The EncryptionAlgorithmInfo type exposes the following members.
Properties
Name | Description | |
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EncryptEmbeddedFilesOnly |
Always returns false. It isn't yet possible to change its value to true.
It will be implmented in the future version of the PdfEdit.
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EncryptMetaData |
Encrypt meta data? For RC4_40 and RC4_Custom always returns true. Default value for RC4_128, AES128, AES_256_Weak, AES_256 is false.
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KeyLength |
It returns 40 for RC4_40 , 128 for RC4_128 and AES128, 256 for AES256_Weak and AES256.
It can be only set for RC4_Custom type of encryption. In that case, its default value is 128. Key must be between 40 and 128 and divisble by 8.
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Type |
Encryption alghoritm used. Default is None.
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See Also