Enum SecurityPolicy 

#[repr(u8)]
pub enum SecurityPolicy {
    Permissive = 0,
    WarnOnly = 1,
    Strict = 2,
    Paranoid = 3,
}

Manifest signature verification policy.

Controls how the runtime handles unsigned or invalid signatures when opening an RVF file. Default is Strict — no signature means no mount in production.

Variants

Permissive = 0

No signature verification. For development and testing only.

WarnOnly = 1

Warn on missing or invalid signatures, but allow open.

Strict = 2

Require valid signature on Level 0 manifest. DEFAULT for production.

Paranoid = 3

Require valid signatures on Level 0, Level 1, and all hotset-referenced segments. Full chain verification.

Implementations

impl SecurityPolicy

pub const fn requires_signature(&self) -> bool

Returns true if signature verification is required at mount time.

pub const fn verifies_content_hashes(&self) -> bool

Returns true if content hash verification is performed on hotset access.

pub const fn verifies_level1(&self) -> bool

Returns true if Level 1 manifest is also signature-verified.

Trait Implementations

impl Clone for SecurityPolicy

fn clone(&self) -> SecurityPolicy

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SecurityPolicy

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

Formats the value using the given formatter.

impl Default for SecurityPolicy

fn default() -> Self

Returns the “default value” for a type.

impl Hash for SecurityPolicy

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for SecurityPolicy

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for SecurityPolicy

impl Eq for SecurityPolicy

impl StructuralPartialEq for SecurityPolicy