[][src]Enum sequoia_openpgp::crypto::mpi::Ciphertext

pub enum Ciphertext {
    RSA {
        c: MPI,
    ElGamal {
        e: MPI,
        c: MPI,
    ECDH {
        e: MPI,
        key: Box<[u8]>,
    Unknown {
        mpis: Box<[MPI]>,
        rest: Box<[u8]>,
    // some variants omitted

Holds a ciphertext.

Provides a typed and structured way of storing multiple MPIs in packets.



RSA ciphertext.

Fields of RSA

c: MPI

m^e mod N.


ElGamal ciphertext

Fields of ElGamal

e: MPI

Ephemeral key.

c: MPI



Elliptic curve ElGamal public key.

Fields of ECDH

e: MPI

Ephemeral key.

key: Box<[u8]>

Symmetrically encrypted session key.


Unknown number of MPIs for an unknown algorithm.

Fields of Unknown

mpis: Box<[MPI]>

The successfully parsed MPIs.

rest: Box<[u8]>

Any data that failed to parse.


impl Ciphertext[src]

pub fn pk_algo(&self) -> Option<PublicKeyAlgorithm>[src]

Returns, if known, the public-key algorithm for this ciphertext.

impl Ciphertext[src]

pub fn parse<T: AsRef<[u8]>>(algo: PublicKeyAlgorithm, buf: T) -> Result<Self>[src]

Parses a set of OpenPGP MPIs representing a ciphertext.

Expects MPIs for a public key algorithm algos ciphertext. See Section 3.2 of RFC 4880 for details.

Trait Implementations

impl Hash for Ciphertext[src]

fn hash(&self, hash: &mut Context)[src]

Update the Hash with a hash of the MPIs.

impl Marshal for Ciphertext[src]

fn export(&self, o: &mut dyn Write) -> Result<()>[src]

Exports a serialized version of the object to o. Read more

impl MarshalInto for Ciphertext[src]

fn to_vec(&self) -> Result<Vec<u8>>[src]

Serializes the packet to a vector.

fn export_into(&self, buf: &mut [u8]) -> Result<usize>[src]

Exports into the given buffer. Read more

fn export_to_vec(&self) -> Result<Vec<u8>>[src]

Exports to a vector. Read more

impl Eq for Ciphertext[src]

impl PartialOrd<Ciphertext> for Ciphertext[src]

impl PartialEq<Ciphertext> for Ciphertext[src]

impl Clone for Ciphertext[src]

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

Performs copy-assignment from source. Read more

impl Ord for Ciphertext[src]

fn max(self, other: Self) -> Self

Compares and returns the maximum of two values. Read more

fn min(self, other: Self) -> Self

Compares and returns the minimum of two values. Read more

impl Hash for Ciphertext[src]

fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher

Feeds a slice of this type into the given [Hasher]. Read more

impl Debug for Ciphertext[src]

impl<'_> TryFrom<&'_ Ciphertext> for Sexp[src]

type Error = Error

The type returned in the event of a conversion error.

fn try_from(ciphertext: &Ciphertext) -> Result<Self>[src]

Constructs an S-Expression representing ciphertext.

The resulting expression is suitable for gpg-agent's INQUIRE CIPHERTEXT inquiry.

Auto Trait Implementations

impl Send for Ciphertext

impl Sync for Ciphertext

Blanket Implementations

impl<T> From for T[src]

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

impl<T> ToOwned for T where
    T: Clone

type Owned = T

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

type Error = Infallible

The type returned in the event of a conversion error.

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

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

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

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

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

The type returned in the event of a conversion error.