- (bal) forget a few new files in sync up.

2 files changed, 173 insertions, 0 deletions

diff --git a/scard/Ssh.bin.uu b/scard/Ssh.bin.uu
new file mode 100644
index 000000000..9af0adf04
--- /dev/null
+++ b/scard/Ssh.bin.uu
@@ -0,0 +1,17 @@
+begin 644 Ssh.bin
+M`P)!#``:01\`A``!`F@"`$$,014!_F#P!0!!#$$?`4$,01X!00Q!'0%!#$$<
+M`4$,01L!00Q!&@'^H?`%`$$,01@!_J#P!0!!#$$7`?YX\P$!00Q!&0'^<]4`
+M`OYP\Q<!_D/3$0'^8/`4`$$,L`4`_F'3``!!#$$6`?YATP4`_G/5"P7^8=,'
+M`OZAT`$!_J#0$@0``$$,"@$$`/Y@`=```$$5\`H(`$$6\`H``$$7\@\``$$8
+M\B$``$$9\A```$$:__0"`$$;__8"`$$<__8"`$$=__8"`$$>__8"`$$?__8"
+M`/`0__(#`@8!`,H``!-@`%]=`&037`!D!!D)I$L`"0J0`&``4!-<`&0$&58`
+M````H@````3____`````H0```!`````J````(````(T````P````:A-<`&0#
+M&0A*``D*;@!@`%`37`!D!QD*`/\](&``:1%*``D*9P!@`%`37`!!$UP`9`@1
+M$UP`9`A>`&X($6``<UD*/P!@`'@K"G-H8`!X*Q-<`&0#`PH`@&``?2L#"@"`
+M8`!S61-<`&0#!R@37`!D!`,H`P5@`'-960IM`&``4%D```#P$__R`0$!"0`(
+M``!B00Q?`%I9`+`%__(!`00"`&P``!-?``43"%T`"A,)$%T`#Q,)(%T`%!,)
+M,%T`&1,)P%T`'A,*!`!=`",38OZA+5\`*%T`+1-B_J`M7P`R70`W$V+^>"T*
+M!`!?`#Q=`$$37`!!"@#("1!>`$8*!`!@`$M%``D*9P!@`%`37@!56?`&__(`
+?``0(`!0```9C""T#"<(H+00$*"T%""A;``!9``````!@
+`
+end
diff --git a/scard/Ssh.java b/scard/Ssh.java
new file mode 100644
index 000000000..05e2b4872
--- /dev/null
+++ b/scard/Ssh.java
@@ -0,0 +1,156 @@
+/*
+ * copyright 1997, 2000
+ * the regents of the university of michigan
+ * all rights reserved
+ *
+ * permission is granted to use, copy, create derivative works 
+ * and redistribute this software and such derivative works 
+ * for any purpose, so long as the name of the university of 
+ * michigan is not used in any advertising or publicity 
+ * pertaining to the use or distribution of this software 
+ * without specific, written prior authorization.  if the 
+ * above copyright notice or any other identification of the 
+ * university of michigan is included in any copy of any 
+ * portion of this software, then the disclaimer below must 
+ * also be included.
+ * 
+ * this software is provided as is, without representation 
+ * from the university of michigan as to its fitness for any 
+ * purpose, and without warranty by the university of 
+ * michigan of any kind, either express or implied, including 
+ * without limitation the implied warranties of 
+ * merchantability and fitness for a particular purpose. the 
+ * regents of the university of michigan shall not be liable 
+ * for any damages, including special, indirect, incidental, or 
+ * consequential damages, with respect to any claim arising 
+ * out of or in connection with the use of the software, even 
+ * if it has been or is hereafter advised of the possibility of 
+ * such damages.
+ *
+ * SSH / smartcard integration project, smartcard side 
+ *
+ * Tomoko Fukuzawa, created, Feb., 2000
+ * Naomaru Itoi, modified, Apr., 2000
+ */
+
+import javacard.framework.*;
+import javacardx.framework.*;
+import javacardx.crypto.*;
+
+public class Ssh extends javacard.framework.Applet
+{ 
+    /* constants declaration */ 
+    // code of CLA byte in the command APDU header 
+    private final byte Ssh_CLA =(byte)0x05;
+    
+    // codes of INS byte in the command APDU header
+    private final byte DECRYPT = (byte) 0x10;
+    private final byte GET_KEYLENGTH = (byte) 0x20;
+    private final byte GET_PUBKEY = (byte) 0x30;
+    private final byte GET_RESPONSE = (byte) 0xc0;
+
+    /* instance variables declaration */
+    private final short keysize = 1024;
+
+    //RSA_CRT_PrivateKey rsakey;
+    AsymKey rsakey;
+    CyberflexFile file;
+    CyberflexOS os;
+    
+    byte buffer[];
+    //byte pubkey[];
+
+    static byte[] keyHdr = {(byte)0xC2, (byte)0x01, (byte)0x05};
+
+    private Ssh()
+    {
+        file = new CyberflexFile();
+        os = new CyberflexOS();
+        
+        rsakey = new RSA_CRT_PrivateKey (keysize);
+        rsakey.setKeyInstance ((short)0xc8, (short)0x10);
+
+        if ( ! rsakey.isSupportedLength (keysize) )
+            ISOException.throwIt (ISO.SW_WRONG_LENGTH);
+
+        /*
+        pubkey = new byte[keysize/8];
+        file.selectFile((short)(0x3f<<8)); // select root
+        file.selectFile((short)(('s'<<8)|'h')); // select public key file
+        os.readBinaryFile (pubkey, (short)0, (short)0, (short)(keysize/8));
+        */
+        register(); 
+    } // end of the constructor 
+
+    public static void install(APDU apdu)
+    {
+        new Ssh();      // create a Ssh applet instance (card) 
+    } // end of install method
+
+    public void process(APDU apdu)
+    { 
+        // APDU object carries a byte array (buffer) to 
+        // transfer incoming and outgoing APDU header 
+        // and data bytes between card and CAD
+        buffer = apdu.getBuffer(); 
+
+        // verify that if the applet can accept this
+        // APDU message 
+        // NI: change suggested by Wayne Dyksen, Purdue
+        if (buffer[ISO.OFFSET_INS] == ISO.INS_SELECT)
+            ISOException.throwIt(ISO.SW_NO_ERROR);
+                
+        switch (buffer[ISO.OFFSET_INS]) {
+        case DECRYPT:
+            if (buffer[ISO.OFFSET_CLA] != Ssh_CLA)
+                ISOException.throwIt(ISO.SW_CLA_NOT_SUPPORTED);
+            //decrypt (apdu);
+            short size = (short) (buffer[ISO.OFFSET_LC] & 0x00FF);
+            
+            if (apdu.setIncomingAndReceive() != size)
+                ISOException.throwIt (ISO.SW_WRONG_LENGTH);
+            
+            rsakey.cryptoUpdate (buffer, (short) ISO.OFFSET_CDATA, size,
+                                 buffer, (short) ISO.OFFSET_CDATA);
+            apdu.setOutgoingAndSend ((short) ISO.OFFSET_CDATA, size);
+            return;
+        case GET_PUBKEY:
+            file.selectFile((short)(0x3f<<8)); // select root
+            file.selectFile((short)(('s'<<8)|'h')); // select public key file
+            os.readBinaryFile (buffer, (short)0, (short)0, (short)(keysize/8));
+            apdu.setOutgoingAndSend((short)0, (short)(keysize/8)); 
+            /*
+            apdu.setOutgoing();
+            apdu.setOutgoingLength((short)(keysize/8)); 
+            apdu.sendBytesLong(pubkey, (short)0, (short)(keysize/8));
+            */
+            return;
+        case GET_KEYLENGTH:
+            buffer[0] = (byte)((keysize >> 8) & 0xff);
+            buffer[1] = (byte)(keysize & 0xff);
+            apdu.setOutgoingAndSend ((short)0, (short)2);
+            return;
+        case GET_RESPONSE:
+            return;
+        default:
+            ISOException.throwIt (ISO.SW_INS_NOT_SUPPORTED); 
+        } 
+
+    } // end of process method
+
+    /*
+    private void decrypt (APDU apdu)
+    {
+        short size = (short) (buffer[ISO.OFFSET_LC] & 0x00FF);
+
+        if (apdu.setIncomingAndReceive() != size)
+            ISOException.throwIt (ISO.SW_WRONG_LENGTH);
+
+        //short offset = (short) ISO.OFFSET_CDATA;
+
+        rsakey.cryptoUpdate (buffer, (short) ISO.OFFSET_CDATA, size, buffer,
+                             (short) ISO.OFFSET_CDATA);
+        apdu.setOutgoingAndSend ((short) ISO.OFFSET_CDATA, size);
+    }
+    */
+} // end of class Ssh