Enum KernelError 

pub enum KernelError {
    Io(Error),
    InvalidImage {
        path: PathBuf,
        reason: String,
    },
    ImageTooSmall {
        size: u64,
        min_size: u64,
    },
    HashMismatch {
        expected: [u8; 32],
        actual: [u8; 32],
    },
    DockerBuildFailed(String),
    InitramfsBuildFailed(String),
    CompressionFailed(String),
    MissingConfig(String),
    InvalidConfig(String),
    NoKernelSegment,
}

Errors that can occur during kernel building, verification, or embedding.

Variants

Io(Error)

I/O error reading or writing kernel artifacts.

InvalidImage

The file at the given path is not a valid kernel image.

Fields

path: PathBuf

reason: String

ImageTooSmall

The kernel image is too small to contain required headers.

Fields

size: u64

min_size: u64

HashMismatch

SHA3-256 hash of extracted kernel does not match the stored hash.

Fields

expected: [u8; 32]

actual: [u8; 32]

DockerBuildFailed(String)

Docker is not available or the build failed.

InitramfsBuildFailed(String)

The initramfs archive could not be built.

CompressionFailed(String)

Compression or decompression failed.

MissingConfig(String)

A required configuration option is missing.

InvalidConfig(String)

The kernel config string is invalid or missing required options.

NoKernelSegment

No KERNEL_SEG found in the RVF store.

Trait Implementations

impl Debug for KernelError

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

Formats the value using the given formatter.

impl Display for KernelError

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

Formats the value using the given formatter.

impl Error for KernelError

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 KernelError

fn from(e: Error) -> Self

Converts to this type from the input type.