Mega Code Archive
Paradox dosyasina program icerisinden sifre konulmasi
<![CDATA[
procedure AddMasterPassword(Table: TTable; pswd: string);
const
RESTRUCTURE_TRUE = WordBool(1);
var
TblDesc: CRTblDesc;
hDb: hDBIDb;
begin
{ Make sure that the table is opened and is exclusive }
if not Table.Active or not Table.Exclusive then
raise EDatabaseError.Create('Table must be opened in exclusive ' +
'mode to add passwords');
{ Initialize the table descriptor }
FillChar(TblDesc, SizeOf(CRTblDesc), #0);
with TblDesc do begin
{ Place the table name in descriptor }
StrPCopy(szTblName, Table.TableName);
{ Place the table type in descriptor }
StrCopy(szTblType, szPARADOX);
{ Master Password, Password }
StrPCopy(szPassword, pswd);
{ Set bProtected to True }
bProtected := RESTRUCTURE_TRUE;
end;
{ Get the database handle from the cursor handle }
Check(DbiGetObjFromObj(hDBIObj(Table.Handle), objDATABASE, hDBIObj(hDb)));
{ Close the table }
Table.Close;
{ Add the master password to the Paradox table }
Check(DbiDoRestructure(hDb, 1, @TblDesc, nil, nil, nil, False));
{ Add the new password to the session }
Session.AddPassword(pswd);
{ Re-Open the table }
Table.Open;
end;
// Kullanimi:
Table1.Close;
Table1.Exclusive := True;
Table1.Open;
AddMasterPassword(Table1, 'denemesifre');
]]>