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/*
* Copyright (C) 2004-2009 Georgy Yunaev gyunaev@ulduzsoft.com
*
* This library is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation; either version 2 of the License, or (at your
* option) any later version.
*
* This library 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 Lesser General Public
* License for more details.
*/
#ifndef INCLUDE_IRC_DCC_H
#define INCLUDE_IRC_DCC_H
#ifndef IN_INCLUDE_LIBIRC_H
#error This file should not be included directly, include just libirclient.h
#endif
/*
* This structure keeps the state of a single DCC connection.
*/
struct irc_dcc_session_s
{
irc_dcc_session_t * next;
irc_dcc_t id;
void * ctx;
socket_t sock; /*!< DCC socket */
int dccmode; /*!< Boolean value to differ chat vs send
requests. Changes the cb behavior - when
it is chat, data is sent by lines with
stripped CRLFs. In file mode, the data
is sent as-is */
int state;
time_t timeout;
FILE * dccsend_file_fp;
unsigned int received_file_size;
unsigned int file_confirm_offset;
struct sockaddr_in remote_addr;
char incoming_buf[LIBIRC_DCC_BUFFER_SIZE];
unsigned int incoming_offset;
char outgoing_buf[LIBIRC_DCC_BUFFER_SIZE];
unsigned int outgoing_offset;
port_mutex_t mutex_outbuf;
irc_dcc_callback_t cb;
};
#endif /* INCLUDE_IRC_DCC_H */
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