Merge pull request #201 from Bytom/v0.1

[bytom/vapor.git] / vendor / github.com / tendermint / go-crypto / keys / storage / memstorage / main.go

diff --git a/vendor/github.com/tendermint/go-crypto/keys/storage/memstorage/main.go b/vendor/github.com/tendermint/go-crypto/keys/storage/memstorage/main.go
deleted file mode 100644 (file)
index a988fe0..0000000
--- a/vendor/github.com/tendermint/go-crypto/keys/storage/memstorage/main.go
+++ /dev/null
@@ -1,68 +0,0 @@
-/*
-package memstorage provides a simple in-memory key store designed for
-use in test cases, particularly to isolate them from the filesystem,
-concurrency, and cleanup issues.
-*/
-package memstorage
-
-import (
-       "github.com/pkg/errors"
-       keys "github.com/tendermint/go-crypto/keys"
-)
-
-type data struct {
-       info keys.Info
-       key  []byte
-}
-
-type MemStore map[string]data
-
-// New creates an instance of file-based key storage with tight permissions
-func New() MemStore {
-       return MemStore{}
-}
-
-// assert MemStore satisfies keys.Storage
-var _ keys.Storage = MemStore{}
-
-// Put adds the given key, returns an error if it another key
-// is already stored under this name
-func (s MemStore) Put(name string, key []byte, info keys.Info) error {
-       if _, ok := s[name]; ok {
-               return errors.Errorf("Key named '%s' already exists", name)
-       }
-       s[name] = data{info, key}
-       return nil
-}
-
-// Get returns the key stored under the name, or returns an error if not present
-func (s MemStore) Get(name string) ([]byte, keys.Info, error) {
-       var err error
-       d, ok := s[name]
-       if !ok {
-               err = errors.Errorf("Key named '%s' doesn't exist", name)
-       }
-       return d.key, d.info.Format(), err
-}
-
-// List returns the public info of all keys in the MemStore in unsorted order
-func (s MemStore) List() (keys.Infos, error) {
-       res := make([]keys.Info, len(s))
-       i := 0
-       for _, d := range s {
-               res[i] = d.info.Format()
-               i++
-       }
-       return res, nil
-}
-
-// Delete removes the named key from the MemStore, raising an error if it
-// wasn't present yet.
-func (s MemStore) Delete(name string) error {
-       _, ok := s[name]
-       if !ok {
-               return errors.Errorf("Key named '%s' doesn't exist", name)
-       }
-       delete(s, name)
-       return nil
-}