Enum password_hash::errors::Error
source · [−]#[non_exhaustive]
pub enum Error {
Show 15 variants
Algorithm,
B64Encoding(B64Error),
Crypto,
OutputTooShort,
OutputTooLong,
ParamNameDuplicated,
ParamNameInvalid,
ParamValueInvalid(InvalidValue),
ParamsMaxExceeded,
Password,
PhcStringInvalid,
PhcStringTooShort,
PhcStringTooLong,
SaltInvalid(InvalidValue),
Version,
}
Expand description
Password hashing errors.
Variants (Non-exhaustive)
This enum is marked as non-exhaustive
Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.
Algorithm
Unsupported algorithm.
B64Encoding(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(InvalidValue)
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.
SaltInvalid(InvalidValue)
Salt invalid.
Version
Invalid algorithm version.
Trait Implementations
sourceimpl Error for Error
impl Error for Error
1.30.0 · sourcefn source(&self) -> Option<&(dyn Error + 'static)>
fn source(&self) -> Option<&(dyn Error + 'static)>
The lower-level source of this error, if any. Read more
sourcefn backtrace(&self) -> Option<&Backtrace>
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 · sourcefn description(&self) -> &str
fn description(&self) -> &str
👎 Deprecated since 1.42.0:
use the Display impl or to_string()
sourceimpl From<InvalidLengthError> for Error
impl From<InvalidLengthError> for Error
sourcefn from(_: InvalidLengthError) -> Error
fn from(_: InvalidLengthError) -> Error
Converts to this type from the input type.
impl Copy for Error
impl Eq for Error
impl StructuralEq for Error
impl StructuralPartialEq for Error
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
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more