Enum libafl::Error

pub enum Error {
    Serialize(String, ErrorBacktrace),
    Compression(ErrorBacktrace),
    File(Error, ErrorBacktrace),
    EmptyOptional(String, ErrorBacktrace),
    KeyNotFound(String, ErrorBacktrace),
    Empty(String, ErrorBacktrace),
    IteratorEnd(String, ErrorBacktrace),
    NotImplemented(String, ErrorBacktrace),
    IllegalState(String, ErrorBacktrace),
    IllegalArgument(String, ErrorBacktrace),
    Unsupported(String, ErrorBacktrace),
    ShuttingDown,
    Unknown(String, ErrorBacktrace),
}

Main error struct for LibAFL

Variants

Serialize(String, ErrorBacktrace)

Serialization error

Compression(ErrorBacktrace)

Compression error

File(Error, ErrorBacktrace)

File related error

EmptyOptional(String, ErrorBacktrace)

Optional val was supposed to be set, but isn’t.

KeyNotFound(String, ErrorBacktrace)

Key not in Map

Empty(String, ErrorBacktrace)

No elements in the current item

IteratorEnd(String, ErrorBacktrace)

End of iteration

NotImplemented(String, ErrorBacktrace)

This is not supported (yet)

IllegalState(String, ErrorBacktrace)

You’re holding it wrong

IllegalArgument(String, ErrorBacktrace)

The argument passed to this method or function is not valid

Unsupported(String, ErrorBacktrace)

The performed action is not supported on the current platform

ShuttingDown

Shutting down, not really an error.

Unknown(String, ErrorBacktrace)

Something else happened

Implementations

impl Error

pub fn serialize<S>(arg: S) -> Selfwhere
    S: Into<String>,

Serialization error

pub fn compression() -> Self

Compression error

pub fn file(arg: Error) -> Self

File related error

pub fn empty_optional<S>(arg: S) -> Selfwhere
    S: Into<String>,

Optional val was supposed to be set, but isn’t.

pub fn key_not_found<S>(arg: S) -> Selfwhere
    S: Into<String>,

Key not in Map

pub fn empty<S>(arg: S) -> Selfwhere
    S: Into<String>,

No elements in the current item

pub fn iterator_end<S>(arg: S) -> Selfwhere
    S: Into<String>,

End of iteration

pub fn not_implemented<S>(arg: S) -> Selfwhere
    S: Into<String>,

This is not supported (yet)

pub fn illegal_state<S>(arg: S) -> Selfwhere
    S: Into<String>,

You’re holding it wrong

pub fn illegal_argument<S>(arg: S) -> Selfwhere
    S: Into<String>,

The argument passed to this method or function is not valid

pub fn shutting_down() -> Self

Shutting down, not really an error.

pub fn unsupported<S>(arg: S) -> Selfwhere
    S: Into<String>,

This operation is not supported on the current architecture or platform

pub fn unknown<S>(arg: S) -> Selfwhere
    S: Into<String>,

Something else happened

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, f: &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 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, demand: &mut Demand<'a>)

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

Provides type based access to context intended for error reports.

impl From<Errno> for Error

fn from(err: Error) -> Self

Converts to this type from the input type.

impl From<Error> for Error

Stringify the postcard serializer error

fn from(err: Error) -> Self

Converts to this type from the input type.

impl From<Error> for Error

Stringify the json serializer error

fn from(err: Error) -> Self

Converts to this type from the input type.

impl From<Error> for Error

Create an AFL Error from io Error

fn from(err: Error) -> Self

Converts to this type from the input type.

impl From<FromUtf8Error> for Error

fn from(err: FromUtf8Error) -> Self

Converts to this type from the input type.

impl From<ParseIntError> for Error

fn from(err: ParseIntError) -> Self

Converts to this type from the input type.

impl From<TryFromIntError> for Error

fn from(err: TryFromIntError) -> Self

Converts to this type from the input type.

impl From<TryFromSliceError> for Error

fn from(err: TryFromSliceError) -> Self

Converts to this type from the input type.

impl From<VarError> for Error

fn from(err: VarError) -> Self

Converts to this type from the input type.