Enum Method

pub enum Method<'b> {
    None,
    Publickey {
        algorithm: Bytes<'b>,
        blob: Bytes<'b>,
        signature: Option<Bytes<'b>>,
    },
    Password {
        password: Utf8<'b>,
        new: Option<Utf8<'b>>,
    },
    Hostbased {
        algorithm: Bytes<'b>,
        host_key: Bytes<'b>,
        client_fqdn: Ascii<'b>,
        username: Utf8<'b>,
        signature: Bytes<'b>,
    },
    KeyboardInteractive {
        language: Ascii<'b>,
        submethods: Utf8<'b>,
    },
}

The authentication method in the SSH_MSG_USERAUTH_REQUEST message.

Variants

None

Authenticate using the none method, as defined in RFC4252 section 5.2.

Publickey

Authenticate using the publickey method, as defined in RFC4252 section 7.

Fields

algorithm: Bytes<'b>

Public key algorithm’s name.

blob: Bytes<'b>

Public key blob.

signature: Option<Bytes<'b>>

The optional signature of the authentication packet, signed with the according private key.

Password

Authenticate using the password method, as defined in RFC4252 section 8.

Fields

password: Utf8<'b>

Plaintext password.

new: Option<Utf8<'b>>

In the case of a the receival of a PasswdChangereq, the new password to be set in place of the old one.

Hostbased

Authenticate using the hostbased method, as defined in RFC4252 section 9.

Fields

algorithm: Bytes<'b>

Public key algorithm for the host key.

host_key: Bytes<'b>

Public host key and certificates for client host.

client_fqdn: Ascii<'b>

Client host name expressed as the FQDN.

username: Utf8<'b>

User name on the client host.

signature: Bytes<'b>

The signature of the authentication packet.

KeyboardInteractive

Authenticate using the keyboard-interactive method, as defined in RFC4256 section 3.1.

Fields

language: Ascii<'b>

Language tag.

submethods: Utf8<'b>

A hint for the prefered interactive submethod.

Implementations

impl Method<'_>

pub const NONE: Ascii<'static>

The SSH none authentication method.

pub const PUBLICKEY: Ascii<'static>

The SSH publickey authentication method.

pub const PASSWORD: Ascii<'static>

The SSH password authentication method.

pub const HOSTBASED: Ascii<'static>

The SSH hostbased authentication method.

pub const KEYBOARD_INTERACTIVE: Ascii<'static>

The SSH keyboard-interactive authentication method.

pub fn as_ascii(&self) -> Ascii<'static>

Get the Method’s SSH identifier.

Trait Implementations

impl<'b> BinRead for Method<'b>

type Args<'__binrw_generated_args_lifetime> = (Ascii<'__binrw_generated_args_lifetime>,)

The type used for the args parameter of read_args() and read_options().

fn read_options<R: Read + Seek>( __binrw_generated_var_reader: &mut R, __binrw_generated_var_endian: Endian, __binrw_generated_var_arguments: Self::Args<'_>, ) -> BinResult<Self>

Read Self from the reader using the given Endian and arguments.

fn read_be<R>(reader: &mut R) -> Result<Self, Error>

where R: Read + Seek, Self::Args<'a>: for<'a> Required,

Read Self from the reader using default arguments and assuming big-endian byte order.

fn read_le<R>(reader: &mut R) -> Result<Self, Error>

where R: Read + Seek, Self::Args<'a>: for<'a> Required,

Read Self from the reader using default arguments and assuming little-endian byte order.

fn read_ne<R>(reader: &mut R) -> Result<Self, Error>

where R: Read + Seek, Self::Args<'a>: for<'a> Required,

Read T from the reader assuming native-endian byte order.

fn read_be_args<R>(reader: &mut R, args: Self::Args<'_>) -> Result<Self, Error>

where R: Read + Seek,

Read Self from the reader, assuming big-endian byte order, using the given arguments.

fn read_le_args<R>(reader: &mut R, args: Self::Args<'_>) -> Result<Self, Error>

where R: Read + Seek,

Read Self from the reader, assuming little-endian byte order, using the given arguments.

fn read_ne_args<R>(reader: &mut R, args: Self::Args<'_>) -> Result<Self, Error>

where R: Read + Seek,

Read T from the reader, assuming native-endian byte order, using the given arguments.

impl<'b> BinWrite for Method<'b>

type Args<'__binrw_generated_args_lifetime> = ()

The type used for the args parameter of write_args() and write_options().

fn write_options<W: Write + Seek>( &self, __binrw_generated_var_writer: &mut W, __binrw_generated_var_endian: Endian, __binrw_generated_var_arguments: Self::Args<'_>, ) -> BinResult<()>

Write Self to the writer using the given Endian and arguments.

fn write_be<W>(&self, writer: &mut W) -> Result<(), Error>

where W: Write + Seek, Self::Args<'a>: for<'a> Required,

Write Self to the writer assuming big-endian byte order.

fn write_le<W>(&self, writer: &mut W) -> Result<(), Error>

where W: Write + Seek, Self::Args<'a>: for<'a> Required,

Write Self to the writer assuming little-endian byte order.

fn write_be_args<W>( &self, writer: &mut W, args: Self::Args<'_>, ) -> Result<(), Error>

where W: Write + Seek,

Write Self to the writer, assuming big-endian byte order, using the given arguments.

fn write_le_args<W>( &self, writer: &mut W, args: Self::Args<'_>, ) -> Result<(), Error>

where W: Write + Seek,

Write Self to the writer, assuming little-endian byte order, using the given arguments.

impl<'b> Clone for Method<'b>

fn clone(&self) -> Method<'b>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'b> Debug for Method<'b>

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

Formats the value using the given formatter.