服务发现命令行
服务发现有自己的命令行界面(CLI),它用YAML配置文件来对包括证书和私钥路径以及成员服务提供者身份(MSP ID)在内的属性进行维持。
discover
命令有以下子命令:
- saveConfig
- peers
- config
- endorsers
下面展示的是该命令的用法:
usage: discover [<flags>] <command> [<args> ...] Command line client for fabric discovery service Flags: --help Show context-sensitive help (also try --help-long and --help-man). --configFile=CONFIGFILE Specifies the config file to load the configuration from --peerTLSCA=PEERTLSCA Sets the TLS CA certificate file path that verifies the TLS peer's certificate --tlsCert=TLSCERT (Optional) Sets the client TLS certificate file path that is used when the peer enforces client authentication --tlsKey=TLSKEY (Optional) Sets the client TLS key file path that is used when the peer enforces client authentication --userKey=USERKEY Sets the user's key file path that is used to sign messages sent to the peer --userCert=USERCERT Sets the user's certificate file path that is used to authenticate the messages sent to the peer --MSP=MSP Sets the MSP ID of the user, which represents the CA(s) that issued its user certificate Commands: help [<command>...] Show help. peers [<flags>] Discover peers config [<flags>] Discover channel config endorsers [<flags>] Discover chaincode endorsers saveConfig Save the config passed by flags into the file specified by --configFile
配置外部端点
要使对等节点暴露服务发现,它们需要在配置文件 core.yaml
中配置 peer.gossip.externalEndpoint
。否则,Fabric 假定对等节点不应该暴露。 configured in core.yaml
. Otherwise, Fabric assumes the peer should not be disclosed.
也可以使用环境变量覆盖该值。
CORE_PEER_GOSSIP_EXTERNALENDPOINT=peer1.org1.example.com:8051
持久化配置
要长久保留配置,应通过以下方式提供 --configFile
标志,以及 saveConfig
命令:
discover --configFile conf.yaml --peerTLSCA tls/ca.crt --userKey msp/keystore/ea4f6a38ac7057b6fa9502c2f5f39f182e320f71f667749100fe7dd94c23ce43_sk --userCert msp/signcerts/User1\@org1.example.com-cert.pem --MSP Org1MSP saveConfig
通过执行上述命令,将创建配置文件:
$ cat conf.yaml version: 0 tlsconfig: certpath: "" keypath: "" peercacertpath: /opt/gopath/src/github.com/hyperledger/fabric/peer/crypto/peerOrganizations/org1.example.com/users/User1@org1.example.com/tls/ca.crt timeout: 0s signerconfig: mspid: Org1MSP identitypath: /opt/gopath/src/github.com/hyperledger/fabric/peer/crypto/peerOrganizations/org1.example.com/users/User1@org1.example.com/msp/signcerts/User1@org1.example.com-cert.pem keypath: /opt/gopath/src/github.com/hyperledger/fabric/peer/crypto/peerOrganizations/org1.example.com/users/User1@org1.example.com/msp/keystore/ea4f6a38ac7057b6fa9502c2f5f39f182e320f71f667749100fe7dd94c23ce43_sk
当对等节点在启用 TLS 的情况下运行时,对等节点上的服务发现要求客户端使用双向 TLS 连接到它,即使对等节点没有将 tls.clientAuthRequired
设置为 true
。
当 tls.clientAuthRequired
设置为 false
时,对等节点仍将请求(并验证,如果给定,但不是必需的)客户端 TLS 证书。 因此,如果客户端未传递 TLS 证书, 可以建立与对等节点的 TLS 连接,但会在对等节点的发现层被拒绝。为此,如果用户未显式设置 TLS 证书,服务发现 CLI 单独使用自己的 TLS 证书。
更具体地说,当服务发现 CLI 的配置文件设置了 peercacertpath
时,但 certpath
和 keypath
未如上配置 - 服务发现 CLI 生成自签名 TLS 证书并使用它来连接到对等方。
如果未配置 peercacertpath
,则服务发现 CLI 将使用无 TLS 连接,强烈建议不要这样做,因为信息通过未加密的明文发送。
查询发现服务
服务发现 CLI 充当发现客户端,需要针对对等节点执行。这是通过指定 –server 标志来完成的。此外,查询是通道范围的,因此必须使用 –channel 标志。
唯一不需要通道的查询是本地成员对等节点查询,默认情况下只能由被查询对等节点的管理员使用。
发现 CLI 支持所有服务器端查询:
- 对等成员身份查询
- 配置查询
- 背书人查询
让我们回顾一下它们,看看应该如何调用和解析它们:
对等成员身份查询:
$ 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-----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\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 } ]
如您所见,此命令输出一个 JSON,其中包含被查询对等节点拥有的通道中所有对等节点的成员信息。
返回的 Identity 是对等节点的注册证书,可以使用 jq 和 openssl 的组合对其进行解析:
$ 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
配置查询:
配置查询返回一个从 MSP ID 到排序器端点的映射,以及 FabricMSPConfig
,SDK 可使用它来验证所有对等体和排序器节点:
$ discover --configFile conf.yaml config --channel mychannel --server peer0.org1.example.com:7051 { "msps": { "OrdererOrg": { "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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"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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" } } }, "Org3MSP": { "name": "Org3MSP", "root_certs": [ "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" ], "intermediate_certs": [ "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" ], "admins": [ "LS0tLS1CRUdJTiBQVUJMSUMgS0VZLS0tLS0KTUhZd0VBWUhLb1pJemowQ0FRWUZLNEVFQUNJRFlnQUVUYk13SEZteEpEMWR3SjE2K0hnVnRDZkpVRzdKK2FTYgorbkVvVmVkREVHYmtTc1owa1lraEpyYkx5SHlYZm15ZWV0ejFIUk1rWjRvMjdxRlMzTlVFb1J2QlM3RHJPWDJjCnZLaDRnbWhHTmlPbzRiWjFOVG9ZL2o3QnpqMFlMSXNlCi0tLS0tRU5EIFBVQkxJQyBLRVktLS0tLQo=" ] } }, "orderers": { "OrdererOrg": { "endpoint": [ { "host": "orderer.example.com", "port": 7050 } ] } } }
请务必注意,此处的证书是 base64 编码的, 因此应以类似于以下内容的方式进行解码:
$ 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
背书人查询:
要查询链码调用的背书人,需要提供以下附加标志:
--chaincode
标志是必需的,它提供链码名称。要查询链码到链码的调用,需要使用所有链码重复--chaincode
标志。--collection
用于指定预期由链码使用的私有数据集合。要从通过--chaincode
传递的链码映射到集合,请使用以下语法:collection=CC:Collection1,Collection2,...
.--noPrivateReads
用于指示交易预计不会读取特定链码的私有数据。这对于私有数据的 “盲写” 等很有用。
例如,要查询导致 cc1 和 cc2 都被调用的链码调用,以及 cc2 对私有数据集合 col1 的写入,需要指定: --chaincode=cc1 --chaincode=cc2 --collection=cc2:col1
如果不希望链码 cc2 从私有集合 col1
读取,则应使用 --noPrivateReads=cc2
。
以下是链码 mycc 的背书人查询的输出,当背书策略为 AND('Org1.peer', 'Org2.peer')
时:
$ 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 } } ] } ]
不使用配置文件
无需配置文件即可执行服务发现 CLI,只需将所有需要的配置作为命令行标志传递即可。以下是一个加载管理员凭据的本地对等节点成员查询示例:
$ discover --peerTLSCA tls/ca.crt --userKey msp/keystore/cf31339d09e8311ac9ca5ed4e27a104a7f82f1e5904b3296a170ba4725ffde0d_sk --userCert msp/signcerts/Admin\@org1.example.com-cert.pem --MSP Org1MSP --tlsCert tls/client.crt --tlsKey tls/client.key peers --server peer0.org1.example.com:7051 [ { "MSPID": "Org1MSP", "Endpoint": "peer1.org1.example.com:8051", "Identity": "-----BEGIN CERTIFICATE-----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\nlL5BVzVMGQyXWcZGrjFgl4+fDrwjmMe+jAfa\n-----END CERTIFICATE-----\n", }, { "MSPID": "Org1MSP", "Endpoint": "peer0.org1.example.com:7051", "Identity": "-----BEGIN CERTIFICATE-----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\nRuA0//Kq+3aHJ2T0KpKHqD3FfhZZolKDkcrkwQ==\n-----END CERTIFICATE-----\n", }, { "MSPID": "Org2MSP", "Endpoint": "peer0.org2.example.com:9051", "Identity": "-----BEGIN CERTIFICATE-----\nMIICKTCCAc+gAwIBAgIRANK4WBck5gKuzTxVQIwhYMUwCgYIKoZIzj0EAwIwczEL\nMAkGA1UEBhMCVVMxEzARBgNVBAgTCkNhbGlmb3JuaWExFjAUBgNVBAcTDVNhbiBG\ncmFuY2lzY28xGTAXBgNVBAoTEG9yZzIuZXhhbXBsZS5jb20xHDAaBgNVBAMTE2Nh\nLm9yZzIuZXhhbXBsZS5jb20wHhcNMTgwNjE3MTM0NTIxWhcNMjgwNjE0MTM0NTIx\nWjBqMQswCQYDVQQGEwJVUzETMBEGA1UECBMKQ2FsaWZvcm5pYTEWMBQGA1UEBxMN\nU2FuIEZyYW5jaXNjbzENMAsGA1UECxMEcGVlcjEfMB0GA1UEAxMWcGVlcjAub3Jn\nMi5leGFtcGxlLmNvbTBZMBMGByqGSM49AgEGCCqGSM49AwEHA0IABJa0gkMRqJCi\nzmx+L9xy/ecJNvdAV2zmSx5Sf2qospVAH1MYCHyudDEvkiRuBPgmCdOdwJsE0g+h\nz0nZdKq6/X+jTTBLMA4GA1UdDwEB/wQEAwIHgDAMBgNVHRMBAf8EAjAAMCsGA1Ud\nIwQkMCKAIFZMuZfUtY6n2iyxaVr3rl+x5lU0CdG9x7KAeYydQGTMMAoGCCqGSM49\nBAMCA0gAMEUCIQC0M9/LJ7j3I9NEPQ/B1BpnJP+UNPnGO2peVrM/mJ1nVgIgS1ZA\nA1tsxuDyllaQuHx2P+P9NDFdjXx5T08lZhxuWYM=\n-----END CERTIFICATE-----\n", }, { "MSPID": "Org2MSP", "Endpoint": "peer1.org2.example.com:10051", "Identity": "-----BEGIN CERTIFICATE-----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\nyG02c5hu4wPAuVQMB7AU6tGSeYaWSAAo/ExunQ==\n-----END CERTIFICATE-----\n", } ]
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