Update the Device Name characteristic when the local name has changed
diff --git a/src/adapter.c b/src/adapter.c
index e7b2495..2a19ace 100644
--- a/src/adapter.c
+++ b/src/adapter.c
@@ -892,6 +892,10 @@
strncpy(dev->name, name, MAX_NAME_LENGTH);
+ if (main_opts.attrib_server)
+ attrib_gap_set(GATT_CHARAC_DEVICE_NAME,
+ (const uint8_t *) dev->name, strlen(dev->name));
+
if (!adapter->name_stored) {
char *name_ptr = dev->name;
diff --git a/src/attrib-server.c b/src/attrib-server.c
index b4df137..c1ca5ba 100644
--- a/src/attrib-server.c
+++ b/src/attrib-server.c
@@ -72,6 +72,8 @@
static GSList *clients = NULL;
static uint32_t sdp_handle = 0;
+/* GAP attribute handles */
+static uint16_t name_handle = 0x0000;
static uint16_t appearance_handle = 0x0000;
static uuid_t prim_uuid = {
@@ -809,16 +811,17 @@
attrib_db_add(0x0001, &uuid, ATT_NONE, ATT_NOT_PERMITTED, atval, 2);
/* GAP service: device name characteristic */
+ name_handle = 0x0006;
sdp_uuid16_create(&uuid, GATT_CHARAC_UUID);
atval[0] = ATT_CHAR_PROPER_READ;
- att_put_u16(0x0006, &atval[1]);
+ att_put_u16(name_handle, &atval[1]);
att_put_u16(GATT_CHARAC_DEVICE_NAME, &atval[3]);
attrib_db_add(0x0004, &uuid, ATT_NONE, ATT_NOT_PERMITTED, atval, 5);
/* GAP service: device name attribute */
sdp_uuid16_create(&uuid, GATT_CHARAC_DEVICE_NAME);
len = strlen(main_opts.name);
- attrib_db_add(0x0006, &uuid, ATT_NONE, ATT_NOT_PERMITTED,
+ attrib_db_add(name_handle, &uuid, ATT_NONE, ATT_NOT_PERMITTED,
(uint8_t *) main_opts.name, len);
/* GAP service: device appearance characteristic */
@@ -1011,11 +1014,14 @@
uuid_t u16;
uint16_t handle;
- /* FIXME: Missing Name, Privacy and Reconnection Address */
+ /* FIXME: Missing Privacy and Reconnection Address */
sdp_uuid16_create(&u16, uuid);
switch (uuid) {
+ case GATT_CHARAC_DEVICE_NAME:
+ handle = name_handle;
+ break;
case GATT_CHARAC_APPEARANCE:
handle = appearance_handle;
break;
