forked from hyperledger/fabric-sdk-go
/
filecertstore.go
41 lines (35 loc) · 1.2 KB
/
filecertstore.go
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/*
Copyright SecureKey Technologies Inc. All Rights Reserved.
SPDX-License-Identifier: Apache-2.0
*/
package msp
import (
"fmt"
"path"
"strings"
"github.com/hyperledger/fabric-sdk-go/pkg/common/providers/core"
"github.com/hyperledger/fabric-sdk-go/pkg/common/providers/msp"
"github.com/hyperledger/fabric-sdk-go/pkg/fab/keyvaluestore"
"github.com/pkg/errors"
)
// NewFileCertStore ...
func NewFileCertStore(cryptoConfigMSPPath string) (core.KVStore, error) {
_, orgName := path.Split(path.Dir(path.Dir(path.Dir(cryptoConfigMSPPath))))
opts := &keyvaluestore.FileKeyValueStoreOptions{
Path: cryptoConfigMSPPath,
KeySerializer: func(key interface{}) (string, error) {
ck, ok := key.(*msp.IdentityIdentifier)
if !ok {
return "", errors.New("converting key to CertKey failed")
}
if ck == nil || ck.MSPID == "" || ck.ID == "" {
return "", errors.New("invalid key")
}
// TODO: refactor to case insensitive or remove eventually.
r := strings.NewReplacer("{userName}", ck.ID, "{username}", ck.ID)
certDir := path.Join(r.Replace(cryptoConfigMSPPath), "signcerts")
return path.Join(certDir, fmt.Sprintf("%s@%s-cert.pem", ck.ID, orgName)), nil
},
}
return keyvaluestore.New(opts)
}