| /* |
| * Copyright (c) 2005, 2006, Oracle and/or its affiliates. All rights reserved. |
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| * |
| * This code is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License version 2 only, as |
| * published by the Free Software Foundation. |
| * |
| * This code is distributed in the hope that it will be useful, but WITHOUT |
| * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| * version 2 for more details (a copy is included in the LICENSE file that |
| * accompanied this code). |
| * |
| * You should have received a copy of the GNU General Public License version |
| * 2 along with this work; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| */ |
| |
| |
| // common utility functions for the PC/SC tests |
| |
| import javax.smartcardio.*; |
| |
| import java.io.*; |
| import java.util.*; |
| |
| public class Utils { |
| |
| static void setLibrary(String[] args) { |
| if ((args.length > 0) && args[0].equalsIgnoreCase("MUSCLE")) { |
| System.setProperty("sun.security.smartcardio.library", "/usr/local/$LIBISA/libpcsclite.so"); |
| } |
| } |
| |
| static CardTerminal getTerminal(String[] args) throws Exception { |
| setLibrary(args); |
| |
| TerminalFactory factory = TerminalFactory.getInstance("PC/SC", null); |
| System.out.println(factory); |
| |
| List<CardTerminal> terminals = factory.terminals().list(); |
| System.out.println("Terminals: " + terminals); |
| if (terminals.isEmpty()) { |
| throw new Exception("No card terminals available"); |
| } |
| CardTerminal terminal = terminals.get(0); |
| |
| if (terminal.isCardPresent() == false) { |
| System.out.println("*** Insert card"); |
| if (terminal.waitForCardPresent(20 * 1000) == false) { |
| throw new Exception("no card available"); |
| } |
| } |
| return terminal; |
| } |
| |
| static final byte[] C1 = parse("00 A4 04 00 07 A0 00 00 00 62 81 01 00"); |
| static final byte[] R1a = parse("07 A0 00 00 00 62 81 01 04 01 00 00 24 05 00 0B 04 B0 25 90 00"); |
| static final byte[] R1b = parse("07 A0 00 00 00 62 81 01 04 01 00 00 24 05 00 0B 04 B0 55 90 00"); |
| |
| static void transmitTestCommand(CardChannel channel) throws Exception { |
| ResponseAPDU r = channel.transmit(new CommandAPDU(C1)); |
| byte[] rb = r.getBytes(); |
| if ((Arrays.equals(rb, R1a) == false) && (Arrays.equals(rb, R1b) == false)) { |
| System.out.println("expected: " + toString(R1a)); |
| System.out.println("received: " + toString(rb)); |
| throw new Exception("Response does not match"); |
| } |
| } |
| |
| private final static char[] hexDigits = "0123456789abcdef".toCharArray(); |
| |
| public static String toString(byte[] b) { |
| StringBuffer sb = new StringBuffer(b.length * 3); |
| for (int i = 0; i < b.length; i++) { |
| int k = b[i] & 0xff; |
| if (i != 0) { |
| sb.append(':'); |
| } |
| sb.append(hexDigits[k >>> 4]); |
| sb.append(hexDigits[k & 0xf]); |
| } |
| return sb.toString(); |
| } |
| |
| public static byte[] parse(String s) { |
| try { |
| int n = s.length(); |
| ByteArrayOutputStream out = new ByteArrayOutputStream(n >> 1); |
| StringReader r = new StringReader(s); |
| while (true) { |
| int b1 = nextNibble(r); |
| if (b1 < 0) { |
| break; |
| } |
| int b2 = nextNibble(r); |
| if (b2 < 0) { |
| throw new RuntimeException("Invalid string " + s); |
| } |
| int b = (b1 << 4) | b2; |
| out.write(b); |
| } |
| return out.toByteArray(); |
| } catch (IOException e) { |
| throw new RuntimeException(e); |
| } |
| } |
| |
| private static int nextNibble(StringReader r) throws IOException { |
| while (true) { |
| int ch = r.read(); |
| if (ch == -1) { |
| return -1; |
| } else if ((ch >= '0') && (ch <= '9')) { |
| return ch - '0'; |
| } else if ((ch >= 'a') && (ch <= 'f')) { |
| return ch - 'a' + 10; |
| } else if ((ch >= 'A') && (ch <= 'F')) { |
| return ch - 'A' + 10; |
| } |
| } |
| } |
| |
| } |