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hci: ENABLE_LE_WHITELIST_TOUCH_AFTER_RESOLVING_LIST_UPDATE triggers whitelist entry refresh on resolving list remove

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This commit is contained in:
Matthias Ringwald 2020-09-23 10:28:17 +02:00
parent 453459dd5b
commit f5228c62df
2 changed files with 17 additions and 0 deletions
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4
port/posix-h4-da14585/btstack_config.h
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@ -26,6 +26,10 @@
// work around bug in Controller ACL fragmentation
#define ENABLE_LE_LIMIT_ACL_FRAGMENT_BY_MAX_OCTETS
// work around bug in Controller
#define ENABLE_LE_WHITELIST_TOUCH_AFTER_RESOLVING_LIST_UPDATE
// BTstack configuration. buffers, sizes, ...
#define HCI_INCOMING_PRE_BUFFER_SIZE 14 // sizeof benep heade, avoid memcpy
#define HCI_ACL_PAYLOAD_SIZE (1691 + 4)

13
src/hci.c
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@ -3855,6 +3855,19 @@ static bool hci_run_general_gap_le(void){
sm_key_t peer_irk;
le_device_db_info(i, &peer_identity_addr_type, peer_identity_addreses, peer_irk);
if (peer_identity_addr_type == BD_ADDR_TYPE_UNKNOWN) continue;
#ifdef ENABLE_LE_WHITELIST_TOUCH_AFTER_RESOLVING_LIST_UPDATE
// trigger whitelist entry 'update' (work around for controller bug)
btstack_linked_list_iterator_init(&lit, &hci_stack->le_whitelist);
while (btstack_linked_list_iterator_has_next(&lit)) {
whitelist_entry_t *entry = (whitelist_entry_t *) btstack_linked_list_iterator_next(&lit);
if (entry->address_type != peer_identity_addr_type) continue;
if (memcmp(entry->address, peer_identity_addreses, 6) != 0) continue;
log_info("trigger whitelist update %s", bd_addr_to_str(peer_identity_addreses));
entry->state |= LE_WHITELIST_REMOVE_FROM_CONTROLLER | LE_WHITELIST_ADD_TO_CONTROLLER;
}
#endif
hci_send_cmd(&hci_le_remove_device_from_resolving_list, peer_identity_addr_type, peer_identity_addreses);
return true;
}