Enum BottleError 

pub enum BottleError {
    NoAppropriateKey,
    VerifyFailed,
    KeyNotFound,
    GroupNotFound,
    KeyUnfit,
    EncryptNoRecipient,
    InvalidKeyType,
    Serialization(String),
    Deserialization(String),
    Encryption(String),
    Decryption(String),
    Io(String),
    InvalidFormat,
    UnsupportedAlgorithm,
}

Errors that can occur in Bottle operations.

This enum covers all error conditions that can arise when using the rust-bottle library, including cryptographic failures, key management issues, and serialization problems.

Example

use rust_bottle::errors::{BottleError, Result};

fn example() -> Result<()> {
    // Operations that might fail
    Err(BottleError::KeyNotFound)
}

Variants

NoAppropriateKey

VerifyFailed

KeyNotFound

GroupNotFound

KeyUnfit

EncryptNoRecipient

InvalidKeyType

Serialization(String)

Deserialization(String)

Encryption(String)

Decryption(String)

Io(String)

InvalidFormat

UnsupportedAlgorithm

Trait Implementations

impl Clone for BottleError

fn clone(&self) -> BottleError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for BottleError

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

Formats the value using the given formatter.

impl Display for BottleError

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

Formats the value using the given formatter.

impl Error for BottleError

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.

impl From<Error> for BottleError

fn from(err: Error) -> Self

Converts to this type from the input type.

impl PartialEq for BottleError

fn eq(&self, other: &BottleError) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for BottleError