Enum ChioMobileError 

pub enum ChioMobileError {
    InvalidJson {
        message: String,
    },
    InvalidHex {
        message: String,
    },
    WeakEntropy {
        message: String,
    },
    InvalidCapability {
        message: String,
    },
    InvalidPassport {
        message: String,
    },
    AttestationUnavailable {
        message: String,
    },
    AttestationRejected {
        message: String,
    },
    KernelKeyMismatch {
        message: String,
    },
    SigningFailed {
        message: String,
    },
    EvaluationDenied {
        message: String,
    },
    Internal {
        message: String,
    },
}

Errors raised by the mobile FFI.

The variant names in this enum match the [Error] interface in chio_kernel_mobile.udl exactly; UniFFI relies on the name match to produce the right Swift/Kotlin case for each variant.

Variants

InvalidJson

A JSON argument failed to parse.

Fields

message: String

InvalidHex

A hex-encoded key or seed failed to decode.

Fields

message: String

WeakEntropy

A signing seed decoded successfully but is unsafe to use.

Fields

message: String

InvalidCapability

Capability verification (signature, issuer trust, or time bounds) failed.

Fields

message: String

InvalidPassport

Portable-passport envelope verification failed.

Fields

message: String

AttestationUnavailable

Mobile attestation verification has not been provisioned for this platform lane yet.

Fields

message: String

AttestationRejected

Mobile attestation evidence was present but rejected.

Fields

message: String

KernelKeyMismatch

The receipt body’s kernel_key did not match the derived public key of the provided signing seed. Fail-fast so a receipt is never emitted whose embedded key cannot verify its own signature.

Fields

message: String

SigningFailed

The canonical-JSON signing pipeline reported an error.

Fields

message: String

EvaluationDenied

An evaluate() call returned a deny verdict. The message carries the kernel-core deny_reason().

Fields

message: String

Internal

An internal invariant was violated (canonical-JSON failure, unexpected kernel-core error, etc.). Treat as fail-closed.

Fields

message: String

Implementations

impl ChioMobileError

pub fn message(&self) -> &str

Shared accessor: every variant stores its message in the same slot.

Trait Implementations

impl Clone for ChioMobileError

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ChioMobileError

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

Formats the value using the given formatter.

impl Display for ChioMobileError

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

Formats the value using the given formatter.

impl Eq for ChioMobileError

impl Error for ChioMobileError

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 PartialEq for ChioMobileError

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for ChioMobileError