l2cap.c (9909e5e4c9e7639fd47cca1734414771065105cd) l2cap.c (f299206d438b3c837025de8238c33a28f3d90fdd)
1/*
2 * Copyright (C) 2014 BlueKitchen GmbH
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
6 * are met:
7 *
8 * 1. Redistributions of source code must retain the above copyright

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2745 if (!l2cap_event_packet_handler) return;
2746 (*l2cap_event_packet_handler)(HCI_EVENT_PACKET, 0, event, sizeof(event));
2747}
2748
2749// @returns valid
2750static int l2cap_le_signaling_handler_dispatch(hci_con_handle_t handle, uint8_t * command, uint8_t sig_id){
2751 hci_connection_t * connection;
2752 uint16_t result;
1/*
2 * Copyright (C) 2014 BlueKitchen GmbH
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
6 * are met:
7 *
8 * 1. Redistributions of source code must retain the above copyright

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2745 if (!l2cap_event_packet_handler) return;
2746 (*l2cap_event_packet_handler)(HCI_EVENT_PACKET, 0, event, sizeof(event));
2747}
2748
2749// @returns valid
2750static int l2cap_le_signaling_handler_dispatch(hci_con_handle_t handle, uint8_t * command, uint8_t sig_id){
2751 hci_connection_t * connection;
2752 uint16_t result;
2753 uint8_t event[10];
2753 uint8_t event[12];
2754
2755#ifdef ENABLE_LE_DATA_CHANNELS
2756 btstack_linked_list_iterator_t it;
2757 l2cap_channel_t * channel;
2758 uint16_t local_cid;
2759 uint16_t le_psm;
2760 uint16_t new_credits;
2761 uint16_t credits_before;

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2797 }
2798 connection->le_con_param_update_identifier = sig_id;
2799 }
2800
2801 if (!l2cap_event_packet_handler) break;
2802
2803 event[0] = L2CAP_EVENT_CONNECTION_PARAMETER_UPDATE_REQUEST;
2804 event[1] = 8;
2754
2755#ifdef ENABLE_LE_DATA_CHANNELS
2756 btstack_linked_list_iterator_t it;
2757 l2cap_channel_t * channel;
2758 uint16_t local_cid;
2759 uint16_t le_psm;
2760 uint16_t new_credits;
2761 uint16_t credits_before;

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2797 }
2798 connection->le_con_param_update_identifier = sig_id;
2799 }
2800
2801 if (!l2cap_event_packet_handler) break;
2802
2803 event[0] = L2CAP_EVENT_CONNECTION_PARAMETER_UPDATE_REQUEST;
2804 event[1] = 8;
2805 memcpy(&event[2], &command[4], 8);
2805 little_endian_store_16(event, 2, handle);
2806 memcpy(&event[4], &command[4], 8);
2806 hci_dump_packet( HCI_EVENT_PACKET, 0, event, sizeof(event));
2807 (*l2cap_event_packet_handler)( HCI_EVENT_PACKET, 0, event, sizeof(event));
2808 break;
2809
2810 case CONNECTION_PARAMETER_UPDATE_RESPONSE:
2811 // check size
2812 if (len < 2) return 0;
2813 result = little_endian_read_16(command, 4);

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2807 hci_dump_packet( HCI_EVENT_PACKET, 0, event, sizeof(event));
2808 (*l2cap_event_packet_handler)( HCI_EVENT_PACKET, 0, event, sizeof(event));
2809 break;
2810
2811 case CONNECTION_PARAMETER_UPDATE_RESPONSE:
2812 // check size
2813 if (len < 2) return 0;
2814 result = little_endian_read_16(command, 4);

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