Posting the file would help.

Paulo

----- Original Message -----
From: "rwendi" <rendy.wendi@(protected)>
To: <itext-questions@(protected)>
Sent: Monday, June 18, 2007 12:38 AM
Subject: Re: [iText-questions] Itext Encryption


>
> Yeh that's true.. But I came to a weird pdf document lately... This
> document
> is a secured PDF but it has got no File ID entry on the trailer section...
> Tried using Itext to handle the file, but it fails when computing the user
> key... One thing that makes this case interesting is that adobe reader can
> open the file with no problem... Maybe there is another algorithm that
> adobe
> uses to handle this kind of file?? Any insights on this matter??
>
> RW
>
>
> Paulo Soares wrote:
>>
>> The file id is required by the encryption algorithm.
>>
>> Paulo
>>
>> ----- Original Message -----
>> From: "rwendi" <rendy.wendi@(protected)>
>> To: <itext-questions@(protected)>
>> Sent: Friday, June 15, 2007 12:42 AM
>> Subject: [iText-questions] Itext Encryption
>>
>>
>>>
>>> Hi Itext Gurus/Developers/Enthusiasts,
>>>
>>> Does anyone know if Itext encryption is compatible with secured pdf that
>>> has
>>> no file ID in the trailer dictionary? That is, for a secured document
>>> that
>>> has no file ID, will itext fail when it's trying to execute encryption
>>> methods/functions that use file ID in the algorithm?? for example:
>>> SetupUserKey, or CreateDocumentID function??
>>>
>>> RW


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