帆软使用的第三方框架。
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package Sense4;
import java.io.File;
import java.io.FileInputStream;
import Sense4.Sense32.S4CREATEDIRINFO;
import Sense4.Sense32.S4OPENINFO;
import Sense4.Sense32.SENSE4_CONTEXT;
import com.sun.jna.ptr.IntByReference;
/**
* @author Lanlan
* @date 2018/11/25
*/
public class EliteLockIO32 implements EliteLockIO {
public static final int MAX_BUFF_SIZE = 0xf0;
public static final byte WRITE = 0;
public static final byte READ = 1;
public SENSE4_CONTEXT ctx= new SENSE4_CONTEXT();//[] = new Sense4.SENSE4_CONTEXT[2];
public Sense32 lib = Sense32.instance;
public EliteLockIO32() {}
public void initS4(boolean changeDir) {
IntByReference pSize = new IntByReference(0);
int ret = lib.S4Enum(ctx, pSize);
ret = lib.S4Enum(ctx, pSize);
if(ret!=0)
{
System.out.println("列举设备失败!");
}
ret = lib.S4Open(ctx);
if(ret!=0)
{
System.out.println("打开设备失败!");
}
if (changeDir) {
ret = lib.S4ChangeDir(ctx, "\\");
if(ret!=0)
{
System.out.println("切换目录失败!");
lib.S4Close(ctx);
}
ret = lib.S4VerifyPin(ctx, "12345678", 8, lib.S4_USER_PIN);
if(ret!=0)
{
System.out.println("校验用户pin失败!");
lib.S4Close(ctx);
}
}
}
public void closeS4() {
int ret = lib.S4Close(ctx);
if(ret!=0)
{
System.out.println("关闭设备失败!");
}
}
public boolean write_internal_file(int offset, int write_len, byte[] write_bytes) {
int write_offset = offset;
int old_offset = write_offset;
byte inBuffer[]=new byte[0xf8];
byte outBuffer[]=new byte[0xf8];
IntByReference pdwByteOut = new IntByReference(0);
inBuffer[0]=WRITE;
while (write_len > 0) {
old_offset = write_offset;
inBuffer[2]=(byte)((write_offset >> 8) & 0xFF);
inBuffer[3]=(byte)(write_offset & 0xFF);
if (write_len <= MAX_BUFF_SIZE) {
System.arraycopy(write_bytes, old_offset - offset, inBuffer, 4, write_len);
inBuffer[1] = (byte)(write_len & 0xFF);
write_len = 0;
write_offset += write_len;
} else {
System.arraycopy(write_bytes, old_offset - offset, inBuffer, 4, MAX_BUFF_SIZE);
inBuffer[1] = (byte)MAX_BUFF_SIZE;
write_len -= MAX_BUFF_SIZE;
write_offset += MAX_BUFF_SIZE;
}
int ret = lib.S4Execute(ctx,"ef21",inBuffer,0xf8,outBuffer,0xf8, pdwByteOut);
if(ret!=0)
{
System.out.println("执行锁内程序失败!");
lib.S4Close(ctx);
return false;
}
}
return true;
}
public byte[] read_internal_file(int offset, int read_len) {
if (read_len < 0) {
throw new IllegalArgumentException();
}
int read_offset = offset;
int old_offset = read_offset;
byte[] out = new byte[read_len];
IntByReference pdwByteOut = new IntByReference(0);
byte inBuffer[]=new byte[0xf8];
byte outBuffer[]=new byte[0xf8];
inBuffer[0]=READ;
while (read_len > 0) {
old_offset = read_offset;
// big-edian
inBuffer[2]=(byte)((read_offset >> 8) & 0xFF);
inBuffer[3]=(byte)(read_offset & 0xFF);
if (read_len <= MAX_BUFF_SIZE) {
inBuffer[1] = (byte)read_len;
read_len = 0;
read_offset += read_len;
} else {
inBuffer[1] = (byte)MAX_BUFF_SIZE;
read_len -= MAX_BUFF_SIZE;
read_offset += MAX_BUFF_SIZE;
}
int ret = lib.S4Execute(ctx, "ef21",inBuffer,0xf8,outBuffer,0xf8,pdwByteOut);
if(ret!=0 || pdwByteOut.getValue() < inBuffer[1])
{
System.out.println("执行锁内程序失败!");
lib.S4Close(ctx);
} else {
System.arraycopy(outBuffer, 0, out, old_offset - offset, pdwByteOut.getValue());
}
}
return out;
}
public boolean uploadHexExeFile() {
Sense32 lib = Sense32.instance;
IntByReference pSize = new IntByReference(0);
int ret = 0;
long errorCount = 0;
IntByReference lpBytesReturned = new IntByReference(0);
SENSE4_CONTEXT[] s4_context = new SENSE4_CONTEXT[0];
ret = lib.S4Enum(null, pSize);
s4_context = new SENSE4_CONTEXT[pSize.getValue() / 92];
for (int i = 0;i< pSize.getValue() / 92; i++){
s4_context[i] = new SENSE4_CONTEXT();
}
ret = lib.S4Enum(s4_context[0], pSize);
checkS4ExceptionResult(ret, "Enumerate Sense4");
errorCount += ret;
S4OPENINFO s4_OpenInfo = new S4OPENINFO();
s4_OpenInfo.dwS4OpenInfoSize = 8;
s4_OpenInfo.dwShareMode = lib.S4_EXCLUSIZE_MODE;
ret = lib.S4OpenEx(s4_context[0], s4_OpenInfo);
checkS4ExceptionResult(ret, "Open Sense4");
errorCount += ret;
byte [] frequency = {0x04};
ret = lib.S4Control(s4_context[0], lib.S4_LED_WINK, frequency, 1, null, 0, lpBytesReturned);
checkS4ExceptionResult(ret, "Sense4 LED wink");
errorCount += ret;
ret = lib.S4ChangeDir (s4_context[0], "\\");
checkS4ExceptionResult(ret, "Change Dir");
errorCount += ret;
ret = lib.S4VerifyPin(s4_context[0], "123456781234567812345678", 24, lib.S4_DEV_PIN);
checkS4ExceptionResult(ret, "Verify dev pin");
errorCount += ret;
ret = lib.S4EraseDir(s4_context[0], null);
checkS4ExceptionResult(ret, "Erase MF");
errorCount += ret;
S4CREATEDIRINFO s4_CreateDirInfo = new S4CREATEDIRINFO();
s4_CreateDirInfo.dwS4CreateDirInfoSize = 12;
s4_CreateDirInfo.szAtr[0] = (byte)0xFF;
s4_CreateDirInfo.szAtr[1] = (byte)0xFF;
s4_CreateDirInfo.szAtr[2] = (byte)0xFF;
s4_CreateDirInfo.szAtr[3] = (byte)0xFF;
s4_CreateDirInfo.szAtr[4] = (byte)0xFF;
s4_CreateDirInfo.szAtr[5] = (byte)0xFF;
s4_CreateDirInfo.szAtr[6] = (byte)0xFF;
s4_CreateDirInfo.szAtr[7] = (byte)0xFF;
ret = lib.S4CreateDirEx(s4_context[0], "\\", 0, lib.S4_CREATE_ROOT_DIR,s4_CreateDirInfo);
checkS4ExceptionResult(ret, "Create MF");
errorCount += ret;
ret = lib.S4VerifyPin (s4_context[0], "123456781234567812345678", 24, lib.S4_DEV_PIN );
checkS4ExceptionResult(ret, "Verify Dev Pin");
errorCount += ret;
// write bin file ef21
File demofile = new File("ReadData.bin");
long contentsize = demofile.length ();
byte [] content = new byte[1];
try
{
FileInputStream is = new FileInputStream (demofile);
content = new byte[(int)contentsize];
is.read(content, 0, (int)contentsize);
is.close();
}
catch(Exception e)
{
System.out.println("error: read hex bing file ");
}
ret = lib.S4WriteFile (s4_context[0], "ef21", 0, content, (int)contentsize, (int)contentsize + 20, lpBytesReturned,
lib.S4_CREATE_NEW , lib.S4_EXE_FILE );
checkS4ExceptionResult(ret, "Write hex bin file");
errorCount += ret;
// write data file bf21
byte[] data_file = new byte[0x6000];
ret = lib.S4WriteFile (s4_context[0], "bf21", 0, data_file, (int)data_file.length, (int)data_file.length + 20, lpBytesReturned,
lib.S4_CREATE_NEW , lib.S4_DATA_FILE );
checkS4ExceptionResult(ret, "Write data file");
errorCount += ret;
ret = lib.S4Control (s4_context[0], lib.S4_LED_DOWN, null, 0, null, 0, lpBytesReturned);
checkS4ExceptionResult(ret, "LED Down");
errorCount += ret;
ret = lib.S4Close(s4_context[0]);
checkS4ExceptionResult(ret, "Close Sense4");
errorCount += ret;
return errorCount == 0;
}
public byte[] readEliteSerial() {
byte[] serial = new byte[8];
int ret = lib.S4Control(ctx, lib.S4_GET_SERIAL_NUMBER, null, 0, serial, 8, null);
if (ret != 0) {
System.out.println("S4_GET_SERIAL_NUMBER: " + ret);
}
return serial;
}
private static void checkS4ExceptionResult(int ret, String info) {
if (ret != 0) {
System.out.println("Error Code: " + ret + " Info:" + info);
} else {
System.out.println("Success: " + info);
}
}
}