prysm-pulse/validator/accounts/iface/wallet.go
Raul Jordan 7449eba612
Refactor HD Wallets for Enhanced Security (#7821)
* begin hd wallet refactor

* further simplify the new derived keymanager

* make it almost a full wrapper around an imported keymanager

* fix up the EIP test

* deprecated derived

* fixing keymanager tests

* fix up derived tests

* refactor initialize keymanager

* simplify hd

* pass some tests

* pass accounts list test

* gaz

* regenerate protos without create account privilege

* enforce account recovery on wallet create

* allow accounts delete to work

* remove mentions of accounts create

* resolve comments and go mod

* fix up tests

* build fixes

* remove insecure warning

* revert

* fix proto file

* remove create account message

* gaz

* remove account create

* update web api protos

* fix up imports

* change func sig

* tidy

Co-authored-by: Preston Van Loon <preston@prysmaticlabs.com>
2020-11-16 22:26:04 +00:00

23 lines
886 B
Go

package iface
import (
"context"
"github.com/prysmaticlabs/prysm/validator/keymanager"
)
// Wallet defines a struct which has capabilities and knowledge of how
// to read and write important accounts-related files to the filesystem.
// Useful for keymanagers to have persistent capabilities for accounts on-disk.
type Wallet interface {
// Methods to retrieve wallet and accounts metadata.
AccountsDir() string
Password() string
// Read methods for important wallet and accounts-related files.
ReadFileAtPath(ctx context.Context, filePath string, fileName string) ([]byte, error)
// Write methods to persist important wallet and accounts-related files to disk.
WriteFileAtPath(ctx context.Context, pathName string, fileName string, data []byte) error
// Method for initializing a new keymanager.
InitializeKeymanager(ctx context.Context) (keymanager.IKeymanager, error)
}