Enum EnvelopeDecodeError 

pub enum EnvelopeDecodeError {
    Malformed(DecodeError),
    OversizeEnvelope {
        cap_bytes: usize,
        got_bytes: usize,
    },
    OversizeSlotFill {
        which: &'static str,
        cap_bytes: usize,
        got_bytes: usize,
    },
    TooManySlotFills {
        cap: usize,
        got: usize,
    },
    VersionMismatch {
        got: u32,
        supported: &'static [u32],
    },
    TooManySrcPeerAddresses {
        cap: usize,
        got: usize,
    },
    OversizeSrcPeerAddress {
        cap_bytes: usize,
        got_bytes: usize,
    },
}

Errors EnvelopeCodec::decode_capped can surface.

Variants

Malformed(DecodeError)

Prost rejected the wire-format bytes.

OversizeEnvelope

buffer exceeded EnvelopeCaps.max_total_bytes.

Fields

cap_bytes: usize

Cap that was breached.

got_bytes: usize

Observed buffer length.

OversizeSlotFill

A single SlotFill exceeded max_per_fill_bytes or max_dest_suffix_bytes.

Fields

which: &'static str

Which limit was breached.

cap_bytes: usize

Cap that was breached.

got_bytes: usize

Observed length.

TooManySlotFills

fills.len() exceeded max_slot_fills.

Fields

cap: usize

Cap that was breached.

got: usize

Observed count.

VersionMismatch

envelope’s schema_version is not in SUPPORTED_SCHEMA_VERSIONS.

Fields

got: u32

Version the inbound envelope advertised.

supported: &'static [u32]

Versions this build supports.

TooManySrcPeerAddresses

src_peer_addresses.len() exceeded max_src_peer_addresses.

Fields

cap: usize

Cap that was breached.

got: usize

Observed count.

OversizeSrcPeerAddress

A single src_peer_addresses entry exceeded max_src_peer_address_bytes.

Fields

cap_bytes: usize

Cap that was breached.

got_bytes: usize

Observed length.

Trait Implementations

impl Debug for EnvelopeDecodeError

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

Formats the value using the given formatter.

impl Display for EnvelopeDecodeError

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

Formats the value using the given formatter.

impl Error for EnvelopeDecodeError

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.