LoadNetNS loads existing network namespace.

NewNetNS creates a network namespace for the sandbox.

NewSandbox creates an internally used sandbox type.

NewStore creates a sandbox store.

StoreStatus creates the storage containing the passed in sandbox status with the specified id.

StateNotReady is notready state, it ONLY means sandbox container is not running.

StateReady is ready state, it means sandbox container is running.

StateUnknown is unknown state of sandbox.

ErrClosedNetNS is the error returned when network namespace is closed.

Metadata is the unversioned sandbox metadata.

NetNS holds network namespace for sandbox.

Sandbox contains all resources associated with the sandbox.

Status is the status of a sandbox.

Store stores all sandboxes.

StatusStorage manages the sandbox status.

State is the sandbox state we use in containerd/cri.

UpdateFunc is function used to update the sandbox status.