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wire
sock.h
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/*
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* Copyright (c) 2011 NLNet Labs. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
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* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
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* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
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* GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER
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* IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
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* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
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* IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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*/
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#ifndef WIRE_SOCK_H
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#define WIRE_SOCK_H
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#include "config.h"
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#include "
shared/allocator.h
"
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#include "
shared/status.h
"
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#include "
wire/listener.h
"
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#include "
wire/netio.h
"
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#include "
wire/query.h
"
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typedef
struct
sock_struct
sock_type
;
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struct
sock_struct
{
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struct
addrinfo*
addr
;
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int
s
;
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};
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typedef
struct
socklist_struct
socklist_type
;
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struct
socklist_struct
{
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sock_type
tcp
[
MAX_INTERFACES
];
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sock_type
udp
[
MAX_INTERFACES
];
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};
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struct
udp_data
{
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void
*
engine
;
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sock_type
*
socket
;
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query_type
*
query
;
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};
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struct
tcp_accept_data
{
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void
*
engine
;
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sock_type
*
socket
;
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size_t
tcp_accept_handler_count
;
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netio_handler_type
*
tcp_accept_handlers
;
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};
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struct
tcp_data
{
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allocator_type
*
allocator
;
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void
*
engine
;
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query_type
*
query
;
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size_t
tcp_accept_handler_count
;
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netio_handler_type
*
tcp_accept_handlers
;
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query_state
qstate
;
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size_t
bytes_transmitted
;
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};
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ods_status
sock_listen
(
socklist_type
* sockets,
listener_type
* listener);
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void
sock_handle_udp
(
netio_type
* netio,
netio_handler_type
* handler,
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netio_events_type
event_types);
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void
sock_handle_tcp_accept
(
netio_type
* netio,
netio_handler_type
* handler,
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netio_events_type
event_types);
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void
sock_handle_tcp_read
(
netio_type
* netio,
netio_handler_type
* handler,
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netio_events_type
event_types);
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void
sock_handle_tcp_write
(
netio_type
* netio,
netio_handler_type
* handler,
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netio_events_type
event_types);
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#endif
/* WIRE_SOCK_H */
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