Enum ValidationError 

pub enum ValidationError {
    MissingField(&'static str),
    InvalidEncoding,
    InvalidSignatureEncoding,
    SignatureMismatch,
    InvalidPublicKey,
}

Errors that can occur when validating Telegram init data.

Variants

MissingField(&'static str)

A required field such as hash or signature was missing.

InvalidEncoding

Input contained invalid percent encoding or non-UTF8 data.

InvalidSignatureEncoding

Signature value could not be parsed from its encoding (hex or base64).

SignatureMismatch

Computed signature did not match the provided one.

InvalidPublicKey

Provided Ed25519 public key was malformed.

Trait Implementations

impl Debug for ValidationError

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

Formats the value using the given formatter.

impl Display for ValidationError

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

Formats the value using the given formatter.

impl Error for ValidationError

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 ValidationError

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for ValidationError

impl StructuralPartialEq for ValidationError