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93 lines
2.1 KiB
93 lines
2.1 KiB
/*
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* miracle_connection.h -- DV Connection Handler
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* Copyright (C) 2002-2003 Ushodaya Enterprises Limited
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* Author: Charles Yates <charles.yates@pandora.be>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*/
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#ifndef _DV_CONNECTION_H_
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#define _DV_CONNECTION_H_
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#include <sys/types.h>
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#include <sys/socket.h>
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#include <netinet/in.h>
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#include <valerie/valerie_parser.h>
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#include <valerie/valerie_tokeniser.h>
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#ifdef __cplusplus
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extern "C"
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{
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#endif
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/** Connection structure
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*/
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typedef struct
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{
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mlt_properties owner;
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int fd;
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struct sockaddr_in sin;
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valerie_parser parser;
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}
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connection_t;
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/** Enumeration for responses.
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*/
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typedef enum
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{
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RESPONSE_SUCCESS = 200,
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RESPONSE_SUCCESS_N = 201,
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RESPONSE_SUCCESS_1 = 202,
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RESPONSE_UNKNOWN_COMMAND = 400,
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RESPONSE_TIMEOUT = 401,
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RESPONSE_MISSING_ARG = 402,
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RESPONSE_INVALID_UNIT = 403,
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RESPONSE_BAD_FILE = 404,
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RESPONSE_OUT_OF_RANGE = 405,
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RESPONSE_TOO_MANY_FILES = 406,
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RESPONSE_ERROR = 500
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}
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response_codes;
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/* the following struct is passed as the single argument
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to all command callback functions */
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typedef struct
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{
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valerie_parser parser;
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valerie_response response;
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valerie_tokeniser tokeniser;
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char *command;
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int unit;
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void *argument;
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char *root_dir;
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}
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command_argument_t, *command_argument;
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/* A handler is defined as follows. */
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typedef int (*command_handler_t) ( command_argument );
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extern void *parser_thread( void *arg );
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#ifdef __cplusplus
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}
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#endif
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#endif
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