Enum ErrorCode 

#[repr(i32)]
pub enum ErrorCode {
    Success = 0,
    Error = -1,
    InvalidParam = -2,
    BufferSmall = -3,
    DeviceNotFound = -4,
    DeviceBusy = -5,
    DeviceError = -6,
    OutOfMemory = -7,
    NotSupported = -8,
    AuthRequired = -9,
    AuthFailed = -10,
    KeyNotFound = -11,
    InvalidKey = -12,
    VerificationFailed = -13,
    DecapsFailed = -14,
    HardwareUnavail = -15,
    Timeout = -16,
    NotInitialized = -17,
    AlreadyInit = -18,
    InvalidHandle = -19,
    Cancelled = -20,
    EntropyDepleted = -21,
    SelfTestFailed = -22,
    TamperDetected = -23,
    Temperature = -24,
    Power = -25,
    InvalidAlgorithm = -26,
    CryptoError = -27,
    InternalError = -99,
}

Error codes returned by QUAC 100 operations.

These map directly to the native library’s error codes.

Variants

Success = 0

Operation completed successfully

Error = -1

Generic error

InvalidParam = -2

Invalid parameter

BufferSmall = -3

Output buffer too small

DeviceNotFound = -4

No QUAC 100 device found

DeviceBusy = -5

Device is busy

DeviceError = -6

Device error

OutOfMemory = -7

Memory allocation failed

NotSupported = -8

Operation not supported

AuthRequired = -9

Authentication required

AuthFailed = -10

Authentication failed

KeyNotFound = -11

Key not found

InvalidKey = -12

Invalid key

VerificationFailed = -13

Signature verification failed

DecapsFailed = -14

Decapsulation failed

HardwareUnavail = -15

Hardware acceleration unavailable

Timeout = -16

Operation timed out

NotInitialized = -17

Library not initialized

AlreadyInit = -18

Library already initialized

InvalidHandle = -19

Invalid handle

Cancelled = -20

Operation cancelled

EntropyDepleted = -21

Entropy pool depleted

SelfTestFailed = -22

Self-test failed

TamperDetected = -23

Tamper detected

Temperature = -24

Temperature error

Power = -25

Power supply error

InvalidAlgorithm = -26

Invalid algorithm

CryptoError = -27

Cryptographic operation error

InternalError = -99

Internal error

Implementations

impl ErrorCode

pub fn message(&self) -> &'static str

Get human-readable message for this error code.

pub fn from_raw(code: i32) -> Self

Create from raw i32 value.

pub fn to_raw(self) -> i32

Convert to raw i32 value.

pub fn is_success(self) -> bool

Check if this is a success code.

Trait Implementations

impl Clone for ErrorCode

fn clone(&self) -> ErrorCode

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ErrorCode

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

Formats the value using the given formatter.

impl Display for ErrorCode

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

Formats the value using the given formatter.

impl Hash for ErrorCode

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for ErrorCode

fn eq(&self, other: &ErrorCode) -> 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 Copy for ErrorCode

impl Eq for ErrorCode

impl StructuralPartialEq for ErrorCode