Enum FieldPath 

pub enum FieldPath {
    Transport,
    RemoteIp,
    RemotePort,
    LocalIp,
    LocalPort,
    Peek,
    TlsSni,
    TlsAlpn,
    TlsVersion,
    TlsPeerCertPresent,
    TlsPeerCertSubjectCn,
    TlsPeerCertSanDns,
    TlsPeerCertFingerprintSha256,
    TlsPeerCertSpkiSha256,
    TlsPeerCertIssuerCn,
    TlsPeerCertSerial,
    HttpMethod,
    HttpUriPath,
    HttpUriQuery,
    HttpHeader(Arc<str>),
    HttpBody,
}

Variants

Transport

RemoteIp

RemotePort

LocalIp

LocalPort

Peek

TlsSni

TlsAlpn

TlsVersion

TlsPeerCertPresent

Was a verified peer cert presented this connection? Reads tls.peer_cert.is_some(). Bool-typed.

TlsPeerCertSubjectCn

TlsPeerCertSanDns

DNS-type Subject Alternative Names from the verified peer cert. Vec<Str>-typed: contains/not_contains against a single-element operand are the only legal operators (per spec/crates/core.md § Predicate).

TlsPeerCertFingerprintSha256

SHA-256 of the full DER-encoded leaf cert, lowercase hex.

TlsPeerCertSpkiSha256

SHA-256 of the cert’s SubjectPublicKeyInfo (rotation-stable pin), lowercase hex.

TlsPeerCertIssuerCn

Issuer Common Name — useful for routing on which internal CA signed the client cert.

TlsPeerCertSerial

Cert serial number, lowercase hex, big-endian, no leading-zero stripping.

HttpMethod

HttpUriPath

HttpUriQuery

HttpHeader(Arc<str>)

HttpBody

Implementations

impl FieldPath

pub fn value_type(&self) -> FieldValueType

Authoritative FieldPath → value type mapping. Mirrors the “Authoritative field paths” table in spec/crates/core.md.

pub fn display_name(&self) -> String

Stable display label for diagnostic messages.

Trait Implementations

impl Clone for FieldPath

fn clone(&self) -> FieldPath

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FieldPath

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for FieldPath

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Hash for FieldPath

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 FieldPath

fn eq(&self, other: &FieldPath) -> 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 FieldPath

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 FieldPath

impl StructuralPartialEq for FieldPath