Enum SigningError 

#[non_exhaustive]
pub enum SigningError {
    IdentityFrozen(String),
    KeyResolution(String),
    SigningFailed(String),
    InvalidPassphrase,
    PemEncoding(String),
    AgentUnavailable(String),
    AgentSigningFailed(AgentSigningError),
    PassphraseExhausted {
        attempts: usize,
    },
    KeychainUnavailable(String),
    KeyDecryptionFailed(String),
}

Errors from the signing pipeline.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

IdentityFrozen(String)

The identity is in a freeze state and signing is not permitted.

KeyResolution(String)

The requested key alias could not be resolved from the keychain.

SigningFailed(String)

The cryptographic signing operation failed.

InvalidPassphrase

The supplied passphrase was incorrect.

PemEncoding(String)

SSHSIG PEM encoding failed after signing.

AgentUnavailable(String)

The agent is not available (platform unsupported, not installed, or not reachable).

AgentSigningFailed(AgentSigningError)

The agent accepted the signing request but it failed.

PassphraseExhausted

All passphrase attempts were exhausted without a successful decryption.

Fields

attempts: usize

Number of failed attempts before giving up.

KeychainUnavailable(String)

The platform keychain could not be accessed.

KeyDecryptionFailed(String)

The encrypted key material could not be decrypted.

Trait Implementations

impl Debug for SigningError

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

Formats the value using the given formatter.

impl Display for SigningError

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

Formats the value using the given formatter.

impl Error for SigningError

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

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

fn description(&self) -> &str

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

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.