Enum ResponseStatus 

#[repr(u16)]
pub enum ResponseStatus {
    Success = 0,
    WrongProviderId = 1,
    ContentTypeNotSupported = 2,
    AcceptTypeNotSupported = 3,
    WireProtocolVersionNotSupported = 4,
    ProviderNotRegistered = 5,
    ProviderDoesNotExist = 6,
    DeserializingBodyFailed = 7,
    SerializingBodyFailed = 8,
    OpcodeDoesNotExist = 9,
    ResponseTooLarge = 10,
    AuthenticationError = 11,
    AuthenticatorDoesNotExist = 12,
    AuthenticatorNotRegistered = 13,
    KeyInfoManagerError = 14,
    ConnectionError = 15,
    InvalidEncoding = 16,
    InvalidHeader = 17,
    WrongProviderUuid = 18,
    NotAuthenticated = 19,
    BodySizeExceedsLimit = 20,
    AdminOperation = 21,
    DeprecatedPrimitive = 22,
    PsaErrorGenericError = 1_132,
    PsaErrorNotSupported = 1_134,
    PsaErrorNotPermitted = 1_133,
    PsaErrorBufferTooSmall = 1_138,
    PsaErrorAlreadyExists = 1_139,
    PsaErrorDoesNotExist = 1_140,
    PsaErrorBadState = 1_137,
    PsaErrorInvalidArgument = 1_135,
    PsaErrorInsufficientMemory = 1_141,
    PsaErrorInsufficientStorage = 1_142,
    PsaErrorCommunicationFailure = 1_145,
    PsaErrorStorageFailure = 1_146,
    PsaErrorDataCorrupt = 1_152,
    PsaErrorDataInvalid = 1_153,
    PsaErrorHardwareFailure = 1_147,
    PsaErrorCorruptionDetected = 1_151,
    PsaErrorInsufficientEntropy = 1_148,
    PsaErrorInvalidSignature = 1_149,
    PsaErrorInvalidPadding = 1_150,
    PsaErrorInsufficientData = 1_143,
    PsaErrorInvalidHandle = 1_136,
}

C-like enum mapping response status options to their code.

See the status code page for a broader description of these codes.

Variants

Success = 0

Successful operation

WrongProviderId = 1

Requested provider ID does not match that of the backend

ContentTypeNotSupported = 2

Requested content type is not supported by the backend

AcceptTypeNotSupported = 3

Requested accept type is not supported by the backend

WireProtocolVersionNotSupported = 4

Requested version is not supported by the backend

ProviderNotRegistered = 5

No provider registered for the requested provider ID

ProviderDoesNotExist = 6

No provider defined for requested provider ID

DeserializingBodyFailed = 7

Failed to deserialize the body of the message

SerializingBodyFailed = 8

Failed to serialize the body of the message

OpcodeDoesNotExist = 9

Requested operation is not defined

ResponseTooLarge = 10

Response size exceeds allowed limits

AuthenticationError = 11

Authentication failed

AuthenticatorDoesNotExist = 12

Authenticator not supported

AuthenticatorNotRegistered = 13

Authenticator not supported

KeyInfoManagerError = 14

Internal error in the Key Info Manager

ConnectionError = 15

Generic input/output error

InvalidEncoding = 16

Invalid value for this data type

InvalidHeader = 17

Constant fields in header are invalid

WrongProviderUuid = 18

The UUID vector needs to only contain 16 bytes

NotAuthenticated = 19

Request did not provide a required authentication

BodySizeExceedsLimit = 20

Request length specified in the header is above defined limit

AdminOperation = 21

The operation requires admin privilege

DeprecatedPrimitive = 22

The key template contains a deprecated type or algorithm

PsaErrorGenericError = 1_132

An error occurred that does not correspond to any defined failure cause

PsaErrorNotSupported = 1_134

The requested operation or a parameter is not supported by this implementation

PsaErrorNotPermitted = 1_133

The requested action is denied by a policy

PsaErrorBufferTooSmall = 1_138

An output buffer is too small

PsaErrorAlreadyExists = 1_139

Asking for an item that already exists

PsaErrorDoesNotExist = 1_140

Asking for an item that doesn’t exist

PsaErrorBadState = 1_137

The requested action cannot be performed in the current state

PsaErrorInvalidArgument = 1_135

The parameters passed to the function are invalid

PsaErrorInsufficientMemory = 1_141

There is not enough runtime memory

PsaErrorInsufficientStorage = 1_142

There is not enough persistent storage

PsaErrorCommunicationFailure = 1_145

There was a communication failure inside the implementation

PsaErrorStorageFailure = 1_146

There was a storage failure that may have led to data loss

PsaErrorDataCorrupt = 1_152

Stored data has been corrupted

PsaErrorDataInvalid = 1_153

Data read from storage is not valid for the implementation

PsaErrorHardwareFailure = 1_147

A hardware failure was detected

PsaErrorCorruptionDetected = 1_151

A tampering attempt was detected

PsaErrorInsufficientEntropy = 1_148

There is not enough entropy to generate random data needed for the requested action

PsaErrorInvalidSignature = 1_149

The signature, MAC or hash is incorrect

PsaErrorInvalidPadding = 1_150

The decrypted padding is incorrect

PsaErrorInsufficientData = 1_143

Insufficient data when attempting to read from a resource

PsaErrorInvalidHandle = 1_136

The key handle is not valid

Trait Implementations

impl Clone for ResponseStatus

fn clone(&self) -> ResponseStatus

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for ResponseStatus

impl Debug for ResponseStatus

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

Formats the value using the given formatter.

impl Display for ResponseStatus

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

Formats the value using the given formatter.

impl Eq for ResponseStatus

impl Error for ResponseStatus

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

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

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

Provides type-based access to context intended for error reports.

impl From<Box<ErrorKind>> for ResponseStatus

fn from(err: Error) -> Self

Converts to this type from the input type.

impl From<Error> for ResponseStatus

Conversion from a std::io::Error to a ResponseStatus

It allows to easily return a ResponseStatus in case of error when using functions from the standard library.

fn from(err: Error) -> Self

Converts to this type from the input type.

impl From<Error> for ResponseStatus

fn from(err: Error) -> Self

Converts to this type from the input type.

impl From<Error> for ResponseStatus

fn from(err: Error) -> ResponseStatus

Converts to this type from the input type.

impl From<Infallible> for ResponseStatus

fn from(_err: Infallible) -> Self

Converts to this type from the input type.

impl From<NulError> for ResponseStatus

fn from(err: NulError) -> Self

Converts to this type from the input type.

impl From<TryFromIntError> for ResponseStatus

fn from(err: TryFromIntError) -> Self

Converts to this type from the input type.

impl From<TryFromSliceError> for ResponseStatus

fn from(err: TryFromSliceError) -> Self

Converts to this type from the input type.

impl FromPrimitive for ResponseStatus

fn from_i64(n: i64) -> Option<Self>

Converts an i64 to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

fn from_u64(n: u64) -> Option<Self>

Converts an u64 to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

fn from_isize(n: isize) -> Option<Self>

Converts an isize to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

fn from_i8(n: i8) -> Option<Self>

Converts an i8 to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

fn from_i16(n: i16) -> Option<Self>

Converts an i16 to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

fn from_i32(n: i32) -> Option<Self>

Converts an i32 to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

fn from_i128(n: i128) -> Option<Self>

Converts an i128 to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

fn from_usize(n: usize) -> Option<Self>

Converts a usize to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

fn from_u8(n: u8) -> Option<Self>

Converts an u8 to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

fn from_u16(n: u16) -> Option<Self>

Converts an u16 to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

fn from_u32(n: u32) -> Option<Self>

Converts an u32 to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

fn from_u128(n: u128) -> Option<Self>

Converts an u128 to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

fn from_f32(n: f32) -> Option<Self>

Converts a f32 to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

fn from_f64(n: f64) -> Option<Self>

Converts a f64 to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

impl PartialEq for ResponseStatus

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for ResponseStatus

impl TryFrom<u16> for ResponseStatus

type Error = ResponseStatus

The type returned in the event of a conversion error.

fn try_from(value: u16) -> Result<Self>

Performs the conversion.