Enum ParserError 

pub enum ParserError {
    IoError(Error),
    EofError(Error),
    OneIoError(OneIoError),
    EofExpected,
    ParseError(String),
    TruncatedMsg(String),
    Unsupported(String),
    OversizedRecord {
        length: u32,
    },
    FilterError(String),
    InvalidLabeledNlriLength,
    TruncatedLabeledNlri,
    TruncatedPrefix,
    MaxLabelStackDepthExceeded,
    PeerMaxLabelsExceeded,
    InvalidPrefix,
}

Variants

IoError(Error)

EofError(Error)

OneIoError(OneIoError)

EofExpected

ParseError(String)

TruncatedMsg(String)

Unsupported(String)

OversizedRecord

An MRT common header declared a body over the 16 MiB limit. The length is untrusted, so the reader is left past the header with no record boundary to resume from, and the iterators stop instead of reading the body as headers.

Fields

length: u32

The declared body length that exceeded the limit.

FilterError(String)

InvalidLabeledNlriLength

NLRI length field is inconsistent with content (total_bits < minimum required, or underflow in prefix calculation)

TruncatedLabeledNlri

Input ended before completing NLRI structure

TruncatedPrefix

Input ended in the middle of prefix data

MaxLabelStackDepthExceeded

Exceeded configured max_labels without finding Bottom-of-Stack bit

PeerMaxLabelsExceeded

Exceeded peer-advertised max labels (Multiple Labels Capability) Per RFC 8277 §2.1, this should be treated as a withdrawal

InvalidPrefix

Invalid prefix in NLRI

Trait Implementations

impl Debug for ParserError

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

Formats the value using the given formatter.

impl Display for ParserError

implement Display trait for Error which satistifies the std::error::Error trait’s requirement (must implement Display and Debug traits, Debug already derived)

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

Formats the value using the given formatter.

impl Error for ParserError

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 ParserError

fn from(io_error: Error) -> Self

Converts to this type from the input type.

impl From<OneIoError> for ParserError

Available on crate feature oneio only.

fn from(error: OneIoError) -> Self

Converts to this type from the input type.

impl From<ParserError> for ParserErrorWithBytes

fn from(error: ParserError) -> Self

Converts to this type from the input type.

impl From<ParserError> for ParserBmpError

fn from(e: ParserError) -> Self

Converts to this type from the input type.

impl From<TryFromPrimitiveError<Afi>> for ParserError

fn from(value: TryFromPrimitiveError<Afi>) -> Self

Converts to this type from the input type.

impl From<TryFromPrimitiveError<Bgp4MpType>> for ParserError

fn from(value: TryFromPrimitiveError<Bgp4MpType>) -> Self

Converts to this type from the input type.

impl From<TryFromPrimitiveError<BgpState>> for ParserError

fn from(value: TryFromPrimitiveError<BgpState>) -> Self

Converts to this type from the input type.

impl From<TryFromPrimitiveError<EntryType>> for ParserError

fn from(value: TryFromPrimitiveError<EntryType>) -> Self

Converts to this type from the input type.

impl From<TryFromPrimitiveError<Safi>> for ParserError

fn from(value: TryFromPrimitiveError<Safi>) -> Self

Converts to this type from the input type.

impl From<TryFromPrimitiveError<TableDumpV2Type>> for ParserError

fn from(value: TryFromPrimitiveError<TableDumpV2Type>) -> Self

Converts to this type from the input type.