Enum nrf51_hal::ccm::CcmError

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pub enum CcmError {
    BufferNotInRAM,
    EasyDMAError,
    WrongPacketLength,
    InsufficientScratchArea,
    InvalidMIC,
}
Expand description

CCM error.

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BufferNotInRAM

One or more buffers passed to CCM are not in RAM.

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EasyDMAError

Some bus conflict caused an error during encryption/decryption.

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WrongPacketLength

The packet header contains an invalid length field.

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InsufficientScratchArea

The slice passed in for the scratch area is not big enough.

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InvalidMIC

The MIC validation failed during decryption, this will always be true for cipher packets that have payload lengths of one to four (inclusive).

Trait Implementations§

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impl Debug for CcmError

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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 PartialEq for CcmError

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

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl StructuralPartialEq for CcmError

Auto Trait 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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fn az<Dst>(self) -> Dst
where T: Cast<Dst>,

Casts the value.
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Casts the value.
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fn checked_as<Dst>(self) -> Option<Dst>
where T: CheckedCast<Dst>,

Casts the value.
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where Src: CheckedCast<Dst>,

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fn checked_cast_from(src: Src) -> Option<Dst>

Casts the value.
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fn from(t: T) -> T

Returns the argument unchanged.

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Calls U::from(self).

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where Dst: LosslessTryFrom<Src>,

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Performs the conversion.
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Performs the conversion.
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where T: OverflowingCast<Dst>,

Casts the value.
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where Src: OverflowingCast<Dst>,

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Casts the value.
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type Output = T

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Casts the value.
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Casts the value.
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type Error = Infallible

The type returned in the event of a conversion error.
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Performs the conversion.
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where T: WrappingCast<Dst>,

Casts the value.
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fn wrapping_cast_from(src: Src) -> Dst

Casts the value.