Struct StandardSecurityHandler 

pub struct StandardSecurityHandler { /* private fields */ }

Implementations

impl StandardSecurityHandler

pub fn open( encrypt_dict: &PdfDictionary, id_first: &[u8], password: &[u8], ) -> PdfResult<Option<Self>>

Builds a decryption handler from the /Encrypt dictionary and the trailer’s first /ID string, authenticating the supplied password. Returns None if the password does not authenticate.

pub fn decrypt_bytes(&self, bytes: &[u8], object_ref: ObjectRef) -> Vec<u8>

Decrypts bytes produced for the indirect object (num, gen) under RC4 with the per-object key described in PDF 1.7 algorithm 1.

Trait Implementations

impl Clone for StandardSecurityHandler

fn clone(&self) -> StandardSecurityHandler

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for StandardSecurityHandler

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.