Struct ParserSessionIdentity 

pub struct ParserSessionIdentity(/* private fields */);

Unpredictable identity of one supervised worker process session.

The supervisor derives this value from operating-system entropy before it launches the worker. Passing it to the trusted worker without grammar or source input and requiring it in READY plus every later request prevents stale process traffic from being replayed across sessions.

Implementations

impl ParserSessionIdentity

pub const fn new(digest: ParserContentDigest) -> Self

Construct a session identity from a caller-authenticated digest.

pub fn for_entropy(entropy: &[u8]) -> Self

Hash caller-provided session entropy into the canonical wire identity.

pub const fn digest(&self) -> &ParserContentDigest

Borrow the canonical session digest.

Trait Implementations

impl Clone for ParserSessionIdentity

fn clone(&self) -> ParserSessionIdentity

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ParserSessionIdentity

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ParserSessionIdentity

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Hash for ParserSessionIdentity

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 ParserSessionIdentity

fn eq(&self, other: &ParserSessionIdentity) -> 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 Serialize for ParserSessionIdentity

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for ParserSessionIdentity

impl StructuralPartialEq for ParserSessionIdentity