Enum SignError 

pub enum SignError<E> {
    Io(E),
    InvalidImageLen,
}

Errors that can occur during verification

Variants

Io(E)

IO error

InvalidImageLen

Signed image is not padded correctly (to 64K for app images and to 4K for bootloader images)

Implementations

impl<E> SignError<E>

pub fn map<E2>(self, f: impl FnOnce(E) -> E2) -> SignError<E2>

Map the IO error to another one

Trait Implementations

impl<E: Debug> Debug for SignError<E>

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

Formats the value using the given formatter.

impl<E> Display for SignError<E>

where E: Debug,

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

Formats the value using the given formatter.

impl<E> Error for SignError<E>

where E: Debug,

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.