Origami/pdfencrypt

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pdfencrypt

Description

Encrypts a PDF document. Supports RC4 40 to 128 bits, AES128, AES256.

Usage

Syntax

Usage: pdfencrypt [<PDF-file>] [-p <password>] [-c <cipher>] [-s <key-size>] [--hardened] [-o <output-file>]

Options

-o, --output FILE

Output PDF file (stdout by default)

-p, --password PASSWORD

Password of the document

-c, --cipher CIPHER

Cipher used to encrypt the document (Default: AES)

-s, --key-size KEYSIZE

Key size in bits (Default: 128)

--hardened

Use stronger key validation scheme (only AES-256)

-h, --help

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Example

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