You are viewing a plain text version of this content. The canonical link for it is here.
Posted to commits@directory.apache.org by dr...@apache.org on 2015/01/10 14:31:07 UTC
[23/42] directory-kerberos git commit: Initially import Haox codebase
(https://github.com/drankye/haox)
http://git-wip-us.apache.org/repos/asf/directory-kerberos/blob/23c1fd12/3rdparty/not-yet-commons-ssl/src/main/java/org/apache/commons/ssl/PKCS8Key.java
----------------------------------------------------------------------
diff --git a/3rdparty/not-yet-commons-ssl/src/main/java/org/apache/commons/ssl/PKCS8Key.java b/3rdparty/not-yet-commons-ssl/src/main/java/org/apache/commons/ssl/PKCS8Key.java
new file mode 100644
index 0000000..986edda
--- /dev/null
+++ b/3rdparty/not-yet-commons-ssl/src/main/java/org/apache/commons/ssl/PKCS8Key.java
@@ -0,0 +1,1039 @@
+/*
+ * $HeadURL: http://juliusdavies.ca/svn/not-yet-commons-ssl/tags/commons-ssl-0.3.16/src/java/org/apache/commons/ssl/PKCS8Key.java $
+ * $Revision: 153 $
+ * $Date: 2009-09-15 22:40:53 -0700 (Tue, 15 Sep 2009) $
+ *
+ * ====================================================================
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation. For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ *
+ */
+
+package org.apache.commons.ssl;
+
+import org.apache.commons.ssl.asn1.*;
+
+import javax.crypto.*;
+import javax.crypto.spec.IvParameterSpec;
+import javax.crypto.spec.RC2ParameterSpec;
+import javax.crypto.spec.RC5ParameterSpec;
+import javax.crypto.spec.SecretKeySpec;
+import java.io.*;
+import java.math.BigInteger;
+import java.security.*;
+import java.security.interfaces.DSAParams;
+import java.security.interfaces.DSAPrivateKey;
+import java.security.interfaces.RSAPrivateCrtKey;
+import java.security.spec.DSAPublicKeySpec;
+import java.security.spec.KeySpec;
+import java.security.spec.PKCS8EncodedKeySpec;
+import java.security.spec.RSAPublicKeySpec;
+import java.util.Arrays;
+import java.util.Collections;
+import java.util.Iterator;
+import java.util.List;
+
+/**
+ * Utility for decrypting PKCS8 private keys. Way easier to use than
+ * javax.crypto.EncryptedPrivateKeyInfo since all you need is the byte[] array
+ * and the password. You don't need to know anything else about the PKCS8
+ * key you pass in.
+ * </p><p>
+ * Can handle base64 PEM, or raw DER.
+ * Can handle PKCS8 Version 1.5 and 2.0.
+ * Can also handle OpenSSL encrypted or unencrypted private keys (DSA or RSA).
+ * </p><p>
+ * The PKCS12 key derivation (the "pkcs12()" method) comes from BouncyCastle.
+ * </p>
+ *
+ * @author Credit Union Central of British Columbia
+ * @author <a href="http://www.cucbc.com/">www.cucbc.com</a>
+ * @author <a href="mailto:juliusdavies@cucbc.com">juliusdavies@cucbc.com</a>
+ * @author <a href="bouncycastle.org">bouncycastle.org</a>
+ * @since 7-Nov-2006
+ */
+public class PKCS8Key {
+ public final static String RSA_OID = "1.2.840.113549.1.1.1";
+ public final static String DSA_OID = "1.2.840.10040.4.1";
+
+ public final static String PKCS8_UNENCRYPTED = "PRIVATE KEY";
+ public final static String PKCS8_ENCRYPTED = "ENCRYPTED PRIVATE KEY";
+ public final static String OPENSSL_RSA = "RSA PRIVATE KEY";
+ public final static String OPENSSL_DSA = "DSA PRIVATE KEY";
+
+ private final PrivateKey privateKey;
+ private final byte[] decryptedBytes;
+ private final String transformation;
+ private final int keySize;
+ private final boolean isDSA;
+ private final boolean isRSA;
+
+ static {
+ JavaImpl.load();
+ }
+
+ /**
+ * @param in pkcs8 file to parse (pem or der, encrypted or unencrypted)
+ * @param password password to decrypt the pkcs8 file. Ignored if the
+ * supplied pkcs8 is already unencrypted.
+ * @throws java.security.GeneralSecurityException If a parsing or decryption problem
+ * occured.
+ * @throws java.io.IOException If the supplied InputStream could not be read.
+ */
+ public PKCS8Key(final InputStream in, char[] password)
+ throws GeneralSecurityException, IOException {
+ this(Util.streamToBytes(in), password);
+ }
+
+ /**
+ * @param in pkcs8 file to parse (pem or der, encrypted or unencrypted)
+ * @param password password to decrypt the pkcs8 file. Ignored if the
+ * supplied pkcs8 is already unencrypted.
+ * @throws java.security.GeneralSecurityException If a parsing or decryption problem
+ * occured.
+ */
+ public PKCS8Key(final ByteArrayInputStream in, char[] password)
+ throws GeneralSecurityException {
+ this(Util.streamToBytes(in), password);
+ }
+
+ /**
+ * @param encoded pkcs8 file to parse (pem or der, encrypted or unencrypted)
+ * @param password password to decrypt the pkcs8 file. Ignored if the
+ * supplied pkcs8 is already unencrypted.
+ * @throws java.security.GeneralSecurityException If a parsing or decryption problem
+ * occured.
+ */
+ public PKCS8Key(final byte[] encoded, char[] password)
+ throws GeneralSecurityException {
+ DecryptResult decryptResult =
+ new DecryptResult("UNENCRYPTED", 0, encoded);
+
+ List pemItems = PEMUtil.decode(encoded);
+ PEMItem keyItem = null;
+ byte[] derBytes = null;
+ if (pemItems.isEmpty()) {
+ // must be DER encoded - PEMUtil wasn't able to extract anything.
+ derBytes = encoded;
+ } else {
+ Iterator it = pemItems.iterator();
+ boolean opensslRSA = false;
+ boolean opensslDSA = false;
+
+ while (it.hasNext()) {
+ PEMItem item = (PEMItem) it.next();
+ String type = item.pemType.trim().toUpperCase();
+ boolean plainPKCS8 = type.startsWith(PKCS8_UNENCRYPTED);
+ boolean encryptedPKCS8 = type.startsWith(PKCS8_ENCRYPTED);
+ boolean rsa = type.startsWith(OPENSSL_RSA);
+ boolean dsa = type.startsWith(OPENSSL_DSA);
+ if (plainPKCS8 || encryptedPKCS8 || rsa || dsa) {
+ opensslRSA = opensslRSA || rsa;
+ opensslDSA = opensslDSA || dsa;
+ if (derBytes != null) {
+ throw new ProbablyNotPKCS8Exception("More than one pkcs8 or OpenSSL key found in the supplied PEM Base64 stream");
+ }
+ derBytes = item.getDerBytes();
+ keyItem = item;
+ decryptResult = new DecryptResult("UNENCRYPTED", 0, derBytes);
+ }
+ }
+ // after the loop is finished, did we find anything?
+ if (derBytes == null) {
+ throw new ProbablyNotPKCS8Exception("No pkcs8 or OpenSSL key found in the supplied PEM Base64 stream");
+ }
+
+ if (opensslDSA || opensslRSA) {
+ String c = keyItem.cipher.trim();
+ boolean encrypted = !"UNKNOWN".equals(c) && !"".equals(c);
+ if (encrypted) {
+ decryptResult = opensslDecrypt(keyItem, password);
+ }
+
+ String oid = RSA_OID;
+ if (opensslDSA) {
+ oid = DSA_OID;
+ }
+ derBytes = formatAsPKCS8(decryptResult.bytes, oid, null);
+
+ String tf = decryptResult.transformation;
+ int ks = decryptResult.keySize;
+ decryptResult = new DecryptResult(tf, ks, derBytes);
+ }
+ }
+
+ ASN1Structure pkcs8;
+ try {
+ pkcs8 = ASN1Util.analyze(derBytes);
+ }
+ catch (Exception e) {
+ throw new ProbablyNotPKCS8Exception("asn1 parse failure: " + e);
+ }
+
+ String oid = RSA_OID;
+ // With the OpenSSL unencrypted private keys in DER format, the only way
+ // to even have a hope of guessing what we've got (DSA or RSA?) is to
+ // count the number of DERIntegers occurring in the first DERSequence.
+ int derIntegerCount = -1;
+ if (pkcs8.derIntegers != null) {
+ derIntegerCount = pkcs8.derIntegers.size();
+ }
+ switch (derIntegerCount) {
+ case 6:
+ oid = DSA_OID;
+ case 9:
+ derBytes = formatAsPKCS8(derBytes, oid, pkcs8);
+ pkcs8.oid1 = oid;
+
+ String tf = decryptResult.transformation;
+ int ks = decryptResult.keySize;
+ decryptResult = new DecryptResult(tf, ks, derBytes);
+ break;
+ default:
+ break;
+ }
+
+ oid = pkcs8.oid1;
+ if (!oid.startsWith("1.2.840.113549.1")) {
+ boolean isOkay = false;
+ if (oid.startsWith("1.2.840.10040.4.")) {
+ String s = oid.substring("1.2.840.10040.4.".length());
+ // 1.2.840.10040.4.1 -- id-dsa
+ // 1.2.840.10040.4.3 -- id-dsa-with-sha1
+ isOkay = s.equals("1") || s.startsWith("1.") ||
+ s.equals("3") || s.startsWith("3.");
+ }
+ if (!isOkay) {
+ throw new ProbablyNotPKCS8Exception("Valid ASN.1, but not PKCS8 or OpenSSL format. OID=" + oid);
+ }
+ }
+
+ boolean isRSA = RSA_OID.equals(oid);
+ boolean isDSA = DSA_OID.equals(oid);
+ boolean encrypted = !isRSA && !isDSA;
+ byte[] decryptedPKCS8 = encrypted ? null : derBytes;
+
+ if (encrypted) {
+ decryptResult = decryptPKCS8(pkcs8, password);
+ decryptedPKCS8 = decryptResult.bytes;
+ }
+ if (encrypted) {
+ try {
+ pkcs8 = ASN1Util.analyze(decryptedPKCS8);
+ }
+ catch (Exception e) {
+ throw new ProbablyBadPasswordException("Decrypted stream not ASN.1. Probably bad decryption password.");
+ }
+ oid = pkcs8.oid1;
+ isDSA = DSA_OID.equals(oid);
+ }
+
+ KeySpec spec = new PKCS8EncodedKeySpec(decryptedPKCS8);
+ String type = "RSA";
+ PrivateKey pk;
+ try {
+ KeyFactory KF;
+ if (isDSA) {
+ type = "DSA";
+ KF = KeyFactory.getInstance("DSA");
+ } else {
+ KF = KeyFactory.getInstance("RSA");
+ }
+ pk = KF.generatePrivate(spec);
+ }
+ catch (Exception e) {
+ throw new ProbablyBadPasswordException("Cannot create " + type + " private key from decrypted stream. Probably bad decryption password. " + e);
+ }
+ if (pk != null) {
+ this.privateKey = pk;
+ this.isDSA = isDSA;
+ this.isRSA = !isDSA;
+ this.decryptedBytes = decryptedPKCS8;
+ this.transformation = decryptResult.transformation;
+ this.keySize = decryptResult.keySize;
+ } else {
+ throw new GeneralSecurityException("KeyFactory.generatePrivate() returned null and didn't throw exception!");
+ }
+ }
+
+ public boolean isRSA() {
+ return isRSA;
+ }
+
+ public boolean isDSA() {
+ return isDSA;
+ }
+
+ public String getTransformation() {
+ return transformation;
+ }
+
+ public int getKeySize() {
+ return keySize;
+ }
+
+ public byte[] getDecryptedBytes() {
+ return decryptedBytes;
+ }
+
+ public PrivateKey getPrivateKey() {
+ return privateKey;
+ }
+
+ public PublicKey getPublicKey() throws GeneralSecurityException {
+ if (privateKey instanceof DSAPrivateKey) {
+ DSAPrivateKey dsa = (DSAPrivateKey) privateKey;
+ DSAParams params = dsa.getParams();
+ BigInteger g = params.getG();
+ BigInteger p = params.getP();
+ BigInteger q = params.getQ();
+ BigInteger x = dsa.getX();
+ BigInteger y = q.modPow( x, p );
+ DSAPublicKeySpec dsaKeySpec = new DSAPublicKeySpec(y, p, q, g);
+ return KeyFactory.getInstance("DSA").generatePublic(dsaKeySpec);
+ } else if (privateKey instanceof RSAPrivateCrtKey) {
+ RSAPrivateCrtKey rsa = (RSAPrivateCrtKey) privateKey;
+ RSAPublicKeySpec rsaKeySpec = new RSAPublicKeySpec(
+ rsa.getModulus(),
+ rsa.getPublicExponent()
+ );
+ return KeyFactory.getInstance("RSA").generatePublic(rsaKeySpec);
+ } else {
+ throw new GeneralSecurityException("Not an RSA or DSA key");
+ }
+ }
+
+ public static class DecryptResult {
+ public final String transformation;
+ public final int keySize;
+ public final byte[] bytes;
+
+ protected DecryptResult(String transformation, int keySize,
+ byte[] decryptedBytes) {
+ this.transformation = transformation;
+ this.keySize = keySize;
+ this.bytes = decryptedBytes;
+ }
+ }
+
+ private static DecryptResult opensslDecrypt(final PEMItem item,
+ final char[] password)
+ throws GeneralSecurityException {
+ final String cipher = item.cipher;
+ final String mode = item.mode;
+ final int keySize = item.keySizeInBits;
+ final byte[] salt = item.iv;
+ final boolean des2 = item.des2;
+ final DerivedKey dk = OpenSSL.deriveKey(password, salt, keySize, des2);
+ return decrypt(cipher, mode, dk, des2, null, item.getDerBytes());
+ }
+
+ public static Cipher generateCipher(String cipher, String mode,
+ final DerivedKey dk,
+ final boolean des2,
+ final byte[] iv,
+ final boolean decryptMode)
+ throws NoSuchAlgorithmException, NoSuchPaddingException,
+ InvalidKeyException, InvalidAlgorithmParameterException {
+ if (des2 && dk.key.length >= 24) {
+ // copy first 8 bytes into last 8 bytes to create 2DES key.
+ System.arraycopy(dk.key, 0, dk.key, 16, 8);
+ }
+
+ final int keySize = dk.key.length * 8;
+ cipher = cipher.trim();
+ String cipherUpper = cipher.toUpperCase();
+ mode = mode.trim().toUpperCase();
+ // Is the cipher even available?
+ Cipher.getInstance(cipher);
+ String padding = "PKCS5Padding";
+ if (mode.startsWith("CFB") || mode.startsWith("OFB")) {
+ padding = "NoPadding";
+ }
+
+ String transformation = cipher + "/" + mode + "/" + padding;
+ if (cipherUpper.startsWith("RC4")) {
+ // RC4 does not take mode or padding.
+ transformation = cipher;
+ }
+
+ SecretKey secret = new SecretKeySpec(dk.key, cipher);
+ IvParameterSpec ivParams;
+ if (iv != null) {
+ ivParams = new IvParameterSpec(iv);
+ } else {
+ ivParams = dk.iv != null ? new IvParameterSpec(dk.iv) : null;
+ }
+
+ Cipher c = Cipher.getInstance(transformation);
+ int cipherMode = Cipher.ENCRYPT_MODE;
+ if (decryptMode) {
+ cipherMode = Cipher.DECRYPT_MODE;
+ }
+
+ // RC2 requires special params to inform engine of keysize.
+ if (cipherUpper.startsWith("RC2")) {
+ RC2ParameterSpec rcParams;
+ if (mode.startsWith("ECB") || ivParams == null) {
+ // ECB doesn't take an IV.
+ rcParams = new RC2ParameterSpec(keySize);
+ } else {
+ rcParams = new RC2ParameterSpec(keySize, ivParams.getIV());
+ }
+ c.init(cipherMode, secret, rcParams);
+ } else if (cipherUpper.startsWith("RC5")) {
+ RC5ParameterSpec rcParams;
+ if (mode.startsWith("ECB") || ivParams == null) {
+ // ECB doesn't take an IV.
+ rcParams = new RC5ParameterSpec(16, 12, 32);
+ } else {
+ rcParams = new RC5ParameterSpec(16, 12, 32, ivParams.getIV());
+ }
+ c.init(cipherMode, secret, rcParams);
+ } else if (mode.startsWith("ECB") || cipherUpper.startsWith("RC4")) {
+ // RC4 doesn't require any params.
+ // Any cipher using ECB does not require an IV.
+ c.init(cipherMode, secret);
+ } else {
+ // DES, DESede, AES, BlowFish require IVParams (when in CBC, CFB,
+ // or OFB mode). (In ECB mode they don't require IVParams).
+ c.init(cipherMode, secret, ivParams);
+ }
+ return c;
+ }
+
+ public static DecryptResult decrypt(String cipher, String mode,
+ final DerivedKey dk,
+ final boolean des2,
+ final byte[] iv,
+ final byte[] encryptedBytes)
+
+ throws NoSuchAlgorithmException, NoSuchPaddingException,
+ InvalidKeyException, InvalidAlgorithmParameterException,
+ IllegalBlockSizeException, BadPaddingException {
+ Cipher c = generateCipher(cipher, mode, dk, des2, iv, true);
+ final String transformation = c.getAlgorithm();
+ final int keySize = dk.key.length * 8;
+ byte[] decryptedBytes = c.doFinal(encryptedBytes);
+ return new DecryptResult(transformation, keySize, decryptedBytes);
+ }
+
+ private static DecryptResult decryptPKCS8(ASN1Structure pkcs8,
+ char[] password)
+ throws GeneralSecurityException {
+ boolean isVersion1 = true;
+ boolean isVersion2 = false;
+ boolean usePKCS12PasswordPadding = false;
+ boolean use2DES = false;
+ String cipher = null;
+ String hash = null;
+ int keySize = -1;
+ // Almost all PKCS8 encrypted keys use CBC. Looks like the AES OID's can
+ // support different modes, and RC4 doesn't use any mode at all!
+ String mode = "CBC";
+
+ // In PKCS8 Version 2 the IV is stored in the ASN.1 structure for
+ // us, so we don't need to derive it. Just leave "ivSize" set to 0 for
+ // those ones.
+ int ivSize = 0;
+
+ String oid = pkcs8.oid1;
+ if (oid.startsWith("1.2.840.113549.1.12.")) // PKCS12 key derivation!
+ {
+ usePKCS12PasswordPadding = true;
+
+ // Let's trim this OID to make life a little easier.
+ oid = oid.substring("1.2.840.113549.1.12.".length());
+
+ if (oid.equals("1.1") || oid.startsWith("1.1.")) {
+ // 1.2.840.113549.1.12.1.1
+ hash = "SHA1";
+ cipher = "RC4";
+ keySize = 128;
+ } else if (oid.equals("1.2") || oid.startsWith("1.2.")) {
+ // 1.2.840.113549.1.12.1.2
+ hash = "SHA1";
+ cipher = "RC4";
+ keySize = 40;
+ } else if (oid.equals("1.3") || oid.startsWith("1.3.")) {
+ // 1.2.840.113549.1.12.1.3
+ hash = "SHA1";
+ cipher = "DESede";
+ keySize = 192;
+ } else if (oid.equals("1.4") || oid.startsWith("1.4.")) {
+ // DES2 !!!
+
+ // 1.2.840.113549.1.12.1.4
+ hash = "SHA1";
+ cipher = "DESede";
+ keySize = 192;
+ use2DES = true;
+ // later on we'll copy the first 8 bytes of the 24 byte DESede key
+ // over top the last 8 bytes, making the key look like K1-K2-K1
+ // instead of the usual K1-K2-K3.
+ } else if (oid.equals("1.5") || oid.startsWith("1.5.")) {
+ // 1.2.840.113549.1.12.1.5
+ hash = "SHA1";
+ cipher = "RC2";
+ keySize = 128;
+ } else if (oid.equals("1.6") || oid.startsWith("1.6.")) {
+ // 1.2.840.113549.1.12.1.6
+ hash = "SHA1";
+ cipher = "RC2";
+ keySize = 40;
+ }
+ } else if (oid.startsWith("1.2.840.113549.1.5.")) {
+ // Let's trim this OID to make life a little easier.
+ oid = oid.substring("1.2.840.113549.1.5.".length());
+
+ if (oid.equals("1") || oid.startsWith("1.")) {
+ // 1.2.840.113549.1.5.1 -- pbeWithMD2AndDES-CBC
+ hash = "MD2";
+ cipher = "DES";
+ keySize = 64;
+ } else if (oid.equals("3") || oid.startsWith("3.")) {
+ // 1.2.840.113549.1.5.3 -- pbeWithMD5AndDES-CBC
+ hash = "MD5";
+ cipher = "DES";
+ keySize = 64;
+ } else if (oid.equals("4") || oid.startsWith("4.")) {
+ // 1.2.840.113549.1.5.4 -- pbeWithMD2AndRC2_CBC
+ hash = "MD2";
+ cipher = "RC2";
+ keySize = 64;
+ } else if (oid.equals("6") || oid.startsWith("6.")) {
+ // 1.2.840.113549.1.5.6 -- pbeWithMD5AndRC2_CBC
+ hash = "MD5";
+ cipher = "RC2";
+ keySize = 64;
+ } else if (oid.equals("10") || oid.startsWith("10.")) {
+ // 1.2.840.113549.1.5.10 -- pbeWithSHA1AndDES-CBC
+ hash = "SHA1";
+ cipher = "DES";
+ keySize = 64;
+ } else if (oid.equals("11") || oid.startsWith("11.")) {
+ // 1.2.840.113549.1.5.11 -- pbeWithSHA1AndRC2_CBC
+ hash = "SHA1";
+ cipher = "RC2";
+ keySize = 64;
+ } else if (oid.equals("12") || oid.startsWith("12.")) {
+ // 1.2.840.113549.1.5.12 - id-PBKDF2 - Key Derivation Function
+ isVersion2 = true;
+ } else if (oid.equals("13") || oid.startsWith("13.")) {
+ // 1.2.840.113549.1.5.13 - id-PBES2: PBES2 encryption scheme
+ isVersion2 = true;
+ } else if (oid.equals("14") || oid.startsWith("14.")) {
+ // 1.2.840.113549.1.5.14 - id-PBMAC1 message authentication scheme
+ isVersion2 = true;
+ }
+ }
+ if (isVersion2) {
+ isVersion1 = false;
+ hash = "HmacSHA1";
+ oid = pkcs8.oid2;
+
+ // really ought to be:
+ //
+ // if ( oid.startsWith( "1.2.840.113549.1.5.12" ) )
+ //
+ // but all my tests still pass, and I figure this to be more robust:
+ if (pkcs8.oid3 != null) {
+ oid = pkcs8.oid3;
+ }
+ if (oid.startsWith("1.3.6.1.4.1.3029.1.2")) {
+ // 1.3.6.1.4.1.3029.1.2 - Blowfish
+ cipher = "Blowfish";
+ mode = "CBC";
+ keySize = 128;
+ } else if (oid.startsWith("1.3.14.3.2.")) {
+ oid = oid.substring("1.3.14.3.2.".length());
+ if (oid.equals("6") || oid.startsWith("6.")) {
+ // 1.3.14.3.2.6 - desECB
+ cipher = "DES";
+ mode = "ECB";
+ keySize = 64;
+ } else if (oid.equals("7") || oid.startsWith("7.")) {
+ // 1.3.14.3.2.7 - desCBC
+ cipher = "DES";
+ mode = "CBC";
+ keySize = 64;
+ } else if (oid.equals("8") || oid.startsWith("8.")) {
+ // 1.3.14.3.2.8 - desOFB
+ cipher = "DES";
+ mode = "OFB";
+ keySize = 64;
+ } else if (oid.equals("9") || oid.startsWith("9.")) {
+ // 1.3.14.3.2.9 - desCFB
+ cipher = "DES";
+ mode = "CFB";
+ keySize = 64;
+ } else if (oid.equals("17") || oid.startsWith("17.")) {
+ // 1.3.14.3.2.17 - desEDE
+ cipher = "DESede";
+ mode = "CBC";
+ keySize = 192;
+
+ // If the supplied IV is all zeroes, then this is DES2
+ // (Well, that's what happened when I played with OpenSSL!)
+ if (allZeroes(pkcs8.iv)) {
+ mode = "ECB";
+ use2DES = true;
+ pkcs8.iv = null;
+ }
+ }
+ }
+
+ // AES
+ // 2.16.840.1.101.3.4.1.1 - id-aes128-ECB
+ // 2.16.840.1.101.3.4.1.2 - id-aes128-CBC
+ // 2.16.840.1.101.3.4.1.3 - id-aes128-OFB
+ // 2.16.840.1.101.3.4.1.4 - id-aes128-CFB
+ // 2.16.840.1.101.3.4.1.21 - id-aes192-ECB
+ // 2.16.840.1.101.3.4.1.22 - id-aes192-CBC
+ // 2.16.840.1.101.3.4.1.23 - id-aes192-OFB
+ // 2.16.840.1.101.3.4.1.24 - id-aes192-CFB
+ // 2.16.840.1.101.3.4.1.41 - id-aes256-ECB
+ // 2.16.840.1.101.3.4.1.42 - id-aes256-CBC
+ // 2.16.840.1.101.3.4.1.43 - id-aes256-OFB
+ // 2.16.840.1.101.3.4.1.44 - id-aes256-CFB
+ else if (oid.startsWith("2.16.840.1.101.3.4.1.")) {
+ cipher = "AES";
+ if (pkcs8.iv == null) {
+ ivSize = 128;
+ }
+ oid = oid.substring("2.16.840.1.101.3.4.1.".length());
+ int x = oid.indexOf('.');
+ int finalDigit;
+ if (x >= 0) {
+ finalDigit = Integer.parseInt(oid.substring(0, x));
+ } else {
+ finalDigit = Integer.parseInt(oid);
+ }
+ switch (finalDigit % 10) {
+ case 1:
+ mode = "ECB";
+ break;
+ case 2:
+ mode = "CBC";
+ break;
+ case 3:
+ mode = "OFB";
+ break;
+ case 4:
+ mode = "CFB";
+ break;
+ default:
+ throw new RuntimeException("Unknown AES final digit: " + finalDigit);
+ }
+ switch (finalDigit / 10) {
+ case 0:
+ keySize = 128;
+ break;
+ case 2:
+ keySize = 192;
+ break;
+ case 4:
+ keySize = 256;
+ break;
+ default:
+ throw new RuntimeException("Unknown AES final digit: " + finalDigit);
+ }
+ } else if (oid.startsWith("1.2.840.113549.3.")) {
+ // Let's trim this OID to make life a little easier.
+ oid = oid.substring("1.2.840.113549.3.".length());
+
+ if (oid.equals("2") || oid.startsWith("2.")) {
+ // 1.2.840.113549.3.2 - RC2-CBC
+ // Note: keysize determined in PKCS8 Version 2.0 ASN.1 field.
+ cipher = "RC2";
+ keySize = pkcs8.keySize * 8;
+ } else if (oid.equals("4") || oid.startsWith("4.")) {
+ // 1.2.840.113549.3.4 - RC4
+ // Note: keysize determined in PKCS8 Version 2.0 ASN.1 field.
+ cipher = "RC4";
+ keySize = pkcs8.keySize * 8;
+ } else if (oid.equals("7") || oid.startsWith("7.")) {
+ // 1.2.840.113549.3.7 - DES-EDE3-CBC
+ cipher = "DESede";
+ keySize = 192;
+ } else if (oid.equals("9") || oid.startsWith("9.")) {
+ // 1.2.840.113549.3.9 - RC5 CBC Pad
+ // Note: keysize determined in PKCS8 Version 2.0 ASN.1 field.
+ keySize = pkcs8.keySize * 8;
+ cipher = "RC5";
+
+ // Need to find out more about RC5.
+ // How do I create the RC5ParameterSpec?
+ // (int version, int rounds, int wordSize, byte[] iv)
+ }
+ }
+ }
+
+ // The pkcs8 structure has been thoroughly examined. If we don't have
+ // a cipher or hash at this point, then we don't support the file we
+ // were given.
+ if (cipher == null || hash == null) {
+ throw new ProbablyNotPKCS8Exception("Unsupported PKCS8 format. oid1=[" + pkcs8.oid1 + "], oid2=[" + pkcs8.oid2 + "]");
+ }
+
+ // In PKCS8 Version 1.5 we need to derive an 8 byte IV. In those cases
+ // the ASN.1 structure doesn't have the IV, anyway, so I can use that
+ // to decide whether to derive one or not.
+ //
+ // Note: if AES, then IV has to be 16 bytes.
+ if (pkcs8.iv == null) {
+ ivSize = 64;
+ }
+
+ byte[] salt = pkcs8.salt;
+ int ic = pkcs8.iterationCount;
+
+ // PKCS8 converts the password to a byte[] array using a simple
+ // cast. This byte[] array is ignored if we're using the PKCS12
+ // key derivation, since that employs a different technique.
+ byte[] pwd = new byte[password.length];
+ for (int i = 0; i < pwd.length; i++) {
+ pwd[i] = (byte) password[i];
+ }
+
+ DerivedKey dk;
+ if (usePKCS12PasswordPadding) {
+ MessageDigest md = MessageDigest.getInstance(hash);
+ dk = deriveKeyPKCS12(password, salt, ic, keySize, ivSize, md);
+ } else {
+ if (isVersion1) {
+ MessageDigest md = MessageDigest.getInstance(hash);
+ dk = deriveKeyV1(pwd, salt, ic, keySize, ivSize, md);
+ } else {
+ Mac mac = Mac.getInstance(hash);
+ dk = deriveKeyV2(pwd, salt, ic, keySize, ivSize, mac);
+ }
+ }
+
+
+ return decrypt(cipher, mode, dk, use2DES, pkcs8.iv, pkcs8.bigPayload);
+ }
+
+
+ public static DerivedKey deriveKeyV1(byte[] password, byte[] salt,
+ int iterations, int keySizeInBits,
+ int ivSizeInBits, MessageDigest md) {
+ int keySize = keySizeInBits / 8;
+ int ivSize = ivSizeInBits / 8;
+ md.reset();
+ md.update(password);
+ byte[] result = md.digest(salt);
+ for (int i = 1; i < iterations; i++) {
+ // Hash of the hash for each of the iterations.
+ result = md.digest(result);
+ }
+ byte[] key = new byte[keySize];
+ byte[] iv = new byte[ivSize];
+ System.arraycopy(result, 0, key, 0, key.length);
+ System.arraycopy(result, key.length, iv, 0, iv.length);
+ return new DerivedKey(key, iv);
+ }
+
+ public static DerivedKey deriveKeyPKCS12(char[] password, byte[] salt,
+ int iterations, int keySizeInBits,
+ int ivSizeInBits,
+ MessageDigest md) {
+ byte[] pwd;
+ if (password.length > 0) {
+ pwd = new byte[(password.length + 1) * 2];
+ for (int i = 0; i < password.length; i++) {
+ pwd[i * 2] = (byte) (password[i] >>> 8);
+ pwd[i * 2 + 1] = (byte) password[i];
+ }
+ } else {
+ pwd = new byte[0];
+ }
+ int keySize = keySizeInBits / 8;
+ int ivSize = ivSizeInBits / 8;
+ byte[] key = pkcs12(1, keySize, salt, pwd, iterations, md);
+ byte[] iv = pkcs12(2, ivSize, salt, pwd, iterations, md);
+ return new DerivedKey(key, iv);
+ }
+
+ /**
+ * This PKCS12 key derivation code comes from BouncyCastle.
+ *
+ * @param idByte 1 == key, 2 == iv
+ * @param n keysize or ivsize
+ * @param salt 8 byte salt
+ * @param password password
+ * @param iterationCount iteration-count
+ * @param md The message digest to use
+ * @return byte[] the derived key
+ */
+ private static byte[] pkcs12(int idByte, int n, byte[] salt,
+ byte[] password, int iterationCount,
+ MessageDigest md) {
+ int u = md.getDigestLength();
+ // sha1, md2, md5 all use 512 bits. But future hashes might not.
+ int v = 512 / 8;
+ md.reset();
+ byte[] D = new byte[v];
+ byte[] dKey = new byte[n];
+ for (int i = 0; i != D.length; i++) {
+ D[i] = (byte) idByte;
+ }
+ byte[] S;
+ if ((salt != null) && (salt.length != 0)) {
+ S = new byte[v * ((salt.length + v - 1) / v)];
+ for (int i = 0; i != S.length; i++) {
+ S[i] = salt[i % salt.length];
+ }
+ } else {
+ S = new byte[0];
+ }
+ byte[] P;
+ if ((password != null) && (password.length != 0)) {
+ P = new byte[v * ((password.length + v - 1) / v)];
+ for (int i = 0; i != P.length; i++) {
+ P[i] = password[i % password.length];
+ }
+ } else {
+ P = new byte[0];
+ }
+ byte[] I = new byte[S.length + P.length];
+ System.arraycopy(S, 0, I, 0, S.length);
+ System.arraycopy(P, 0, I, S.length, P.length);
+ byte[] B = new byte[v];
+ int c = (n + u - 1) / u;
+ for (int i = 1; i <= c; i++) {
+ md.update(D);
+ byte[] result = md.digest(I);
+ for (int j = 1; j != iterationCount; j++) {
+ result = md.digest(result);
+ }
+ for (int j = 0; j != B.length; j++) {
+ B[j] = result[j % result.length];
+ }
+ for (int j = 0; j < (I.length / v); j++) {
+ /*
+ * add a + b + 1, returning the result in a. The a value is treated
+ * as a BigInteger of length (b.length * 8) bits. The result is
+ * modulo 2^b.length in case of overflow.
+ */
+ int aOff = j * v;
+ int bLast = B.length - 1;
+ int x = (B[bLast] & 0xff) + (I[aOff + bLast] & 0xff) + 1;
+ I[aOff + bLast] = (byte) x;
+ x >>>= 8;
+ for (int k = B.length - 2; k >= 0; k--) {
+ x += (B[k] & 0xff) + (I[aOff + k] & 0xff);
+ I[aOff + k] = (byte) x;
+ x >>>= 8;
+ }
+ }
+ if (i == c) {
+ System.arraycopy(result, 0, dKey, (i - 1) * u, dKey.length - ((i - 1) * u));
+ } else {
+ System.arraycopy(result, 0, dKey, (i - 1) * u, result.length);
+ }
+ }
+ return dKey;
+ }
+
+ public static DerivedKey deriveKeyV2(byte[] password, byte[] salt,
+ int iterations, int keySizeInBits,
+ int ivSizeInBits, Mac mac)
+ throws InvalidKeyException {
+ int keySize = keySizeInBits / 8;
+ int ivSize = ivSizeInBits / 8;
+
+ // Because we're using an Hmac, we need to initialize with a SecretKey.
+ // HmacSHA1 doesn't need SecretKeySpec's 2nd parameter, hence the "N/A".
+ SecretKeySpec sk = new SecretKeySpec(password, "N/A");
+ mac.init(sk);
+ int macLength = mac.getMacLength();
+ int derivedKeyLength = keySize + ivSize;
+ int blocks = (derivedKeyLength + macLength - 1) / macLength;
+ byte[] blockIndex = new byte[4];
+ byte[] finalResult = new byte[blocks * macLength];
+ for (int i = 1; i <= blocks; i++) {
+ int offset = (i - 1) * macLength;
+ blockIndex[0] = (byte) (i >>> 24);
+ blockIndex[1] = (byte) (i >>> 16);
+ blockIndex[2] = (byte) (i >>> 8);
+ blockIndex[3] = (byte) i;
+ mac.reset();
+ mac.update(salt);
+ byte[] result = mac.doFinal(blockIndex);
+ System.arraycopy(result, 0, finalResult, offset, result.length);
+ for (int j = 1; j < iterations; j++) {
+ mac.reset();
+ result = mac.doFinal(result);
+ for (int k = 0; k < result.length; k++) {
+ finalResult[offset + k] ^= result[k];
+ }
+ }
+ }
+ byte[] key = new byte[keySize];
+ byte[] iv = new byte[ivSize];
+ System.arraycopy(finalResult, 0, key, 0, key.length);
+ System.arraycopy(finalResult, key.length, iv, 0, iv.length);
+ return new DerivedKey(key, iv);
+ }
+
+ public static byte[] formatAsPKCS8(byte[] privateKey, String oid,
+ ASN1Structure pkcs8) {
+ DERInteger derZero = new DERInteger(BigInteger.ZERO);
+ ASN1EncodableVector outterVec = new ASN1EncodableVector();
+ ASN1EncodableVector innerVec = new ASN1EncodableVector();
+ DEROctetString octetsToAppend;
+ try {
+ DERObjectIdentifier derOID = new DERObjectIdentifier(oid);
+ innerVec.add(derOID);
+ if (DSA_OID.equals(oid)) {
+ if (pkcs8 == null) {
+ try {
+ pkcs8 = ASN1Util.analyze(privateKey);
+ }
+ catch (Exception e) {
+ throw new RuntimeException("asn1 parse failure " + e);
+ }
+ }
+ if (pkcs8.derIntegers == null || pkcs8.derIntegers.size() < 6) {
+ throw new RuntimeException("invalid DSA key - can't find P, Q, G, X");
+ }
+
+ DERInteger[] ints = new DERInteger[pkcs8.derIntegers.size()];
+ pkcs8.derIntegers.toArray(ints);
+ DERInteger p = ints[1];
+ DERInteger q = ints[2];
+ DERInteger g = ints[3];
+ DERInteger x = ints[5];
+
+ byte[] encodedX = encode(x);
+ octetsToAppend = new DEROctetString(encodedX);
+ ASN1EncodableVector pqgVec = new ASN1EncodableVector();
+ pqgVec.add(p);
+ pqgVec.add(q);
+ pqgVec.add(g);
+ DERSequence pqg = new DERSequence(pqgVec);
+ innerVec.add(pqg);
+ } else {
+ innerVec.add(DERNull.INSTANCE);
+ octetsToAppend = new DEROctetString(privateKey);
+ }
+
+ DERSequence inner = new DERSequence(innerVec);
+ outterVec.add(derZero);
+ outterVec.add(inner);
+ outterVec.add(octetsToAppend);
+ DERSequence outter = new DERSequence(outterVec);
+ return encode(outter);
+ }
+ catch (IOException ioe) {
+ throw JavaImpl.newRuntimeException(ioe);
+ }
+ }
+
+ private static boolean allZeroes(byte[] b) {
+ for (int i = 0; i < b.length; i++) {
+ if (b[i] != 0) {
+ return false;
+ }
+ }
+ return true;
+ }
+
+ public static byte[] encode(DEREncodable der) throws IOException {
+ ByteArrayOutputStream baos = new ByteArrayOutputStream(1024);
+ ASN1OutputStream out = new ASN1OutputStream(baos);
+ out.writeObject(der);
+ out.close();
+ return baos.toByteArray();
+ }
+
+ public static void main(String[] args) throws Exception {
+ String password = "changeit";
+ if (args.length == 0) {
+ System.out.println("Usage1: [password] [file:private-key] Prints decrypted PKCS8 key (base64).");
+ System.out.println("Usage2: [password] [file1] [file2] etc... Checks that all private keys are equal.");
+ System.out.println("Usage2 assumes that all files can be decrypted with the same password.");
+ } else if (args.length == 1 || args.length == 2) {
+ FileInputStream in = new FileInputStream(args[args.length - 1]);
+ if (args.length == 2) {
+ password = args[0];
+ }
+ byte[] bytes = Util.streamToBytes(in);
+ PKCS8Key key = new PKCS8Key(bytes, password.toCharArray());
+ PEMItem item = new PEMItem(key.getDecryptedBytes(), "PRIVATE KEY");
+ byte[] pem = PEMUtil.encode(Collections.singleton(item));
+ System.out.write(pem);
+ } else {
+ byte[] original = null;
+ File f = new File(args[0]);
+ int i = 0;
+ if (!f.exists()) {
+ // File0 doesn't exist, so it must be a password!
+ password = args[0];
+ i++;
+ }
+ for (; i < args.length; i++) {
+ FileInputStream in = new FileInputStream(args[i]);
+ byte[] bytes = Util.streamToBytes(in);
+ PKCS8Key key = null;
+ try {
+ key = new PKCS8Key(bytes, password.toCharArray());
+ }
+ catch (Exception e) {
+ System.out.println(" FAILED! " + args[i] + " " + e);
+ }
+ if (key != null) {
+ byte[] decrypted = key.getDecryptedBytes();
+ int keySize = key.getKeySize();
+ String keySizeStr = "" + keySize;
+ if (keySize < 10) {
+ keySizeStr = " " + keySizeStr;
+ } else if (keySize < 100) {
+ keySizeStr = " " + keySizeStr;
+ }
+ StringBuffer buf = new StringBuffer(key.getTransformation());
+ int maxLen = "Blowfish/CBC/PKCS5Padding".length();
+ for (int j = buf.length(); j < maxLen; j++) {
+ buf.append(' ');
+ }
+ String transform = buf.toString();
+ String type = key.isDSA() ? "DSA" : "RSA";
+
+ if (original == null) {
+ original = decrypted;
+ System.out.println(" SUCCESS \t" + type + "\t" + transform + "\t" + keySizeStr + "\t" + args[i]);
+ } else {
+ boolean identical = Arrays.equals(original, decrypted);
+ if (!identical) {
+ System.out.println("***FAILURE*** \t" + type + "\t" + transform + "\t" + keySizeStr + "\t" + args[i]);
+ } else {
+ System.out.println(" SUCCESS \t" + type + "\t" + transform + "\t" + keySizeStr + "\t" + args[i]);
+ }
+ }
+ }
+ }
+ }
+ }
+
+}
http://git-wip-us.apache.org/repos/asf/directory-kerberos/blob/23c1fd12/3rdparty/not-yet-commons-ssl/src/main/java/org/apache/commons/ssl/Ping.java
----------------------------------------------------------------------
diff --git a/3rdparty/not-yet-commons-ssl/src/main/java/org/apache/commons/ssl/Ping.java b/3rdparty/not-yet-commons-ssl/src/main/java/org/apache/commons/ssl/Ping.java
new file mode 100644
index 0000000..2209a37
--- /dev/null
+++ b/3rdparty/not-yet-commons-ssl/src/main/java/org/apache/commons/ssl/Ping.java
@@ -0,0 +1,474 @@
+/*
+ * $HeadURL: http://juliusdavies.ca/svn/not-yet-commons-ssl/tags/commons-ssl-0.3.16/src/java/org/apache/commons/ssl/Ping.java $
+ * $Revision: 142 $
+ * $Date: 2008-03-04 00:13:37 -0800 (Tue, 04 Mar 2008) $
+ *
+ * ====================================================================
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation. For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ *
+ */
+
+package org.apache.commons.ssl;
+
+import org.apache.commons.ssl.util.ReadLine;
+
+import javax.net.ssl.SSLSocket;
+import java.io.File;
+import java.io.InputStream;
+import java.io.OutputStream;
+import java.net.InetAddress;
+import java.net.Socket;
+import java.security.cert.X509Certificate;
+import java.util.Collections;
+import java.util.HashMap;
+import java.util.Iterator;
+import java.util.Map;
+import java.util.SortedSet;
+import java.util.TreeSet;
+
+/**
+ * @author Credit Union Central of British Columbia
+ * @author <a href="http://www.cucbc.com/">www.cucbc.com</a>
+ * @author <a href="mailto:juliusdavies@cucbc.com">juliusdavies@cucbc.com</a>
+ * @since 30-Mar-2006
+ */
+public class Ping {
+ protected static SortedSet ARGS = new TreeSet();
+ protected static Map ARGS_MATCH = new HashMap();
+ protected final static Arg ARG_TARGET = new Arg("-t", "--target", "[hostname[:port]] default port=443", true);
+ protected final static Arg ARG_BIND = new Arg("-b", "--bind", "[hostname[:port]] default port=0 \"ANY\"");
+ protected final static Arg ARG_PROXY = new Arg("-r", "--proxy", "[hostname[:port]] default port=80");
+ protected final static Arg ARG_TRUST_CERT = new Arg("-tm", "--trust-cert", "[path to trust material] {pem, der, crt, jks}");
+ protected final static Arg ARG_CLIENT_CERT = new Arg("-km", "--client-cert", "[path to client's private key] {jks, pkcs12, pkcs8}");
+ protected final static Arg ARG_CERT_CHAIN = new Arg("-cc", "--cert-chain", "[path to client's cert chain for pkcs8/OpenSSL key]");
+ protected final static Arg ARG_PASSWORD = new Arg("-p", "--password", "[client cert password]");
+ protected final static Arg ARG_HOST_HEADER = new Arg("-h", "--host-header", "[http-host-header] in case -t is an IP address");
+ protected final static Arg ARG_PATH = new Arg("-u", "--path", "[path for GET/HEAD request] default=/");
+ protected final static Arg ARG_METHOD = new Arg("-m", "--method", "[http method to use] default=HEAD");
+
+ private static HostPort target;
+ private static HostPort local;
+ private static HostPort proxy;
+ private static String hostHeader;
+ private static String httpMethod = "HEAD";
+ private static String path = "/";
+ private static InetAddress targetAddress;
+ private static InetAddress localAddress;
+ private static int targetPort = 443;
+ private static int localPort = 0;
+ private static File clientCert;
+ private static File certChain;
+ private static char[] password;
+ private static TrustChain trustChain = null;
+
+ static {
+ ARGS = Collections.unmodifiableSortedSet(ARGS);
+ ARGS_MATCH = Collections.unmodifiableMap(ARGS_MATCH);
+ }
+
+ public static void main(String[] args) throws Exception {
+ boolean showUsage = args.length == 0;
+ Exception parseException = null;
+ if (!showUsage) {
+ try {
+ parseArgs(args);
+ }
+ catch (Exception e) {
+ parseException = e;
+ showUsage = true;
+ }
+ }
+ if (showUsage) {
+ if (parseException != null) {
+ System.out.println();
+ System.out.println("* Error: " + parseException.getMessage() + ".");
+ parseException.printStackTrace(System.out);
+ System.out.println();
+ }
+ System.out.println("Usage: java -jar not-yet-commons-ssl-" + Version.VERSION + ".jar [options]");
+ System.out.println(Version.versionString());
+ System.out.println("Options: (*=required)");
+ Iterator it = ARGS.iterator();
+ while (it.hasNext()) {
+ Arg a = (Arg) it.next();
+ String s = Util.pad(a.shortArg, 3, false);
+ String l = Util.pad(a.longArg, 18, false);
+ String required = a.isRequired ? "*" : " ";
+ String d = a.description;
+ System.out.println(required + " " + s + " " + l + " " + d);
+ }
+ System.out.println();
+ String example = "java -jar commons-ssl.jar -t host.com:443 -c ./client.pfx -p `cat ./pass.txt` ";
+ System.out.println("Example:");
+ System.out.println();
+ System.out.println(example);
+ System.out.println();
+ System.exit(1);
+ return;
+ }
+
+ SSLClient ssl = new SSLClient();
+ Socket s = null;
+ InputStream in = null;
+ OutputStream out = null;
+ Exception socketException = null;
+ Exception trustException = null;
+ Exception hostnameException = null;
+ Exception crlException = null;
+ Exception expiryException = null;
+ String sslCipher = null;
+ try {
+ try {
+ ssl.setCheckHostname(false);
+ ssl.setCheckExpiry(false);
+ ssl.setCheckCRL(false);
+ ssl.addTrustMaterial(TrustMaterial.TRUST_ALL);
+ if (clientCert != null) {
+
+ KeyMaterial km;
+ if (certChain != null) {
+ km = new KeyMaterial(clientCert, certChain, password);
+ } else {
+ km = new KeyMaterial(clientCert, password);
+ }
+ if (password != null) {
+ for (int i = 0; i < password.length; i++) {
+ password[i] = 0;
+ }
+ }
+ ssl.setKeyMaterial(km);
+ }
+
+ if (trustChain != null) {
+ ssl.addTrustMaterial(trustChain);
+ }
+
+ ssl.setSoTimeout(10000);
+ ssl.setConnectTimeout(5000);
+
+ if (proxy != null) {
+ s = new Socket(proxy.host, proxy.port,
+ local.addr, local.port);
+ s.setSoTimeout(10000);
+ in = s.getInputStream();
+ out = s.getOutputStream();
+ String targetHost = target.host;
+ String line1 = "CONNECT " + targetHost + ":" + targetPort + " HTTP/1.1\r\n";
+ String line2 = "Proxy-Connection: keep-alive\r\n";
+ String line3 = "Host: " + targetHost + "\r\n\r\n";
+ out.write(line1.getBytes());
+ out.write(line2.getBytes());
+ out.write(line3.getBytes());
+ out.flush();
+
+ ReadLine readLine = new ReadLine(in);
+ String read1 = readLine.next();
+ if (read1.startsWith("HTTP/1.1 200")) {
+ int avail = in.available();
+ in.skip(avail);
+ Thread.yield();
+ avail = in.available();
+ while (avail != 0) {
+ in.skip(avail);
+ Thread.yield();
+ avail = in.available();
+ }
+ s = ssl.createSocket(s, targetHost, targetPort, true);
+ } else {
+ System.out.print(line1);
+ System.out.print(line2);
+ System.out.print(line3);
+ System.out.println("Server returned unexpected proxy response!");
+ System.out.println("=============================================");
+ System.out.println(read1);
+ String line = readLine.next();
+ while (line != null) {
+ System.out.println(line);
+ line = readLine.next();
+ }
+ System.exit(1);
+ }
+ } else {
+ s = ssl.createSocket(targetAddress, targetPort,
+ localAddress, localPort);
+ }
+
+ sslCipher = ((SSLSocket) s).getSession().getCipherSuite();
+ System.out.println("Cipher: " + sslCipher);
+ System.out.println("================================================================================");
+
+ String line1 = httpMethod + " " + path + " HTTP/1.1";
+ if (hostHeader == null) {
+ hostHeader = targetAddress.getHostName();
+ }
+ String line2 = "Host: " + hostHeader;
+ byte[] crlf = {'\r', '\n'};
+
+ System.out.println("Writing: ");
+ System.out.println("================================================================================");
+ System.out.println(line1);
+ System.out.println(line2);
+ System.out.println();
+
+ out = s.getOutputStream();
+ out.write(line1.getBytes());
+ out.write(crlf);
+ out.write(line2.getBytes());
+ out.write(crlf);
+ out.write(crlf);
+ out.flush();
+
+ in = s.getInputStream();
+
+ int c = in.read();
+ StringBuffer buf = new StringBuffer();
+ System.out.println("Reading: ");
+ System.out.println("================================================================================");
+ while (c >= 0) {
+ byte b = (byte) c;
+ buf.append((char) b);
+ System.out.print((char) b);
+ if (-1 == buf.toString().indexOf("\r\n\r\n")) {
+ c = in.read();
+ } else {
+ break;
+ }
+ }
+ }
+ catch (Exception e) {
+ socketException = e;
+ }
+ trustException = testTrust(ssl, sslCipher, trustChain);
+ hostnameException = testHostname(ssl);
+ crlException = testCRL(ssl);
+ expiryException = testExpiry(ssl);
+ }
+ finally {
+ if (out != null) {
+ out.close();
+ }
+ if (in != null) {
+ in.close();
+ }
+ if (s != null) {
+ s.close();
+ }
+
+ X509Certificate[] peerChain = ssl.getCurrentServerChain();
+ if (peerChain != null) {
+ String title = "Server Certificate Chain for: ";
+ title = peerChain.length > 1 ? title : "Server Certificate for: ";
+ System.out.println(title + "[" + target + "]");
+ System.out.println("================================================================================");
+ for (int i = 0; i < peerChain.length; i++) {
+ X509Certificate cert = peerChain[i];
+ String certAsString = Certificates.toString(cert);
+ String certAsPEM = Certificates.toPEMString(cert);
+ if (i > 0) {
+ System.out.println();
+ }
+ System.out.print(certAsString);
+ System.out.print(certAsPEM);
+ }
+ }
+ if (hostnameException != null) {
+ hostnameException.printStackTrace();
+ System.out.println();
+ }
+ if (crlException != null) {
+ crlException.printStackTrace();
+ System.out.println();
+ }
+ if (expiryException != null) {
+ expiryException.printStackTrace();
+ System.out.println();
+ }
+ if (trustException != null) {
+ trustException.printStackTrace();
+ System.out.println();
+ }
+ if (socketException != null) {
+ socketException.printStackTrace();
+ System.out.println();
+ }
+ }
+ }
+
+ private static Exception testTrust(SSLClient ssl, String cipher,
+ TrustChain tc) {
+ try {
+ X509Certificate[] chain = ssl.getCurrentServerChain();
+ String authType = Util.cipherToAuthType(cipher);
+ if (authType == null) {
+ // default of "RSA" just for Ping's purposes.
+ authType = "RSA";
+ }
+ if (chain != null) {
+ if (tc == null) {
+ tc = TrustMaterial.DEFAULT;
+ }
+ Object[] trustManagers = tc.getTrustManagers();
+ for (int i = 0; i < trustManagers.length; i++) {
+ JavaImpl.testTrust(trustManagers[i], chain, authType);
+ }
+ }
+ }
+ catch (Exception e) {
+ return e;
+ }
+ return null;
+ }
+
+ private static Exception testHostname(SSLClient ssl) {
+ try {
+ X509Certificate[] chain = ssl.getCurrentServerChain();
+ if (chain != null) {
+ String hostName = target.host;
+ HostnameVerifier.DEFAULT.check(hostName, chain[0]);
+ }
+ }
+ catch (Exception e) {
+ return e;
+ }
+ return null;
+ }
+
+ private static Exception testCRL(SSLClient ssl) {
+ try {
+ X509Certificate[] chain = ssl.getCurrentServerChain();
+ if (chain != null) {
+ for (int i = 0; i < chain.length; i++) {
+ Certificates.checkCRL(chain[i]);
+ }
+ }
+ }
+ catch (Exception e) {
+ return e;
+ }
+ return null;
+ }
+
+ private static Exception testExpiry(SSLClient ssl) {
+ try {
+ X509Certificate[] chain = ssl.getCurrentServerChain();
+ if (chain != null) {
+ for (int i = 0; i < chain.length; i++) {
+ chain[i].checkValidity();
+ }
+ }
+ }
+ catch (Exception e) {
+ return e;
+ }
+ return null;
+ }
+
+
+ public static class Arg implements Comparable {
+ public final String shortArg;
+ public final String longArg;
+ public final String description;
+ public final boolean isRequired;
+ private final int id;
+
+ public Arg(String s, String l, String d) {
+ this(s, l, d, false);
+ }
+
+ public Arg(String s, String l, String d, boolean isRequired) {
+ this.isRequired = isRequired;
+ this.shortArg = s;
+ this.longArg = l;
+ this.description = d;
+ this.id = ARGS.size();
+ ARGS.add(this);
+ if (s != null && s.length() >= 2) {
+ ARGS_MATCH.put(s, this);
+ }
+ if (l != null && l.length() >= 3) {
+ ARGS_MATCH.put(l, this);
+ }
+ }
+
+ public int compareTo(Object o) {
+ return id - ((Arg) o).id;
+ }
+
+ public String toString() {
+ return shortArg + "/" + longArg;
+ }
+ }
+
+ private static void parseArgs(String[] cargs) throws Exception {
+ Map args = Util.parseArgs(cargs);
+ Iterator it = args.entrySet().iterator();
+ while (it.hasNext()) {
+ Map.Entry entry = (Map.Entry) it.next();
+ Arg arg = (Arg) entry.getKey();
+ String[] values = (String[]) entry.getValue();
+ if (arg == ARG_TARGET) {
+ target = Util.toAddress(values[0], 443);
+ targetAddress = target.addr;
+ targetPort = target.port;
+ } else if (arg == ARG_BIND) {
+ local = Util.toAddress(values[0], 443);
+ localAddress = local.addr;
+ localPort = local.port;
+ } else if (arg == ARG_PROXY) {
+ proxy = Util.toAddress(values[0], 80);
+ } else if (arg == ARG_CLIENT_CERT) {
+ clientCert = new File(values[0]);
+ } else if (arg == ARG_CERT_CHAIN) {
+ certChain = new File(values[0]);
+ } else if (arg == ARG_PASSWORD) {
+ password = values[0].toCharArray();
+ } else if (arg == ARG_METHOD) {
+ httpMethod = values[0].trim();
+ } else if (arg == ARG_PATH) {
+ path = values[0].trim();
+ } else if (arg == ARG_HOST_HEADER) {
+ hostHeader = values[0].trim();
+ } else if (arg == ARG_TRUST_CERT) {
+ for (int i = 0; i < values.length; i++) {
+ File f = new File(values[i]);
+ if (f.exists()) {
+ if (trustChain == null) {
+ trustChain = new TrustChain();
+ }
+ TrustMaterial tm = new TrustMaterial(f);
+ trustChain.addTrustMaterial(tm);
+ }
+ }
+ }
+ }
+ args.clear();
+ for (int i = 0; i < cargs.length; i++) {
+ cargs[i] = null;
+ }
+
+ if (targetAddress == null) {
+ throw new IllegalArgumentException("\"" + ARG_TARGET + "\" is mandatory");
+ }
+ }
+}
http://git-wip-us.apache.org/repos/asf/directory-kerberos/blob/23c1fd12/3rdparty/not-yet-commons-ssl/src/main/java/org/apache/commons/ssl/ProbablyBadPasswordException.java
----------------------------------------------------------------------
diff --git a/3rdparty/not-yet-commons-ssl/src/main/java/org/apache/commons/ssl/ProbablyBadPasswordException.java b/3rdparty/not-yet-commons-ssl/src/main/java/org/apache/commons/ssl/ProbablyBadPasswordException.java
new file mode 100644
index 0000000..34302ba
--- /dev/null
+++ b/3rdparty/not-yet-commons-ssl/src/main/java/org/apache/commons/ssl/ProbablyBadPasswordException.java
@@ -0,0 +1,51 @@
+/*
+ * $HeadURL: http://juliusdavies.ca/svn/not-yet-commons-ssl/tags/commons-ssl-0.3.16/src/java/org/apache/commons/ssl/ProbablyBadPasswordException.java $
+ * $Revision: 121 $
+ * $Date: 2007-11-13 21:26:57 -0800 (Tue, 13 Nov 2007) $
+ *
+ * ====================================================================
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation. For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ *
+ */
+
+package org.apache.commons.ssl;
+
+import java.security.GeneralSecurityException;
+
+/**
+ * @author Credit Union Central of British Columbia
+ * @author <a href="http://www.cucbc.com/">www.cucbc.com</a>
+ * @author <a href="mailto:juliusdavies@cucbc.com">juliusdavies@cucbc.com</a>
+ * @since 16-Nov-2005
+ */
+public class ProbablyBadPasswordException extends GeneralSecurityException {
+ public ProbablyBadPasswordException() { super(); }
+
+ public ProbablyBadPasswordException(String s) { super(s); }
+
+ // Need to wait for Java 5.0 !
+ // public ProbablyBadPasswordException( Throwable t ) { super( t ); }
+ // public ProbablyBadPasswordException( String s, Throwable t ) { super( s, t ); }
+
+}
http://git-wip-us.apache.org/repos/asf/directory-kerberos/blob/23c1fd12/3rdparty/not-yet-commons-ssl/src/main/java/org/apache/commons/ssl/ProbablyNotPKCS8Exception.java
----------------------------------------------------------------------
diff --git a/3rdparty/not-yet-commons-ssl/src/main/java/org/apache/commons/ssl/ProbablyNotPKCS8Exception.java b/3rdparty/not-yet-commons-ssl/src/main/java/org/apache/commons/ssl/ProbablyNotPKCS8Exception.java
new file mode 100644
index 0000000..3c03c97
--- /dev/null
+++ b/3rdparty/not-yet-commons-ssl/src/main/java/org/apache/commons/ssl/ProbablyNotPKCS8Exception.java
@@ -0,0 +1,50 @@
+/*
+ * $HeadURL: http://juliusdavies.ca/svn/not-yet-commons-ssl/tags/commons-ssl-0.3.16/src/java/org/apache/commons/ssl/ProbablyNotPKCS8Exception.java $
+ * $Revision: 121 $
+ * $Date: 2007-11-13 21:26:57 -0800 (Tue, 13 Nov 2007) $
+ *
+ * ====================================================================
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation. For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ *
+ */
+
+package org.apache.commons.ssl;
+
+import java.security.GeneralSecurityException;
+
+/**
+ * @author Credit Union Central of British Columbia
+ * @author <a href="http://www.cucbc.com/">www.cucbc.com</a>
+ * @author <a href="mailto:juliusdavies@cucbc.com">juliusdavies@cucbc.com</a>
+ * @since 16-Nov-2005
+ */
+public class ProbablyNotPKCS8Exception extends GeneralSecurityException {
+ public ProbablyNotPKCS8Exception() { super(); }
+
+ public ProbablyNotPKCS8Exception(String s) { super(s); }
+
+ // Need to wait for Java 5.0 !
+ // public ProbablyNotPKCS8Exception( Throwable t ) { super( t ); }
+ // public ProbablyNotPKCS8Exception( String s, Throwable t ) { super( s, t ); }
+}