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Commit5feef0a

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1 parent9f55f3c commit5feef0a

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7 files changed

+197
-9
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7 files changed

+197
-9
lines changed

‎src/main/java/ijarvis/intelliq/FabricApp.javarenamed to‎src/main/java/ijarvis/intelliq/Fabric/FabricApp.java

Lines changed: 14 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -1,5 +1,8 @@
1-
packageijarvis.intelliq;
1+
packageijarvis.intelliq.Fabric;
22

3+
importijarvis.intelliq.FabricCA.SampleUserCA;
4+
importijarvis.intelliq.LedgerRecord;
5+
importijarvis.intelliq.SampleUser;
36
importorg.apache.log4j.Logger;
47
importorg.hyperledger.fabric.sdk.*;
58
importorg.hyperledger.fabric.sdk.exception.CryptoException;
@@ -16,17 +19,26 @@ public class FabricApp{
1619
publicstaticHFClientclient=null;
1720
publicstaticCryptoSuitecs =CryptoSuite.Factory.getCryptoSuite();
1821
publicstaticUserpeer0org1=null;
22+
publicstaticStringkeypath="/crypto-config/peerOrganizations/org1.example.com/users/Admin@org1.example.com/msp";
1923

2024
/**
2125
* 初始化超级账本的客户端等相关属性
2226
*/
2327
publicstaticvoidinit()throwsCryptoException,InvalidArgumentException {
2428
client =HFClient.createNewInstance();
2529
client.setCryptoSuite(cs);
26-
Stringkeystorepath=FabricApp.class.getResource("/crypto-config/peerOrganizations/org1.example.com/users/Admin@org1.example.com/msp").getPath();
30+
Stringkeystorepath=FabricApp.class.getResource(keypath).getPath();
2731
peer0org1 =newSampleUser(keystorepath,"Admin");
2832
client.setUserContext(peer0org1);
2933

34+
}
35+
publicstaticvoidinitCA()throwsCryptoException,InvalidArgumentException {
36+
client =HFClient.createNewInstance();
37+
client.setCryptoSuite(cs);
38+
Stringkeystorepath =FabricApp.class.getResource(keypath).getPath();
39+
peer0org1 =newSampleUserCA(keystorepath,"Admin");
40+
client.setUserContext(peer0org1);
41+
3042
}
3143
/*
3244
* 实现根绝给定的数据调用链码写入账本中
Lines changed: 117 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,117 @@
1+
packageijarvis.intelliq.FabricCA;
2+
3+
importorg.hyperledger.fabric.sdk.Enrollment;
4+
importorg.hyperledger.fabric.sdk.User;
5+
6+
importjavax.xml.bind.DatatypeConverter;
7+
importjava.io.*;
8+
importjava.nio.file.Files;
9+
importjava.nio.file.Path;
10+
importjava.nio.file.Paths;
11+
importjava.security.GeneralSecurityException;
12+
importjava.security.KeyFactory;
13+
importjava.security.PrivateKey;
14+
importjava.security.spec.PKCS8EncodedKeySpec;
15+
importjava.util.HashSet;
16+
importjava.util.Set;
17+
18+
publicclassSampleUserCAimplementsUser {
19+
20+
privatefinalStringcertFolder;
21+
privatefinalStringuserName;
22+
privateStringkeyname;
23+
privateStringcert;
24+
25+
publicSampleUserCA(StringcertFolder,StringuserName) {
26+
this.certFolder =certFolder;
27+
this.userName =userName;
28+
}
29+
30+
@Override
31+
publicStringgetName() {
32+
returnuserName;
33+
}
34+
35+
@Override
36+
publicSet<String>getRoles() {
37+
returnnewHashSet<String>();
38+
}
39+
40+
@Override
41+
publicStringgetAccount() {
42+
return"";
43+
}
44+
45+
@Override
46+
publicStringgetAffiliation() {
47+
return"";
48+
}
49+
50+
@Override
51+
publicEnrollmentgetEnrollment() {
52+
returnnewEnrollment() {
53+
54+
@Override
55+
publicPrivateKeygetKey() {
56+
try {
57+
returnloadPrivateKey(Paths.get(certFolder,"/caen.key"));
58+
}catch (Exceptione) {
59+
returnnull;
60+
}
61+
}
62+
@Override
63+
publicStringgetCert() {
64+
try {
65+
returnnewString(Files.readAllBytes(Paths.get(certFolder,"/cert.pem")));
66+
}catch (Exceptione) {
67+
return"";
68+
}
69+
}
70+
};
71+
}
72+
73+
@Override
74+
publicStringgetMspId() {
75+
return"Org1MSP";
76+
}
77+
/***
78+
* loading private key from .pem-formatted file, ECDSA algorithm
79+
* (from some example on StackOverflow, slightly changed)
80+
* @param fileName - file with the key
81+
* @return Private Key usable
82+
* @throws IOException
83+
* @throws GeneralSecurityException
84+
*/
85+
publicstaticPrivateKeyloadPrivateKey(PathfileName)throwsIOException,GeneralSecurityException {
86+
PrivateKeykey =null;
87+
InputStreamis =null;
88+
try {
89+
is =newFileInputStream(fileName.toString());
90+
BufferedReaderbr =newBufferedReader(newInputStreamReader(is));
91+
StringBuilderbuilder =newStringBuilder();
92+
booleaninKey =false;
93+
for (Stringline =br.readLine();line !=null;line =br.readLine()) {
94+
if (!inKey) {
95+
if (line.startsWith("-----BEGIN ") &&line.endsWith(" PRIVATE KEY-----")) {
96+
inKey =true;
97+
}
98+
continue;
99+
}else {
100+
if (line.startsWith("-----END ") &&line.endsWith(" PRIVATE KEY-----")) {
101+
inKey =false;
102+
break;
103+
}
104+
builder.append(line);
105+
}
106+
}
107+
//
108+
byte[]encoded =DatatypeConverter.parseBase64Binary(builder.toString());
109+
PKCS8EncodedKeySpeckeySpec =newPKCS8EncodedKeySpec(encoded);
110+
KeyFactorykf =KeyFactory.getInstance("ECDSA");
111+
key =kf.generatePrivate(keySpec);
112+
}finally {
113+
is.close();
114+
}
115+
returnkey;
116+
}
117+
}

‎src/main/java/ijarvis/intelliq/SampleUser.java

Lines changed: 0 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -19,7 +19,6 @@ public class SampleUser implements User {
1919

2020
privatefinalStringcertFolder;
2121
privatefinalStringuserName;
22-
2322
publicSampleUser(StringcertFolder,StringuserName) {
2423
this.certFolder =certFolder;
2524
this.userName =userName;

‎src/test/java/ijarvis/intelliq/AppTest.javarenamed to‎src/test/java/ijarvis/intelliq/Fabric/AppTest.java

Lines changed: 4 additions & 6 deletions
Original file line numberDiff line numberDiff line change
@@ -1,12 +1,11 @@
1-
packageijarvis.intelliq;
1+
packageijarvis.intelliq.Fabric;
22

33

4+
importijarvis.intelliq.LedgerRecord;
45
importorg.apache.log4j.Logger;
56
importorg.hyperledger.fabric.sdk.Channel;
6-
importorg.hyperledger.fabric.sdk.Peer;
77
importorg.hyperledger.fabric.sdk.exception.CryptoException;
88
importorg.hyperledger.fabric.sdk.exception.InvalidArgumentException;
9-
importorg.hyperledger.fabric.sdk.exception.TransactionException;
109
importorg.junit.Before;
1110
importorg.junit.Test;
1211

@@ -15,22 +14,21 @@
1514
*/
1615
publicclassAppTest {
1716
privatestaticLoggerlogger=Logger.getLogger(AppTest.class);
18-
1917
privatestaticStringCONNFIG_Orderer="grpc://192.168.188.111:7050";
2018
privatestaticStringCONNFIG_Peer0Org1="grpc://192.168.188.112:7051";
2119
privatestaticStringCONNFIG_Peer1Org1="grpc://192.168.188.113:7051";
2220
privatestaticStringCONNFIG_Peer0Org2="grpc://192.168.188.114:7051";
2321
privatestaticStringCONNFIG_Peer1Org2="grpc://192.168.188.115:7051";
2422
privatestaticStringCHANNELID="epointchannel";
25-
privatestaticLedgerRecordPERSONINFO=newLedgerRecord("liuwenru","liuwenru1","2017-12-12","江苏省张家港市","10000","江苏省苏州市张家港市国泰新点");
23+
privatestaticLedgerRecordPERSONINFO=newLedgerRecord("liudong","刘东","2017-12-12","江苏省张家港市","10000","江苏省苏州市张家港市国泰新点");
2624
@Before
2725
publicvoidSetup()throwsCryptoException,InvalidArgumentException {
2826
logger.debug("Fabric Test Init........");
2927
FabricAppfabricApp=newFabricApp();
3028
FabricApp.init();
3129
}
3230
@Test
33-
publicvoidTestEpointChainCodeInster()throwsException {
31+
publicvoidTestEpointChainCodeInstert()throwsException {
3432
logger.debug("测试Fabric 插入功能");
3533
Channelchannel =FabricApp.client.newChannel(CHANNELID);
3634
channel.addPeer(FabricApp.client.newPeer("peer",CONNFIG_Peer0Org1));
Lines changed: 42 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,42 @@
1+
packageijarvis.intelliq.FabricCA;
2+
3+
importijarvis.intelliq.Fabric.AppTest;
4+
importijarvis.intelliq.Fabric.FabricApp;
5+
importijarvis.intelliq.LedgerRecord;
6+
importorg.apache.log4j.Logger;
7+
importorg.hyperledger.fabric.sdk.Channel;
8+
importorg.hyperledger.fabric.sdk.exception.CryptoException;
9+
importorg.hyperledger.fabric.sdk.exception.InvalidArgumentException;
10+
importorg.junit.Before;
11+
importorg.junit.Test;
12+
13+
publicclassFabricCATest {
14+
privatestaticLoggerlogger=Logger.getLogger(AppTest.class);
15+
privatestaticStringCONNFIG_Orderer="grpc://192.168.188.111:7050";
16+
privatestaticStringCONNFIG_Peer0Org1="grpc://192.168.188.112:7051";
17+
privatestaticStringCONNFIG_Peer1Org1="grpc://192.168.188.113:7051";
18+
privatestaticStringCONNFIG_Peer0Org2="grpc://192.168.188.114:7051";
19+
privatestaticStringCONNFIG_Peer1Org2="grpc://192.168.188.115:7051";
20+
privatestaticStringCHANNELID="epointchannel";
21+
privatestaticStringkeypath="";
22+
privatestaticLedgerRecordPERSONINFO=newLedgerRecord("liuwenru","刘东","2017-12-12","江苏省张家港市","10000","江苏省苏州市张家港市国泰新点");
23+
@Before
24+
publicvoidSetup()throwsCryptoException,InvalidArgumentException {
25+
logger.debug("Fabric Test Init........");
26+
FabricAppfabricApp=newFabricApp();
27+
FabricApp.keypath="/FabricCAcert";
28+
FabricApp.initCA();
29+
}
30+
@Test
31+
publicvoidTestEpointChainCodeQuery()throwsException {
32+
logger.debug("测试Fabric 查询功能");
33+
Channelchannel =FabricApp.client.newChannel(CHANNELID);
34+
channel.addPeer(FabricApp.client.newPeer("peer",CONNFIG_Peer0Org1));
35+
channel.addOrderer(FabricApp.client.newOrderer("orderer",CONNFIG_Orderer));
36+
channel.initialize();
37+
FabricApp.queryFabcar(channel,PERSONINFO.getPerid());
38+
}
39+
40+
41+
42+
}
Lines changed: 5 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,5 @@
1+
-----BEGIN PRIVATE KEY-----
2+
MIGHAgEAMBMGByqGSM49AgEGCCqGSM49AwEHBG0wawIBAQQgjNLnbU1pD6/IhXbk
3+
YBDuww2U/ejsdbe6c0UnMmHrufehRANCAARYnA7HoasgSuCDk/K9lGC+YI1P6Ca1
4+
nP9KoPMup22MqCZ61QchJWF9GzWluxOmXXRBzzcr2U8rQHYH9B+iGfH/
5+
-----END PRIVATE KEY-----
Lines changed: 15 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,15 @@
1+
-----BEGIN CERTIFICATE-----
2+
MIICYjCCAgigAwIBAgIUO6rqOJ3iKddkavbf8vxWt2/jdDkwCgYIKoZIzj0EAwIw
3+
czELMAkGA1UEBhMCVVMxEzARBgNVBAgTCkNhbGlmb3JuaWExFjAUBgNVBAcTDVNh
4+
biBGcmFuY2lzY28xGTAXBgNVBAoTEG9yZzEuZXhhbXBsZS5jb20xHDAaBgNVBAMT
5+
E2NhLm9yZzEuZXhhbXBsZS5jb20wHhcNMTcxMjEyMTUxNjAwWhcNMTgxMjEyMTUx
6+
NjAwWjBdMQswCQYDVQQGEwJVUzEXMBUGA1UECBMOTm9ydGggQ2Fyb2xpbmExFDAS
7+
BgNVBAoTC0h5cGVybGVkZ2VyMQ8wDQYDVQQLEwZGYWJyaWMxDjAMBgNVBAMTBWFk
8+
bWluMFkwEwYHKoZIzj0CAQYIKoZIzj0DAQcDQgAEWJwOx6GrIErgg5PyvZRgvmCN
9+
T+gmtZz/SqDzLqdtjKgmetUHISVhfRs1pbsTpl10Qc83K9lPK0B2B/Qfohnx/6OB
10+
jzCBjDAOBgNVHQ8BAf8EBAMCB4AwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQUDHZz
11+
RU4kJPoLLZf2TNF3yQ9sPWkwKwYDVR0jBCQwIoAgqdK4yjzwy8h99NKcYnjhSN7c
12+
Z+02KjlltVsIU4IoEA8wIAYDVR0RBBkwF4IVbG9jYWxob3N0LmxvY2FsZG9tYWlu
13+
MAoGCCqGSM49BAMCA0gAMEUCIQDf/A7EnUUZyQYYEWO8jhRnBQPbhHnzWa471mJt
14+
5Bq8UAIgDLz5+gh4jwnouLwKP2aDVgE4c3v4vSB5A+60/s/tUxw=
15+
-----END CERTIFICATE-----

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