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//
// CallLog.h
//
// Created: ChrisPi 10-17-96
//
#ifndef _CALLLOG_H_
#define _CALLLOG_H_
#include <cstring.hpp>
// CCallLogEntry flags:
const DWORD CLEF_ACCEPTED = 0x00000001;const DWORD CLEF_REJECTED = 0x00000002;const DWORD CLEF_AUTO_ACCEPTED = 0x00000004; // call was auto-accepted
const DWORD CLEF_TIMED_OUT = 0x00000008; // call was rejected due to timeout
const DWORD CLEF_SECURE = 0x00000010; // call was secure
const DWORD CLEF_NO_CALL = 0x40000000; // No call back information
const DWORD CLEF_DELETED = 0x80000000; // Record marked for deletion
// The header for a record in the call log file
typedef struct _tagLogHdr { DWORD dwSize; // size of this entire record
DWORD dwCLEF; // CallLogEntry Flags (CLEF_*)
DWORD dwPF; // Participant flags (PF_*)
DWORD cbName; // size of szName, in bytes, including NULL
DWORD cbData; // size of rgData, in bytes
DWORD cbCert; // size of certificate data in bytes
SYSTEMTIME sysTime; // date/time of record creation
// WCHAR szName; // null terminated display name (in UNICODE)
// BYTE ri[]; // Roster Information
} LOGHDR;typedef LOGHDR * PLOGHDR;
class CCallLog;class CRosterInfo;
class CCallLogEntry{protected: LPTSTR m_pszName; DWORD m_dwFlags; SYSTEMTIME m_st; CRosterInfo* m_pri; PBYTE m_pbCert; ULONG m_cbCert; DWORD m_dwFileOffset; // offset in log file
friend CCallLog;public: CCallLogEntry(LPCTSTR pcszName, DWORD dwFlags, CRosterInfo* pri, LPVOID pvRosterData, PBYTE pbCert, ULONG cbCert, LPSYSTEMTIME pst, DWORD dwFileOffset); ~CCallLogEntry();
LPTSTR GetName() { return m_pszName; }; DWORD GetFlags() { return m_dwFlags; }; LPSYSTEMTIME GetTime() { return &m_st; }; CRosterInfo* GetRosterInfo() { return m_pri; }; DWORD GetFileOffset() { return m_dwFileOffset;};};
class CCallLog : public CSimpleArray<CCallLogEntry*>{private: BOOL m_fUseList; // if TRUE, add data to list
BOOL m_fDataRead; // if TRUE, data has been read
CSTRING m_strFile; // Filename
DWORD m_Expire; // Days before expiring an entry
int m_cTotalEntries; // Total number of records in the log
int m_cDeletedEntries; // Number of records marked for deletion
int m_cMaxEntries; // Configurable max entries in file
VOID InitLogData(LPCTSTR pszKey, LPCTSTR pszDefault); HANDLE OpenLogFile(VOID); BOOL ReadData(HANDLE hFile, PVOID pv, UINT cb); HRESULT WriteData(HANDLE hFile, LPDWORD pdwOffset, PVOID pv, DWORD cb); HRESULT ReadEntry(HANDLE hFile, DWORD * pdwFileOffset, CCallLogEntry** ppcle); DWORD WriteEntry(LPCTSTR pcszName, PLOGHDR pLogHdr, CRosterInfo* pri, PBYTE pbCert, ULONG cbCert); VOID LoadFileData(VOID); VOID RewriteFile(VOID);
public: CCallLog(LPCTSTR pszKey, LPCTSTR pszDefault); ~CCallLog();
HRESULT AddCall(LPCTSTR pcszName, PLOGHDR pLogHdr, CRosterInfo* pri, PBYTE pbCert, ULONG cbCert);
private: HRESULT DeleteEntry(CCallLogEntry * pcle);};
#endif // !_CALLLOG_H_
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