identity_iota::verification::jose::jws

Enum SignatureVerificationErrorKind

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#[non_exhaustive]
pub enum SignatureVerificationErrorKind {
    UnsupportedAlg,
    UnsupportedKeyType,
    UnsupportedKeyParams,
    KeyDecodingFailure,
    InvalidSignature,
    Unspecified,
}
Expand description

The cause of a failed jws signature verification.

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.
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UnsupportedAlg

Indicates that the JwsVerifier implementation is not compatible with the alg extracted from the JOSE header.

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UnsupportedKeyType

Indicates that the JwsVerifier implementation does not support the kty of the provided Jwk.

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UnsupportedKeyParams

Indicates that the JwsVerifier implementation does not support the public key parameters extracted from the provided Jwk.

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KeyDecodingFailure

Indicates that the JwsVerifier implementation failed to decode the public key extracted from the provided Jwk.

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InvalidSignature

Indicates that the JwsVerifier implementation considers the signature to be invalid.

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Unspecified

Indicates that something went wrong when calling JwsVerifier::verify, but it is unclear whether the reason matches any of the other variants.

Trait Implementations§

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impl Debug for SignatureVerificationErrorKind

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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 Display for SignatureVerificationErrorKind

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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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