Enum Error 

pub enum Error {
    InvalidMagic,
    UnsupportedVersion(u8),
    TruncatedPacket(String),
    DecompressionFailed(String),
    ChecksumMismatch {
        expected: u32,
        actual: u32,
    },
    InvalidUtf8(FromUtf8Error),
}

Errors that can occur when decoding an .hpack packet.

Variants

InvalidMagic

Magic bytes do not match 0x89 0x48 0x50 0x4B.

UnsupportedVersion(u8)

Packet version is not supported.

TruncatedPacket(String)

Packet data is truncated or malformed.

DecompressionFailed(String)

DEFLATE/gzip decompression failed.

ChecksumMismatch

CRC32 checksum does not match.

Fields

expected: u32

actual: u32

InvalidUtf8(FromUtf8Error)

Decompressed bytes are not valid UTF-8.

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)>

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.