git / moonbite-core / src/test/fuzz/base_encode_decode.cpp · raw

// Copyright (c) 2019-2020 The Bitcoin Core developers// Distributed under the MIT software license, see the accompanying// file COPYING or http://www.opensource.org/licenses/mit-license.php.#include <test/fuzz/fuzz.h>#include <base58.h>#include <psbt.h>#include <util/strencodings.h>#include <util/string.h>#include <cassert>#include <cstdint>#include <string>#include <vector>void test_one_input(const std::vector<uint8_t>& buffer){    const std::string random_encoded_string(buffer.begin(), buffer.end());    std::vector<unsigned char> decoded;    if (DecodeBase58(random_encoded_string, decoded, 100)) {        const std::string encoded_string = EncodeBase58(decoded);        assert(encoded_string == TrimString(encoded_string));        assert(ToLower(encoded_string) == ToLower(TrimString(random_encoded_string)));    }    if (DecodeBase58Check(random_encoded_string, decoded, 100)) {        const std::string encoded_string = EncodeBase58Check(decoded);        assert(encoded_string == TrimString(encoded_string));        assert(ToLower(encoded_string) == ToLower(TrimString(random_encoded_string)));    }    bool pf_invalid;    std::string decoded_string = DecodeBase32(random_encoded_string, &pf_invalid);    if (!pf_invalid) {        const std::string encoded_string = EncodeBase32(decoded_string);        assert(encoded_string == TrimString(encoded_string));        assert(ToLower(encoded_string) == ToLower(TrimString(random_encoded_string)));    }    decoded_string = DecodeBase64(random_encoded_string, &pf_invalid);    if (!pf_invalid) {        const std::string encoded_string = EncodeBase64(decoded_string);        assert(encoded_string == TrimString(encoded_string));        assert(ToLower(encoded_string) == ToLower(TrimString(random_encoded_string)));    }    PartiallySignedTransaction psbt;    std::string error;    (void)DecodeBase64PSBT(psbt, random_encoded_string, error);}