Function net_tcp_accept

src/base/net.cpp:1266–1306

}

int net_tcp_accept(NETSOCKET sock, NETSOCKET *new_sock, NETADDR *a)
{
	*new_sock = nullptr;

	if(sock->ipv4sock >= 0)
	{
		sockaddr_storage addr;
		socklen_t sockaddr_len = sizeof(addr);

		int s = accept(sock->ipv4sock, (sockaddr *)&addr, &sockaddr_len);
		if(s != -1)
		{
			sockaddr_to_netaddr((sockaddr *)&addr, sockaddr_len, a);

			*new_sock = (NETSOCKET_INTERNAL *)malloc(sizeof(**new_sock));
			**new_sock = invalid_socket;
			(*new_sock)->type = NETTYPE_IPV4;
			(*new_sock)->ipv4sock = s;
			return s;
		}
	}

	if(sock->ipv6sock >= 0)
	{
		sockaddr_storage addr;
		socklen_t sockaddr_len = sizeof(addr);

		int s = accept(sock->ipv6sock, (sockaddr *)&addr, &sockaddr_len);
		if(s != -1)
		{
			*new_sock = (NETSOCKET_INTERNAL *)malloc(sizeof(**new_sock));
			**new_sock = invalid_socket;
			sockaddr_to_netaddr((sockaddr *)&addr, sockaddr_len, a);
			(*new_sock)->type = NETTYPE_IPV6;
			(*new_sock)->ipv6sock = s;
			return s;
		}
	}

	return -1;
}

int net_tcp_connect(NETSOCKET sock, const NETADDR *a)
{