ssh-agent-client-rs 1.1.2

Pure rust implementation of the ssh-agent protocol. It can be used to write clients that interact with the ssh agent.
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//! Error types
use thiserror::Error;

/// A Result variant with this module's `Error` as its error type
pub type Result<T> = std::result::Result<T, Error>;

/// This enum represents the different Errors that might be returned
/// by this crate.
#[derive(Error, Debug)]
pub enum Error {
    /// A message with an unknown type field was received.
    #[error("Received an unknown message type: {0}")]
    UnknownMessageType(u8),

    /// There was a failure parsing the message
    #[error("An invalid message was received: {0}")]
    InvalidMessage(String),

    /// There was an io::Error communicating with the agent
    #[error("An error occurred communicating with the agent")]
    AgentCommunicationError(#[from] std::io::Error),

    /// An operation returned an ssh_key::Error wrapped in this variant.
    #[error("An ssh key operation failed")]
    SSHKey(#[from] ssh_key::Error),

    /// There was a failure to decode or encode an SSH key or certificate.
    #[error("An ssh encoding operation failed")]
    SSHEncoding(#[from] ssh_encoding::Error),

    /// An operation returned the Failure message from the remote ssh-agent.
    #[error("The remote ssh agent returned the failure message")]
    RemoteFailure,
}