contract_storage

storage component for blockchain contract to manage contract bytecode, contract balances, contract storages, and contract change history

Dependencies

• boost 1.55
• leveldb
• sqlite3
• https://github.com/BlockLink/jsondiff-cpp
• OpenSSL

Features

• manage contracts info, balances, storages, events, etc.
• manage contract commits(changes of base info, balances, storages, events, etc.)
• manage contract operation rollback
• root state hash as commit-id
• reset current root state hash(looks like git's reset HEAD commit feature)