/*
	(c) Copyright  2012 - 2018 Anton Sviridenko
	https://picapica.im

	This program is free software: you can redistribute it and/or modify
	it under the terms of the GNU General Public License as published by
	the Free Software Foundation, version 3.

	This program is distributed in the hope that it will be useful,
	but WITHOUT ANY WARRANTY; without even the implied warranty of
	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
	GNU General Public License for more details.

	You should have received a copy of the GNU General Public License
	along with this program.  If not, see <https://www.gnu.org/licenses/>.
*/
#ifndef PICA_NODEWAIT_H
#define PICA_NODEWAIT_H

#include "PICA_nodeaddrlist.h"
#include "PICA_node.h"

#define PICA_NODEWAIT_NEW 1
#define PICA_NODEWAIT_RESOLVING 5
#define PICA_NODEWAIT_RESOLVED 6
#define PICA_NODEWAIT_CONNECTING 7
#define PICA_NODEWAIT_CONNECTED 8
#define PICA_NODEWAIT_RESOLVING_FAILED 9
#define PICA_NODEWAIT_CONNECT_FAILED 10

struct nodewait
{
	struct newconn nc;
	int state;
	time_t tmst;

//unsigned int addr_type;
// union address_ptr
// 	{
// 	struct PICA_nodeaddr_ipv4 *ipv4;
// 	struct PICA_nodeaddr_ipv6 *ipv6;
// 	struct PICA_nodeaddr_dns *dns;
// 	} addrptr;

	struct PICA_nodeaddr addr;

	struct addrinfo *ai;
	int ai_errorcode;

	struct nodewait *next;
};

extern struct nodewait *nodewait_list;

struct nodewait *nodewait_list_addnew();
void nodewait_list_delete(struct nodewait *nw);
void nodewait_start_resolve(struct PICA_nodeaddr *a);
void nodewait_start_connect(struct nodewait *nw);

#endif