Hyperledger Fabric Service Discovery CLI（服务发现命令行工具）学习笔记
服务发现命令行工具
参考：Service Discovery CLI（v1.4官方文档）
discover cli 是V1.3版本实现的功能
发现服务是为了获取网络中最新的状态，使得客户端sdk能知道最新链码的背书策略，网络中各组织节点的endpoint等信息。
主要子命令
- saveConfig
- peers
- config
- endorsers
生成配置文件
此处使用first-network做实验，根据实际情况设置环境变量
export USERKEY=/opt/gopath/src/github.com/hyperledger/fabric/peer/crypto/peerOrganizations/org1.example.com/users/[email protected]/msp/keystore/d5ab1ca7ba2e863d00de6d0eacfeb79abb33f2c604ede50b6d9fe480c1cec530_sk
export USERCERT=/opt/gopath/src/github.com/hyperledger/fabric/peer/crypto/peerOrganizations/org1.example.com/users/[email protected]/msp/signcerts/[email protected]
export TLSCERT=/opt/gopath/src/github.com/hyperledger/fabric/peer/crypto/peerOrganizations/org1.example.com/users/[email protected]/tls/ca.crt
# 生成配置文件
discover --configFile conf.yaml --peerTLSCA $TLSCERT --userKey $USERKEY --userCert $USERCERT --MSP Org1MSP saveConfig
# cat conf.yaml ## 查看刚刚生成的配置文件
version: 0
tlsconfig:
certpath: ""
keypath: ""
peercacertpath: /opt/gopath/src/github.com/hyperledger/fabric/peer/crypto/peerOrganizations/org1.example.com/users/[email protected]/tls/ca.crt
timeout: 0s
signerconfig:
mspid: Org1MSP
identitypath: /opt/gopath/src/github.com/hyperledger/fabric/peer/crypto/peerOrganizations/org1.example.com/users/[email protected]/msp/signcerts/[email protected]
keypath: /opt/gopath/src/github.com/hyperledger/fabric/peer/crypto/peerOrganizations/org1.example.com/users/[email protected]/msp/keystore/d5ab1ca7ba2e863d00de6d0eacfeb79abb33f2c604ede50b6d9fe480c1cec530_sk
查询peer membership
$ discover --configFile conf.yaml peers --channel mychannel --server peer0.org1.example.com:7051
[
{
"MSPID": "Org2MSP",
"LedgerHeight": 5,
"Endpoint": "peer0.org2.example.com:9051",
"Identity": "-----BEGIN CERTIFICATE-----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\nA1tsxuDyllaQuHx2P+P9NDFdjXx5T08lZhxuWYM=\n-----END CERTIFICATE-----\n",
"Chaincodes": [
"mycc"
]
},
{
"MSPID": "Org2MSP",
"LedgerHeight": 5,
"Endpoint": "peer1.org2.example.com:10051",
"Identity": "-----BEGIN CERTIFICATE-----\nMIICKDCCAc+gAwIBAgIRALnNJzplCrYy4Y8CjZtqL7AwCgYIKoZIzj0EAwIwczEL\nMAkGA1UEBhMCVVMxEzARBgNVBAgTCkNhbGlmb3JuaWExFjAUBgNVBAcTDVNhbiBG\ncmFuY2lzY28xGTAXBgNVBAoTEG9yZzIuZXhhbXBsZS5jb20xHDAaBgNVBAMTE2Nh\nLm9yZzIuZXhhbXBsZS5jb20wHhcNMTgwNjE3MTM0NTIxWhcNMjgwNjE0MTM0NTIx\nWjBqMQswCQYDVQQGEwJVUzETMBEGA1UECBMKQ2FsaWZvcm5pYTEWMBQGA1UEBxMN\nU2FuIEZyYW5jaXNjbzENMAsGA1UECxMEcGVlcjEfMB0GA1UEAxMWcGVlcjEub3Jn\nMi5leGFtcGxlLmNvbTBZMBMGByqGSM49AgEGCCqGSM49AwEHA0IABNDopAkHlDdu\nq10HEkdxvdpkbs7EJyqv1clvCt/YMn1hS6sM+bFDgkJKalG7s9Hg3URF0aGpy51R\nU+4F9Muo+XajTTBLMA4GA1UdDwEB/wQEAwIHgDAMBgNVHRMBAf8EAjAAMCsGA1Ud\nIwQkMCKAIFZMuZfUtY6n2iyxaVr3rl+x5lU0CdG9x7KAeYydQGTMMAoGCCqGSM49\nBAMCA0cAMEQCIAR4fBmIBKW2jp0HbbabVepNtl1c7+6++riIrEBnoyIVAiBBvWmI\nyG02c5hu4wPAuVQMB7AU6tGSeYaWSAAo/ExunQ==\n-----END CERTIFICATE-----\n",
"Chaincodes": [
"mycc"
]
},
{
"MSPID": "Org1MSP",
"LedgerHeight": 5,
"Endpoint": "peer0.org1.example.com:7051",
"Identity": "-----BEGIN CERTIFICATE-----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\nRuA0//Kq+3aHJ2T0KpKHqD3FfhZZolKDkcrkwQ==\n-----END CERTIFICATE-----\n",
"Chaincodes": [
"mycc"
]
},
{
"MSPID": "Org1MSP",
"LedgerHeight": 5,
"Endpoint": "peer1.org1.example.com:8051",
"Identity": "-----BEGIN CERTIFICATE-----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\nlL5BVzVMGQyXWcZGrjFgl4+fDrwjmMe+jAfa\n-----END CERTIFICATE-----\n",
"Chaincodes": null
}
]
用openssl解析其中身份信息
$ discover --configFile conf.yaml peers --channel mychannel --server peer0.org1.example.com:7051 | jq .[0].Identity | sed "s/\\\n/\n/g" | sed "s/\"//g" | openssl x509 -text -noout
Certificate:
Data:
Version: 3 (0x2)
Serial Number:
55:e9:3f:97:94:d5:74:db:e2:d6:99:3c:01:24:be:bf
Signature Algorithm: ecdsa-with-SHA256
Issuer: C=US, ST=California, L=San Francisco, O=org2.example.com, CN=ca.org2.example.com
Validity
Not Before: Jun 9 11:58:28 2018 GMT
Not After : Jun 6 11:58:28 2028 GMT
Subject: C=US, ST=California, L=San Francisco, OU=peer, CN=peer0.org2.example.com
Subject Public Key Info:
Public Key Algorithm: id-ecPublicKey
Public-Key: (256 bit)
pub:
04:f5:69:7a:11:65:d9:85:96:65:b7:b7:1b:08:77:
43:de:cb:ad:3a:79:ec:cc:2a:bc:d7:93:68:ae:92:
1c:4b:d8:32:47:d6:3d:72:32:f1:f1:fb:26:e4:69:
c2:eb:c9:45:69:99:78:d7:68:a9:77:09:88:c6:53:
01:2a:c1:f8:c0
ASN1 OID: prime256v1
NIST CURVE: P-256
X509v3 extensions:
X509v3 Key Usage: critical
Digital Signature
X509v3 Basic Constraints: critical
CA:FALSE
X509v3 Authority Key Identifier:
keyid:8E:58:82:C9:0A:11:10:A9:0B:93:03:EE:A0:54:42:F4:A3:EF:11:4C:82:B6:F9:CE:10:A2:1E:24:AB:13:82:A0
Signature Algorithm: ecdsa-with-SHA256
30:44:02:20:29:3f:55:2b:9f:7b:99:b2:cb:06:ca:15:3f:93:
a1:3d:65:5c:7b:79:a1:7a:d1:94:50:f0:cd:db:ea:61:81:7a:
02:20:3b:40:5b:60:51:3c:f8:0f:9b:fc:ae:fc:21:fd:c8:36:
a3:18:39:58:20:72:3d:1a:43:74:30:f3:56:01:aa:26
查询配置
$ discover --configFile conf.yaml config --channel mychannel --server peer0.org1.example.com:7051
{
"msps": {
"OrdererMSP": {
"name": "OrdererMSP",
"root_certs": [
"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"
],
"admins": [
"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"
],
"crypto_config": {
"signature_hash_family": "SHA2",
"identity_identifier_hash_function": "SHA256"
},
"tls_root_certs": [
"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"
]
},
"Org1MSP": {
"name": "Org1MSP",
"root_certs": [
"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"
],
"admins": [
"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"
],
"crypto_config": {
"signature_hash_family": "SHA2",
"identity_identifier_hash_function": "SHA256"
},
"tls_root_certs": [
"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"
],
"fabric_node_ous": {
"enable": true,
"client_ou_identifier": {
"certificate": "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",
"organizational_unit_identifier": "client"
},
"peer_ou_identifier": {
"certificate": "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",
"organizational_unit_identifier": "peer"
}
}
},
"Org2MSP": {
"name": "Org2MSP",
"root_certs": [
"LS0tLS1CRUdJTiBDRVJUSUZJQ0FURS0tLS0tCk1JSUNVakNDQWZpZ0F3SUJBZ0lSQUtOeGxJZ1pEbmNibFViVW1oc3kvOWd3Q2dZSUtvWkl6ajBFQXdJd2N6RUwKTUFrR0ExVUVCaE1DVlZNeEV6QVJCZ05WQkFnVENrTmhiR2xtYjNKdWFXRXhGakFVQmdOVkJBY1REVk5oYmlCRwpjbUZ1WTJselkyOHhHVEFYQmdOVkJBb1RFRzl5WnpJdVpYaGhiWEJzWlM1amIyMHhIREFhQmdOVkJBTVRFMk5oCkxtOXlaekl1WlhoaGJYQnNaUzVqYjIwd0hoY05NVGt4TWpJek1ETXlNekF3V2hjTk1qa3hNakl3TURNeU16QXcKV2pCek1Rc3dDUVlEVlFRR0V3SlZVekVUTUJFR0ExVUVDQk1LUTJGc2FXWnZjbTVwWVRFV01CUUdBMVVFQnhNTgpVMkZ1SUVaeVlXNWphWE5qYnpFWk1CY0dBMVVFQ2hNUWIzSm5NaTVsZUdGdGNHeGxMbU52YlRFY01Cb0dBMVVFCkF4TVRZMkV1YjNKbk1pNWxlR0Z0Y0d4bExtTnZiVEJaTUJNR0J5cUdTTTQ5QWdFR0NDcUdTTTQ5QXdFSEEwSUEKQkJVSVArQ05zSWpBQjd5R3VhajNRWkdkZEhCa1g5RFZibWZWUlJ6U3RuS215ZG1HVDdMcDArVTcrQlVEYU9qUQpPeXFWL2gyWGZCT2Rpd0FpSUhuSEc3ZWpiVEJyTUE0R0ExVWREd0VCL3dRRUF3SUJwakFkQmdOVkhTVUVGakFVCkJnZ3JCZ0VGQlFjREFnWUlLd1lCQlFVSEF3RXdEd1lEVlIwVEFRSC9CQVV3QXdFQi96QXBCZ05WSFE0RUlnUWcKQnNENlBTQTZqQlpsWDlWSStkSXo2Z21uQmVkMm1teEZaY3JCdXRjaWZuWXdDZ1lJS29aSXpqMEVBd0lEU0FBdwpSUUloQU0xS2hrajFVZzBJMmkyUENLZFY3WmIwc2x3a3hQTnNGcStlL0hqbEF1Q2ZBaUI2eE9EQ2dTQ2hCZHMzClk4bFI2TzY0ZDllNy9LZVlJTU0vUGxNcFIwKzl0dz09Ci0tLS0tRU5EIENFUlRJRklDQVRFLS0tLS0K"
],
"admins": [
"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"
],
"crypto_config": {
"signature_hash_family": "SHA2",
"identity_identifier_hash_function": "SHA256"
},
"tls_root_certs": [
"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"
],
"fabric_node_ous": {
"enable": true,
"client_ou_identifier": {
"certificate": "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",
"organizational_unit_identifier": "client"
},
"peer_ou_identifier": {
"certificate": "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",
"organizational_unit_identifier": "peer"
}
}
}
},
"orderers": {
"OrdererMSP": {
"endpoint": [
{
"host": "orderer.example.com",
"port": 7050
}
]
}
}
}
其中值得注意的是，证书是由base64编码过的，需要用一下方法解码为人方便阅读的形式
$ discover --configFile conf.yaml config --channel mychannel --server peer0.org1.example.com:7051 | jq .msps.OrdererOrg.root_certs[0] | sed "s/\"//g" | base64 --decode | openssl x509 -text -noout
Certificate:
Data:
Version: 3 (0x2)
Serial Number:
c8:99:2d:3a:2d:7f:4b:73:53:8b:39:18:7b:c3:e1:1e
Signature Algorithm: ecdsa-with-SHA256
Issuer: C=US, ST=California, L=San Francisco, O=example.com, CN=ca.example.com
Validity
Not Before: Jun 9 11:58:28 2018 GMT
Not After : Jun 6 11:58:28 2028 GMT
Subject: C=US, ST=California, L=San Francisco, O=example.com, CN=ca.example.com
Subject Public Key Info:
Public Key Algorithm: id-ecPublicKey
Public-Key: (256 bit)
pub:
04:28:ac:9e:51:8d:a4:80:15:0a:ff:ae:c9:61:d6:
08:67:b0:15:c3:c7:99:46:61:63:0a:10:a6:42:6a:
b0:af:14:0c:c0:e2:5b:b4:a1:c3:f0:07:7e:5b:7c:
c4:b2:95:13:95:81:4b:6a:b9:e3:87:a4:f3:2c:7c:
ae:00:91:9e:32
ASN1 OID: prime256v1
NIST CURVE: P-256
X509v3 extensions:
X509v3 Key Usage: critical
Digital Signature, Key Encipherment, Certificate Sign, CRL Sign
X509v3 Extended Key Usage:
Any Extended Key Usage
X509v3 Basic Constraints: critical
CA:TRUE
X509v3 Subject Key Identifier:
60:9D:F2:30:26:CE:8F:65:81:41:AD:96:15:0E:24:8D:A0:9D:C5:79:C1:17:BF:FE:E5:1B:FB:75:50:10:A6:4C
Signature Algorithm: ecdsa-with-SHA256
30:44:02:20:3d:e1:a7:6c:99:3f:87:2a:36:44:51:98:37:11:
d8:a0:47:7a:33:ff:30:c1:09:a6:05:ec:b0:53:53:39:c1:0e:
02:20:6b:f4:1d:48:e0:72:e4:c2:ef:b0:84:79:d4:2e:c2:c5:
1b:6f:e4:2f:56:35:51:18:7d:93:51:86:05:84:ce:1f
背书策略查询
查询背书需要指定参数
--chaincode参数是必须的，指定了链码的名称--collection用于指定链码希望使用的私有数据collection
例子：
--chaincode=cc1 --chaincode=cc2 --collection=cc2:col1
以下是查询链码mycc的结果，背书策略为AND('Org1.peer', 'Org2.peer')
$ discover --configFile conf.yaml endorsers --channel mychannel --server peer0.org1.example.com:7051 --chaincode mycc
[
{
"Chaincode": "mycc",
"EndorsersByGroups": {
"G0": [
{
"MSPID": "Org1MSP",
"LedgerHeight": 5,
"Endpoint": "peer0.org1.example.com:7051",
"Identity": "-----BEGIN CERTIFICATE-----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\nu99oLsRNCFB7R3egyKg1YYao0KWTrr1T+rK9Bg==\n-----END CERTIFICATE-----\n"
}
],
"G1": [
{
"MSPID": "Org2MSP",
"LedgerHeight": 5,
"Endpoint": "peer1.org2.example.com:10051",
"Identity": "-----BEGIN CERTIFICATE-----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\njZjVM9F/OidQ2SBR7OZyMAzgXc5nAabWZpdkuQ==\n-----END CERTIFICATE-----\n"
},
{
"MSPID": "Org2MSP",
"LedgerHeight": 5,
"Endpoint": "peer0.org2.example.com:9051",
"Identity": "-----BEGIN CERTIFICATE-----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\nPPgPm/yu/CH9yDajGDlYIHI9GkN0MPNWAaom\n-----END CERTIFICATE-----\n"
}
]
},
"Layouts": [
{
"quantities_by_group": {
"G0": 1,
"G1": 1
}
}
]
}
]