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// ---------------------------------------------------------------------------80
// ICQ plugin for Miranda Instant Messenger
// ________________________________________
//
// Copyright 2000,2001 Richard Hughes, Roland Rabien, Tristan Van de Vreede
// Copyright 2001,2002 Jon Keating, Richard Hughes
// Copyright 2002,2003,2004 Martin berg, Sam Kothari, Robert Rainwater
// Copyright 2004,2005,2006,2007 Joe Kucera
// Copyright 2006,2007 [sss], chaos.persei, [sin], Faith Healer, Theif, nullbie
//
// This program is free software; you can redistribute it and/or
// modify it under the terms of the GNU General Public License
// as published by the Free Software Foundation; either version 2
// of the License, or (at your option) any later version.
//
// This program 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 General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
//
// -----------------------------------------------------------------------------
//
// File name : $Source$
// Revision : $Revision: 36 $
// Last change on : $Date: 2007-08-05 03:45:10 +0300 (Вс, 05 авг 2007) $
// Last change by : $Author: sss123next $
//
// DESCRIPTION:
//
// Describe me here please...
//
// -----------------------------------------------------------------------------
#ifndef __ICQ_DIRECT_H
#define __ICQ_DIRECT_H
typedef struct {
message_cookie_data pMessage;
BYTE ft_magic;
int status;
int sending;
int iCurrentFile;
int currentIsDir;
DWORD dwCookie;
DWORD dwUin;
DWORD dwRemotePort;
HANDLE hContact;
char *szFilename;
char *szDescription;
char *szSavePath;
char *szThisFile;
char *szThisSubdir;
char **files;
DWORD dwThisFileSize;
DWORD dwThisFileDate;
DWORD dwTotalSize;
DWORD dwFileCount;
DWORD dwTransferSpeed;
DWORD dwBytesDone, dwFileBytesDone;
int fileId;
HANDLE hConnection;
DWORD dwLastNotify;
int nVersion; // Was this sent with a v7 or a v8 packet?
BOOL bDC; // Was this received over a DC or through server?
BOOL bEmptyDesc; // Was the description empty ?
} filetransfer;
#define DIRECTCONN_STANDARD 0
#define DIRECTCONN_FILE 1
#define DIRECTCONN_CHAT 2
#define DIRECTCONN_REVERSE 10
#define DIRECTCONN_CLOSING 15
typedef struct {
HANDLE hContact;
HANDLE hConnection;
DWORD dwConnectionCookie;
int type;
WORD wVersion;
int incoming;
int wantIdleTime;
int packetPending;
DWORD dwRemotePort;
DWORD dwRemoteUin;
DWORD dwRemoteExternalIP;
DWORD dwRemoteInternalIP;
DWORD dwLocalExternalIP;
DWORD dwLocalInternalIP;
int initialised;
int handshake;
DWORD dwThreadId;
filetransfer *ft;
DWORD dwReqId; // Reverse Connect request cookie
BOOL bIconShown;
} directconnect;
void OpenDirectConnection(HANDLE hContact, int type, void *pvExtra);
int IsDirectConnectionOpen(HANDLE hContact, int type, int bPassive);
void CloseDirectConnection(directconnect *dc);
void CloseContactDirectConns(HANDLE hContact);
int SendDirectMessage(HANDLE hContact, icq_packet *pkt);
int sendDirectPacket(directconnect *dc, icq_packet *pkt);
void icq_newConnectionReceived(HANDLE hNewConnection, DWORD dwRemoteIP, void *pExtra);
void InitDCEvents(void);
void InitDirectConns(void);
void UninitDirectConns(void);
directconnect* FindFileTransferDC(filetransfer* ft);
void handleDirectMessage(directconnect *dc, PBYTE buf, WORD wLen);
void EncryptDirectPacket(directconnect *dc, icq_packet *p);
void icq_AcceptFileTransfer(HANDLE hContact, filetransfer *ft);
void icq_CancelFileTransfer(HANDLE hContact, filetransfer *ft);
void icq_sendFileResume(filetransfer *ft, int action, const char *szFilename);
void icq_InitFileSend(filetransfer *ft);
void AddExpectedFileRecv(filetransfer *ft);
filetransfer *FindExpectedFileRecv(DWORD dwUin, DWORD dwTotalSize);
void handleFileTransferPacket(directconnect *dc, PBYTE buf, WORD wLen);
void handleFileTransferIdle(directconnect *dc);
void handleDirectCancel(directconnect *dc, PBYTE buf, WORD wLen, WORD wCommand, DWORD dwCookie, WORD wMessageType, WORD wStatus, WORD wFlags, char* pszText);
// Handles all types of file transfer replies
void handleFileAck(PBYTE buf, WORD wLen, DWORD dwUin, DWORD dwCookie, WORD wStatus, char* pszText);
// Handle a received file transfer request (direct & server)
void handleFileRequest(PBYTE buf, WORD wLen, DWORD dwUin, DWORD dwCookie, DWORD dwID1, DWORD dwID2, char* pszDescription, int nVersion, BOOL bDC);
#endif /* __ICQ_DIRECT_H */
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