github.com/tenywen/fabric@v1.0.0-beta.0.20170620030522-a5b1ed380643/common/mocks/msp/noopmsp.go (about) 1 /* 2 Copyright IBM Corp. 2016 All Rights Reserved. 3 4 Licensed under the Apache License, Version 2.0 (the "License"); 5 you may not use this file except in compliance with the License. 6 You may obtain a copy of the License at 7 8 http://www.apache.org/licenses/LICENSE-2.0 9 10 Unless required by applicable law or agreed to in writing, software 11 distributed under the License is distributed on an "AS IS" BASIS, 12 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 See the License for the specific language governing permissions and 14 limitations under the License. 15 */ 16 17 package msp 18 19 import ( 20 m "github.com/hyperledger/fabric/msp" 21 "github.com/hyperledger/fabric/protos/msp" 22 ) 23 24 type noopmsp struct { 25 } 26 27 // NewNoopMsp returns a no-op implementation of the MSP inteface 28 func NewNoopMsp() m.MSP { 29 return &noopmsp{} 30 } 31 32 func (msp *noopmsp) Setup(*msp.MSPConfig) error { 33 return nil 34 } 35 36 func (msp *noopmsp) GetType() m.ProviderType { 37 return 0 38 } 39 40 func (msp *noopmsp) GetIdentifier() (string, error) { 41 return "NOOP", nil 42 } 43 44 func (msp *noopmsp) GetSigningIdentity(identifier *m.IdentityIdentifier) (m.SigningIdentity, error) { 45 id, _ := newNoopSigningIdentity() 46 return id, nil 47 } 48 49 func (msp *noopmsp) GetDefaultSigningIdentity() (m.SigningIdentity, error) { 50 id, _ := newNoopSigningIdentity() 51 return id, nil 52 } 53 54 // GetRootCerts returns the root certificates for this MSP 55 func (msp *noopmsp) GetRootCerts() []m.Identity { 56 return nil 57 } 58 59 // GetIntermediateCerts returns the intermediate root certificates for this MSP 60 func (msp *noopmsp) GetIntermediateCerts() []m.Identity { 61 return nil 62 } 63 64 func (msp *noopmsp) DeserializeIdentity(serializedID []byte) (m.Identity, error) { 65 id, _ := newNoopIdentity() 66 return id, nil 67 } 68 69 func (msp *noopmsp) Validate(id m.Identity) error { 70 return nil 71 } 72 73 func (msp *noopmsp) SatisfiesPrincipal(id m.Identity, principal *msp.MSPPrincipal) error { 74 return nil 75 } 76 77 type noopidentity struct { 78 } 79 80 func newNoopIdentity() (m.Identity, error) { 81 return &noopidentity{}, nil 82 } 83 84 func (id *noopidentity) SatisfiesPrincipal(*msp.MSPPrincipal) error { 85 return nil 86 } 87 88 func (id *noopidentity) GetIdentifier() *m.IdentityIdentifier { 89 return &m.IdentityIdentifier{Mspid: "NOOP", Id: "Bob"} 90 } 91 92 func (id *noopidentity) GetMSPIdentifier() string { 93 return "MSPID" 94 } 95 96 func (id *noopidentity) Validate() error { 97 return nil 98 } 99 100 func (id *noopidentity) GetOrganizationalUnits() []*m.OUIdentifier { 101 return nil 102 } 103 104 func (id *noopidentity) Verify(msg []byte, sig []byte) error { 105 return nil 106 } 107 108 func (id *noopidentity) Serialize() ([]byte, error) { 109 return []byte("cert"), nil 110 } 111 112 type noopsigningidentity struct { 113 noopidentity 114 } 115 116 func newNoopSigningIdentity() (m.SigningIdentity, error) { 117 return &noopsigningidentity{}, nil 118 } 119 120 func (id *noopsigningidentity) Sign(msg []byte) ([]byte, error) { 121 return []byte("signature"), nil 122 } 123 124 func (id *noopsigningidentity) GetPublicVersion() m.Identity { 125 return id 126 }