Enum password_hash::Error[−][src]

pub enum Error {
Show variants    Algorithm,
    B64(B64Error),
    Crypto,
    OutputTooShort,
    OutputTooLong,
    ParamNameDuplicated,
    ParamNameInvalid,
    ParamValueInvalid,
    ParamsMaxExceeded,
    Password,
    PhcStringInvalid,
    PhcStringTooShort,
    PhcStringTooLong,
    SaltTooShort,
    SaltTooLong,
    Version,
}

Expand description

Password hashing errors.

Variants

Algorithm

Unsupported algorithm.

B64(B64Error)

“B64” encoding error.

Crypto

Cryptographic error.

OutputTooShort

Output too short (min 10-bytes).

OutputTooLong

Output too long (max 64-bytes).

ParamNameDuplicated

Duplicate parameter name encountered.

ParamNameInvalid

Invalid parameter name.

ParamValueInvalid

Invalid parameter value.

ParamsMaxExceeded

Maximum number of parameters exceeded.

Password

Invalid password.

PhcStringInvalid

Password hash string contains invalid characters.

PhcStringTooShort

Password hash string too short.

PhcStringTooLong

Password hash string too long.

SaltTooShort

Salt too short.

SaltTooLong

Salt too long.

Version

Invalid algorithm version.

Trait Implementations

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impl Clone for Error

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fn clone(&self) -> Error

Returns a copy of the value. Read more

1.0.0[src]

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

Performs copy-assignment from source. Read more

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impl Debug for Error

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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 Display for Error

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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 Error for Error

1.30.0[src]

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

The lower-level source of this error, if any. Read more

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fn backtrace(&self) -> Option<&Backtrace>

🔬 This is a nightly-only experimental API. (backtrace)

Returns a stack backtrace, if available, of where this error occurred. Read more

1.0.0[src]

fn description(&self) -> &str

👎 Deprecated since 1.42.0:

use the Display impl or to_string()

Auto Trait Implementations

impl RefUnwindSafe for Error

impl Send for Error

impl Sync for Error

impl Unpin for Error

impl UnwindSafe for Error

Blanket Implementations

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

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

Mutably borrows from an owned value. Read more

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impl<T> From<T> for T

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pub fn from(t: T) -> T

Performs the conversion.

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

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pub fn into(self) -> U

Performs the conversion.

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

type Owned = T

The resulting type after obtaining ownership.

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pub fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

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

🔬 This is a nightly-only experimental API. (toowned_clone_into)

recently added

Uses borrowed data to replace owned data, usually by cloning. Read more

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impl<T> ToString for T where
    T: Display + ?Sized,

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pub default fn to_string(&self) -> String

Converts the given value to a String. Read more

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

type Error = Infallible

The type returned in the event of a conversion error.

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pub 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>,

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

The type returned in the event of a conversion error.

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

Performs the conversion.