HaruDoc::setEncryptionMode
(PECL haru:0.0.1)
HaruDoc::setEncryptionMode — Set encryption mode for the document
Description
bool HaruDoc::setEncryptionMode
( int $mode
[, int $key_len
] )
Parameters
-
mode
-
The encryption mode to use. Can be one of the following:
-
HaruDoc::ENCRYPT_R2 - use "revision2"
algorithm.
-
HaruDoc::ENCRYPT_R3 - use "revision3"
algorithm. Using this value bumps the version of PDF to 1.4.
-
key_len
-
The encryption key length in bytes. This parameter is optional and used only
when mode is HaruDoc::ENCRYPT_R3. The default
value is 5 (40bit).
Return Values
Returns TRUE on success.
Errors/Exceptions
Throws HaruException on error.
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