Enum TpmError 

pub enum TpmError {
    BufferOverflow(TpmErrorValue),
    IntegerTooLarge(TpmErrorValue),
    InvalidBoolean(TpmErrorValue),
    InvalidCc(TpmErrorValue),
    InvalidMagicNumber(TpmErrorValue),
    InvalidRc(TpmErrorValue),
    InvalidTag(TpmErrorValue),
    TooManyBytes(TpmErrorValue),
    TooManyItems(TpmErrorValue),
    TrailingData(TpmErrorValue),
    UnexpectedEnd(TpmErrorValue),
    VariantNotAvailable(TpmErrorValue),
}

TPM frame marshaling and unmarshaling error type.

Every variant carries TpmErrorValue with the byte offset and any applicable raw value, size, or limit information.

Variants

BufferOverflow(TpmErrorValue)

Trying to marshal more bytes than buffer has space. This is unexpected situation, and should be considered possible bug in the crate itself.

IntegerTooLarge(TpmErrorValue)

Integer overflow while converting to an integer of a different size.

InvalidBoolean(TpmErrorValue)

Boolean value was expected but the value is neither 0 nor 1.

InvalidCc(TpmErrorValue)

Non-existent command code encountered.

InvalidMagicNumber(TpmErrorValue)

An TpmAttest instance contains an invalid magic value.

InvalidRc(TpmErrorValue)

Invalid TPM response code encountered.

InvalidTag(TpmErrorValue)

Tag is neither Sessions nor NoSessions.

TooManyBytes(TpmErrorValue)

Buffer contains more bytes than allowed by the TCG specifications.

TooManyItems(TpmErrorValue)

List contains more items than allowed by the TCG specifications.

TrailingData(TpmErrorValue)

Trailing data left after unmarshaling.

UnexpectedEnd(TpmErrorValue)

Run out of bytes while unmarshaling.

VariantNotAvailable(TpmErrorValue)

The variant accessed is not available.

Implementations

impl TpmError

pub const fn value(self) -> TpmErrorValue

Returns the structured value carried by the error.

Trait Implementations

impl Clone for TpmError

fn clone(&self) -> TpmError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for TpmError

impl Debug for TpmError

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

Formats the value using the given formatter.

impl Display for TpmError

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

Formats the value using the given formatter.

impl Eq for TpmError

impl Error for TpmError

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.

impl PartialEq for TpmError

fn eq(&self, other: &TpmError) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for TpmError