arduino-esp32/tools/sdk/include/bluedroid/hci/packet_fragmenter.h
Me No Dev a59eafbc9d
Update IDF to aaf1239 (#1539)
* fix sdmmc config

* Fix warnings in EEPROM

from @Curclamas

* remove leftover TAG in EEPROM

* Initial add of @stickbreaker i2c

* Add log_n

* fix warnings when log is off

* i2c code clean up and reorganization

* add flags to interrupt allocator

* fix sdmmc config

* Fix warnings in EEPROM

from @Curclamas

* remove leftover TAG in EEPROM

* fix errors with latest IDF

* fix debug optimization (#1365)

incorrect optimization for debugging tick markers.

* Fix some missing BT header

* Change BTSerial log calls

* Update BLE lib

* Arduino-ESP32 release management scripted (#1515)

* Calculate an absolute path for a custom partitions table (#1452)

* * Arduino-ESP32 release management scripted
(ready-to-merge)

* * secure env for espressif/arduino-esp32

* * build tests enabled
* gitter webhook enabled

* * gitter room link fixed
* better comment

* * filepaths fixed

* BT Serial adjustments

* * don't run sketch builds & tests for tagged builds

* Return false from WiFi.hostByName() if hostname is not resolved

* Free BT Memory when BT is not used

* WIFI_MODE_NULL is not supported anymore

* Select some key examples to build with PlatformIO to save some time

* Update BLE lib

* Fixed BLE lib

* Major WiFi overhaul

- auto reconnect on connection loss now works
- moved to event groups
- some code clean up and procedure optimizations
- new methods to get a more elaborate system ststus

* Add cmake tests to travis

* Add initial AsyncUDP

* Add NetBIOS lib and fix CMake includes

* Add Initial WebServer

* Fix WebServer and examples

* travis not quiting on build fail

* Try different travis build

* Update IDF to aaf1239

* Fix WPS Example

* fix script permission and add some fail tests to sketch builder

* Add missing space in WiFiClient::write(Stream &stream)
2018-06-27 09:01:06 +02:00

63 lines
2.4 KiB
C

/******************************************************************************
*
* Copyright (C) 2014 Google, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at:
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
******************************************************************************/
#ifndef _PACKET_FRAGMENTER_H_
#define _PACKET_FRAGMENTER_H_
#include "osi/allocator.h"
#include "stack/bt_types.h"
#include "hci/hci_layer.h"
typedef void (*transmit_finished_cb)(BT_HDR *packet, bool all_fragments_sent);
typedef void (*packet_reassembled_cb)(BT_HDR *packet);
typedef void (*packet_fragmented_cb)(BT_HDR *packet, bool send_transmit_finished);
typedef struct {
// Called for every packet fragment.
packet_fragmented_cb fragmented;
// Called for every completely reassembled packet.
packet_reassembled_cb reassembled;
// Called when the fragmenter finishes sending all requested fragments,
// but the packet has not been entirely sent.
transmit_finished_cb transmit_finished;
} packet_fragmenter_callbacks_t;
typedef struct packet_fragmenter_t {
// Initialize the fragmenter, specifying the |result_callbacks|.
void (*init)(const packet_fragmenter_callbacks_t *result_callbacks);
// Release all resources associated with the fragmenter.
void (*cleanup)(void);
// CHeck if Current fragmenter is ongoing
BT_HDR *(*fragment_current_packet)(void);
// Fragments |packet| if necessary and hands off everything to the fragmented callback.
void (*fragment_and_dispatch)(BT_HDR *packet);
// If |packet| is a complete packet, forwards to the reassembled callback. Otherwise
// holds onto it until all fragments arrive, at which point the reassembled callback is called
// with the reassembled data.
void (*reassemble_and_dispatch)(BT_HDR *packet);
} packet_fragmenter_t;
const packet_fragmenter_t *packet_fragmenter_get_interface();
#endif /* _PACKET_FRAGMENTER_H_ */