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/* Copyright (C) 2014-2017 CZ.NIC, z.s.p.o. <knot-dns@labs.nic.cz>
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, either version 3 of the License, or
(at your option) any later version.
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/>.
*/
#pragma once
#include <uv.h>
#include <libknot/packet/pkt.h>
#include <gnutls/gnutls.h>
#include "lib/generic/array.h"
#include "daemon/worker.h"
struct tls_ctx_t;
struct tls_client_ctx_t;
int udp_bind(uv_udp_t *handle, struct sockaddr *addr);
int udp_bindfd(uv_udp_t *handle, int fd);
int tcp_bind(uv_tcp_t *handle, struct sockaddr *addr, int tcp_backlog);
int tcp_bind_tls(uv_tcp_t *handle, struct sockaddr *addr, int tcp_backlog);
int tcp_bindfd(uv_tcp_t *handle, int fd, int tcp_backlog);
int tcp_bindfd_tls(uv_tcp_t *handle, int fd, int tcp_backlog);
void tcp_timeout_trigger(uv_timer_t *timer);
/** Initialize the handle, incl. ->data = struct session * instance.
* \param type = SOCK_*
* \param family = AF_*
* \param has_tls has meanings only when type is SOCK_STREAM */
int io_create(uv_loop_t *loop, uv_handle_t *handle, int type,
unsigned family, bool has_tls);
void io_deinit(uv_handle_t *handle);
void io_free(uv_handle_t *handle);
int io_start_read(uv_handle_t *handle);
int io_stop_read(uv_handle_t *handle);
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