Enum thrussh_keys::Error

pub enum Error {
    CouldNotReadKey,
    UnsupportedKeyType(Vec<u8>),
    KeyIsEncrypted,
    NoHomeDir,
    KeyChanged {
        line: usize,
    },
    UnknownAlgorithm(ObjectIdentifier),
    IndexOutOfBounds,
    UnknownSignatureType {
        sig_type: String,
    },
    AgentProtocolError,
}

Variants

CouldNotReadKey

The key could not be read, for an unknown reason

UnsupportedKeyType(Vec<u8>)

The type of the key is unsupported

KeyIsEncrypted

The key is encrypted (should supply a password?)

NoHomeDir

Home directory could not be found

KeyChanged

The server key has changed

Fields of KeyChanged

line: usize

UnknownAlgorithm(ObjectIdentifier)

The key uses an unsupported algorithm

IndexOutOfBounds

Index out of bounds

UnknownSignatureType

Unknown signature type

Fields of UnknownSignatureType

sig_type: String

AgentProtocolError

Agent protocol error

Trait Implementations

impl Debug for Error

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

Formats the value using the given formatter.

impl Display for Error

fn fmt(&self, __formatter: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Error for Error

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

The lower-level source of this error, if any.

fn backtrace(&self) -> Option<&Backtrace>

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

Returns a stack backtrace, if available, of where this error occurred.

fn description(&self) -> &str

👎 Deprecated since 1.42.0:

use the Display impl or to_string()

if let Err(e) = "xc".parse::<u32>() { // Print e itself, no need for description(). eprintln!("Error: {}", e); }

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

👎 Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting