Struct UnwrapInput 

pub struct UnwrapInput { /* private fields */ }

Key material from a wrapped input, awaiting a typed mint.

Produced by a wrapping key’s unwrap; consumed by one unwrap mint (on failure as on success — unwrap again to mint again), which declares how the bytes are read (raw, JWK, PKCS#8) the way the per-format imports do. The mint need not produce a key: the KDF interfaces mint base secrets from it (hkdf.unwrap-ikm, pbkdf2.unwrap-password), a strictly one-way door — no KDF secret can produce a wrap-input.

Security:

• An implementation decrypts — and, for the authenticated wrapping kinds, verifies — at unwrap, or defers both to the consuming mint, which then reports the unwrap operation’s error cases too. Either way, no mint succeeds on input whose verification fails, and unverified material is never observable.
• No grants ride this resource: the minted resource’s usages and extractability come from the mint’s options alone (the W3C Web Cryptography API’s unwrapKey model).

Trait Implementations

impl Debug for UnwrapInput

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

Formats the value using the given formatter.

impl From<UnwrapInput> for UnwrapInput

fn from(raw: UnwrapInput) -> Self

Converts to this type from the input type.