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102 lines
2.9 KiB
102 lines
2.9 KiB
// --------------------------------------------------------------------------------
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// trawler.h
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// --------------------------------------------------------------------------------
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#ifndef __TRAWLER_H__
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#define __TRAWLER_H__
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#include "imnxport.h"
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#define CCH_MAX 4096
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interface IMimeMessage;
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class CTrawler : public INNTPCallback
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{
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public:
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CTrawler(void);
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~CTrawler(void);
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STDMETHODIMP QueryInterface(REFIID, LPVOID*);
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STDMETHODIMP_(ULONG) AddRef(void);
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STDMETHODIMP_(ULONG) Release(void);
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// ----------------------------------------------------------------------------
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// ITransportCallback methods
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// ----------------------------------------------------------------------------
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STDMETHODIMP OnLogonPrompt(
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LPINETSERVER pInetServer,
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IInternetTransport *pTransport);
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STDMETHODIMP_(INT) OnPrompt(
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HRESULT hrError,
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LPCTSTR pszText,
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LPCTSTR pszCaption,
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UINT uType,
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IInternetTransport *pTransport);
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STDMETHODIMP OnStatus(
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IXPSTATUS ixpstatus,
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IInternetTransport *pTransport);
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STDMETHODIMP OnError(
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IXPSTATUS ixpstatus,
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LPIXPRESULT pIxpResult,
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IInternetTransport *pTransport);
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STDMETHODIMP OnProgress(
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DWORD dwIncrement,
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DWORD dwCurrent,
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DWORD dwMaximum,
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IInternetTransport *pTransport);
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STDMETHODIMP OnCommand(
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CMDTYPE cmdtype,
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LPSTR pszLine,
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HRESULT hrResponse,
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IInternetTransport *pTransport);
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STDMETHODIMP OnTimeout(
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DWORD *pdwTimeout,
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IInternetTransport *pTransport);
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// ----------------------------------------------------------------------------
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// INNTPCallback methods
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// ----------------------------------------------------------------------------
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STDMETHODIMP OnResponse(
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LPNNTPRESPONSE pResponse);
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HRESULT Init();
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HRESULT Close();
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HRESULT DoTrawl();
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private:
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ULONG m_cRef,
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m_uMin,
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m_uMax;
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INNTPTransport *m_pNNTP;
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char m_szGroups[CCH_MAX],
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m_szTypes[CCH_MAX],
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m_szPath[MAX_PATH],
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m_szServer[MAX_PATH];
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LPSTREAM m_pstm;
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void ShowMsg(LPSTR psz, BYTE fgColor);
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void Error(LPSTR psz);
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void OnArticle(LPSTR lpszLines, ULONG cbLines, BOOL fDone);
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void DumpMsg(IMimeMessage *pMsg);
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HRESULT LoadIniData();
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HRESULT SelectGroup(LPSTR lpszGroup);
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HRESULT DumpGroup(LPSTR lpszGroup);
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HRESULT IsValidType(char *szExt);
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};
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HRESULT HrCreateTrawler(CTrawler **ppTrawler);
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#endif // __TRAWLER_H__
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