+ uint8_t att_opcode, bdaddr_t *bdaddr)
+{
+ struct gatt_db_service *service;
+ uint16_t service_handle;
+ struct gatt_db_attribute *a;
+
+ service = queue_find(db->services, find_service_for_handle,
+ INT_TO_PTR(handle));
+ if (!service)
+ return false;
+
+ service_handle = service->attributes[0]->handle;
+
+ a = service->attributes[handle - service_handle];
+ if (!a || !a->read_func)
+ return false;
+
+ a->read_func(handle, offset, att_opcode, bdaddr, a->user_data);
+
+
+ return true;
+}
diff --git a/src/shared/gatt-db.h b/src/shared/gatt-db.h
index a91c798..6cf07db 100644
--- a/src/shared/gatt-db.h
+++ b/src/shared/gatt-db.h
@@ -104,3 +104,6 @@ struct gatt_db_find_information {
void gatt_db_find_information(struct gatt_db *db, uint16_t start_handle,
uint16_t end_handle,
struct queue *queue);
+
+bool gatt_db_read(struct gatt_db *db, uint16_t handle, uint16_t offset,
+ uint8_t att_opcode, bdaddr_t *bdaddr);
--
1.8.4
--
To unsubscribe from this list: send the line "unsubscribe linux-bluetooth" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
