| /* |
| * Copyright (c) 2005, 2016, 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. |
| */ |
| |
| /* |
| * @test |
| * @bug 6293769 6294527 |
| * @summary test transmit() works |
| * @author Andreas Sterbenz |
| * @modules java.smartcardio/javax.smartcardio |
| * @run main/manual TestTransmit |
| */ |
| |
| // This test requires special hardware. |
| |
| import java.io.BufferedReader; |
| import java.io.ByteArrayOutputStream; |
| import java.io.FileReader; |
| import java.io.IOException; |
| import java.io.StringReader; |
| import javax.smartcardio.Card; |
| import javax.smartcardio.CardChannel; |
| import javax.smartcardio.CardTerminal; |
| import javax.smartcardio.CommandAPDU; |
| import javax.smartcardio.ResponseAPDU; |
| |
| public class TestTransmit extends Utils { |
| |
| private final static String CMD_MARKER = "C-APDU: "; |
| private final static String RES_MARKER = "R-APDU: "; |
| |
| public static void main(String[] args) throws Exception { |
| CardTerminal terminal = getTerminal(args); |
| if (terminal == null) { |
| System.out.println("Skipping the test: " + |
| "no card terminals available"); |
| return; |
| } |
| |
| Card card = terminal.connect("T=0"); |
| CardChannel channel = card.getBasicChannel(); |
| |
| BufferedReader reader = new BufferedReader(new FileReader("apdu.log")); |
| |
| byte[] command = null; |
| while (true) { |
| String line = reader.readLine(); |
| if (line == null) { |
| break; |
| } |
| if (line.startsWith(CMD_MARKER)) { |
| System.out.println(line); |
| line = line.substring(CMD_MARKER.length()); |
| command = parse(line); |
| } else if (line.startsWith(RES_MARKER)) { |
| System.out.println(line); |
| line = line.substring(RES_MARKER.length()); |
| Bytes response = parseWildcard(line); |
| CommandAPDU capdu = new CommandAPDU(command); |
| ResponseAPDU rapdu = channel.transmit(capdu); |
| byte[] received = rapdu.getBytes(); |
| if (received.length != response.bytes.length) { |
| throw new Exception("Length mismatch: " + toString(received)); |
| } |
| for (int i = 0; i < received.length; i++) { |
| byte mask = response.mask[i]; |
| if ((received[i] & response.mask[i]) != response.bytes[i]) { |
| throw new Exception("Mismatch: " + toString(received)); |
| } |
| } |
| } // else ignore |
| } |
| |
| // disconnect |
| card.disconnect(true); |
| |
| System.out.println("OK."); |
| } |
| |
| private static class Bytes { |
| final byte[] bytes; |
| final byte[] mask; |
| Bytes(byte[] bytes, byte[] mask) { |
| this.bytes = bytes; |
| this.mask = mask; |
| } |
| } |
| |
| private static Bytes parseWildcard(String s) { |
| try { |
| int n = s.length(); |
| ByteArrayOutputStream out = new ByteArrayOutputStream(n >> 1); |
| ByteArrayOutputStream mask = new ByteArrayOutputStream(n >> 1); |
| StringReader r = new StringReader(s); |
| while (true) { |
| int b1 = nextNibble(r); |
| if (b1 < 0) { |
| if (b1 == -1) { |
| break; |
| } |
| int b2 = nextNibble(r); |
| if (b2 != -2) { |
| throw new RuntimeException("Invalid wildcard: " + s); |
| } |
| out.write(0); |
| mask.write(0); |
| continue; |
| } |
| int b2 = nextNibble(r); |
| if (b2 < 0) { |
| throw new RuntimeException("Invalid string " + s); |
| } |
| int b = (b1 << 4) | b2; |
| out.write(b); |
| mask.write(0xff); |
| } |
| byte[] b = out.toByteArray(); |
| byte[] m = mask.toByteArray(); |
| return new Bytes(b, m); |
| } 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; |
| } else if (ch == 'X') { |
| return -2; |
| } |
| } |
| } |
| |
| } |