Struct CertFingerprint 

pub struct CertFingerprint(pub String);

SHA-256 fingerprint of a peer’s TLS certificate (32 bytes, hex-encoded).

Internally stored as a 64-character lowercase hex string.

Tuple Fields

0: String

Implementations

impl CertFingerprint

pub fn from_bytes(bytes: &[u8]) -> Self

Create a fingerprint from raw bytes.

Uses FNV-1a to derive a deterministic 64-character hex string, which mimics the length and format of a real SHA-256 fingerprint without requiring an external crypto crate.

pub fn as_str(&self) -> &str

Return the hex string representation.

pub fn len(&self) -> usize

Length of the hex string (always 64 for well-formed fingerprints).

pub fn is_valid_format(&self) -> bool

Returns true when the fingerprint has a valid 64-character hex format.

pub fn is_empty(&self) -> bool

Returns true when the fingerprint string is empty.

Trait Implementations

impl Clone for CertFingerprint

fn clone(&self) -> CertFingerprint

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CertFingerprint

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for CertFingerprint

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for CertFingerprint

impl Hash for CertFingerprint

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 CertFingerprint

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

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for CertFingerprint