premiere-libtorrent/include/libtorrent/operations.hpp

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/*
2018-04-09 09:04:33 +02:00
Copyright (c) 2015-2018, Arvid Norberg
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions
are met:
* Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
* Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in
the documentation and/or other materials provided with the distribution.
* Neither the name of the author nor the names of its
contributors may be used to endorse or promote products derived
from this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef TORRENT_OPERATIONS_HPP_INCLUDED
#define TORRENT_OPERATIONS_HPP_INCLUDED
#include "libtorrent/config.hpp"
#include <cstdint>
namespace libtorrent {
// these constants are used to identify the operation that failed, causing a
// peer to disconnect
enum class operation_t : std::uint8_t
{
// the error was unexpected and it is unknown which operation caused it
unknown,
// this is used when the bittorrent logic
// determines to disconnect
bittorrent,
// a call to iocontrol failed
iocontrol,
// a call to ``getpeername()`` failed (querying the remote IP of a
// connection)
getpeername,
// a call to getname failed (querying the local IP of a
// connection)
getname,
// an attempt to allocate a receive buffer failed
alloc_recvbuf,
// an attempt to allocate a send buffer failed
alloc_sndbuf,
// writing to a file failed
file_write,
// reading from a file failed
file_read,
// a non-read and non-write file operation failed
file,
// a socket write operation failed
sock_write,
// a socket read operation failed
sock_read,
// a call to open(), to create a socket socket failed
sock_open,
// a call to bind() on a socket failed
sock_bind,
// an attempt to query the number of bytes available to read from a socket
// failed
available,
// a call related to bittorrent protocol encryption failed
encryption,
// an attempt to connect a socket failed
connect,
// establishing an SSL connection failed
ssl_handshake,
// a connection failed to satisfy the bind interface setting
get_interface,
// a call to listen() on a socket
sock_listen,
// a call to the ioctl to bind a socket to a specific network device or
// adapter
sock_bind_to_device,
// a call to accept() on a socket
sock_accept,
// convert a string into a valid network address
parse_address,
// enumeration network devices or adapters
enum_if,
// invoking stat() on a file
file_stat,
// copying a file
file_copy,
// allocating storage for a file
file_fallocate,
// creating a hard link
file_hard_link,
// removing a file
file_remove,
// renaming a file
file_rename,
// opening a file
file_open,
// creating a directory
mkdir,
// check fast resume data against files on disk
check_resume,
// an unknown exception
exception,
// allocate space for a piece in the cache
alloc_cache_piece,
// move a part-file
partfile_move,
// read from a part file
partfile_read,
// write to a part-file
partfile_write,
// a hostname lookup
hostname_lookup,
// create or read a symlink
symlink,
};
// maps an operation id (from peer_error_alert and peer_disconnected_alert)
// to its name. See peer_connection for the constants
TORRENT_EXPORT char const* operation_name(operation_t op);
#if TORRENT_ABI_VERSION == 1
enum deprecated_operation_t : std::uint8_t
{
// the error was unexpected and it is unknown which operation caused it
op_unknown TORRENT_DEPRECATED_ENUM,
// this is used when the bittorrent logic
// determines to disconnect
op_bittorrent TORRENT_DEPRECATED_ENUM ,
// a call to ``iocontrol()`` failed
op_iocontrol TORRENT_DEPRECATED_ENUM,
// a call to ``getpeername()`` failed (querying the remote IP of a
// connection)
op_getpeername TORRENT_DEPRECATED_ENUM,
// a call to ``getsockname()`` failed (querying the local IP of a
// connection)
op_getname TORRENT_DEPRECATED_ENUM,
// an attempt to allocate a receive buffer failed
op_alloc_recvbuf TORRENT_DEPRECATED_ENUM,
// an attempt to allocate a send buffer failed
op_alloc_sndbuf TORRENT_DEPRECATED_ENUM,
// writing to a file failed
op_file_write TORRENT_DEPRECATED_ENUM,
// reading from a file failed
op_file_read TORRENT_DEPRECATED_ENUM,
// a non-read and non-write file operation failed
op_file TORRENT_DEPRECATED_ENUM,
// a socket write operation failed
op_sock_write TORRENT_DEPRECATED_ENUM,
// a socket read operation failed
op_sock_read TORRENT_DEPRECATED_ENUM,
// a call to open(), to create a socket socket failed
op_sock_open TORRENT_DEPRECATED_ENUM,
// a call to bind() on a socket failed
op_sock_bind TORRENT_DEPRECATED_ENUM,
// an attempt to query the number of bytes available to read from a socket
// failed
op_available TORRENT_DEPRECATED_ENUM,
// a call related to bittorrent protocol encryption failed
op_encryption TORRENT_DEPRECATED_ENUM,
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// an attempt to connect a socket failed
op_connect TORRENT_DEPRECATED_ENUM,
// establishing an SSL connection failed
op_ssl_handshake TORRENT_DEPRECATED_ENUM,
// a connection failed to satisfy the bind interface setting
op_get_interface TORRENT_DEPRECATED_ENUM,
};
#endif
}
#endif // TORRENT_OPERATIONS_HPP_INCLUDED