Module nullifier

Checks for nullifier uniqueness.

Functions

add_to_non_finalized_chain_unique 🔒

Reject double-spends of nullifers:

find_duplicate_nullifier 🔒

Accepts an iterator of revealed nullifiers, a predicate fn for checking if a nullifier is in in the finalized chain, and a predicate fn for checking if the nullifier is in the non-finalized chain

no_duplicates_in_finalized_chain 🔒

Reject double-spends of nullifers:

remove_from_non_finalized_chain 🔒

Remove nullifiers that were previously added to this non-finalized Chain by this shielded data.

tx_no_duplicates_in_chain 🔒

Reject double-spends of nullifiers: