Enum yara_sys::errors::Error

pub enum Error {
    CallbackError,
    CorruptFile,
    CouldNotAttach,
    CouldNotMapFile,
    CouldNotOpenFile,
    InsufficientMemory,
    InternalFatalError,
    InvalidFile,
    ScanTimeout,
    SyntaxError,
    TooManyMatches,
    UnsupportedFileVersion,
    Unknown(i32),
}

Variants

CallbackError

Callback returned an error

CorruptFile

Rule file is corrupt

CouldNotAttach

Could not attach to process

CouldNotMapFile

File could not be mapped into memory

CouldNotOpenFile

File could not be opened

InsufficientMemory

Insufficient memory to complete the operation

InternalFatalError

Internal fatal error

InvalidFile

File is not a valid rules file

ScanTimeout

Timeouted during scan

SyntaxError

Syntax error in rule

TooManyMatches

Too many matches

UnsupportedFileVersion

Rule file version is not supported

Unknown(i32)

Unknown Yara error

Implementations

impl Error

pub fn from_code(code: c_int) -> Result<(), Error>

Trait Implementations

impl Clone for Error

fn clone(&self) -> Error

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for Error

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 Eq for Error

impl Error for Error

fn description(&self) -> &str

👎 Deprecated since 1.42.0:

use the Display impl or to_string()

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

👎 Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

impl From<Error> for &'static str

fn from(error: Error) -> &'static str

Performs the conversion.

impl PartialEq<Error> for Error

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=.

impl StructuralEq for Error

impl StructuralPartialEq for Error