michaelh/zephyr
1
0
Fork 0
Code Releases Activity

Bluetooth: controller: Add set adv param cmd param validation

Browse source 
Added implementation to validate HCI LE Set Advertising
Parameters Command parameters.

Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
This commit is contained in:
Vinayak Kariappa Chettimada 2019-12-23 18:31:52 +05:30 • committed by Alberto Escolar
commit 19ac87c4f0
1 changed files with 14 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

14
subsys/bluetooth/controller/hci/hci.c
View file

@ -939,6 +939,20 @@ static void le_set_adv_param(struct net_buf *buf, struct net_buf **evt)
min_interval = sys_le16_to_cpu(cmd->min_interval);
if (IS_ENABLED(CONFIG_BT_CTLR_PARAM_CHECK) &&
(cmd->type != BT_LE_ADV_DIRECT_IND)) {
u16_t max_interval = sys_le16_to_cpu(cmd->max_interval);
if ((min_interval > max_interval) ||
(min_interval < 0x0020) ||
(max_interval > 0x4000)) {
ccst = hci_cmd_complete(evt, sizeof(*ccst));
ccst->status = BT_HCI_ERR_INVALID_PARAM;
return;
}
}
#if defined(CONFIG_BT_CTLR_ADV_EXT)
status = ll_adv_params_set(0, 0, min_interval, cmd->type,
cmd->own_addr_type, cmd->direct_addr.type,