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Merge remote-tracking branch 'origin/dev-1.0' into dev-1.0

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# Conflicts:
#	src/main/java/com/sunyard/sge/database/SydApiSM4.java
#	src/main/java/com/sunyard/sge/database/SydSM4Mac.java
This commit is contained in:
cheney 2022-08-31 17:24:33 +08:00
commit 75e9b091a8
2 changed files with 171 additions and 181 deletions
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152
src/main/java/com/sunyard/sge/database/SydApiSM4.java
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@ -12,7 +12,7 @@ public class SydApiSM4 {
private int iPkgNum = 1; private int iPkgNum = 1;
private int iFlag; private int iFlag;
private boolean is_finished = false; private boolean is_finished = false;
private ByteBuffer sourceWrap = ByteBuffer.wrap(new byte[0]); ByteBuffer sourceWrap = ByteBuffer.wrap(new byte[0]);
public SydApiSM4(SydApi api, int iKeyIndex, int endeFlag) { public SydApiSM4(SydApi api, int iKeyIndex, int endeFlag) {
@ -21,87 +21,77 @@ public class SydApiSM4 {
this.iKeyIndex = iKeyIndex; this.iKeyIndex = iKeyIndex;
} }
public byte[] update(byte[] pcData) { public void update(byte[] pcData) {
try { this.pcdataResult = pcData;
this.pcdataResult = pcData; if (null == pcData || pcData.length == 0) {
if (null == pcData || pcData.length == 0) { return;
return new byte[0]; }
} int plength = pcData.length;
int plength = pcData.length; if (is_finished) {
if (is_finished) { throw new SydApiException(0);
throw new SydApiException(0); }
} if (plength > 4064) {
if (plength > 4064) { throw new SydApiException(0);
throw new SydApiException(0); }
} if (0 == sourceWrap.array().length) {
if (0 == sourceWrap.array().length) { //加密
//加密 if (plength < 16) {
if (plength < 16) { api.SYD_SM4_LongData(iKeyIndex, new byte[0], iPkgNum, iFlag);
api.SYD_SM4_LongData(iKeyIndex, new byte[0], iPkgNum, iFlag); if (iFlag == 0 && 1 == iPkgNum) {
if (iFlag == 0 && 1 == iPkgNum) { throw new SydApiException("解密的首包不能小于 16 字节", 0);
throw new SydApiException("解密的首包不能小于 16 字节", 0); }
} ByteBuffer bufferResult = ByteBuffer.allocate(sourceWrap.array().length + plength);
ByteBuffer bufferResult = ByteBuffer.allocate(sourceWrap.array().length + plength); bufferResult.put(sourceWrap);
bufferResult.put(sourceWrap); bufferResult.put(pcData);
bufferResult.put(pcData); sourceWrap = bufferResult;
sourceWrap = bufferResult; }
} if (plength % 16 != 0) {
if (plength % 16 != 0) { ByteBuffer buffer = ByteBuffer.wrap(pcData);
ByteBuffer buffer = ByteBuffer.wrap(pcData); int remainder = plength % 16;
int remainder = plength % 16; int intercept = plength - remainder;
int intercept = plength - remainder; byte[] bytes = new byte[intercept];
byte[] bytes = new byte[intercept]; ByteBuffer byteBuffer = buffer.get(bytes, 0, intercept);
ByteBuffer byteBuffer = buffer.get(bytes, 0, intercept); byte[] bytes1 = new byte[remainder];
byte[] bytes1 = new byte[remainder]; byteBuffer.get(bytes1);
byteBuffer.get(bytes1); this.pcdataResult = bytes;
this.pcdataResult = bytes; ByteBuffer bufferResult = ByteBuffer.allocate(sourceWrap.array().length + remainder);
ByteBuffer bufferResult = ByteBuffer.allocate(sourceWrap.array().length + remainder); bufferResult.put(bytes1);
bufferResult.put(bytes1); sourceWrap = bufferResult;
sourceWrap = bufferResult; }
} byte[] bytes = api.SYD_SM4_LongData(iKeyIndex, pcdataResult, iPkgNum, iFlag);
iPkgNum = 2; iPkgNum = 2;
return api.SYD_SM4_LongData(iKeyIndex, pcdataResult, iPkgNum, iFlag); } else {
if (16 > pcData.length + sourceWrap.array().length) {
} else { ByteBuffer bufferResult = ByteBuffer.allocate(sourceWrap.array().length + plength);
if (16 > pcData.length + sourceWrap.array().length) { bufferResult.put(sourceWrap);
ByteBuffer bufferResult = ByteBuffer.allocate(sourceWrap.array().length + plength); bufferResult.put(pcData);
bufferResult.put(sourceWrap); sourceWrap = bufferResult;
bufferResult.put(pcData); } else if ((pcData.length + sourceWrap.array().length) % 16 == 0) {
sourceWrap = bufferResult; ByteBuffer bufferResult = ByteBuffer.allocate(sourceWrap.array().length + plength);
} else if ((pcData.length + sourceWrap.array().length) % 16 == 0) { bufferResult.put(SydSM4Mac.bytebuffer2ByteArray(sourceWrap));
ByteBuffer bufferResult = ByteBuffer.allocate(sourceWrap.array().length + plength); bufferResult.put(pcData);
bufferResult.put(sourceWrap); byte[] bytes = SydSM4Mac.bytebuffer2ByteArray(bufferResult);
bufferResult.put(pcData); api.SYD_SM4_LongData(iKeyIndex, bytes, iPkgNum, iFlag);
byte[] bytes = SydSM4Mac.bytebuffer2ByteArray(bufferResult); } else {
return api.SYD_SM4_LongData(iKeyIndex, bytes, iPkgNum, iFlag); ByteBuffer bufferResult = ByteBuffer.allocate(sourceWrap.array().length + plength);
} else { bufferResult.put(SydSM4Mac.bytebuffer2ByteArray(sourceWrap));
ByteBuffer bufferResult = ByteBuffer.allocate(sourceWrap.array().length + plength); bufferResult.put(pcData);
bufferResult.put(sourceWrap); byte[] bytes = SydSM4Mac.bytebuffer2ByteArray(bufferResult);
bufferResult.put(pcData); ByteBuffer buffer = ByteBuffer.wrap(bytes);
byte[] bytes = SydSM4Mac.bytebuffer2ByteArray(bufferResult); int remainder = bytes.length % 16;
ByteBuffer buffer = ByteBuffer.wrap(bytes); int intercept = bytes.length - remainder;
int remainder = bytes.length % 16; byte[] pcdataByte = new byte[intercept];
int intercept = bytes.length - remainder; ByteBuffer byteBuffer = buffer.get(pcdataByte, 0, intercept);
byte[] pcdataByte = new byte[intercept]; byte[] bytes1 = new byte[remainder];
ByteBuffer byteBuffer = buffer.get(pcdataByte, 0, intercept); byteBuffer.get(bytes1);
byte[] bytes1 = new byte[remainder]; this.pcdataResult = pcdataByte;
byteBuffer.get(bytes1); ByteBuffer bufferResults = ByteBuffer.allocate(remainder);
this.pcdataResult = pcdataByte; bufferResults.put(bytes1);
ByteBuffer bufferResults = ByteBuffer.allocate(remainder); sourceWrap = bufferResults;
bufferResults.put(bytes1); api.SYD_SM4_LongData(iKeyIndex, pcdataResult, iPkgNum, iFlag);
sourceWrap = bufferResults; iPkgNum = 2;
iPkgNum = 2; }
return api.SYD_SM4_LongData(iKeyIndex, pcdataResult, iPkgNum, iFlag);
}
}
} catch (Exception e) {
e.printStackTrace();
throw e;
} }
return null;
} }
public byte[] finish() { public byte[] finish() {

200
src/main/java/com/sunyard/sge/database/SydSM4Mac.java
View File

@ -3,22 +3,25 @@ package com.sunyard.sge.database;
import com.sunyard.SydApiException; import com.sunyard.SydApiException;
import java.nio.ByteBuffer; import java.nio.ByteBuffer;
import java.nio.charset.StandardCharsets;
import java.security.MessageDigest;
public class SydSM4Mac { public class SydSM4Mac {
private SydApi api; private SydApi api;
private byte[] last_in_data;
private int iKeyIndex; private int iKeyIndex;
private int iPkgNum = 1; private int iPkgNum = 1;
private boolean isFinished;
// 中间数据
private String pcProcData; private String pcProcData;
private boolean is_finished;
private String pcMac;
private ByteBuffer sourceWrap = ByteBuffer.wrap(new byte[0]); private byte[] pcdataResult = new byte[0];
ByteBuffer sourceWrap = ByteBuffer.wrap(new byte[0]);
public SydSM4Mac(SydApi api, int iKeyIndex) { public SydSM4Mac(SydApi api, int iKeyIndex) {
this.api = api; this.api = api;
this.iKeyIndex = iKeyIndex; this.iKeyIndex = iKeyIndex;
this.pcProcData = pcProcData;
this.pcMac=pcMac;
} }
public SydSM4Mac(SydApi api) { public SydSM4Mac(SydApi api) {
@ -26,47 +29,94 @@ public class SydSM4Mac {
} }
public SydSM4Mac update(byte[] pcData) { public SydSM4Mac update(byte[] pcData) {
if (null == pcData || 0 == pcData.length) {
return this;
}
int length = pcData.length;
this.pcdataResult = pcData;
if (is_finished) {
throw new SydApiException(0);
}
if (length > 4064) {
throw new SydApiException(0);
}
if (0 == sourceWrap.array().length) {
if (length < 16) {
ByteBuffer bufferResult = ByteBuffer.allocate(sourceWrap.array().length + length);
bufferResult.put(sourceWrap);
bufferResult.put(pcData);
sourceWrap = bufferResult;
if (null == this.pcMac || "".equals(this.pcMac)) {
LongDataReturn<String, String> stringStringLongDataReturn = api.SYD_SM4Mac_LongData(iKeyIndex, pcdataResult, 0, pcProcData);
pcProcData = stringStringLongDataReturn.getProcData();
} else {
LongDataReturn<String, Boolean> stringBooleanLongDataReturn = api.SYD_SM4Mac_LongData(iKeyIndex, pcdataResult, 0, pcProcData, pcMac);
pcProcData = stringBooleanLongDataReturn.getProcData();
return this;
}
}
if (length % 16 != 0) {
ByteBuffer buffer = ByteBuffer.wrap(pcData);
int remainder = length % 16;
int intercept = length - remainder;
byte[] bytes = new byte[intercept];
ByteBuffer byteBuffer = buffer.get(bytes, 0, intercept);
byte[] bytes1 = new byte[remainder];
byteBuffer.get(bytes1);
this.pcdataResult = bytes;
ByteBuffer bufferResult = ByteBuffer.allocate(sourceWrap.array().length + remainder);
bufferResult.put(bytes1);
sourceWrap = bufferResult;
}
if (null == this.pcMac || "".equals(this.pcMac)) {
LongDataReturn<String, String> stringStringLongDataReturn = api.SYD_SM4Mac_LongData(iKeyIndex, pcdataResult, iPkgNum, pcProcData);
pcProcData = stringStringLongDataReturn.getProcData();
iPkgNum = 2;
} else {
LongDataReturn<String, Boolean> stringBooleanLongDataReturn = api.SYD_SM4Mac_LongData(iKeyIndex, pcdataResult, iPkgNum, pcProcData, pcMac);
pcProcData = stringBooleanLongDataReturn.getProcData();
iPkgNum = 2;
}
} else {
if (16 > (pcData.length + sourceWrap.array().length)) {
ByteBuffer bufferResult = ByteBuffer.allocate(sourceWrap.array().length + pcData.length);
bufferResult.put(sourceWrap);
bufferResult.put(pcData);
sourceWrap = bufferResult;
}
try { else if (16<=(pcData.length + sourceWrap.array().length)&&(pcData.length + sourceWrap.array().length) % 16 == 0) {
if (null == pcData || 0 == pcData.length) { int k2 = sourceWrap.array().length+pcData.length;
return this; ByteBuffer bufferResult = ByteBuffer.allocate(sourceWrap.array().length + pcData.length);
} byte[] bytes1 = bytebuffer2ByteArray(sourceWrap);
int length = pcData.length; bufferResult.put(bytes1);
this.pcdataResult = pcData; bufferResult.put(pcData);
if (isFinished) { byte[] bytes = SydSM4Mac.bytebuffer2ByteArray(bufferResult);
throw new SydApiException(0); if (null == this.pcMac || "".equals(this.pcMac)) {
} LongDataReturn<String, String> stringStringLongDataReturn = api.SYD_SM4Mac_LongData(iKeyIndex, bytes, iPkgNum, pcProcData);
if (length > 4064) { pcProcData = stringStringLongDataReturn.getProcData();
throw new SydApiException(0); iPkgNum = 2;
} } else {
if (0 == sourceWrap.array().length) { LongDataReturn<String, Boolean> stringBooleanLongDataReturn = api.SYD_SM4Mac_LongData(iKeyIndex, bytes, iPkgNum, pcProcData, pcMac);
if (length < 16) { pcProcData = stringBooleanLongDataReturn.getProcData();
ByteBuffer bufferResult = ByteBuffer.allocate(sourceWrap.array().length + length); iPkgNum = 2;
bufferResult.put(sourceWrap);
bufferResult.put(pcData);
sourceWrap = bufferResult;
if (null == this.pcMac || "".equals(this.pcMac)) {
LongDataReturn<String, String> stringStringLongDataReturn = api.SYD_SM4Mac_LongData(iKeyIndex, pcdataResult, 0, pcProcData);
pcProcData = stringStringLongDataReturn.getProcData();
} else {
LongDataReturn<String, Boolean> stringBooleanLongDataReturn = api.SYD_SM4Mac_LongData(iKeyIndex, pcdataResult, 0, pcProcData, pcMac);
pcProcData = stringBooleanLongDataReturn.getProcData();
return this;
}
}
if (length % 16 != 0) {
ByteBuffer buffer = ByteBuffer.wrap(pcData);
int remainder = length % 16;
int intercept = length - remainder;
byte[] bytes = new byte[intercept];
ByteBuffer byteBuffer = buffer.get(bytes, 0, intercept);
byte[] bytes1 = new byte[remainder];
byteBuffer.get(bytes1);
this.pcdataResult = bytes;
ByteBuffer bufferResult = ByteBuffer.allocate(sourceWrap.array().length + remainder);
bufferResult.put(bytes1);
sourceWrap = bufferResult;
} }
} else {
ByteBuffer bufferResult = ByteBuffer.allocate(sourceWrap.array().length + length);
bufferResult.put(bytebuffer2ByteArray(sourceWrap));
bufferResult.put(pcData);
byte[] bytes = SydSM4Mac.bytebuffer2ByteArray(bufferResult);
ByteBuffer buffer = ByteBuffer.wrap(bytes);
int remainder = bytes.length % 16;
int intercept = bytes.length - remainder;
byte[] pcdataByte = new byte[intercept];
ByteBuffer byteBuffer = buffer.get(pcdataByte, 0, intercept);
byte[] bytes1 = new byte[remainder];
byteBuffer.get(bytes1);
this.pcdataResult = pcdataByte;
ByteBuffer bufferResults = ByteBuffer.allocate(remainder);
bufferResults.put(bytes1);
sourceWrap = bufferResults;
if (null == this.pcMac || "".equals(this.pcMac)) { if (null == this.pcMac || "".equals(this.pcMac)) {
LongDataReturn<String, String> stringStringLongDataReturn = api.SYD_SM4Mac_LongData(iKeyIndex, pcdataResult, iPkgNum, pcProcData); LongDataReturn<String, String> stringStringLongDataReturn = api.SYD_SM4Mac_LongData(iKeyIndex, pcdataResult, iPkgNum, pcProcData);
pcProcData = stringStringLongDataReturn.getProcData(); pcProcData = stringStringLongDataReturn.getProcData();
@ -76,68 +126,16 @@ public class SydSM4Mac {
pcProcData = stringBooleanLongDataReturn.getProcData(); pcProcData = stringBooleanLongDataReturn.getProcData();
iPkgNum = 2; iPkgNum = 2;
} }
} else {
if (16 > pcData.length + sourceWrap.array().length) {
ByteBuffer bufferResult = ByteBuffer.allocate(sourceWrap.array().length + length);
bufferResult.put(sourceWrap);
bufferResult.put(pcData);
sourceWrap = bufferResult;
} else if ((pcData.length + sourceWrap.array().length) % 16 == 0) {
ByteBuffer bufferResult = ByteBuffer.allocate(sourceWrap.array().length + length);
bufferResult.put(sourceWrap);
bufferResult.put(pcData);
byte[] bytes = SydSM4Mac.bytebuffer2ByteArray(bufferResult);
if (null == this.pcMac || "".equals(this.pcMac)) {
LongDataReturn<String, String> stringStringLongDataReturn = api.SYD_SM4Mac_LongData(iKeyIndex, bytes, iPkgNum, pcProcData);
pcProcData = stringStringLongDataReturn.getProcData();
iPkgNum = 2;
} else {
LongDataReturn<String, Boolean> stringBooleanLongDataReturn = api.SYD_SM4Mac_LongData(iKeyIndex, bytes, iPkgNum, pcProcData, pcMac);
pcProcData = stringBooleanLongDataReturn.getProcData();
iPkgNum = 2;
}
} else {
ByteBuffer bufferResult = ByteBuffer.allocate(sourceWrap.array().length + length);
bufferResult.put(sourceWrap);
bufferResult.put(pcData);
byte[] bytes = SydSM4Mac.bytebuffer2ByteArray(bufferResult);
ByteBuffer buffer = ByteBuffer.wrap(bytes);
int remainder = bytes.length % 16;
int intercept = bytes.length - remainder;
byte[] pcdataByte = new byte[intercept];
ByteBuffer byteBuffer = buffer.get(pcdataByte, 0, intercept);
byte[] bytes1 = new byte[remainder];
byteBuffer.get(bytes1);
this.pcdataResult = pcdataByte;
ByteBuffer bufferResults = ByteBuffer.allocate(remainder);
bufferResults.put(bytes1);
sourceWrap = bufferResults;
if (null == this.pcMac || "".equals(this.pcMac)) {
LongDataReturn<String, String> stringStringLongDataReturn = api.SYD_SM4Mac_LongData(iKeyIndex, pcdataResult, iPkgNum, pcProcData);
pcProcData = stringStringLongDataReturn.getProcData();
iPkgNum = 2;
} else {
LongDataReturn<String, Boolean> stringBooleanLongDataReturn = api.SYD_SM4Mac_LongData(iKeyIndex, pcdataResult, iPkgNum, pcProcData, pcMac);
pcProcData = stringBooleanLongDataReturn.getProcData();
iPkgNum = 2;
}
}
} }
return this;
}catch ( Exception e ) {
e.printStackTrace();
throw e;
} }
return this;
} }
public LongDataReturn disget() { public LongDataReturn disget() {
if (isFinished) { if (is_finished) {
throw new SydApiException(0); throw new SydApiException(0);
} }
this.isFinished = true; this.is_finished = true;
if (1 == this.iPkgNum) { if (1 == this.iPkgNum) {
this.iPkgNum = 0; this.iPkgNum = 0;
} else if (2 == this.iPkgNum) { } else if (2 == this.iPkgNum) {
@ -150,6 +148,7 @@ public class SydSM4Mac {
LongDataReturn<String, Boolean> stringBooleanLongDataReturn = api.SYD_SM4Mac_LongData(iKeyIndex, this.pcdataResult, iPkgNum, pcProcData, pcMac); LongDataReturn<String, Boolean> stringBooleanLongDataReturn = api.SYD_SM4Mac_LongData(iKeyIndex, this.pcdataResult, iPkgNum, pcProcData, pcMac);
return stringBooleanLongDataReturn; return stringBooleanLongDataReturn;
} }
} }
public static byte[] bytebuffer2ByteArray(ByteBuffer buffer) { public static byte[] bytebuffer2ByteArray(ByteBuffer buffer) {
@ -165,4 +164,5 @@ public class SydSM4Mac {
} }
return bytes; return bytes;
} }
} }