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added cbor print sketch

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merlokk 2018-11-16 18:33:10 +02:00
commit 2d17fb172a
4 changed files with 73 additions and 7 deletions
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41
client/fido/cbortools.c Normal file
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//-----------------------------------------------------------------------------
// Copyright (C) 2018 Merlok
//
// This code is licensed to you under the terms of the GNU GPL, version 2 or,
// at your option, any later version. See the LICENSE.txt file for the text of
// the license.
//-----------------------------------------------------------------------------
// Tools for work with CBOR format http://cbor.io/spec.html
// via Intel tinycbor (https://github.com/intel/tinycbor) library
//-----------------------------------------------------------------------------
//
#include "cbortools.h"
#include "cbor.h"
int TinyCborParser(uint8_t *data, size_t length, CborValue *cb) {
CborParser parser;
CborError err = cbor_parser_init(data, length, 0, &parser, cb);
// if (!err)
// err = dumprecursive(cb, 0);
if (err) {
fprintf(stderr, "CBOR parsing failure at offset %d: %s\n",
cb->ptr - data, cbor_error_string(err));
return 1;
}
return 0;
}
int TinyCborPrintFIDOPackage(uint8_t *data, size_t length) {
CborValue cb;
int res;
res = TinyCborParser(data, length, &cb);
if (res)
return res;
return 0;
}

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//-----------------------------------------------------------------------------
// Copyright (C) 2018 Merlok
//
// This code is licensed to you under the terms of the GNU GPL, version 2 or,
// at your option, any later version. See the LICENSE.txt file for the text of
// the license.
//-----------------------------------------------------------------------------
// Tools for work with CBOR format http://cbor.io/spec.html
// via Intel tinycbor (https://github.com/intel/tinycbor) library
//-----------------------------------------------------------------------------
//
#ifndef __CBORTOOLS_H__
#define __CBORTOOLS_H__
#include <stddef.h>
#include <stdint.h>
extern int TinyCborPrintFIDOPackage(uint8_t *data, size_t length);
#endif /* __CBORTOOLS_H__ */