50 lines
1018 B
Go
50 lines
1018 B
Go
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package wallet
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import (
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"github.com/filecoin-project/go-lotus/chain/types"
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"github.com/filecoin-project/go-lotus/node/repo"
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)
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type MemKeyStore struct {
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m map[string]types.KeyInfo
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}
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func NewMemKeyStore() *MemKeyStore {
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return &MemKeyStore{
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make(map[string]types.KeyInfo),
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}
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}
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// List lists all the keys stored in the KeyStore
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func (mks *MemKeyStore) List() ([]string, error) {
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var out []string
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for k := range mks.m {
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out = append(out, k)
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}
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return out, nil
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}
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// Get gets a key out of keystore and returns KeyInfo corresponding to named key
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func (mks *MemKeyStore) Get(k string) (types.KeyInfo, error) {
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ki, ok := mks.m[k]
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if !ok {
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return types.KeyInfo{}, repo.ErrKeyNotFound
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}
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return ki, nil
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}
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// Put saves a key info under given name
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func (mks *MemKeyStore) Put(k string, ki types.KeyInfo) error {
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mks.m[k] = ki
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return nil
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}
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// Delete removes a key from keystore
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func (mks *MemKeyStore) Delete(k string) error {
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delete(mks.m, k)
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return nil
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}
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var _ (types.KeyStore) = (*MemKeyStore)(nil)
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