package trie import "github.com/ethereum/go-ethereum/crypto" type SecureTrie struct { *Trie } func NewSecure(root []byte, backend Backend) *SecureTrie { return &SecureTrie{New(root, backend)} } func (self *SecureTrie) Update(key, value []byte) Node { return self.Trie.Update(crypto.Sha3(key), value) } func (self *SecureTrie) UpdateString(key, value string) Node { return self.Update([]byte(key), []byte(value)) } func (self *SecureTrie) Get(key []byte) []byte { return self.Trie.Get(crypto.Sha3(key)) } func (self *SecureTrie) GetString(key string) []byte { return self.Get([]byte(key)) } func (self *SecureTrie) Delete(key []byte) Node { return self.Trie.Delete(crypto.Sha3(key)) } func (self *SecureTrie) DeletString(key string) Node { return self.Delete([]byte(key)) }