ErrorCode

variant_ssl::ssl

Struct ErrorCode 

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

An error code returned from SSL functions.

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impl ErrorCode

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pub const ZERO_RETURN: ErrorCode

The SSL session has been closed.

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pub const WANT_ASYNC: ErrorCode

The operation did not complete because an asynchronous engine is still processing data.

This will only occur if the mode has been set to SSL_MODE_ASYNC.

Wait for async engine by using async job APIs and retry the operation.

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pub const WANT_ASYNC_JOB: ErrorCode

The asynchronous job could not be started because there were no async jobs available in the pool.

This will only occur if the mode has been set to SSL_MODE_ASYNC.

Retry the operation after a currently executing asynchronous operation for the current thread has completed

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pub const WANT_READ: ErrorCode

An attempt to read data from the underlying socket returned WouldBlock.

Wait for read readiness and retry the operation.

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pub const WANT_WRITE: ErrorCode

An attempt to write data to the underlying socket returned WouldBlock.

Wait for write readiness and retry the operation.

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pub const SYSCALL: ErrorCode

A non-recoverable IO error occurred.

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pub const SSL: ErrorCode

An error occurred in the SSL library.

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pub const WANT_CLIENT_HELLO_CB: ErrorCode

The client hello callback indicated that it needed to be retried.

Requires OpenSSL 1.1.1 or newer.

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pub fn from_raw(raw: c_int) -> ErrorCode

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pub fn as_raw(&self) -> c_int

Trait Implementations§

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impl Clone for ErrorCode

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fn clone(&self) -> ErrorCode

Returns a duplicate of the value. Read more
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fn clone_from(&mut self, source: &Self)

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

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

Formats the value using the given formatter. Read more
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impl PartialEq for ErrorCode

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

Tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

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

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impl Eq for ErrorCode

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impl StructuralPartialEq for ErrorCode

Auto Trait Implementations§

Blanket Implementations§

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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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<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.