枚举 EncryptError 

pub enum EncryptError {
    InsufficientSize(InsufficientSizeError),
    EncryptExhausted,
}

加密应用数据时可能出现的错误

变体

InsufficientSize(InsufficientSizeError)

Provided 缓冲区 was too small

EncryptExhausted

加密器已系耗尽

Trait 实现

impl Debug for EncryptError

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

使用给定的格式化器格式化此值。 更多信息

impl Display for EncryptError

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

使用给定的格式化器格式化此值。 更多信息

impl Error for EncryptError

Available on crate feature std only.

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

返回此错误的更底层来源（若有）。 更多信息

fn description(&self) -> &str

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

更多信息

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 到 context intended 用于 error reports. 更多信息

impl From<EncryptError> for EarlyDataError

fn from(v: EncryptError) -> Self

从输入类型转换为此类型。

impl From<InsufficientSizeError> for EncryptError

fn from(v: InsufficientSizeError) -> Self

从输入类型转换为此类型。