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hci: extract hci_handle_connection_failed

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This commit is contained in:
Matthias Ringwald 2018-09-06 16:45:09 +02:00
parent 532f91a583
commit 0bbba85b59
1 changed files with 23 additions and 19 deletions
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42
src/hci.c
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@ -1783,6 +1783,27 @@ static void hci_initializing_event_handler(uint8_t * packet, uint16_t size){
hci_initializing_next_state();
}
static void hci_handle_connection_failed(hci_connection_t * conn, uint8_t status){
int notify_dedicated_bonding_failed = conn->bonding_flags & BONDING_DEDICATED;
bd_addr_t bd_address;
memcpy(&bd_address, conn->address, 6);
// connection failed, remove entry
btstack_linked_list_remove(&hci_stack->connections, (btstack_linked_item_t *) conn);
btstack_memory_hci_connection_free( conn );
// notify client if dedicated bonding
if (notify_dedicated_bonding_failed){
log_info("hci notify_dedicated_bonding_failed");
hci_emit_dedicated_bonding_result(bd_address, status);
}
// if authentication error, also delete link key
if (status == ERROR_CODE_AUTHENTICATION_FAILURE) {
gap_drop_link_key_for_bd_addr(bd_address);
}
}
static void event_handler(uint8_t *packet, int size){
uint16_t event_length = packet[1];
@ -2021,25 +2042,8 @@ static void event_handler(uint8_t *packet, int size){
hci_emit_nr_connections_changed();
} else {
int notify_dedicated_bonding_failed = conn->bonding_flags & BONDING_DEDICATED;
uint8_t status = packet[2];
bd_addr_t bd_address;
memcpy(&bd_address, conn->address, 6);
// connection failed, remove entry
btstack_linked_list_remove(&hci_stack->connections, (btstack_linked_item_t *) conn);
btstack_memory_hci_connection_free( conn );
// notify client if dedicated bonding
if (notify_dedicated_bonding_failed){
log_info("hci notify_dedicated_bonding_failed");
hci_emit_dedicated_bonding_result(bd_address, status);
}
// if authentication error, also delete link key
if (packet[2] == 0x05) {
gap_drop_link_key_for_bd_addr(addr);
}
// connection failed
hci_handle_connection_failed(conn, packet[2]);
}
}
break;