Source code of Windows XP (NT5)
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/*++
Copyright (c) 1996 Microsoft Corporation
Module Name:
ism.hxx
Abstract:
HTML administrator include file
Author:
Philippe Choquier (phillich) 10-january-1996
Revision History:
--*/
# ifndef _HTMLA_HXX_
# define _HTMLA_HXX_
/************************************************************
* Symbolic Constants
************************************************************/
//
// HTTP Server response status codes
//
#define HT_OK 200
//#define HT_CREATED 201
//#define HT_ACCEPTED 202
//#define HT_PARTIAL 203
//#define HT_MULT_CHOICE 300
#define HT_MOVED 301
#define HT_REDIRECT 302
#define HT_REDIRECT_METHOD 303
#define HT_NOT_MODIFIED 304
#define HT_REDIRECTH 380
#define HT_BAD_REQUEST 400
#define HT_DENIED 401
//#define HT_PAYMENT_REQ 402
#define HT_FORBIDDEN 403
#define HT_NOT_FOUND 404
//#define HT_METHOD_NOT_ALLOWED 405
#define HT_NONE_ACCEPTABLE 406
#define HT_PROXY_AUTH_REQ 407
//#define HT_REQUEST_TIMEOUT 408
//#define HT_CONFLICT 409
//#define HT_GONE 410
#define HT_SERVER_ERROR 500
#define HT_NOT_SUPPORTED 501
#define HT_BAD_GATEWAY 502
//#define HT_SVC_UNAVAILABLE 503
#define HT_GATEWAY_TIMOUE 504
// some values not conflicting with their respective domain ranges
#define HT_REPROCESS 0x10000000
#define HSE_REPROCESS 0x10000000
#define INET_DIR 0xffff0000
#define INET_LOG_INVALID_TO_FILE 4
//
// script execution status
//
#define HTR_OK 0
#define HTR_OUT_OF_RESOURCE 1000
#define HTR_COM_CONFIG_ACCESS_ERROR 2000
#define HTR_USER_ENUM_ACCESS_ERROR 2010
#define HTR_USER_DISCONNECT_ERROR 2020
#define HTR_CONFIG_ACCESS_ERROR 2100
#define HTR_W3_CONFIG_ACCESS_ERROR 2200
#define HTR_FTP_CONFIG_ACCESS_ERROR 2300
#define HTR_GD_CONFIG_ACCESS_ERROR 2400
#define HTR_CONFIG_WRITE_ERROR 2500
#define HTR_W3_CONFIG_WRITE_ERROR 2600
#define HTR_FTP_CONFIG_WRITE_ERROR 2700
#define HTR_GD_CONFIG_WRITE_ERROR 2800
#define HTR_COM_CONFIG_WRITE_ERROR 2900
#define HTR_REF_NOT_FOUND 4000
#define HTR_BAD_PARAM 5000 // invalid syntax in param
#define HTR_INVALID_VAR_TYPE 6000
#define HTR_INVALID_FORM_PARAM_NAME 7000
#define HTR_INVALID_FORM_PARAM 8000
#define HTR_VAR_NOT_FOUND 9000
#define HTR_TOO_MANY_NESTED_IF 10000
#define HTR_IF_UNDERFLOW 11000
#define HTR_VALIDATION_FAILED 12000 // Update indication rejected
#define HTR_ACCESS_DENIED 13000
#define HTR_DIR_SAME_NAME 14000
#define IP_ADDR_BYTE_SIZE 4
#define MAX_SIZE_OF_DWORD_AS_STRING 32
#define INET_LOG_PERIOD_ON_SIZE 5 // next value in INET_LOG_PERIOD_*
#define HOME_DIR_PATH L"/"
//
// max size DNS name
//
#define MAX_DOMAIN_LENGTH 128
//
// max error code length [when converted to a string]
//
#define MAX_ERROR_CODE_LENGTH 32
//
// HTMLA variables types
//
// Some types are defined to enable specific validation / alteration
// even if their storage convention is the same as already available
// types.
//
enum INET_ELEM_TYPE {
ITYPE_BOOL, // 0 ( FALSE) or 1 ( TRUE ), in a DWORD
ITYPE_LPWSTR, // pointer to UNICODE
ITYPE_LPSTR, // pointer to ASCII
ITYPE_AWCHAR, // array of UNICODE
ITYPE_DWORD, // 32 bits unsigned
ITYPE_SHORT, // 16 bits
ITYPE_IP_ADDR, // array of bytes ( len is IP_ADDR_BYTE_SIZE )
ITYPE_IP_MASK, // array of bytes ( len is IP_ADDR_BYTE_SIZE )
ITYPE_1K, // as DWORD, scaled 1024
ITYPE_TIME, // seconds, in a DWORD
ITYPE_PARAM_LIT_STRING, // as LPSTR
ITYPE_VIRT_DIR_LPWSTR, // virtual root name, as a LPWSTR
ITYPE_SHORTDW, // 16 significant bits in a DWORD
ITYPE_1M, // as DWORD, scaled 1024*1024
ITYPE_PATH_LPWSTR // directory path as LPWSTR
};
#define HEXDIGIT( nDigit ) \
(TCHAR)((nDigit) > 9 ? \
(nDigit) - 10 + 'A' \
: (nDigit) + '0')
//
// Status of HTML script parsing
//
enum HTR_SKIP_STATUS { HSS_NO_SKIP, HSS_SKIP_ITER=1, HSS_SKIP_IF=2,
HSS_SKIP_GOTO=4, HSS_WAIT_ENDIF=8 };
#define MAX_NESTED_IF 16
//
// type of command for the HandleVirtDirRequest() functions
//
#define _VIRT_DIR_REQ_CHECK 0
#define _VIRT_DIR_REQ_ALIAS 1
extern DWORD g_dwZero;
extern DWORD g_dwOne;
extern LPSTR g_pszIPNullAddr;
#if defined(IISv1)
extern OSVERSIONINFO g_OSVersion;
extern DWORD g_dwCap1Flag;
extern DWORD g_dwCap1Mask;
#endif
//
//DLLs to look in for error codes
//
LPSTR g_apszErrorCodeDlls[] =
{
"KERNEL32.DLL",
"NETMSG.DLL",
"NTDLL.DLL"
};
#define NUM_ERROR_CODE_DLLS (sizeof(g_apszErrorCodeDlls)/sizeof(g_apszErrorCodeDlls[0]))
class CInetInfoMap;
//
// Global functions
//
BOOL SortVirtualRoots( LPINET_INFO_VIRTUAL_ROOT_LIST pL );
BOOL SortIpSecList( LPINET_INFO_IP_SEC_LIST pL );
//
// Dynamic string
//
class CDStr {
public:
CDStr();
~CDStr();
BOOL Init();
// returns pointer to string, always zero-delimited
LPSTR GetString();
// return string length ( excluding delimiter )
DWORD GetLen() { return m_dwLen; }
// add a zero-delimited string
BOOL Add( LPSTR );
// add a byte range
BOOL AddRange( LPSTR, DWORD ); // add a byte range
// reset content to NULL
void Reset();
private:
DWORD m_dwAlloc; // # of alloc'ed bytes
DWORD m_dwLen; // string length
LPSTR m_pStr; // pointer to buffer
} ;
#if defined(GENERATE_AUTH_HEADERS)
//
// Maintains a list of authentication schemes supported
// by the Web server
//
class CAuthenticationReqs {
public:
CAuthenticationReqs();
~CAuthenticationReqs();
//
BOOL Init();
// Retrieve list of authentication methods as a W3 header
// i.e. each method is prefixed with WWW-Authenticate
// and "\r\n" is appended to the list.
// returns NULL if no supported authentication methods.
LPSTR GetAuthenticationListHeader();
// To be used while accessing the LPSTR returned
// by GetAuthenticationListHeader()
void Lock()
{ EnterCriticalSection( &m_csR ); }
void UnLock()
{ LeaveCriticalSection( &m_csR ); }
//
BOOL UpdateMethodsIndication();
BOOL UpdateNTAuthenticationProvidersIndication();
// Request termination of this object ( will terminate
// notification thread )
BOOL Terminate();
//
DWORD UpdateIndication();
private:
BOOL BuildListHeader();
private:
HANDLE m_hNotifyEvent;
BOOL m_fRequestTerminate;
HANDLE m_hThread;
CDStr m_dsH; // WWW-Authenticate list
DWORD m_dwMethods; // bitmask from INET_INFO_AUTH_*
LPSTR m_pszProviders;
CRITICAL_SECTION m_csR;
HKEY m_hKey;
} ;
#endif
//
// Memory allocation node, used by CInetInfoConfigInfoMapper to maintain
// a list of all allocations made during a request to allow them to be
// freed at the end of the request.
//
// The memory block is initialized to all 0.
//
class CAllocNode {
public:
// constructor allocates requested memory block
CAllocNode( DWORD dwL )
{
if ( m_pBuff = new BYTE[ dwL ] )
{
memset( m_pBuff, '\0', dwL );
}
m_pNext = NULL;
}
~CAllocNode()
{ delete [] m_pBuff; }
void SetNext( CAllocNode* pN )
{ m_pNext = pN; }
CAllocNode* GetNext()
{ return m_pNext; }
LPBYTE GetBuff()
{ return m_pBuff; }
private:
LPBYTE m_pBuff; // pointer to buffer
CAllocNode* m_pNext; // pointer to next alloc node
} ;
class CInetInfoConfigInfoMapper;
//
// Give access to the list of currently connected users for a given
// servive ( as specified by the CInetInfoConfigInfoMapper given
// at Init() time )
//
class CUserEnum {
public:
CUserEnum();
~CUserEnum();
//
BOOL Init( CInetInfoConfigInfoMapper* );
void Reset();
// Get count of connected users as a .htr variable
BOOL GetCount( LPVOID* );
// Retrieve info about the current index in the user array
// as a .htr variable
// the index is specified by the bound CInetInfoConfigInfoMapper
// via the GetIter() function. Returns FALSE if invalid/out of range
BOOL GetName( LPVOID* );
BOOL GetAnonymous( LPVOID* );
BOOL GetAddr( LPVOID* );
BOOL GetTime( LPVOID* );
BOOL GetID( LPVOID* );
// same as GetID but as a DWORD
BOOL GetIDAsDWORD( LPDWORD );
// Get count of connected users as a DWORD
BOOL GetCountAsDWORD( LPDWORD );
private:
BOOL InsureLoaded();
private:
CInetInfoConfigInfoMapper* m_pMapper;
DWORD m_dwCount;
W3_USER_INFO *m_pUsers;
} ;
// Directory & drive list management
class CDriveView {
public:
CDriveView();
~CDriveView();
//
BOOL Init( CInetInfoConfigInfoMapper* );
BOOL Reset();
BOOL Entry( UINT i, UINT cMax, CDStr &dsList, PVOID pRes );
//
BOOL GenerateDirList( LPSTR pDir );
BOOL ValidateDir( LPSTR pDir );
BOOL CreateDir( LPSTR pPath, LPSTR pNewDir );
//
BOOL RootDir( LPSTR *pV )
{ *pV = m_achRootDir; return TRUE; }
BOOL BaseDir( LPSTR *pV )
{ *pV = m_achBaseDir; return TRUE; }
BOOL DirCount( LPDWORD *pV )
{ *pV = &m_cDirs; return TRUE; }
BOOL DirEntry( UINT i, LPVOID pV )
{ return Entry( i, m_cDirs, m_dsDirs, pV); }
BOOL DirCompCount( LPDWORD *pV )
{ *pV = &m_cComp; return TRUE; }
BOOL DirCompEntry( UINT i, LPVOID pV )
{ return Entry( i, m_cComp, m_dsComp, pV); }
BOOL DirFCompEntry( UINT i, LPVOID pV )
{ return Entry( i, m_cComp, m_dsFComp, pV); }
BOOL DriveCount( LPDWORD *pV )
{ *pV = &m_cDrives; return TRUE; }
BOOL DriveNameEntry( UINT i, LPVOID pV )
{ return Entry( i, m_cDrives, m_dsDriveName, pV); }
BOOL DriveLabelEntry( UINT i, LPVOID pV )
{ return Entry( i, m_cDrives, m_dsDriveLabel, pV); }
BOOL DriveTypeEntry( UINT i, LPVOID pV )
{ if (i < m_cDrives ) { *(LPDWORD*)pV
= (DWORD*)(m_dsDriveType.GetString()+sizeof(DWORD)*i);
return TRUE;} else return FALSE; }
private:
CInetInfoConfigInfoMapper* m_pMapper;
CDStr m_dsDirs;
CDStr m_dsDriveName;
CDStr m_dsDriveLabel;
CDStr m_dsDriveType; // as array of DWORD
CDStr m_dsComp;
CDStr m_dsFComp;
DWORD m_cDirs;
DWORD m_cDrives;
DWORD m_cComp;
char m_achRootDir[MAX_PATH];
char m_achBaseDir[MAX_PATH];
// cache info
DWORD m_dwCachedDrive;
time_t m_tmCacheExpire;
} ;
// expiration time for drive cache ( in second )
#define DRIVE_CACHE_EXPIRE 30
//
// Entry describing a service using its name and type
//
class CServType {
public:
LPSTR GetName() { return pszName; }
DWORD GetType() { return dwType; }
public:
LPSTR pszName;
DWORD dwType;
} ;
//
// Mapper between service names and types
//
class CServTypeEnum {
public:
CServType* GetServByName( LPSTR pName );
CServType* GetServByType( DWORD dwT );
} ;
class CInetInfoRequest;
//
// Provides access to all .htr variables
// Handles RPC access ( get/put )
// and provides set functions for non-RPC variables to make them
// accessible to a .htr script.
// Also handles !Functions
//
class CInetInfoConfigInfoMapper {
public:
CInetInfoConfigInfoMapper();
~CInetInfoConfigInfoMapper();
BOOL Init( CInetInfoMap*, int, DWORD );
DWORD GetType()
{ return m_dwCurrentServerType; }
LPWSTR GetComputerName()
{ return m_achComputerName; }
DWORD GetRPCStatus()
{ return m_dwRPCStatus; }
VOID SetRPCStatus( DWORD dwS )
{ m_dwRPCStatus = dwS; SetRPCStatusString(dwS); }
// return addr of HTMLA script variable
BOOL RequestStatus( LPVOID *pV )
{ *pV = (LPVOID)&m_dwRequestStatus; return TRUE; }
BOOL RPCStatus( LPVOID *pV )
{ *pV = (LPVOID)&m_dwRPCStatus; return TRUE; }
BOOL RPCStatusString( LPVOID *pV )
{ *pV = (LPVOID)&m_pszRPCStatusString; return TRUE; }
BOOL HttpStatus( LPVOID *pV )
{ *pV = (LPVOID)&m_dwHttpStatus; return TRUE; }
BOOL FtpStatus( LPVOID *pV )
{ *pV = (LPVOID)&m_dwFtpStatus; return TRUE; }
BOOL GopherStatus( LPVOID *pV )
{ *pV = (LPVOID)&m_dwGopherStatus; return TRUE; }
BOOL OSMajorVersion( LPVOID *pV )
#if defined(IISv1)
{*pV = (LPVOID)&g_OSVersion.dwMajorVersion; return TRUE;}
#else
{ if ( m_pServerCaps != NULL ) { *pV = (LPVOID)
&m_pServerCaps->MajorVersion; return TRUE; }
else {*pV = (LPVOID)&g_dwZero; return FALSE;} }
#endif
BOOL OSMinorVersion( LPVOID *pV )
#if defined(IISv1)
{*pV = (LPVOID)&g_OSVersion.dwMinorVersion; return TRUE;}
#else
{ if ( m_pServerCaps != NULL ) { *pV = (LPVOID)
&m_pServerCaps->MinorVersion; return TRUE; }
else {*pV = (LPVOID)&g_dwZero; return FALSE;} }
#endif
BOOL OSBuildNumber( LPVOID *pV )
#if defined(IISv1)
{*pV = (LPVOID)&g_OSVersion.dwBuildNumber; return TRUE;}
#else
{ if ( m_pServerCaps != NULL ) { *pV = (LPVOID)
&m_pServerCaps->BuildNumber; return TRUE; }
else {*pV = (LPVOID)&g_dwZero; return FALSE;} }
#endif
BOOL MajorVersion( LPVOID *pV )
{ *pV = (LPVOID)&m_dwMajorVersion; return TRUE; }
BOOL MinorVersion( LPVOID *pV )
{ *pV = (LPVOID)&m_dwMinorVersion; return TRUE; }
BOOL W3Version( LPVOID *pV )
{ *pV = (LPVOID)&m_pszW3Version; return TRUE; }
BOOL Cap1Flag( LPVOID *pV )
#if defined(IISv1)
{*pV = (LPVOID)&g_dwCap1Flag; return TRUE;}
#else
{ if ( m_pServerCaps != NULL && m_pServerCaps->NumCapFlags > 0)
{ *pV = (LPVOID)&m_pServerCaps->CapFlags[0].Flag; return TRUE; }
else {*pV = (LPVOID)&g_dwZero; return FALSE;} }
#endif
BOOL Cap1Mask( LPVOID *pV )
#if defined(IISv1)
{*pV = (LPVOID)&g_dwCap1Mask; return TRUE;}
#else
{ if ( m_pServerCaps != NULL && m_pServerCaps->NumCapFlags > 0)
{ *pV = (LPVOID)&m_pServerCaps->CapFlags[0].Mask; return TRUE; }
else {*pV = (LPVOID)&g_dwZero; return FALSE;} }
#endif
BOOL URLParam( LPVOID *pV )
{ *pV = (LPVOID)&m_pszURLParam; return TRUE; }
BOOL PlatformType( LPVOID *pV )
#if defined(IISv1)
{*pV = (LPVOID)&g_dwZero; return TRUE;}
#else
{ if ( m_pServerCaps != NULL )
{ *pV = (LPVOID)&m_pServerCaps->ProductType; return TRUE; }
else {*pV = (LPVOID)&g_dwOne; return TRUE;} }
#endif
BOOL ServName( LPVOID *pV );
BOOL ServIdx( LPVOID *pV )
{ *pV = (LPVOID)&m_dwCurrentServerType; return TRUE; }
BOOL Iter( LPVOID *pV )
{ *pV = (LPVOID)&m_iIter; return TRUE; }
BOOL ReqParam( LPVOID *pV )
{ *pV = (LPVOID)&m_pszReqParam; return TRUE; }
BOOL RemoteAddr( LPVOID *pV )
{ *pV = (LPVOID)&m_pszRemoteAddr; return TRUE; }
BOOL IPNullAddr( LPVOID *pV )
{ *pV = (LPVOID)&g_pszIPNullAddr; return TRUE; }
BOOL HostName( LPVOID *pV )
{ *pV = (LPVOID)&m_pszHostName; return TRUE; }
BOOL HtmlaPath( LPVOID *pV )
{ *pV = (LPVOID)&m_pszHtmlaPath; return TRUE; }
BOOL Arg1( LPVOID *pV )
{ *pV = (LPVOID)&m_pszArg1; return m_dwCurrentServerType == INET_DIR; }
BOOL Arg2( LPVOID *pV )
{ *pV = (LPVOID)&m_pszArg2; return m_dwCurrentServerType == INET_DIR; }
BOOL Arg3( LPVOID *pV )
{ *pV = (LPVOID)&m_pszArg3; return m_dwCurrentServerType == INET_DIR; }
BOOL UserFlags( LPVOID *pV )
{ *pV = (LPVOID)&m_dwUserFlags; return TRUE; }
//
BOOL CommTimeout( LPVOID *pV )
{ if ( m_pConfig!=NULL ) { *pV
= (LPVOID)&m_pConfig->dwConnectionTimeout;
return TRUE;} else return FALSE; }
BOOL MaxConn( LPVOID *pV )
{ if ( m_pConfig!=NULL ) { *pV
= (LPVOID)&m_pConfig->dwMaxConnections;
return TRUE;} else return FALSE; }
BOOL AdminName( LPVOID *pV )
{ if ( m_pConfig!=NULL ) { *pV
= (LPVOID)&m_pConfig->lpszAdminName;
return TRUE;} else return FALSE; }
BOOL AdminEmail( LPVOID *pV )
{ if ( m_pConfig!=NULL ) { *pV
= (LPVOID)&m_pConfig->lpszAdminEmail;
return TRUE;} else return FALSE; }
BOOL ServerComment( LPVOID *pV )
{ if ( m_pConfig!=NULL ) { *pV
= (LPVOID)&m_pConfig->lpszServerComment;
return TRUE;} else return FALSE; }
//
BOOL LogSrc( LPVOID *pV )
{ if ( m_pConfig!=NULL ) { *pV
= (LPVOID)&m_pConfig->lpLogConfig->rgchDataSource;
return TRUE;} else return FALSE; }
BOOL LogName( LPVOID *pV )
{ if ( m_pConfig!=NULL ) { *pV
= (LPVOID)&m_pConfig->lpLogConfig->rgchTableName;
return TRUE;} else return FALSE; }
BOOL LogUser( LPVOID *pV )
{ if ( m_pConfig!=NULL ) { *pV
= (LPVOID)&m_pConfig->lpLogConfig->rgchUserName;
return TRUE;} else return FALSE; }
BOOL LogPw( LPVOID *pV )
{ if ( m_pConfig!=NULL ) { *pV
= (LPVOID)&m_pConfig->lpLogConfig->rgchPassword;
return TRUE;} else return FALSE; }
BOOL LogDir( LPVOID *pV )
{ if ( m_pConfig!=NULL ) { *pV = (LPVOID)
&m_pConfig->lpLogConfig->rgchLogFileDirectory;
return TRUE;} else return FALSE; }
//
BOOL LogAnonymous( LPVOID *pV )
{ *pV = (LPVOID)&m_pConfig->fLogAnonymous;
return m_pConfig ? TRUE : FALSE; }
BOOL LogNonAnonymous( LPVOID *pV )
{ *pV = (LPVOID)&m_pConfig->fLogNonAnonymous;
return m_pConfig ? TRUE : FALSE; }
BOOL AnonUserName( LPVOID *pV )
{ *pV = (LPVOID)&m_pConfig->lpszAnonUserName;
return m_pConfig ? TRUE : FALSE; }
BOOL AnonUserPw( LPVOID *pV )
{ *pV = (LPVOID)m_pConfig->szAnonPassword;
return m_pConfig ? TRUE : FALSE; }
BOOL DirBrowseEnab( LPVOID *pV );
BOOL DefFileEnab( LPVOID *pV );
BOOL AuthAnon( LPVOID *pV );
BOOL AuthBasic( LPVOID *pV );
BOOL AuthNT( LPVOID *pV );
BOOL SPort( LPVOID *pV )
{ *pV = (LPVOID)&m_pConfig->sPort; return m_pConfig ? TRUE : FALSE; }
//
BOOL DenyIPCount( LPVOID *pV )
{ if ( m_pConfig!=NULL ) { *pV = m_pConfig->DenyIPList
? (LPVOID)&m_pConfig->DenyIPList->cEntries : (LPVOID)&g_dwZero;
return TRUE;} else return FALSE; }
BOOL DenyIsIPSingle( LPVOID *pV );
BOOL DenyIPAddr( LPVOID *pV )
{ if ( m_pConfig!=NULL && m_pConfig->DenyIPList
&& m_iIter < m_pConfig->DenyIPList->cEntries )
{ *pV = (LPVOID)&m_pConfig->DenyIPList->aIPSecEntry[m_iIter].dwNetwork;
return TRUE;} else return FALSE; }
BOOL DenyIPMask( LPVOID *pV )
{ if ( m_pConfig!=NULL && m_pConfig->DenyIPList
&& m_iIter < m_pConfig->DenyIPList->cEntries )
{ *pV = (LPVOID)&m_pConfig->DenyIPList->aIPSecEntry[m_iIter].dwMask;
return TRUE;} else return FALSE; }
BOOL GrantIPCount( LPVOID *pV )
{ if ( m_pConfig!=NULL ) { *pV = m_pConfig->GrantIPList
? (LPVOID)&m_pConfig->GrantIPList->cEntries : (LPVOID)&g_dwZero;
return TRUE;} else return FALSE; }
BOOL GrantIsIPSingle( LPVOID *pV );
BOOL GrantIPAddr( LPVOID *pV )
{ if ( m_pConfig!=NULL && m_pConfig->GrantIPList
&& m_iIter < m_pConfig->GrantIPList->cEntries ) { *pV
= (LPVOID)&m_pConfig->GrantIPList->aIPSecEntry[m_iIter].dwNetwork;
return TRUE;} else return FALSE; }
BOOL GrantIPMask( LPVOID *pV )
{ if ( m_pConfig!=NULL && m_pConfig->GrantIPList
&& m_iIter < m_pConfig->GrantIPList->cEntries ) { *pV
= (LPVOID)&m_pConfig->GrantIPList->aIPSecEntry[m_iIter].dwMask;
return TRUE;} else return FALSE; }
BOOL IPDenyRef( LPVOID *pV );
BOOL IPGrantRef( LPVOID *pV );
BOOL IPRef( LPVOID *pV, INET_INFO_IP_SEC_LIST*, LPSTR* );
void AdjustFromIPSingle( LPBYTE );
void AdjustIPSingle( LPBYTE );
void InvalidateIPSingle() { m_dwIsIPSingle = 2; }
//
BOOL RootCount( LPVOID *pV )
{ if ( m_pConfig!=NULL ) { *pV = m_pConfig->VirtualRoots
? (LPVOID)&m_pConfig->VirtualRoots->cEntries : (LPVOID)&g_dwZero;
return TRUE;} else return FALSE; }
BOOL RootName( LPVOID *pV );
BOOL RootAddr( LPVOID *pV )
{ if ( m_pConfig!=NULL && m_pConfig->VirtualRoots
&& m_iIter < m_pConfig->VirtualRoots->cEntries ) { *pV
= (LPVOID)&m_pConfig->VirtualRoots->aVirtRootEntry[m_iIter].pszAddress;
return TRUE;} else return FALSE; }
BOOL RootDir( LPVOID *pV )
{ if ( m_pConfig!=NULL && m_pConfig->VirtualRoots
&& m_iIter < m_pConfig->VirtualRoots->cEntries ) { *pV =
(LPVOID)&m_pConfig->VirtualRoots->aVirtRootEntry[m_iIter].pszDirectory;
return TRUE;} else return FALSE; }
BOOL RootAcctName( LPVOID *pV )
{ if ( m_pConfig!=NULL && m_pConfig->VirtualRoots
&& m_iIter < m_pConfig->VirtualRoots->cEntries ) { *pV = (LPVOID)
&m_pConfig->VirtualRoots->aVirtRootEntry[m_iIter].pszAccountName;
return TRUE;} else return FALSE; }
BOOL RootAcctPw( LPVOID *pV )
{ if ( m_pConfig!=NULL && m_pConfig->VirtualRoots
&& m_iIter < m_pConfig->VirtualRoots->cEntries ) { *pV = (LPVOID)
m_pConfig->VirtualRoots->aVirtRootEntry[m_iIter].AccountPassword;
return TRUE;} else return FALSE; }
BOOL RootError( LPVOID *pV )
{ if ( m_pConfig!=NULL && m_pConfig->VirtualRoots
&& m_iIter < m_pConfig->VirtualRoots->cEntries ) { *pV = (LPVOID)
&m_pConfig->VirtualRoots->aVirtRootEntry[m_iIter].dwError;
return TRUE;} else return FALSE; }
BOOL RootIsHome( LPVOID *pV );
BOOL RootIsRead( LPVOID *pV );
BOOL RootIsWrite( LPVOID *pV );
BOOL RootIsExec( LPVOID *pV );
BOOL RootIsSSL( LPVOID *pV );
BOOL RootRef( LPVOID *pV );
BOOL SetRootEntryVars();
//
BOOL DefFile( LPVOID *pV )
{ if ( m_pW3Config!=NULL ) { *pV = (LPVOID)
&m_pW3Config->lpszDefaultLoadFile; return TRUE;} else return FALSE; }
BOOL SSIEnabled( LPVOID *pV )
{ if ( m_pW3Config!=NULL ) { *pV = (LPVOID)&m_pW3Config->fSSIEnabled;
return TRUE;} else return FALSE; }
BOOL SSIExt( LPVOID *pV )
{ if ( m_pW3Config!=NULL ) { *pV = (LPVOID)
&m_pW3Config->lpszSSIExtension; return TRUE;} else return FALSE; }
BOOL CryptCapable( LPVOID *pV );
//
BOOL EnableLog( LPVOID *pV );
BOOL EnableNewLog( LPVOID *pV );
BOOL LogType( LPVOID *pV )
{ if ( m_pConfig!= NULL ) {*pV =
&m_pConfig->lpLogConfig->inetLogType; return TRUE;}
else return FALSE; }
BOOL LogSize( LPVOID *pV )
{ if ( m_pConfig!= NULL ) {*pV =
&m_pConfig->lpLogConfig->cbSizeForTruncation;
return TRUE;} else return FALSE; }
BOOL LogPeriod( LPVOID *pV );
BOOL LogFormat( LPVOID *pV );
BOOL SetLogEntryVars();
BOOL InvalidLogUpdate( LPVOID *pV );
//
// Gopher variables
//
BOOL GopherSite( LPVOID *pV )
{ if ( m_pGdConfig!= NULL ) {*pV = &m_pGdConfig->lpszSite;
return TRUE;} else return FALSE; }
BOOL GopherOrg( LPVOID *pV )
{ if ( m_pGdConfig!= NULL ) {*pV = &m_pGdConfig->lpszOrganization;
return TRUE;} else return FALSE; }
BOOL GopherLoc( LPVOID *pV )
{ if ( m_pGdConfig!= NULL ) {*pV = &m_pGdConfig->lpszLocation;
return TRUE;} else return FALSE; }
BOOL GopherGeo( LPVOID *pV )
{ if ( m_pGdConfig!= NULL ) {*pV = &m_pGdConfig->lpszGeography;
return TRUE;} else return FALSE; }
BOOL GopherLang( LPVOID *pV )
{ if ( m_pGdConfig!= NULL ) {*pV = &m_pGdConfig->lpszLanguage;
return TRUE;} else return FALSE; }
//
// FTP variables
//
BOOL FTPIsAnon( LPVOID *pV )
{ if ( m_pFtpConfig!= NULL ) {*pV = &m_pFtpConfig->fAllowAnonymous;
return TRUE;} else return FALSE; }
BOOL FTPIsGuest( LPVOID *pV )
{ if ( m_pFtpConfig!= NULL ) {*pV = &m_pFtpConfig->fAllowGuestAccess;
return TRUE;} else return FALSE; }
BOOL FTPIsAnotDir( LPVOID *pV )
{ if ( m_pFtpConfig!= NULL ) {*pV = &m_pFtpConfig->fAnnotateDirectories;
return TRUE;} else return FALSE; }
BOOL FTPIsAnonOnly( LPVOID *pV )
{ if ( m_pFtpConfig!= NULL ) {*pV = &m_pFtpConfig->fAnonymousOnly;
return TRUE;} else return FALSE; }
BOOL FTPExitMsg( LPVOID *pV )
{ if ( m_pFtpConfig!= NULL ) {*pV = &m_pFtpConfig->lpszExitMessage;
return TRUE;} else return FALSE; }
BOOL FTPGreetMsg( LPVOID *pV )
{ if ( m_pFtpConfig!= NULL ) {*pV = &m_pFtpConfig->lpszGreetingMessage;
return TRUE;} else return FALSE; }
BOOL FTPHomeDir( LPVOID *pV )
{ if ( m_pFtpConfig!= NULL ) {*pV = &m_pFtpConfig->lpszHomeDirectory;
return TRUE;} else return FALSE; }
BOOL FTPMaxClMsg( LPVOID *pV )
{ if ( m_pFtpConfig!= NULL ) {*pV =
&m_pFtpConfig->lpszMaxClientsMessage; return TRUE;}
else return FALSE; }
BOOL FTPIsMsdos( LPVOID *pV )
{ if ( m_pFtpConfig!= NULL ) {*pV = &m_pFtpConfig->fMsdosDirOutput;
return TRUE;} else return FALSE; }
//
// User enumeration ( for all services )
//
BOOL UCount( LPVOID *pV )
{ return m_Users.GetCount( pV ); }
BOOL UName( LPVOID *pV )
{ return m_Users.GetName( pV ); }
BOOL UAnonymous( LPVOID *pV )
{ return m_Users.GetAnonymous( pV ); }
BOOL UAddr( LPVOID *pV )
{ return m_Users.GetAddr( pV ); }
BOOL UTime( LPVOID *pV )
{ return m_Users.GetTime( pV ); }
BOOL UID( LPVOID *pV )
{ return m_Users.GetID( pV ); }
//
// Global information
//
BOOL GlobalBandwidth( LPVOID *pV )
{ if ( m_pGlobalConfig!= NULL ) {*pV =
&m_pGlobalConfig->BandwidthLevel; return TRUE;} else return FALSE; }
BOOL GlobalCache( LPVOID *pV )
{ if ( m_pGlobalConfig!= NULL ) {*pV =
&m_pGlobalConfig->cbMemoryCacheSize; return TRUE;} else return FALSE; }
BOOL GlobalIsBandwidthLimited( LPVOID *pV );
//
// Directory browsing
//
// these functions are a shell around the m_Drive object
//
BOOL DirRootDir( LPVOID *pV )
{ return m_Drive.RootDir( (LPSTR*)(*pV = (LPVOID*)&m_pszRootDir ) ); }
BOOL DirBaseDir( LPVOID *pV )
{ return m_Drive.BaseDir( (LPSTR*)(*pV = (LPVOID*)&m_pszBaseDir ) ); }
BOOL DirCount( LPVOID *pV )
{ return m_Drive.DirCount( (LPDWORD*)pV ); }
BOOL DirEntry( LPVOID *pV )
{ return m_Drive.DirEntry( m_iIter, *pV = (LPVOID*)&m_pszDirEntry ); }
BOOL DirCompCount( LPVOID *pV )
{ return m_Drive.DirCompCount( (LPDWORD*)pV ); }
BOOL DirCompEntry( LPVOID *pV )
{ return m_Drive.DirCompEntry( m_iIter,
*pV = (LPVOID*)&m_pszDirCompEntry ); }
BOOL DirFCompEntry( LPVOID *pV )
{ return m_Drive.DirFCompEntry( m_iIter,
*pV = (LPVOID*)&m_pszDirFCompEntry ); }
BOOL DriveCount( LPVOID *pV )
{ return m_Drive.DriveCount( (LPDWORD*)pV ); }
BOOL DriveNameEntry( LPVOID *pV )
{ return m_Drive.DriveNameEntry( m_iIter,
*pV = (LPVOID*)&m_pszDriveNameEntry ); }
BOOL DriveLabelEntry( LPVOID *pV )
{ return m_Drive.DriveLabelEntry( m_iIter,
*pV = (LPVOID*)&m_pszDriveLabelEntry ); }
BOOL DriveTypeEntry( LPVOID *pV )
{ return m_Drive.DriveTypeEntry( m_iIter, pV ); }
//
// Function called to validate a HTMLA variable update.
// if return FALSE then update is invalidated, and a error condition
// will be generated at the HTMLA script level
//
// These functions have to set the relevant bit in the appropriate
// FieldControl of the various RPC structures in order to request
// the server to update its internal state.
//
BOOL UpdateCommTimeout()
{ if ( m_pConfig!=NULL ) { SetField( m_pConfig->FieldControl,
FC_INET_INFO_CONNECTION_TIMEOUT); return TRUE;} else return FALSE; }
BOOL UpdateMaxConn()
{ if ( m_pConfig!=NULL ) { SetField( m_pConfig->FieldControl,
FC_INET_INFO_MAX_CONNECTIONS); return TRUE;} else return FALSE; }
BOOL UpdateAdminName()
{ if ( m_pConfig!=NULL ) { SetField( m_pConfig->FieldControl,
FC_INET_INFO_ADMIN_NAME); return TRUE;} else return FALSE; }
BOOL UpdateAdminEmail()
{ if ( m_pConfig!=NULL ) { SetField( m_pConfig->FieldControl,
FC_INET_INFO_ADMIN_EMAIL); return TRUE;} else return FALSE; }
BOOL UpdateServerComment()
{ if ( m_pConfig!=NULL ) { SetField( m_pConfig->FieldControl,
FC_INET_INFO_SERVER_COMMENT); return TRUE;} else return FALSE; }
// Triggers error to indicates the associated variable
// should not be updated
BOOL DenyUpdate()
{ return FALSE; }
BOOL IgnoreUpdate()
{ return TRUE; }
BOOL UpdateLogAnonymous()
{ if ( m_pConfig ) {SetField( m_pConfig->FieldControl,
FC_INET_INFO_LOG_ANONYMOUS); return TRUE;} else return FALSE;}
BOOL UpdateLogNonAnonymous()
{ if ( m_pConfig ) {SetField( m_pConfig->FieldControl,
FC_INET_INFO_LOG_NONANONYMOUS); return TRUE;} else return FALSE;}
BOOL UpdateAnonUserName()
{ if ( m_pConfig ) {SetField( m_pConfig->FieldControl,
FC_INET_INFO_ANON_USER_NAME); return TRUE;} else return FALSE; }
BOOL UpdateAnonUserPw()
{ if ( m_pConfig ) {SetField( m_pConfig->FieldControl,
FC_INET_INFO_ANON_PASSWORD); return TRUE;} else return FALSE; }
BOOL UpdateSPort()
{ if ( m_pConfig ) {SetField( m_pConfig->FieldControl,
FC_INET_INFO_PORT_NUMBER); return TRUE;} else return FALSE; }
//
BOOL UpdateDenyIsIPSingle();
BOOL UpdateGrantIsIPSingle();
BOOL UpdateIP()
{ if ( m_pConfig ) { SetField( m_pConfig->FieldControl,
FC_INET_INFO_SITE_SECURITY); return TRUE;} else return FALSE; }
BOOL UpdateDirControl();
BOOL UpdateRoot()
{ if ( m_pConfig ) { SetField( m_pConfig->FieldControl,
FC_INET_INFO_VIRTUAL_ROOTS); return TRUE;} else return FALSE; }
BOOL UpdateRootName();
BOOL UpdateRootMask();
BOOL UpdateAuth();
BOOL UpdateLog();
BOOL UpdateNewLog();
BOOL UpdateLogType();
BOOL UpdateLogPeriod();
BOOL UpdateLogFormat();
BOOL UpdateLogSize();
BOOL UpdateLogInfo()
{ if ( m_pConfig!=NULL ) {SetField( m_pConfig->FieldControl,
FC_INET_INFO_ALL ); return TRUE;} else return FALSE; }
BOOL UpdateLogFileInfo();
BOOL UpdateLogODBCInfo();
//
// W3 variables
//
BOOL UpdateDefFile()
{ if ( m_pW3Config!=NULL ) { SetField( m_pW3Config->FieldControl,
FC_W3_DEFAULT_LOAD_FILE ); return TRUE;} else return FALSE; }
BOOL UpdateSSIEnabled()
{ if ( m_pW3Config!=NULL ) { SetField( m_pW3Config->FieldControl,
FC_W3_SSI_ENABLED ); return TRUE;} else return FALSE; }
BOOL UpdateSSIExt()
{ if ( m_pW3Config!=NULL ) { SetField( m_pW3Config->FieldControl,
FC_W3_SSI_EXTENSION ); return TRUE;} else return FALSE; }
//
// Gopher variables
//
BOOL UpdateGopherSite()
{ if ( m_pGdConfig!=NULL ) { SetField( m_pGdConfig->FieldControl,
GDA_SITE ); return TRUE;} else return FALSE; }
BOOL UpdateGopherOrg()
{ if ( m_pGdConfig!=NULL ) { SetField( m_pGdConfig->FieldControl,
GDA_ORGANIZATION ); return TRUE;} else return FALSE; }
BOOL UpdateGopherLoc()
{ if ( m_pGdConfig!=NULL ) { SetField( m_pGdConfig->FieldControl,
GDA_LOCATION ); return TRUE;} else return FALSE; }
BOOL UpdateGopherGeo()
{ if ( m_pGdConfig!=NULL ) { SetField( m_pGdConfig->FieldControl,
GDA_GEOGRAPHY ); return TRUE;} else return FALSE; }
BOOL UpdateGopherLang()
{ if ( m_pGdConfig!=NULL ) { SetField( m_pGdConfig->FieldControl,
GDA_LANGUAGE ); return TRUE;} else return FALSE; }
//
// FTP variables
//
BOOL UpdateFTPIsAnon()
{ if ( m_pFtpConfig!=NULL ) { SetField( m_pFtpConfig->FieldControl,
FC_FTP_ALLOW_ANONYMOUS ); return TRUE;} else return FALSE; }
BOOL UpdateFTPIsGuest()
{ if ( m_pFtpConfig!=NULL ) { SetField( m_pFtpConfig->FieldControl,
FC_FTP_ALLOW_GUEST_ACCESS ); return TRUE;} else return FALSE; }
BOOL UpdateFTPIsAnotDir()
{ if ( m_pFtpConfig!=NULL ) { SetField( m_pFtpConfig->FieldControl,
FC_FTP_ANNOTATE_DIRECTORIES ); return TRUE;} else return FALSE; }
BOOL UpdateFTPIsAnonOnly()
{ if ( m_pFtpConfig!=NULL ) { SetField( m_pFtpConfig->FieldControl,
FC_FTP_ANONYMOUS_ONLY ); return TRUE;} else return FALSE; }
BOOL UpdateFTPExitMsg()
{ if ( m_pFtpConfig!=NULL ) { SetField( m_pFtpConfig->FieldControl,
FC_FTP_EXIT_MESSAGE ); return TRUE;} else return FALSE; }
BOOL UpdateFTPGreetMsg()
{ if ( m_pFtpConfig!=NULL ) { SetField( m_pFtpConfig->FieldControl,
FC_FTP_GREETING_MESSAGE ); return TRUE;} else return FALSE; }
BOOL UpdateFTPHomeDir()
{ if ( m_pFtpConfig!=NULL ) { SetField( m_pFtpConfig->FieldControl,
FC_FTP_HOME_DIRECTORY ); return TRUE;} else return FALSE; }
BOOL UpdateFTPMaxClMsg()
{ if ( m_pFtpConfig!=NULL ) { SetField( m_pFtpConfig->FieldControl,
FC_FTP_MAX_CLIENTS_MESSAGE ); return TRUE;} else return FALSE; }
BOOL UpdateFTPIsMsdos()
{ if ( m_pFtpConfig!=NULL ) { SetField( m_pFtpConfig->FieldControl,
FC_FTP_MSDOS_DIR_OUTPUT ); return TRUE;} else return FALSE; }
//
// Global configuration variables
//
BOOL UpdateGlobal()
{ if ( m_pGlobalConfig != NULL ) { SetField(
m_pGlobalConfig->FieldControl, FC_GINET_INFO_ALL ); return TRUE;}
else return FALSE; }
BOOL UpdateGlobalBandwidth();
BOOL UpdateGlobalIsBandwidthLimited();
//
// variables linked to current client request
//
void SetRequestStatus ( DWORD dwS )
{ m_dwRequestStatus = dwS; }
void SetReqParam( LPSTR pszP, CInetInfoRequest* pR, LPSTR pszPRaw )
{
m_pszReqParam = pszP;
m_piiR = pR;
m_pszReqParamRaw = pszPRaw;
}
DWORD GetRequestStatus ()
{ return m_dwRequestStatus; }
void SetURLParam( LPSTR pszP )
{ m_pszURLParam = pszP; }
BOOL SetRemoteAddr( LPSTR pR );
VOID SetUserFlags( DWORD dw ) { m_dwUserFlags = dw; }
//
// Structure management
//
BOOL GetCurrentConfig();
BOOL Update();
BOOL FreeInfo(); // based on SetField() info
LPVOID Alloc( DWORD );
void Lock( );
void UnLock( );
// Map a variable name to a variable descriptor
BOOL Map( LPBYTE pName, DWORD dwNameLen, CInetInfoMap** );
// return to be deleted depending on fFree
BOOL GetString( CInetInfoMap*, LPSTR *pResult, DWORD *pdwResLen,
BOOL *pfFree );
BOOL EscapeString( LPSTR *pResult, DWORD *pdwResLen,
BOOL fFree );
BOOL GetString( LPBYTE pName, DWORD dwNameLen, LPSTR *pResult,
DWORD *pdwResLen, BOOL *pfFree );
BOOL PutString( CInetInfoMap *pMap, LPSTR pSet );
void ResetIter()
{ m_iIter = 0; m_fInvEntry = TRUE; }
void IncIter()
{ ++m_iIter; m_fInvEntry = TRUE; }
void SetIter( DWORD dwI )
{ ++m_iIter = dwI; m_fInvEntry = TRUE; }
DWORD GetIter() { return m_iIter; }
BOOL GetFromMsgBody( LPSTR pName, DWORD dwNameLen, LPSTR *pResult,
DWORD *pdwResLen );
BOOL GetFromServer( LPSTR pName, DWORD dwNameLen, LPSTR *pResult,
DWORD *pdwResLen );
//
// HTMLA Verbs
//
//
// Directory management
//
BOOL GenerateDirList( LPSTR pV )
{ return m_Drive.GenerateDirList( pV ); }
BOOL ValidateDir( LPSTR pV )
{ return m_Drive.ValidateDir( pV ); }
BOOL CreateDir( LPSTR pV, LPSTR pV2 )
{ return m_Drive.CreateDir( pV, pV2 ); }
//
// IP access list management
//
BOOL AddIPAccess( BOOL );
BOOL DeleteIPAccess( BOOL, LPSTR pID );
BOOL PositionIPAccess( BOOL, LPSTR pID );
BOOL CloneIPAccesses( BOOL, BOOL fExtend, BOOL fDel, DWORD dwToDel );
BOOL SetIPAccessDefault( BOOL fIsDeny );
BOOL BuildIPUniqueID( LPSTR, INET_INFO_IP_SEC_ENTRY* );
//
// Virtual directories list management
//
BOOL AddVirtDir();
BOOL DeleteVirtDir( LPSTR pID );
BOOL PositionVirtDir( LPSTR pID );
BOOL CloneVirtDirs( BOOL fExtend, BOOL fDel, DWORD dwToDel );
BOOL BuildVirtDirUniqueID( LPSTR, INET_INFO_VIRTUAL_ROOT_ENTRY* );
BOOL VirtDirCmp( INET_INFO_VIRTUAL_ROOT_ENTRY* p1,
INET_INFO_VIRTUAL_ROOT_ENTRY* p2, BOOL );
BOOL HandleVirtDirRequest( LPSTR, LPSTR, int );
BOOL AliasVirtDir( INET_INFO_VIRTUAL_ROOT_ENTRY *pU );
//
// Disconnect User management
//
BOOL DisconnectUser( LPSTR );
BOOL DisconnectAll();
//
// Password management
//
BOOL ChangePassword();
//
BOOL GetStatus();
//
LPSTR IPToMultiByte( LPBYTE pB );
BOOL MultiByteToIP( LPSTR *pS, LPBYTE pB );
private:
void SetRPCStatusString(DWORD dwS); //should only be called from SetRPCStatus()
CInetInfoMap *m_pMap; // map name to member
int m_cNbMap;
CInetInfoRequest *m_piiR;
INET_INFO_GLOBAL_CONFIG_INFO *m_pGlobalConfig;
INET_INFO_CONFIG_INFO *m_pConfig; //
W3_CONFIG_INFO *m_pW3Config;
FTP_CONFIG_INFO *m_pFtpConfig;
GOPHERD_CONFIG_INFO *m_pGdConfig;
LPINET_INFO_CAPABILITIES m_pServerCaps;
CUserEnum m_Users;
DWORD m_dwCurrentServerType; // type of bind pConfig
DWORD m_dwUserFlags;
//
DWORD m_iIter; // index in iterated sub-struc
CRITICAL_SECTION m_csLock;
LPSTR m_pszURLParam;
LPSTR m_pszReqParamRaw;
DWORD m_dwRequestStatus;
DWORD m_dwRPCStatus;
LPTSTR m_pszRPCStatusString;
DWORD m_dwHttpStatus;
DWORD m_dwFtpStatus;
DWORD m_dwGopherStatus;
// memory allocation support for RPC structure update
CAllocNode *m_pFirstAlloc;
CAllocNode *m_pLastAlloc;
//
WCHAR m_achComputerName[MAX_COMPUTERNAME_LENGTH+1];
// virtual vars
BOOL m_DirBrowseEnab;
BOOL m_DefFileEnab;
BOOL m_fRootIsRead;
BOOL m_fRootIsWrite;
BOOL m_fRootIsExec;
BOOL m_fRootIsSSL;
BOOL m_fRootIsHome;
BOOL m_fAuthAnon;
BOOL m_fAuthBasic;
BOOL m_fAuthNT;
BOOL m_fEnableLog;
BOOL m_fEnableNewLog;
DWORD m_dwLogPeriod;
DWORD m_dwLogFormat;
LPSTR m_pDenyRef;
LPSTR m_pGrantRef;
LPSTR m_pRootRef;
LPSTR m_pszVarServName;
DWORD m_dwIsBandwidthLimited;
DWORD m_dwIsIPSingle;
LPSTR m_pszReqParam;
BOOL m_fInvEntry;
LPBYTE m_pRemoteAddr;
LPSTR m_pszRemoteAddr;
CHAR m_achHostName[MAX_DOMAIN_LENGTH + 1];
LPSTR m_pszHtmlaPath;
LPSTR m_pszHostName;
DWORD m_dwInvalidLogUpdate;
BOOL m_fLogFileUpdate;
BOOL m_fLogODBCUpdate;
DWORD m_dwWasLogPeriod;
DWORD m_dwWasLogType;
DWORD m_dwWasSizeForTruncation;
// directory browsing
CDriveView m_Drive;
DWORD m_dwDirCount;
DWORD m_dwDirCompCount;
DWORD m_dwDriveCount;
LPSTR m_pszRootDir;
LPSTR m_pszBaseDir;
LPSTR m_pszDirEntry;
LPSTR m_pszDirCompEntry;
LPSTR m_pszDirFCompEntry;
LPSTR m_pszDriveNameEntry;
LPSTR m_pszDriveLabelEntry;
LPSTR m_pszArg1;
LPSTR m_pszArg2;
LPSTR m_pszArg3;
//
DWORD m_dwCryptCapable;
BOOL m_fGotServerCapsAndVersion;
DWORD m_dwMajorVersion;
DWORD m_dwMinorVersion;
LPSTR m_pszW3Version;
//For dealing with RPC error strings
BOOL m_fAllocatedRPCStatusString;
TCHAR m_achRPCErrorCodeBuffer[MAX_ERROR_CODE_LENGTH];
} ;
// Description for an .htr variable
class CInetInfoMap {
public:
LPSTR pName;
INET_ELEM_TYPE iType;
BOOL (CInetInfoConfigInfoMapper::*GetAddr)(LPVOID*);
// called to indicate received update from client
BOOL (CInetInfoConfigInfoMapper::*UpdateIndication)();
DWORD dwParam; // type dependant, used as size for AWCHAR
} ;
//
// Dynamic buffer
//
class CExtBuff {
public:
CExtBuff::CExtBuff();
CExtBuff::~CExtBuff();
// Reset buffer : free memory, set length to 0
void Reset();
// Add a byte range
BOOL CopyBuff( LPBYTE pB, UINT cNb );
// Reserve a byte range, returns ptr to start of range
LPBYTE ReserveRange( UINT cNb )
{ Extend( cNb ); return m_pB+m_cCurrent; }
// Declare # of bytes consumed in the previously reserved range
void SkipRange( UINT cNb )
{ m_cCurrent += cNb; }
// Declare that a zero-delimited string worth of bytes
// was consumed in the previously reserved range
void SkipString() { m_cCurrent += lstrlen((char*)m_pB+m_cCurrent); }
// returns ptr to the buffer
LPBYTE GetPtr() { return m_pB; }
// returns length of the buffer
UINT GetLen() { return m_cCurrent; }
private:
BOOL Extend( UINT );
LPBYTE m_pB;
UINT m_cCurrent;
UINT m_cAlloc;
} ;
#define EXTBUFF_INCALLOC 4096
class CInetInfoVerbMap;
// Contains !Function execution context ( parameters )
class CVerbContext {
public:
CVerbContext();
~CVerbContext();
CInetInfoMap* GetInfoMap( DWORD dwI );
DWORD GetNbInfoMap()
{ return m_cNbInfoMap; }
LPSTR GetVerbName()
{ return m_pszVerbName; }
DWORD Parse( CInetInfoConfigInfoMapper*, LPBYTE, DWORD );
private:
BOOL AddInfoMap( CInetInfoMap* pI );
private:
LPSTR m_pszVerbName;
DWORD m_cNbInfoMap;
DWORD m_cAllocedInfoMap;
CInetInfoMap **m_pMaps;
} ;
//
// Information specific to a given HTTP request
// Handles data writes to the client
//
class CInetInfoRequest {
public:
CInetInfoRequest( EXTENSION_CONTROL_BLOCK*, CInetInfoConfigInfoMapper*,
LPSTR, LPSTR );
~CInetInfoRequest();
EXTENSION_CONTROL_BLOCK* GetECB()
{ return m_pECB; }
CInetInfoConfigInfoMapper* GetMapper()
{ return m_pMapper; }
LPSTR GetScr()
{ return m_pScr; }
LPSTR GetParam()
{ return m_pParam; }
LPSTR GetData()
{ return m_pData; }
LPSTR GetDataRaw()
{ return m_pDataRaw; }
CExtBuff* GetBuffer()
{ return &m_eb; }
BOOL Init( LPSTR, int );
DWORD Done();
void SetHTTPStatus( DWORD dwS )
{ m_dwHTTPStatus = dwS; }
LPSTR HTTPStatusStringFromCode();
LPWSTR AnsiToUnicode( LPSTR );
//
BOOL DoVerb( CVerbContext * );
LPSTR GetVarAsString( DWORD, BOOL* );
//
BOOL AddDenyIPAccess();
BOOL DeleteDenyIPAccess();
BOOL PositionDenyIPAccess();
BOOL DefaultIsDenyIPAccess();
BOOL AddGrantIPAccess();
BOOL DeleteGrantIPAccess();
BOOL PositionGrantIPAccess();
BOOL DefaultIsGrantIPAccess();
//
BOOL AddVirtDir();
BOOL DeleteVirtDir();
BOOL PositionVirtDir();
BOOL ChangePassword();
BOOL GetUserFlags();
BOOL SetHttpStatus();
// Default update function, no validation
BOOL Update();
// clear var
BOOL Clear();
//
BOOL DisconnectUser();
BOOL DisconnectAll();
//
BOOL GetStatus();
//
BOOL ValidateDir();
BOOL CreateDir();
BOOL GenerateDirList();
//
BOOL CheckForVirtDir();
BOOL AliasVirtDir();
BOOL HandleVirtDirRequest( int );
//
private:
EXTENSION_CONTROL_BLOCK *m_pECB;
CExtBuff m_eb; // for result
CInetInfoConfigInfoMapper *m_pMapper;
LPSTR m_pScr;
LPSTR m_pParam;
// request body
LPSTR m_pData;
DWORD m_dwDataLen;
LPSTR m_pDataRaw;
DWORD m_dwDataRawLen;
DWORD m_dwHTTPStatus;
//
CInetInfoVerbMap *m_apV;
UINT m_cV;
CVerbContext *m_pVerbContext;
LPSTR m_pHeader;
} ;
class CInetInfoVerbMap {
public:
LPSTR pszName;
BOOL (CInetInfoRequest::*pHandler)();
} ;
class CStatusStringAndCode
{
public:
DWORD dwStatus;
UINT dwID;
CHAR achStatus[128];
} ;
//
// Parse a .htr script, using a CInetInfoConfigInfoMapper object
// to access variables and !Functions
//
class CInetInfoMerger {
public:
CInetInfoMerger();
~CInetInfoMerger();
//
BOOL Init();
BOOL Merge( CInetInfoRequest* );
private:
BOOL GetToken( LPBYTE pVS, DWORD dwSize, LPBYTE* pStart, DWORD* dwL );
LPSTR AllocDup( CInetInfoConfigInfoMapper *pM, LPBYTE pDup, DWORD dwL );
CInetInfoMap *GetVarMap( CInetInfoConfigInfoMapper *pM,
LPBYTE pVS, DWORD dwSize );
} ;
class CInetInfoRequestMap;
// Map an incoming request to a CInetInfoConfigInfoMapper, then
// calls CInetInfoMerger
class CInetInfoDispatcher {
public:
CInetInfoDispatcher();
~CInetInfoDispatcher();
BOOL Init();
DWORD Invoke( EXTENSION_CONTROL_BLOCK* );
CInetInfoConfigInfoMapper* GetMapperFromString( LPSTR pszServ );
UINT GetNbH( VOID )
{ return m_cH; }
// Handle display for all screens
BOOL HandleDisplay( CInetInfoRequest* );
//
private:
// maintain mapper, merger
//
CInetInfoConfigInfoMapper m_MapperHTTP;
CInetInfoConfigInfoMapper m_MapperFTP;
CInetInfoConfigInfoMapper m_MapperGOPHER;
CInetInfoConfigInfoMapper m_MapperDNS;
CInetInfoConfigInfoMapper m_MapperDIR;
CInetInfoMerger m_IFMerger;
CInetInfoRequestMap *m_apH;
UINT m_cH;
} ;
class CInetInfoRequestMap {
public:
LPSTR pszName;
BOOL (CInetInfoDispatcher::*pHandler)(CInetInfoRequest*);
BOOL fIsStd;
} ;
//
// .htr expression handling
//
class CExpr {
public:
CExpr( CInetInfoConfigInfoMapper*pM )
{ m_pMap = pM; m_fMustFree = FALSE; m_pV = NULL; }
~CExpr()
{ if ( m_fMustFree ) delete [] m_pV; }
DWORD Get( LPBYTE, DWORD );
LPSTR GetAsStr()
{ return m_pV; }
DWORD GetAsDWORD();
INET_ELEM_TYPE GetType()
{ return m_iType; }
private:
CInetInfoConfigInfoMapper *m_pMap;
LPSTR m_pV;
DWORD m_dwV;
INET_ELEM_TYPE m_iType;
BOOL m_fMustFree;
} ;
//
// relational operator mapping for the CRelop class
//
enum RELOP_TYPE {
RELOP_INV, // invalid, must be present in front of array
RELOP_EQ, // equal
RELOP_NE, // not equal
RELOP_GT, // greater than
RELOP_LT, // less than
RELOP_GE, // greater or equal
RELOP_LE, // less or equal
RELOP_RF, // reference
RELOP_BA // bitwise AND
};
//
// .htr relational operator ( for %if constructs )
//
class CRelop {
public:
CRelop( )
{ m_iType = RELOP_INV; }
~CRelop()
{}
DWORD Get( LPBYTE, DWORD );
BOOL IsTrue( CExpr& v1, CExpr& v2, BOOL * pfValid );
private:
RELOP_TYPE m_iType;
} ;
BOOL
InlineFromTransparent(
LPBYTE pData,
DWORD *pdwDataLen,
BOOL
);
#endif