Trait CognitumRunGate 

pub trait CognitumRunGate: Send + Sync {
    // Required method
    fn check(&self, req: &RunRequest<'_>) -> Result<RunVerdict, RunRefusal>;

    // Provided methods
    fn claims(&self, _sha256: &str, _blake3: &str) -> bool { ... }
    fn revoked(&self, _blake3: &str) -> bool { ... }
}

The gate a workload-host asks before it installs or starts a Cognitum-origin cog.

Required Methods

fn check(&self, req: &RunRequest<'_>) -> Result<RunVerdict, RunRefusal>

Decide req (hashes computed from the bytes that will run).

Provided Methods

fn claims(&self, _sha256: &str, _blake3: &str) -> bool

True when these bytes are known Cognitum bytes (listed by a held grant, or a revoked artifact hash) whatever the package says.

fn revoked(&self, _blake3: &str) -> bool

True when this BLAKE3 is revoked as an ArtifactHash.

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors

impl CognitumRunGate for StoreRunGate