mabel wrote:Are you referring to upload and install the applet into your smartcard?
If Yes, you can use PyAPDUTool to do this. And then send/receive APDU command to communicate with your applet via this tool.
If you need to develop an applet by yourself, this tool can help.
Download Cap begin...
Download Cap error: Check Card Cryptogram failed.
Download Cap error: Check Card Cryptogram failed.
mabel wrote:I use JCIDE to build my applet and JCIDE shall generate the CAP file automatically under the project path(e.g. C:\workspace\test\bin\patest\javacard) if your project is built successfully.
So if you just want to get the CAP file, just create a project in JCIDE , paste you applet code and build your project, then you can get your CAP file.
C:\WORKSP~1\new\src\com\netrise\sc\SmartCard.java:4: package javax.smartcardio does not exist
error: cannot read: ByteUtil.java
Code: Select all
package com.netrise.util;
import java.io.UnsupportedEncodingException;
public class ByteUtil {
public static byte[] extract(byte[] data, int start, int length) {
byte[] result = new byte[length];
int pointer = 0;
for (int i = 0; i < data.length; i++) {
byte b = data[i];
if (i >= start && i < start + length) {
result[pointer] = b;
pointer++;
}
}
return result;
}
public static String arrayToHex(byte[] data) {
StringBuffer sb = new StringBuffer();
for (int i = 0; i < data.length; i++) {
String bs = Integer.toHexString(data[i] & 0xFF);
if (bs.length() == 1) {
sb.append(0);
}
sb.append(bs);
}
return sb.toString();
}
public static byte[] AsciiStringToBytes(String text) {
if (text == null || text.length() < 1) {
return new byte[0];
}
return text.getBytes();
}
public static String BytesToAsciiString(byte[] Data) {
try {
String s = new String(Data, 0 , Data.length , "ASCII");
return s;
}
catch(UnsupportedEncodingException e) {
e.printStackTrace();
}
return " ";
}
public static byte[] UTF16StringToBytes(String text) {
byte[] buff;
try {
buff = text.getBytes("UTF-16");
}
catch(UnsupportedEncodingException e) {
System.out.println(e.getMessage());
buff = null;
}
return buff;
}
public static String BytesToUTF16String(byte[] Bytes) {
try {
String s = new String(Bytes, 0 , Bytes.length , "UTF-16");
return s;
}
catch(UnsupportedEncodingException e) {
e.printStackTrace();
}
return null;
}
public static byte[] UTF8StringToBytes(String text) {
if (text == null || text.length() < 1) {
return new byte[0];
}
byte[] buff;
try {
buff = text.getBytes("UTF-8");
}
catch(UnsupportedEncodingException e) {
e.printStackTrace();
buff = null;
}
return buff;
}
public static String BytesToUTF8String(byte[] Bytes) {
try {
String s = new String(Bytes, 0 , Bytes.length , "UTF-8");
return s;
}
catch(UnsupportedEncodingException e) {
e.printStackTrace();
}
return null;
}
public static byte[] resizeArray(byte[] oldArray, int newSize) {
int oldSize = oldArray.length;
byte[] newArray = new byte[newSize];
int preserveLength = Math.min(oldSize, newSize);
if (preserveLength > 0) {
System.arraycopy(oldArray, 0, newArray, 0, preserveLength);
}
return newArray;
}
public static byte[] resizeArray(Object[] oldArray, int newSize) {
int oldSize = oldArray.length;
byte[] newArray = new byte[newSize];
int preserveLength = Math.min(oldSize, newSize);
if (preserveLength > 0) {
System.arraycopy(oldArray, 0, newArray, 0, preserveLength);
}
return newArray;
}
}
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