sapling_crypto::pczt

Enum VerifyError

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pub enum VerifyError {

Show 13 variants    InvalidExtractedNoteCommitment,
    InvalidNullifier,
    InvalidRandomizedVerificationKey,
    InvalidValueCommitment,
    MismatchedFullViewingKey,
    MissingProofGenerationKey,
    MissingRandomSeed,
    MissingRecipient,
    MissingSpendAuthRandomizer,
    MissingValue,
    MissingValueCommitTrapdoor,
    MissingWitness,
    WrongFvkForNote,

}
Expand description

Errors that can occur while verifying a PCZT bundle.

Variants§

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InvalidExtractedNoteCommitment

The output note’s components do not produce the expected cmx.

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InvalidNullifier

The spent note’s components do not produce the expected nullifier.

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InvalidRandomizedVerificationKey

The Spend’s FVK and alpha do not produce the expected rk.

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InvalidValueCommitment

The action’s cv_net does not match the provided note values and rcv.

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MismatchedFullViewingKey

The spend or output’s fvk field does not match the provided FVK.

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MissingProofGenerationKey

Dummy notes must have their proof_generation_key field set in order to be verified.

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MissingRandomSeed

nullifier verification requires rseed to be set.

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MissingRecipient

nullifier verification requires recipient to be set.

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MissingSpendAuthRandomizer

rk verification requires alpha to be set.

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MissingValue

Verification requires all value fields to be set.

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MissingValueCommitTrapdoor

cv_net verification requires rcv to be set.

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MissingWitness

nullifier verification requires witness to be set.

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WrongFvkForNote

The provided fvk does not own the spent note.

Trait Implementations§

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impl Debug for VerifyError

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

Formats the value using the given formatter. Read more

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