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help reading contents in memory

 
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Alex C
Guest
PostPosted: Wed Sep 21, 2005 7:11 pm    Post subject: help reading contents in memory Reply with quote


In the following code, i'd like to read dirrectly the content of
dataIn.pbdata to put the result(DataOut) after an encryption in a edit2
component for example

The property of DATA_BLOB structure are the folwing
DATA_BLOB.pbData = PByte;
DATA_BLOB.cbData = cardinal;


var
DataIn,DataOut:DATA_BLOB;
cbDataInput : LongInt;
pbDataInput : PByte;
bDataInput:string;
begin
bDataInput:= edit1.text;
pbDataInput:=PByte(@bDataInput[1]);
cbDataInput:=StrLen(@bDataInput[1])+1;
DataIn.pbData:= pbDataInput;
DataIn.cbData:= cbDataInput;
....code that encrypting the DataIn into DataOut (CryptUnprotectData)
end

Thanks a lot

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Riki Wiki
Guest
PostPosted: Sat Sep 24, 2005 11:45 pm    Post subject: Re: help reading contents in memory Reply with quote


Hoi Alex

Take a look here:
<http://tinyurl.com/8m5nw>
which links to
<http://delphi.wikicities.com/wiki/Delphi_Newsgroups>
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