2022-09-21 21:52:47

by Luiz Augusto von Dentz

Subject: [PATCH BlueZ 2/3] gatt-db: Check if permissions are set when adding CCC

From: Luiz Augusto von Dentz <[email protected]>

CCC shall always have some permission set.
---
src/shared/gatt-db.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/shared/gatt-db.c b/src/shared/gatt-db.c
index d3b5cec1da86..32cbf6cdc38b 100644
--- a/src/shared/gatt-db.c
+++ b/src/shared/gatt-db.c
@@ -1066,7 +1066,7 @@ gatt_db_service_add_ccc(struct gatt_db_attribute *attrib, uint32_t permissions)
struct gatt_db_attribute *value;
uint16_t handle = 0;

- if (!attrib)
+ if (!attrib || !permissions)
return NULL;

db = attrib->service->db;
--
2.37.3