pdf_extract::encryption

Enum DecryptionError

pub enum DecryptionError {
Show 21 variants    MissingEncryptDictionary,
    MissingVersion,
    MissingRevision,
    MissingOwnerPassword,
    MissingUserPassword,
    MissingPermissions,
    MissingFileID,
    InvalidHashLength,
    InvalidKeyLength,
    InvalidCipherTextLength,
    InvalidPermissionLength,
    InvalidVersion,
    InvalidRevision,
    InvalidType,
    NotDecryptable,
    IncorrectPassword,
    UnsupportedEncryption,
    UnsupportedVersion,
    UnsupportedRevision,
    StringPrep(Error),
    Padding,
}

Variants§

MissingEncryptDictionary

MissingVersion

MissingRevision

MissingOwnerPassword

MissingUserPassword

MissingPermissions

MissingFileID

InvalidHashLength

InvalidKeyLength

InvalidCipherTextLength

InvalidPermissionLength

InvalidVersion

InvalidRevision

InvalidType

NotDecryptable

IncorrectPassword

UnsupportedEncryption

UnsupportedVersion

UnsupportedRevision

StringPrep(Error)

Padding

Trait Implementations§

impl Debug for DecryptionError

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

Formats the value using the given formatter. Read more

impl Display for DecryptionError

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

Formats the value using the given formatter. Read more

impl Error for DecryptionError

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any. Read more

1.0.0 · Source§

fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()

1.0.0 · Source§

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports. Read more

impl From<DecryptionError> for Error

fn from(source: DecryptionError) -> Error

Converts to this type from the input type.

impl From<Error> for DecryptionError

fn from(source: Error) -> DecryptionError

Converts to this type from the input type.

Auto Trait Implementations§

impl Freeze for DecryptionError

impl RefUnwindSafe for DecryptionError

impl Send for DecryptionError

impl Sync for DecryptionError

impl Unpin for DecryptionError

impl UnwindSafe for DecryptionError

Blanket Implementations§

impl<T> Any for T
where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T
where T: ?Sized,

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T
where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T, U> Into<U> for T
where U: From<T>,

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> Same for T

type Output = T

Should always be Self

impl<T> ToString for T
where T: Display + ?Sized,

fn to_string(&self) -> String

Converts the given value to a String. Read more

impl<T, U> TryFrom<U> for T
where U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.

impl<V, T> VZip<V> for T
where V: MultiLane<T>,

fn vzip(self) -> V