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// SPDX-License-Identifier: GPL-2.0-or-later
/*
*
* BlueZ - Bluetooth protocol stack for Linux
*
* Copyright (C) 2004-2011 Marcel Holtmann <marcel@holtmann.org>
*
*
*/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#define _GNU_SOURCE
#include <stdio.h>
#include <errno.h>
#include <unistd.h>
#include <stdlib.h>
#include <string.h>
#include "parser.h"
#include "sdp.h"
static char *pt2str(uint8_t hdr)
{
switch (hdr & 0x0c) {
case 0x00:
return "";
case 0x04:
return "Start";
case 0x08:
return "Cont";
case 0x0c:
return "End";
default:
return "Unk";
}
}
void avctp_dump(int level, struct frame *frm, uint16_t psm)
{
uint8_t hdr;
uint16_t pid;
p_indent(level, frm);
hdr = p_get_u8(frm);
pid = p_get_u16(frm);
printf("AVCTP %s: %s %s: pt 0x%02x transaction %d pid 0x%04x\n",
psm == 23 ? "Control" : "Browsing",
hdr & 0x02 ? "Response" : "Command",
pt2str(hdr), hdr & 0x0c, hdr >> 4, pid);
if (pid == SDP_UUID_AV_REMOTE || pid == SDP_UUID_AV_REMOTE_TARGET)
avrcp_dump(level + 1, frm, hdr, psm);
else
raw_dump(level + 1, frm);
}
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