datum_gateway/src/datum_conf.h at 42666a2c0486c3fb49951c664585e7a6691d9eed · jesterhodl/datum_gateway · GitHub

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/*
 *
 * DATUM Gateway
 * Decentralized Alternative Templates for Universal Mining
 *
 * This file is part of OCEAN's Bitcoin mining decentralization
 * project, DATUM.
 *
 * https://ocean.xyz
 *
 * ---
 *
 * Copyright (c) 2024 Bitcoin Ocean, LLC & Jason Hughes
 *
 * 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 _DATUM_CONF_H_
#define _DATUM_CONF_H_

#define DATUM_CONFIG_MAX_ARRAY_ENTRIES 32
#define DATUM_MAX_BLOCK_SUBMITS DATUM_CONFIG_MAX_ARRAY_ENTRIES
#define DATUM_CONFIG_MAX_STRING_ARRAY_LEN 1024

#include <stdbool.h>
#include <stdint.h>

#define DATUM_CONF_BOOL 1
#define DATUM_CONF_INT 2
#define DATUM_CONF_STRING 3
#define DATUM_CONF_STRING_ARRAY 4

#define DATUM_CONF_TYPES 5

typedef struct {
	char category[32];
	char name[64];
	char description[512];
	int var_type;
	int max_string_len;
	int default_int;
	bool default_bool;
	const char *default_string[DATUM_CONFIG_MAX_ARRAY_ENTRIES];

	void *ptr;

	bool required;
} T_DATUM_CONFIG_ITEM;

// Globally accessable config options
typedef struct {
	char bitcoind_rpcuser[128];
	char bitcoind_rpcpassword[128];
	char bitcoind_rpcurl[256];
	int bitcoind_work_update_seconds;
	bool bitcoind_notify_fallback;

	int stratum_v1_listen_port;
	int stratum_v1_max_clients;
	int stratum_v1_max_threads;
	int stratum_v1_max_clients_per_thread;

	int stratum_v1_vardiff_min;
	int stratum_v1_vardiff_target_shares_min;
	int stratum_v1_vardiff_quickdiff_count;
	int stratum_v1_vardiff_quickdiff_delta;
	int stratum_v1_share_stale_seconds;
	bool stratum_v1_fingerprint_miners;
	int stratum_v1_idle_timeout_no_subscribe;
	int stratum_v1_idle_timeout_no_share;
	int stratum_v1_idle_timeout_max_last_work;

	char mining_pool_address[256];
	char mining_coinbase_tag_primary[256];
	char mining_coinbase_tag_secondary[256];
	char mining_save_submitblocks_dir[256];
	int coinbase_unique_id;

	int api_listen_port;

	int extra_block_submissions_count;
	char extra_block_submissions_urls[DATUM_MAX_BLOCK_SUBMITS][DATUM_CONFIG_MAX_STRING_ARRAY_LEN];

	bool clog_to_file;
	bool clog_to_console;
	int clog_level_console;
	int clog_level_file;
	bool clog_calling_function;
	bool clog_to_stderr;
	bool clog_rotate_daily;
	char clog_file[1024];

	char datum_pool_host[1024];
	int datum_pool_port;
	bool datum_pool_pass_workers;
	bool datum_pool_pass_full_users;
	bool datum_always_pay_self;
	bool datum_pooled_mining_only;
	char datum_pool_pubkey[1024];
	int datum_protocol_global_timeout;
	uint64_t datum_protocol_global_timeout_ms;

	uint32_t prime_id;
	unsigned char override_mining_pool_scriptsig[256];
	int override_mining_pool_scriptsig_len;
	char override_mining_coinbase_tag_primary[256];
	uint64_t override_vardiff_min;
} global_config_t;

extern global_config_t datum_config;
extern char userpass[sizeof(datum_config.bitcoind_rpcuser) + sizeof(datum_config.bitcoind_rpcpassword)];

int datum_read_config(const char *conffile);
void datum_gateway_help(void);

#endif