Module add_subtrees

Fully populate the Sapling and Orchard note commitment subtrees for existing blocks in the database.

Functions

• calculate_orchard_subtree 🔒
  Calculates a note commitment subtree for Orchard, reading blocks from read_db if needed.
• calculate_sapling_subtree 🔒
  Calculates a note commitment subtree for Sapling, reading blocks from read_db if needed.
• check_orchard_subtrees 🔒
  Check that Orchard note commitment subtrees were correctly added.
• check_sapling_subtrees 🔒
  Check that Sapling note commitment subtrees were correctly added.
• first_orchard_mainnet_subtree 🔒
  A quick test vector that allows us to fail an incorrect upgrade within a few seconds.
• first_sapling_mainnet_subtree 🔒
  A quick test vector that allows us to fail an incorrect upgrade within a few seconds.
• quick_check_orchard_subtrees 🔒
  Quickly check that the first calculated orchard subtree is correct.
• quick_check_sapling_subtrees 🔒
  Quickly check that the first calculated sapling subtree is correct.
• reset
  Reset data from previous upgrades. This data can be complete or incomplete.
• run
  Runs disk format upgrade for adding Sapling and Orchard note commitment subtrees to database.
• subtree_format_calculation_pre_checks
  Quickly check that the first calculated subtree is correct.
• subtree_format_validity_checks_detailed
  Check that note commitment subtrees were correctly added.
• write_orchard_subtree 🔒
  Writes an Orchard note commitment subtree to upgrade_db.
• write_sapling_subtree 🔒
  Writes a Sapling note commitment subtree to upgrade_db.