Function unpack_verify_input 

pub fn unpack_verify_input<P: Profile>(
    frame: &VerifyFrame<P>,
) -> Result<(Signature<P>, PublicKey<P>, MessageDigest, u32), VerifyFrameError>

Validate and unpack a verifier input frame.

Errors

Returns the first noncanonical keep, last, or job-ID field.

Panics

The fixed-size conversions are statically guaranteed by the framing constants. A panic therefore indicates an internal invariant violation.