ErrorStack

rama::tls::boring::core::error

Struct ErrorStack 

pub struct ErrorStack(/* private fields */);
Expand description

Collection of Errors from OpenSSL.

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impl ErrorStack

pub fn get() -> ErrorStack

Pops the contents of the OpenSSL error stack, and returns it.

This should be used only immediately after calling Boring FFI functions, otherwise the stack may be empty or a leftover from unrelated calls.

This corresponds to ERR_get_error_line_data.

pub fn put(&self)

Pushes the errors back onto the OpenSSL error stack.

This corresponds to ERR_put_error.

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impl ErrorStack

pub fn errors(&self) -> &[Error]

Returns the errors in the stack.

Trait Implementations§

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impl Clone for ErrorStack

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fn clone(&self) -> ErrorStack

Returns a duplicate of the value. Read more
1.0.0 · Source§

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

Performs copy-assignment from source. Read more
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impl Debug for ErrorStack

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

Formats the value using the given formatter. Read more
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impl Display for ErrorStack

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

Formats the value using the given formatter. Read more
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impl Error for ErrorStack

1.30.0 · Source§

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

Returns the lower-level source of this error, if any. Read more
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fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()
Read more
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fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting
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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. Read more
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impl From<ErrorStack> for Error

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fn from(e: ErrorStack) -> Error

Converts to this type from the input type.
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impl From<ErrorStack> for Error

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fn from(_: ErrorStack) -> Error

Converts to this type from the input type.
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impl From<ErrorStack> for Error

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fn from(e: ErrorStack) -> Error

Converts to this type from the input type.
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impl<S> From<ErrorStack> for HandshakeError<S>

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fn from(e: ErrorStack) -> HandshakeError<S>

Converts to this type from the input type.

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

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Immutably borrows from an owned value. Read more
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Mutably borrows from an owned value. Read more
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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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impl<Error> ErrorExt for Error
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fn context<M>(self, context: M) -> OpaqueError
where M: Display + Send + Sync + 'static,

Wrap the error in a context. Read more
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fn with_context<C, F>(self, context: F) -> OpaqueError
where C: Display + Send + Sync + 'static, F: FnOnce() -> C,

Lazily wrap the error with a context. Read more
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fn backtrace(self) -> OpaqueError

Add a Backtrace to the error. Read more
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fn into_opaque(self) -> OpaqueError

Convert the error into an OpaqueError. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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Converts to this type from a reference to the input type.
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Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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