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removed call to l2cap_le_mtu from att

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This commit is contained in:
mila@ringwald.ch 2014-11-06 10:36:35 +00:00
parent 198a9e1b41
commit 349c7a6328
2 changed files with 16 additions and 15 deletions
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18
ble/att.c
View File

@ -1,5 +1,5 @@
/*
* Copyright (C) 2011-2012 by Matthias Ringwald
* Copyright (C) 2009-2014 by BlueKitchen GmbH
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
@ -13,11 +13,10 @@
* 3. Neither the name of the copyright holders nor the names of
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
* 4. Any redistribution, use, or modification is done solely for
* personal benefit and not for any commercial purpose or for
* monetary gain.
* 4. This software may not be used in a commercial product
* without an explicit license granted by the copyright holder.
*
* THIS SOFTWARE IS PROVIDED BY MATTHIAS RINGWALD AND CONTRIBUTORS
* THIS SOFTWARE IS PROVIDED BY BLUEKITCHEN GMBH AND CONTRIBUTORS
* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL MATTHIAS
@ -30,17 +29,18 @@
* THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* Please inquire about commercial licensing options at btstack@ringwald.ch
* Please inquire about commercial licensing options at
* contact@bluekitchen-gmbh.com
*
*/
#include <stdio.h>
#include <string.h>
#include "att.h"
#include "debug.h"
#include <btstack/utils.h>
#include "l2cap.h"
// Buetooth Base UUID 00000000-0000-1000-8000-00805F9B34FB in little endian
static const uint8_t bluetooth_base_uuid[] = { 0xfb, 0x34, 0x9b, 0x5f, 0x80, 0x00, 0x00, 0x80, 0x00, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 };
@ -292,10 +292,10 @@ static uint16_t handle_exchange_mtu_request(att_connection_t * att_connection, u
uint16_t client_rx_mtu = READ_BT_16(request_buffer, 1);
if (client_rx_mtu < l2cap_max_le_mtu()){
if (client_rx_mtu < att_connection->mtu){
att_connection->mtu = client_rx_mtu;
} else {
att_connection->mtu = l2cap_max_le_mtu();
att_connection->mtu = att_connection->mtu;
}
response_buffer[0] = ATT_EXCHANGE_MTU_RESPONSE;

13
ble/att.h
View File

@ -1,5 +1,5 @@
/*
* Copyright (C) 2011-2012 by Matthias Ringwald
* Copyright (C) 2009-2014 by BlueKitchen GmbH
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
@ -13,11 +13,10 @@
* 3. Neither the name of the copyright holders nor the names of
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
* 4. Any redistribution, use, or modification is done solely for
* personal benefit and not for any commercial purpose or for
* monetary gain.
* 4. This software may not be used in a commercial product
* without an explicit license granted by the copyright holder.
*
* THIS SOFTWARE IS PROVIDED BY MATTHIAS RINGWALD AND CONTRIBUTORS
* THIS SOFTWARE IS PROVIDED BY BLUEKITCHEN GMBH AND CONTRIBUTORS
* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL MATTHIAS
@ -30,10 +29,12 @@
* THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* Please inquire about commercial licensing options at btstack@ringwald.ch
* Please inquire about commercial licensing options at
* contact@bluekitchen-gmbh.com
*
*/
#ifndef __ATT_H
#define __ATT_H