tool.h

/*
 The MIT License (MIT)

 Copyright (c) 2016 Jonas Schnelli
 Copyright (c) 2022 bluezr
 Copyright (c) 2022-2024 The Dogecoin Foundation

 Permission is hereby granted, free of charge, to any person obtaining
 a copy of this software and associated documentation files (the "Software"),
 to deal in the Software without restriction, including without limitation
 the rights to use, copy, modify, merge, publish, distribute, sublicense,
 and/or sell copies of the Software, and to permit persons to whom the
 Software is furnished to do so, subject to the following conditions:
 The above copyright notice and this permission notice shall be included
 in all copies or substantial portions of the Software.
 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
 OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
 THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES
 OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
 ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
 OTHER DEALINGS IN THE SOFTWARE.
*/

#ifndef __LIBDOGECOIN_TOOL_H__
#define __LIBDOGECOIN_TOOL_H__

#include <stddef.h>
#include <stdint.h>

#include <dogecoin/dogecoin.h>
#include <dogecoin/tx.h>

LIBDOGECOIN_BEGIN_DECL

/* generate the p2pkh address from a given hex pubkey */
LIBDOGECOIN_API dogecoin_bool addresses_from_pubkey(const dogecoin_chainparams* chain, const char* pubkey_hex, char* p2pkh_address);

/* generate the hex publickey from a given WIF private key */
LIBDOGECOIN_API dogecoin_bool pubkey_from_privatekey(const dogecoin_chainparams* chain, const char* privkey_wif, char* pubkey_hex, size_t* sizeout);

/* generate a new private key (hex) */
LIBDOGECOIN_API dogecoin_bool gen_privatekey(const dogecoin_chainparams* chain, char* privkey_wif, size_t strsize_wif, char* privkey_hex);

LIBDOGECOIN_API dogecoin_bool hd_gen_master(const dogecoin_chainparams* chain, char* masterkeyhex, size_t strsize);
LIBDOGECOIN_API dogecoin_bool hd_print_node(const dogecoin_chainparams* chain, const char* nodeser);
LIBDOGECOIN_API dogecoin_bool hd_derive(const dogecoin_chainparams* chain, const char* masterkey, const char* keypath, char* extkeyout, size_t extkeyout_size);

/* wrappers for the above functions */
LIBDOGECOIN_API int getAddressFromPubkey(const char pubkey_hex[PUBKEYHEXLEN], const dogecoin_bool is_testnet, char p2pkh_address[P2PKHLEN]);
LIBDOGECOIN_API int getPubkeyFromPrivkey(const char privkey_wif[PRIVKEYWIFLEN], const dogecoin_bool is_testnet, char pubkey_hex[PUBKEYHEXLEN], size_t* sizeout);
LIBDOGECOIN_API int genPrivkey(const dogecoin_bool is_testnet, char privkey_wif[PRIVKEYWIFLEN], size_t strsize_wif, char privkey_hex[PRIVKEYHEXLEN]);

LIBDOGECOIN_API int genHDMaster(const dogecoin_bool is_testnet, char masterkeyhex[HDKEYLEN], size_t strsize);
LIBDOGECOIN_API int printNode(const dogecoin_bool is_testnet, const char nodeser[HDKEYLEN]);
LIBDOGECOIN_API int deriveHDExtFromMaster(const dogecoin_bool is_testnet, const char masterkey[HDKEYLEN], const char keypath[KEYPATHMAXLEN], char extkeyout[HDKEYLEN], size_t extkeyout_size);

LIBDOGECOIN_END_DECL

#endif // __LIBDOGECOIN_TOOL_H__