Example usage for org.apache.http.impl.auth NTLMEngineException NTLMEngineException

Introduction

In this page you can find the example usage for org.apache.http.impl.auth NTLMEngineException NTLMEngineException.

Prototype

public NTLMEngineException(final String message, final Throwable cause) 

Source Link

Document

Creates a new NTLMEngineException with the specified detail message and cause.

Usage

From source file:ti.ntlm.JCIFSEngine.java

@Override
public String generateType3Msg(final String username, final String password, final String domain,
        final String workstation, final String challenge) throws NTLMEngineException {

    Type2Message type2Message;/*  w  w  w.  j av a2s . c  o  m*/
    try {
        type2Message = new Type2Message(Base64.decode(challenge));
    } catch (final IOException exception) {
        throw new NTLMEngineException("Invalid NTLM type 2 message", exception);
    }
    final int type2Flags = type2Message.getFlags();
    final int type3Flags = type2Flags
            & (0xffffffff ^ (NtlmFlags.NTLMSSP_TARGET_TYPE_DOMAIN | NtlmFlags.NTLMSSP_TARGET_TYPE_SERVER));
    final Type3Message type3Message = new Type3Message(type2Message, password, domain, username, workstation,
            type3Flags);
    return Base64.encode(type3Message.toByteArray());
}

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From source file:org.orbeon.oxf.resources.handler.JCIFSEngine.java

public String generateType3Msg(String username, String password, String domain, String workstation,
        String challenge) throws NTLMEngineException {
    Type2Message t2m;/*from  ww  w. jav a2  s.c  o  m*/
    try {
        t2m = new Type2Message(Base64.decode(challenge));
    } catch (IOException ex) {
        throw new NTLMEngineException("Invalid Type2 message", ex);
    }
    Type3Message t3m = new Type3Message(t2m, password, domain, username, workstation, 0);
    return Base64.encode(t3m.toByteArray());
}

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From source file:io.cloudslang.content.httpclient.build.auth.JCIFSEngine.java

public String generateType3Msg(final String username, final String password, final String domain,
        final String workstation, final String challenge) throws NTLMEngineException {
    Type2Message type2Message;/*from  ww w .  ja v  a  2s.c  om*/
    try {
        type2Message = new Type2Message(Base64.decode(challenge));
    } catch (final IOException exception) {
        throw new NTLMEngineException("Invalid NTLM type 2 message", exception);
    }
    final int type2Flags = type2Message.getFlags();
    final int type3Flags = type2Flags
            & (~(NtlmFlags.NTLMSSP_TARGET_TYPE_DOMAIN | NtlmFlags.NTLMSSP_TARGET_TYPE_SERVER));
    final Type3Message type3Message = new Type3Message(type2Message, password, domain, username, workstation,
            type3Flags);
    return Base64.encode(type3Message.toByteArray());
}

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From source file:com.mobilehelix.appserver.auth.JCIFSHttpClientEngine.java

@Override
public String generateType3Msg(final String username, final String password, final String domain,
        final String workstation, final String challenge) throws NTLMEngineException {
    Type2Message type2Message;/*from www  .  j av  a  2  s . c  o m*/
    try {
        type2Message = new Type2Message(Base64.decode(challenge));
    } catch (final IOException exception) {
        throw new NTLMEngineException("Invalid NTLM type 2 message", exception);
    }
    final int type2Flags = type2Message.getFlags();
    final int type3Flags = type2Flags
            & (0xffffffff ^ (NtlmFlags.NTLMSSP_TARGET_TYPE_DOMAIN | NtlmFlags.NTLMSSP_TARGET_TYPE_SERVER));
    final Type3Message type3Message = new Type3Message(type2Message, password, domain, username, workstation,
            type3Flags);
    return Base64.encode(type3Message.toByteArray());
}

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From source file:org.cleverbus.core.common.ws.transport.http.ntlm.JCIFSEngine.java

public String generateType3Msg(final String username, final String password, final String domain,
        final String workstation, final String challenge) throws NTLMEngineException {
    Type2Message type2Message;/*from w  ww . j  a  v  a2 s .  c  o m*/
    try {
        type2Message = new Type2Message(Base64.decode(challenge));
    } catch (final IOException exception) {
        throw new NTLMEngineException("Invalid NTLM type 2 message", exception);
    }
    final int type2Flags = type2Message.getFlags();
    final int type3Flags = type2Flags
            & (0xffffffff ^ (NtlmFlags.NTLMSSP_TARGET_TYPE_DOMAIN | NtlmFlags.NTLMSSP_TARGET_TYPE_SERVER));
    final Type3Message type3Message = new Type3Message(type2Message, password, domain, username, workstation,
            type3Flags);
    return Base64.encode(type3Message.toByteArray());
}

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From source file:org.jasig.portlet.calendar.adapter.exchange.JCIFSEngine.java

public String generateType3Msg(final String username, final String password, final String domain,
        final String workstation, final String challenge) throws NTLMEngineException {

    if (log.isDebugEnabled()) {
        log.debug("Generating NTLM Type 3 message;  username=" + username + ", password.length="
                + password.length() + ", domain=" + domain + ", workstation=" + workstation + ", challenge="
                + challenge);/*from   w  w  w.j  a va 2s .c  om*/
    }

    Type2Message type2Message;
    try {
        type2Message = new Type2Message(Base64.decode(challenge));
    } catch (final IOException exception) {
        throw new NTLMEngineException("Invalid NTLM type 2 message", exception);
    }
    final int type2Flags = type2Message.getFlags();
    final int type3Flags = type2Flags
            & (0xffffffff ^ (NtlmFlags.NTLMSSP_TARGET_TYPE_DOMAIN | NtlmFlags.NTLMSSP_TARGET_TYPE_SERVER));
    final Type3Message type3Message = new Type3Message(type2Message, password, domain, username, workstation,
            type3Flags);
    return Base64.encode(type3Message.toByteArray());
}

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From source file:com.anaplan.client.transport.JCIFSEngine.java

/** {@inheritDoc} */
@Override/*from   ww  w  .  ja  v a  2 s  .co m*/
public String generateType1Msg(String domain, String workstation) throws NTLMEngineException {
    try {
        Object type1Message = TYPE_1_MESSAGE.getConstructor(Integer.TYPE, String.class, String.class)
                .newInstance(TYPE_1_FLAGS, domain, workstation);
        byte[] byteArray = (byte[]) TYPE_1_MESSAGE.getMethod("toByteArray").invoke(type1Message);
        return (String) BASE64.getMethod("encode", byteArray.getClass()).invoke(null, byteArray);
    } catch (Exception thrown) {
        throw new NTLMEngineException("Failed to generate NTLM type 1 message", thrown);
    }
}

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From source file:be.nabu.libs.http.client.ntlm.NTLMEngineImpl.java

/** Calculates RC4 */
static byte[] RC4(final byte[] value, final byte[] key) throws NTLMEngineException {
    try {/*from w  w w.  j  a  v  a  2  s  . c  om*/
        final Cipher rc4 = Cipher.getInstance("RC4");
        rc4.init(Cipher.ENCRYPT_MODE, new SecretKeySpec(key, "RC4"));
        return rc4.doFinal(value);
    } catch (final Exception e) {
        throw new NTLMEngineException(e.getMessage(), e);
    }
}

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From source file:be.nabu.libs.http.client.ntlm.NTLMEngineImpl.java

/**
 * Calculates the NTLM2 Session Response for the given challenge, using the
 * specified password and client challenge.
 *
 * @return The NTLM2 Session Response. This is placed in the NTLM response
 *         field of the Type 3 message; the LM response field contains the
 *         client challenge, null-padded to 24 bytes.
 *//*from www  .j a v a  2s  .c om*/
static byte[] ntlm2SessionResponse(final byte[] ntlmHash, final byte[] challenge, final byte[] clientChallenge)
        throws NTLMEngineException {
    try {
        // Look up MD5 algorithm (was necessary on jdk 1.4.2)
        // This used to be needed, but java 1.5.0_07 includes the MD5
        // algorithm (finally)
        // Class x = Class.forName("gnu.crypto.hash.MD5");
        // Method updateMethod = x.getMethod("update",new
        // Class[]{byte[].class});
        // Method digestMethod = x.getMethod("digest",new Class[0]);
        // Object mdInstance = x.newInstance();
        // updateMethod.invoke(mdInstance,new Object[]{challenge});
        // updateMethod.invoke(mdInstance,new Object[]{clientChallenge});
        // byte[] digest = (byte[])digestMethod.invoke(mdInstance,new
        // Object[0]);

        final MessageDigest md5 = MessageDigest.getInstance("MD5");
        md5.update(challenge);
        md5.update(clientChallenge);
        final byte[] digest = md5.digest();

        final byte[] sessionHash = new byte[8];
        System.arraycopy(digest, 0, sessionHash, 0, 8);
        return lmResponse(ntlmHash, sessionHash);
    } catch (final Exception e) {
        if (e instanceof NTLMEngineException) {
            throw (NTLMEngineException) e;
        }
        throw new NTLMEngineException(e.getMessage(), e);
    }
}

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From source file:be.nabu.libs.http.client.ntlm.NTLMEngineImpl.java

/**
 * Creates the LM Hash of the user's password.
 *
 * @param password/* www  .j  a va2s. c  o  m*/
 *            The password.
 *
 * @return The LM Hash of the given password, used in the calculation of the
 *         LM Response.
 */
private static byte[] lmHash(final String password) throws NTLMEngineException {
    try {
        final byte[] oemPassword = password.toUpperCase(Locale.US).getBytes("US-ASCII");
        final int length = Math.min(oemPassword.length, 14);
        final byte[] keyBytes = new byte[14];
        System.arraycopy(oemPassword, 0, keyBytes, 0, length);
        final Key lowKey = createDESKey(keyBytes, 0);
        final Key highKey = createDESKey(keyBytes, 7);
        final byte[] magicConstant = "KGS!@#$%".getBytes("US-ASCII");
        final Cipher des = Cipher.getInstance("DES/ECB/NoPadding");
        des.init(Cipher.ENCRYPT_MODE, lowKey);
        final byte[] lowHash = des.doFinal(magicConstant);
        des.init(Cipher.ENCRYPT_MODE, highKey);
        final byte[] highHash = des.doFinal(magicConstant);
        final byte[] lmHash = new byte[16];
        System.arraycopy(lowHash, 0, lmHash, 0, 8);
        System.arraycopy(highHash, 0, lmHash, 8, 8);
        return lmHash;
    } catch (final Exception e) {
        throw new NTLMEngineException(e.getMessage(), e);
    }
}

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