Struct KernelRef 

pub struct KernelRef {
    pub source: String,
    pub sha256: String,
    pub sig: Option<String>,
}

A microVM kernel selection: a content-hash pin, verified before boot, with an optional detached signature checked against the static kernel-signing keys.

Fields

source: String

Where the kernel comes from: a content-addressed blob hash (or a ref a higher layer resolved to one).

sha256: String

The expected SHA-256 of the kernel bytes. The runtime fetches, hashes, and refuses to boot on mismatch (verify-before-boot).

sig: Option<String>

Detached signature (hex) over sha256, verified against a static [compute] kernel_signing_pubkeys. Required under the strict (multi-tenant) posture; optional under single-tenant/dev. None = unsigned.

Trait Implementations

impl Clone for KernelRef

fn clone(&self) -> KernelRef

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for KernelRef

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for KernelRef

fn deserialize<__D>( __deserializer: __D, ) -> Result<KernelRef, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for KernelRef

impl PartialEq for KernelRef

fn eq(&self, other: &KernelRef) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl Serialize for KernelRef

fn serialize<__S>( &self, __serializer: __S, ) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for KernelRef