Enum ErrorKind 

#[repr(u32)]
pub enum ErrorKind {
    Generic = 4_294_901_760,
    AccessDenied = 4_294_901_761,
    Cancel = 4_294_901_762,
    AccessConflict = 4_294_901_763,
    ExcessData = 4_294_901_764,
    BadFormat = 4_294_901_765,
    BadParameters = 4_294_901_766,
    BadState = 4_294_901_767,
    ItemNotFound = 4_294_901_768,
    NotImplemented = 4_294_901_769,
    NotSupported = 4_294_901_770,
    NoData = 4_294_901_771,
    OutOfMemory = 4_294_901_772,
    Busy = 4_294_901_773,
    Communication = 4_294_901_774,
    Security = 4_294_901_775,
    ShortBuffer = 4_294_901_776,
    ExternalCancel = 4_294_901_777,
    TargetDead = 4_294_914_084,
    Unknown = 4294914085,
}

指定 TEE 客户端错误通用类别及其在 OP-TEE 客户端库中对应代码的列表。

Variants

Generic = 4_294_901_760

非特定原因。

AccessDenied = 4_294_901_761

访问权限不足。

Cancel = 4_294_901_762

操作已取消。

AccessConflict = 4_294_901_763

并发访问导致冲突。

ExcessData = 4_294_901_764

为请求的操作传递了过多数据。

BadFormat = 4_294_901_765

输入数据格式无效。

BadParameters = 4_294_901_766

输入参数无效。

BadState = 4_294_901_767

在当前状态下操作无效。

ItemNotFound = 4_294_901_768

未找到请求的数据项。

NotImplemented = 4_294_901_769

请求的操作应该存在但尚未实现。

NotSupported = 4_294_901_770

请求的操作有效，但在此实现中不支持。

NoData = 4_294_901_771

缺少预期数据。

OutOfMemory = 4_294_901_772

系统资源耗尽。

Busy = 4_294_901_773

系统正忙于处理其他任务。

Communication = 4_294_901_774

与远程方的通信失败。

Security = 4_294_901_775

检测到安全故障。

ShortBuffer = 4_294_901_776

提供的缓冲区对于生成的输出太短。

ExternalCancel = 4_294_901_777

实现定义的错误代码。

TargetDead = 4_294_914_084

实现定义的错误代码：可信应用程序在操作期间发生崩溃。

Unknown = 4294914085

未知错误。

Trait Implementations

impl Clone for ErrorKind

fn clone(&self) -> ErrorKind

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ErrorKind

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

Formats the value using the given formatter.

impl From<ErrorKind> for Error

fn from(kind: ErrorKind) -> Error

Converts to this type from the input type.

impl From<ErrorKind> for u32

fn from(enum_value: ErrorKind) -> Self

Converts to this type from the input type.

impl From<u32> for ErrorKind

fn from(number: u32) -> Self

Converts to this type from the input type.

impl FromPrimitive for ErrorKind

type Primitive = u32

fn from_primitive(number: Self::Primitive) -> Self

impl Hash for ErrorKind

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 Ord for ErrorKind

fn cmp(&self, other: &ErrorKind) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for ErrorKind

fn eq(&self, other: &ErrorKind) -> 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 PartialOrd for ErrorKind

fn partial_cmp(&self, other: &ErrorKind) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Copy for ErrorKind

impl Eq for ErrorKind

impl StructuralPartialEq for ErrorKind