michaelh/zephyr
1
0
Fork 0
Code Releases Activity

Bluetooth: audio: Fix PACS location chrc properties

Browse source 
If the characteristic is non-writtable, the BT_GATT_CHRC_WRITE property
flag shall be unset. Moreover, threre is no point to set
BT_GATT_PERM_WRITE_ENCRYPT permission flag as well if the attribute has
no `write` callback set anyway.

Signed-off-by: Mariusz Skamra <mariusz.skamra@codecoup.pl>
This commit is contained in:
Mariusz Skamra 2022-07-11 15:28:03 +02:00 • committed by Fabio Baltieri
commit a3904bd991
1 changed files with 15 additions and 17 deletions
Download patch file Download diff file Expand all files Collapse all files

32
subsys/bluetooth/audio/pacs.c
View file

@ -449,22 +449,21 @@ BT_GATT_SERVICE_DEFINE(pacs_svc,
snk_read, NULL, NULL),
BT_GATT_CCC(snk_cfg_changed,
BT_GATT_PERM_READ | BT_GATT_PERM_WRITE_ENCRYPT),
#if defined(CONFIG_BT_PAC_SNK_LOC)
#if defined(CONFIG_BT_PAC_SNK_LOC_WRITEABLE)
BT_GATT_CHARACTERISTIC(BT_UUID_PACS_SNK_LOC,
BT_GATT_CHRC_READ | BT_GATT_CHRC_WRITE |
BT_GATT_CHRC_NOTIFY,
BT_GATT_PERM_READ_ENCRYPT |
BT_GATT_PERM_WRITE_ENCRYPT,
snk_loc_read,
#if defined(CONFIG_BT_PAC_SNK_LOC_WRITEABLE)
snk_loc_write,
#else
NULL,
snk_loc_read, snk_loc_write, NULL),
#elif defined(CONFIG_BT_PAC_SNK_LOC)
BT_GATT_CHARACTERISTIC(BT_UUID_PACS_SNK_LOC,
BT_GATT_CHRC_READ | BT_GATT_CHRC_NOTIFY,
BT_GATT_PERM_READ_ENCRYPT,
snk_loc_read, NULL, NULL),
#endif /* CONFIG_BT_PAC_SNK_LOC_WRITEABLE */
NULL),
BT_GATT_CCC(snk_loc_cfg_changed,
BT_GATT_PERM_READ | BT_GATT_PERM_WRITE_ENCRYPT),
#endif /* CONFIG_BT_PAC_SNK_LOC */
#endif /* CONFIG_BT_PAC_SNK */
#if defined(CONFIG_BT_PAC_SRC)
BT_GATT_CHARACTERISTIC(BT_UUID_PACS_SRC,
@ -473,23 +472,22 @@ BT_GATT_SERVICE_DEFINE(pacs_svc,
src_read, NULL, NULL),
BT_GATT_CCC(src_cfg_changed,
BT_GATT_PERM_READ | BT_GATT_PERM_WRITE_ENCRYPT),
#if defined(CONFIG_BT_PAC_SRC_LOC)
#if defined(CONFIG_BT_PAC_SRC_LOC_WRITEABLE)
BT_GATT_CHARACTERISTIC(BT_UUID_PACS_SRC_LOC,
BT_GATT_CHRC_READ | BT_GATT_CHRC_WRITE |
BT_GATT_CHRC_NOTIFY,
BT_GATT_PERM_READ_ENCRYPT |
BT_GATT_PERM_WRITE_ENCRYPT,
src_loc_read,
#if defined(CONFIG_BT_PAC_SRC_LOC_WRITEABLE)
src_loc_write,
#else
NULL,
src_loc_read, src_loc_write, NULL),
#elif defined(CONFIG_BT_PAC_SRC_LOC)
BT_GATT_CHARACTERISTIC(BT_UUID_PACS_SRC_LOC,
BT_GATT_CHRC_READ | BT_GATT_CHRC_NOTIFY,
BT_GATT_PERM_READ_ENCRYPT,
src_loc_read, NULL, NULL),
#endif /* CONFIG_BT_PAC_SRC_LOC_WRITEABLE */
NULL),
BT_GATT_CCC(src_loc_cfg_changed,
BT_GATT_PERM_READ | BT_GATT_PERM_WRITE_ENCRYPT),
#endif /* CONFIG_BT_PAC_SRC_LOC */
#endif /* CONFIG_BT_PAC_SNK */
#endif /* CONFIG_BT_PAC_SRC */
BT_GATT_CHARACTERISTIC(BT_UUID_PACS_AVAILABLE_CONTEXT,
BT_GATT_CHRC_READ | BT_GATT_CHRC_NOTIFY,
BT_GATT_PERM_READ_ENCRYPT,