darkfi::runtime::import

Module smt

Source
Expand description

Host functions for sparse merkle tree functions

Structs§

  • SledStorage
    An SMT adapter for sled overlay storage. Compatible with the WasmDb SMT adapter

Functions§

  • sparse_merkle_insert_batch 🔒
    Adds data to sparse merkle tree. The tree, database connection, and new data to add is read from ptr at offset specified by len. Returns 0 on success; otherwise, returns an error-code corresponding to a ContractError (defined in the SDK). See also the method merkle_add in sdk/src/merkle.rs.