Struct CredentialGeneration 

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

Redacted credential identity. The inner bytes are a process-keyed HMAC-SHA-256 digest of the secret — useless outside this process, never an offline verifier — and can never be printed, logged, or serialized.

Implementations

impl CredentialGeneration

pub fn derive(password: &str) -> Self

Digest the credential with a random process-local key. Two identical passwords yield identical generations (same process); the same password leaked from another process does not match.

pub fn eq_material(&self, other: &CredentialGeneration) -> bool

pub fn key_fragment(&self) -> String

Hex fragment for cache KEYING (e.g. the SSH tunnel key binds the credential generation so rotation invalidates cached sessions). The digest is process-keyed and useless outside this process.

Trait Implementations

impl Clone for CredentialGeneration

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CredentialGeneration

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

Formats the value using the given formatter.

impl Display for CredentialGeneration

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

Formats the value using the given formatter.