Struct Parameters

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pub struct Parameters {
    pub salt: [u8; 8],
    pub iteration_count: u16,
}

Expand description

Password-Based Encryption Scheme 1 parameters as defined in RFC 8018 Appendix A.3.

PBEParameter ::= SEQUENCE {
   salt OCTET STRING (SIZE(8)),
   iterationCount INTEGER }

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§salt: [u8; 8]

Salt value

§iteration_count: u16

Iteration count

Trait Implementations§

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impl Clone for Parameters

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fn clone(&self) -> Self

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 Copy for Parameters

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impl Debug for Parameters

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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<'a> DecodeValue<'a> for Parameters

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type Error = Error

Type returned in the event of a decoding error.

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fn decode_value<R: Reader<'a>>(reader: &mut R, header: Header) -> Result<Self>

Attempt to decode this value using the provided Reader. Read more

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impl EncodeValue for Parameters

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fn value_len(&self) -> Result<Length>

Compute the length of this value (sans [Tag]+Length header) when encoded as ASN.1 DER. Read more

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fn encode_value(&self, writer: &mut impl Writer) -> Result<()>

Encode value (sans [Tag]+Length header) as ASN.1 DER using the provided Writer. Read more

Get the Header used to encode this value. Read more

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impl Eq for Parameters

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impl PartialEq for Parameters

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

Equality operator ==. Read more

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

Inequality operator !=. Read more

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type Error = Error

The type returned in the event of a conversion error.

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fn try_from(any: AnyRef<'_>) -> Result<Parameters>

Performs the conversion.

Auto Trait Implementations§

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impl Freeze for Parameters

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impl RefUnwindSafe for Parameters

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impl Send for Parameters

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impl Sync for Parameters

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impl Unpin for Parameters

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impl UnsafeUnpin for Parameters

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impl UnwindSafe for Parameters

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<'a, T> Choice<'a> for T
where T: Decode<'a> + FixedTag,

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fn can_decode(tag: Tag) -> bool

Is the provided Tag decodable as a variant of this CHOICE?

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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<'a, T> Decode<'a> for T
where T: DecodeValue<'a> + FixedTag + 'a,

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type Error = <T as DecodeValue<'a>>::Error

Type returned in the event of a decoding error.

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fn decode<R>(reader: &mut R) -> Result<T, <T as DecodeValue<'a>>::Error>
where R: Reader<'a>,

Attempt to decode this TLV message using the provided decoder. Read more

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fn from_der(bytes: &'a [u8]) -> Result<Self, Self::Error>

Parse Self from the provided DER-encoded byte slice. Read more

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fn from_der_partial(bytes: &'a [u8]) -> Result<(Self, &'a [u8]), Self::Error>

Parse Self from the provided DER-encoded byte slice. Read more

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impl<T> DecodeOwned for T
where T: for<'a> Decode<'a>,

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impl<T> Encode for T
where T: EncodeValue + Tagged + ?Sized,

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fn encoded_len(&self) -> Result<Length, Error>

Compute the length of this TLV object in bytes when encoded as ASN.1 DER. Read more

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fn encode(&self, writer: &mut impl Writer) -> Result<(), Error>

Encode this TLV object as ASN.1 DER using the provided Writer. Read more

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fn encode_to_slice<'a>(&self, buf: &'a mut [u8]) -> Result<&'a [u8], Error>

Encode this TLV object to the provided byte slice, returning a sub-slice containing the encoded message. Read more

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fn encode_to_vec(&self, buf: &mut Vec<u8>) -> Result<Length, Error>

Encode this TLV object as ASN.1 DER, appending it to the provided byte vector. Read more

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fn to_der(&self) -> Result<Vec<u8>, Error>

Encode this TLV object as ASN.1 DER, returning a byte vector. Read more

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impl<'a, S> FixedTag for S
where S: Sequence<'a>,

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const TAG: Tag = Tag::Sequence

ASN.1 tag

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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 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> IsConstructed for T
where T: FixedTag + ?Sized,

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const CONSTRUCTED: bool

ASN.1 constructed bit

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impl<T> Same for T

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type Output = T

Should always be Self

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impl<T> Tagged for T
where T: FixedTag + ?Sized,

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fn tag(&self) -> Tag

Get the ASN.1 tag that this type is encoded with.

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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 for T
where U: Into<T>,

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type Error = !

The type returned in the event of a conversion error.

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fn try_from(value: U) -> Result<T, !>

Performs the conversion.

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impl<T, U> TryInto for T
where U: TryFrom<T>,

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type Error = >::Error

The type returned in the event of a conversion error.

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fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

Parameters

Struct Parameters Copy item path

Fields§

Trait Implementations§

impl Clone for Parameters

fn clone(&self) -> Self

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

impl Copy for Parameters

impl Debug for Parameters

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

impl<'a> DecodeValue<'a> for Parameters

type Error = Error

fn decode_value<R: Reader<'a>>(reader: &mut R, header: Header) -> Result<Self>

impl EncodeValue for Parameters

fn value_len(&self) -> Result<Length>

fn encode_value(&self, writer: &mut impl Writer) -> Result<()>

fn header(&self) -> Result<Header, Error>where Self: Tagged,

impl Eq for Parameters

impl PartialEq for Parameters

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

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

impl Sequence<'_> for Parameters

impl StructuralPartialEq for Parameters

impl TryFrom<AnyRef<'_>> for Parameters

type Error = Error

fn try_from(any: AnyRef<'_>) -> Result<Parameters>

Auto Trait Implementations§

impl Freeze for Parameters

impl RefUnwindSafe for Parameters

impl Send for Parameters

impl Sync for Parameters

impl Unpin for Parameters

impl UnsafeUnpin for Parameters

impl UnwindSafe for Parameters

Blanket Implementations§

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

fn type_id(&self) -> TypeId

impl<T> Borrow<T> for Twhere T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for Twhere T: ?Sized,

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

impl<'a, T> Choice<'a> for Twhere T: Decode<'a> + FixedTag,

fn can_decode(tag: Tag) -> bool

impl<T> CloneToUninit for Twhere T: Clone,

unsafe fn clone_to_uninit(&self, dest: *mut u8)

impl<'a, T> Decode<'a> for Twhere T: DecodeValue<'a> + FixedTag + 'a,

type Error = <T as DecodeValue<'a>>::Error

fn decode<R>(reader: &mut R) -> Result<T, <T as DecodeValue<'a>>::Error>where R: Reader<'a>,

fn from_der(bytes: &'a [u8]) -> Result<Self, Self::Error>

fn from_der_partial(bytes: &'a [u8]) -> Result<(Self, &'a [u8]), Self::Error>

impl<T> DecodeOwned for Twhere T: for<'a> Decode<'a>,

impl<T> Encode for Twhere T: EncodeValue + Tagged + ?Sized,

fn encoded_len(&self) -> Result<Length, Error>

fn encode(&self, writer: &mut impl Writer) -> Result<(), Error>

fn encode_to_slice<'a>(&self, buf: &'a mut [u8]) -> Result<&'a [u8], Error>

fn encode_to_vec(&self, buf: &mut Vec<u8>) -> Result<Length, Error>

fn to_der(&self) -> Result<Vec<u8>, Error>

impl<'a, S> FixedTag for Swhere S: Sequence<'a>,

const TAG: Tag = Tag::Sequence

impl<T> From<T> for T

fn from(t: T) -> T

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

fn into(self) -> U

impl<T> IsConstructed for Twhere T: FixedTag + ?Sized,

const CONSTRUCTED: bool

impl<T> Same for T

type Output = T

impl<T> Tagged for Twhere T: FixedTag + ?Sized,

fn tag(&self) -> Tag

impl<T> ToOwned for Twhere T: Clone,

type Owned = T

fn to_owned(&self) -> T

fn clone_into(&self, target: &mut T)

impl<T, U> TryFrom<U> for Twhere U: Into<T>,

type Error = !

fn try_from(value: U) -> Result<T, !>

impl<T, U> TryInto<U> for Twhere U: TryFrom<T>,

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

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Struct Parameters

fn header(&self) -> Result<Header, Error>
where Self: Tagged,

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

impl<T> Borrow<T> for T
where T: ?Sized,

impl<T> BorrowMut<T> for T
where T: ?Sized,

impl<'a, T> Choice<'a> for T
where T: Decode<'a> + FixedTag,

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

impl<'a, T> Decode<'a> for T
where T: DecodeValue<'a> + FixedTag + 'a,

fn decode<R>(reader: &mut R) -> Result<T, <T as DecodeValue<'a>>::Error>
where R: Reader<'a>,

impl<T> DecodeOwned for T
where T: for<'a> Decode<'a>,

impl<T> Encode for T
where T: EncodeValue + Tagged + ?Sized,

impl<'a, S> FixedTag for S
where S: Sequence<'a>,

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

impl<T> IsConstructed for T
where T: FixedTag + ?Sized,

impl<T> Tagged for T
where T: FixedTag + ?Sized,

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

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

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,