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TOPIC: protected and encrypted security

protected and encrypted security 6 years 6 months ago #4823

  • mohit_rs
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I also have the same issue: I am encrypting my file using AES 256 algorithm. But when i try to execute the Document.open(path, password), I am getting "-10:// access denied or invalid file path" . Although my password and file is correct.
can anybody tell me , am i doing right? Or there is any other encryption algorithum that is supported by the PDF reader?

Please reply!!!!

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protected and encrypted security 6 years 6 months ago #4824

  • radaee
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may you send us sample file to:
This email address is being protected from spambots. You need JavaScript enabled to view it.

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protected and encrypted security 6 years 6 months ago #4829

  • mohit_rs
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I have mailed my sample file that i use for encrypting the file that is being downloaded from a url.
Please check mail

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protected and encrypted security 6 years 6 months ago #4830

  • radaee
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AES256 use 128 bit as block.
so, 16 bytes, for each group.

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protected and encrypted security 6 years 6 months ago #4831

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Yes I am using the same block for the encryption/Decryption

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protected and encrypted security 6 years 5 months ago #4836

  • radaee
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plz wait next version.
there are 2 new classes:
--com.radaee.util.PDFAESEnc
--com.radaee.util.PDFAESStream.

and PDFEncAct show how to using these 2 classes.

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