Enum Error 

#[non_exhaustive]
pub enum Error {
    NameTooLong(usize),
    TooMuchPathData,
    Write(Error),
    Copy(Error),
    Seek(Error),
    Read(Error),
    GetSize(Error),
    ContentChunkSizeMismatch {
        expected: u64,
        actual: u64,
        path: Vec<u8>,
    },
    MissingDirectoryChunkIndexEntry,
    MissingDirectoryNamesChunkIndexEntry,
    SerializeIndex(Error),
    SerializeDirectoryChunkIndexEntry(Error),
    SerializeDirectoryNamesChunkIndexEntry(Error),
    SerializeDirectoryEntry(Error),
    InvalidMagic([u8; 8]),
    InvalidIndexEntriesLen(u64),
    IndexEntriesOutOfOrder {
        prev: ChunkType,
        next: ChunkType,
    },
    InvalidChunkOffset {
        chunk_type: ChunkType,
        expected: u64,
        actual: u64,
    },
    InvalidChunkLength {
        chunk_type: ChunkType,
        offset: u64,
        length: u64,
    },
    InvalidDirectoryNamesChunkLen(u64),
    InvalidDirectoryChunkLen(u64),
    DirectoryEntriesOutOfOrder {
        entry_index: usize,
        name: Vec<u8>,
        previous_name: Vec<u8>,
    },
    ZeroLengthName,
    NameStartsWithSlash(Vec<u8>),
    NameEndsWithSlash(Vec<u8>),
    NameContainsNull(Vec<u8>),
    NameContainsEmptySegment(Vec<u8>),
    NameContainsDotSegment(Vec<u8>),
    NameContainsDotDotSegment(Vec<u8>),
    PathDataOffsetTooLarge {
        entry_index: usize,
        offset: usize,
        chunk_size: usize,
    },
    PathDataLengthTooLarge {
        entry_index: usize,
        offset: usize,
        length: u16,
        chunk_size: usize,
    },
    PathDataInvalidUtf8 {
        source: Utf8Error,
        path: Vec<u8>,
    },
    PathNotPresent(Vec<u8>),
    ReadPastEnd,
    ContentChunkOffsetOverflow,
    InvalidContentChunkOffset {
        name: Vec<u8>,
        expected: u64,
        actual: u64,
    },
    ContentChunkEndOverflow {
        name: Vec<u8>,
        offset: u64,
        length: u64,
    },
    ContentChunkBeyondArchive {
        name: Vec<u8>,
        lower_bound: u64,
        archive_size: u64,
    },
    ContentChunkDoesNotFitInMemory {
        name: Vec<u8>,
        chunk_size: u64,
    },
}

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

NameTooLong(usize)

TooMuchPathData

Write(Error)

Copy(Error)

Seek(Error)

Read(Error)

GetSize(Error)

ContentChunkSizeMismatch

Fields

expected: u64

actual: u64

path: Vec<u8>

MissingDirectoryChunkIndexEntry

MissingDirectoryNamesChunkIndexEntry

SerializeIndex(Error)

SerializeDirectoryChunkIndexEntry(Error)

SerializeDirectoryNamesChunkIndexEntry(Error)

SerializeDirectoryEntry(Error)

InvalidMagic([u8; 8])

InvalidIndexEntriesLen(u64)

IndexEntriesOutOfOrder

Fields

prev: ChunkType

next: ChunkType

InvalidChunkOffset

Fields

chunk_type: ChunkType

expected: u64

actual: u64

InvalidChunkLength

Fields

chunk_type: ChunkType

offset: u64

length: u64

InvalidDirectoryNamesChunkLen(u64)

InvalidDirectoryChunkLen(u64)

DirectoryEntriesOutOfOrder

Fields

entry_index: usize

name: Vec<u8>

previous_name: Vec<u8>

ZeroLengthName

NameStartsWithSlash(Vec<u8>)

NameEndsWithSlash(Vec<u8>)

NameContainsNull(Vec<u8>)

NameContainsEmptySegment(Vec<u8>)

NameContainsDotSegment(Vec<u8>)

NameContainsDotDotSegment(Vec<u8>)

PathDataOffsetTooLarge

Fields

entry_index: usize

offset: usize

chunk_size: usize

PathDataLengthTooLarge

Fields

entry_index: usize

offset: usize

length: u16

chunk_size: usize

PathDataInvalidUtf8

Fields

source: Utf8Error

path: Vec<u8>

PathNotPresent(Vec<u8>)

ReadPastEnd

ContentChunkOffsetOverflow

InvalidContentChunkOffset

Fields

name: Vec<u8>

expected: u64

actual: u64

ContentChunkEndOverflow

Fields

name: Vec<u8>

offset: u64

length: u64

ContentChunkBeyondArchive

Fields

name: Vec<u8>

lower_bound: u64

archive_size: u64

ContentChunkDoesNotFitInMemory

Fields

name: Vec<u8>

chunk_size: u64

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, __formatter: &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.