Enum RNGError 

pub enum RNGError {
    GenericError(&'static str),
    Uninitialized,
    InsufficientSeedEntropy,
    ReseedRequired,
    KeyMaterialError(KeyMaterialError),
}

Variants

GenericError(&'static str)

Uninitialized

Attempting to extract output before the RNG has been seeded.

InsufficientSeedEntropy

The RNG has been seeded, but not sufficiently to support the requested generation operation. This includes uses in SP 800-90A mode where more output is requested than the security strength to which the RNG has been initialized.

ReseedRequired

Indicates that the RNG cannot produce any more output until it has been reseeded with fresh entropy.

KeyMaterialError(KeyMaterialError)

Trait Implementations

impl Debug for RNGError

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

Formats the value using the given formatter.

impl From<KeyMaterialError> for RNGError

fn from(e: KeyMaterialError) -> RNGError

Converts to this type from the input type.