Enum password_hash::Encoding

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pub enum Encoding {
    B64,
    Bcrypt,
    Crypt,
}
Expand description

Base64 encoding variants.

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B64

“B64” encoding: standard Base64 without padding.

[A-Z]      [a-z]      [0-9]      +     /
0x41-0x5a, 0x61-0x7a, 0x30-0x39, 0x2b, 0x2f

https://github.com/P-H-C/phc-string-format/blob/master/phc-sf-spec.md#b64

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Bcrypt

bcrypt encoding.

./         [A-Z]      [a-z]     [0-9]
0x2e-0x2f, 0x41-0x5a, 0x61-0x7a, 0x30-0x39
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Crypt

crypt(3) encoding.

[.-9]      [A-Z]      [a-z]
0x2e-0x39, 0x41-0x5a, 0x61-0x7a

Implementations§

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impl Encoding

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pub fn decode( self, src: impl AsRef<[u8]>, dst: &mut [u8], ) -> Result<&[u8], B64Error>

Decode a Base64 string into the provided destination buffer.

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pub fn encode<'a>( self, src: &[u8], dst: &'a mut [u8], ) -> Result<&'a str, B64Error>

Encode the input byte slice as Base64.

Writes the result into the provided destination slice, returning an ASCII-encoded Base64 string value.

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pub fn encoded_len(self, bytes: &[u8]) -> usize

Get the length of Base64 produced by encoding the given bytes.

Trait Implementations§

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impl Clone for Encoding

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fn clone(&self) -> Encoding

Returns a copy 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 Encoding

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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 Default for Encoding

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fn default() -> Self

Returns the “default value” for a type. Read more
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impl Ord for Encoding

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fn cmp(&self, other: &Encoding) -> Ordering

This method returns an Ordering between self and other. Read more
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fn max(self, other: Self) -> Self
where Self: Sized,

Compares and returns the maximum of two values. Read more
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fn min(self, other: Self) -> Self
where Self: Sized,

Compares and returns the minimum of two values. Read more
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fn clamp(self, min: Self, max: Self) -> Self
where Self: Sized + PartialOrd,

Restrict a value to a certain interval. Read more
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impl PartialEq for Encoding

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fn eq(&self, other: &Encoding) -> 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 PartialOrd for Encoding

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fn partial_cmp(&self, other: &Encoding) -> Option<Ordering>

This method returns an ordering between self and other values if one exists. Read more
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fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator. Read more
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fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator. Read more
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fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator. Read more
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fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator. Read more
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impl Copy for Encoding

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impl Eq for Encoding

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impl StructuralPartialEq for Encoding

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, dst: *mut T)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dst. 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.