66 lines
2.0 KiB
C
66 lines
2.0 KiB
C
/*
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* Copyright (C) 2004-2012 George Yunaev gyunaev@ulduzsoft.com
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*
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* This library is free software; you can redistribute it and/or modify it
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* under the terms of the GNU Lesser General Public License as published by
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* the Free Software Foundation; either version 3 of the License, or (at your
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* option) any later version.
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*
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* This library is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
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* License for more details.
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*/
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#ifndef INCLUDE_IRC_DCC_H
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#define INCLUDE_IRC_DCC_H
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#include <stdio.h>
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#include "../include/libircclient.h"
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#include "./sockets.h"
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#include "./portable.h"
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#include "./params.h"
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/*
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* This structure keeps the state of a single DCC connection.
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*/
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struct irc_dcc_session_s
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{
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irc_dcc_session_t * next;
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irc_dcc_t id;
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void * ctx;
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socket_t sock; /*!< DCC socket */
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int dccmode; /*!< Boolean value to differ chat vs send
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requests. Changes the cb behavior - when
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it is chat, data is sent by lines with
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stripped CRLFs. In file mode, the data
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is sent as-is */
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int state;
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time_t timeout;
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FILE * dccsend_file_fp;
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unsigned int received_file_size;
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unsigned int file_confirm_offset;
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struct sockaddr_in remote_addr;
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char incoming_buf[LIBIRC_DCC_BUFFER_SIZE];
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unsigned int incoming_offset;
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char outgoing_buf[LIBIRC_DCC_BUFFER_SIZE];
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unsigned int outgoing_offset;
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port_mutex_t mutex_outbuf;
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irc_dcc_callback_t cb;
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};
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void libirc_remove_dcc_session (irc_session_t * session, irc_dcc_session_t * dcc, int lock_list);
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void libirc_dcc_add_descriptors (irc_session_t * ircsession, fd_set *in_set, fd_set *out_set, int * maxfd);
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void libirc_dcc_request (irc_session_t * session, const char * nick, const char * req);
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void libirc_dcc_process_descriptors (irc_session_t * ircsession, fd_set *in_set, fd_set *out_set);
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#endif /* INCLUDE_IRC_DCC_H */
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