Example usage for java.util.zip InflaterInputStream close

Introduction

In this page you can find the example usage for java.util.zip InflaterInputStream close.

Prototype

public void close() throws IOException 

Source Link

Document

Closes this input stream and releases any system resources associated with the stream.

Usage

From source file:org.wso2.identity.integration.test.requestPathAuthenticator.RequestPathAuthenticatorInvalidUserTestCase.java

/**
 * Decoding and deflating the encoded AuthReq
 *
 * @param encodedStr encoded AuthReq/*  www  .  ja  v a2 s  . c  o  m*/
 * @return decoded AuthReq
 */
private static String decode(String encodedStr) {
    try {
        Base64 base64Decoder = new Base64();
        byte[] xmlBytes = encodedStr.getBytes(DEFAULT_CHARSET);
        byte[] base64DecodedByteArray = base64Decoder.decode(xmlBytes);

        try {
            Inflater inflater = new Inflater(true);
            inflater.setInput(base64DecodedByteArray);
            byte[] xmlMessageBytes = new byte[5000];
            int resultLength = inflater.inflate(xmlMessageBytes);

            if (!inflater.finished()) {
                throw new RuntimeException("End of the compressed data stream has NOT been reached");
            }

            inflater.end();
            String decodedString = new String(xmlMessageBytes, 0, resultLength, (DEFAULT_CHARSET));
            return decodedString;

        } catch (DataFormatException e) {
            ByteArrayInputStream byteArrayInputStream = new ByteArrayInputStream(base64DecodedByteArray);
            ByteArrayOutputStream byteArrayOutputStream = new ByteArrayOutputStream();
            InflaterInputStream iis = new InflaterInputStream(byteArrayInputStream);
            byte[] buf = new byte[1024];
            int count = iis.read(buf);
            while (count != -1) {
                byteArrayOutputStream.write(buf, 0, count);
                count = iis.read(buf);
            }
            iis.close();
            String decodedStr = new String(byteArrayOutputStream.toByteArray(), StandardCharsets.UTF_8);

            return decodedStr;
        }
    } catch (IOException e) {
        Assert.fail("Error while decoding SAML response", e);
        return "";
    }
}

---

From source file:org.wso2.carbon.identity.sso.saml.tomcat.agent.Util.java

/**
 * Decoding and deflating the encoded AuthReq
 *
 * @param encodedStr//from   w  w w . j  a  va 2  s .com
 *            encoded AuthReq
 * @return decoded AuthReq
 */
public static String decode(String encodedStr) throws SSOAgentException {
    try {
        org.apache.commons.codec.binary.Base64 base64Decoder = new org.apache.commons.codec.binary.Base64();
        byte[] xmlBytes = encodedStr.getBytes("UTF-8");
        byte[] base64DecodedByteArray = base64Decoder.decode(xmlBytes);

        try {
            Inflater inflater = new Inflater(true);
            inflater.setInput(base64DecodedByteArray);
            byte[] xmlMessageBytes = new byte[5000];
            int resultLength = inflater.inflate(xmlMessageBytes);

            if (inflater.getRemaining() > 0) {
                throw new RuntimeException("didn't allocate enough space to hold " + "decompressed data");
            }

            inflater.end();
            return new String(xmlMessageBytes, 0, resultLength, "UTF-8");

        } catch (DataFormatException e) {
            ByteArrayInputStream bais = new ByteArrayInputStream(base64DecodedByteArray);
            ByteArrayOutputStream baos = new ByteArrayOutputStream();
            InflaterInputStream iis = new InflaterInputStream(bais);
            byte[] buf = new byte[1024];
            int count = iis.read(buf);
            while (count != -1) {
                baos.write(buf, 0, count);
                count = iis.read(buf);
            }
            iis.close();
            return new String(baos.toByteArray());
        }
    } catch (IOException e) {
        throw new SSOAgentException("Error when decoding the SAML Request.", e);
    }
}

---

From source file:ZipUtil.java

public static void unzipFileToFile(File flSource, File flTarget) throws IOException {
    Inflater oInflate = new Inflater(false);
    FileInputStream stmFileIn = new FileInputStream(flSource);
    FileOutputStream stmFileOut = new FileOutputStream(flTarget);
    InflaterInputStream stmInflateIn = new InflaterInputStream(stmFileIn, oInflate);

    try {/*from   w w w.  j av  a2s. co  m*/
        inflaterInputStmToFileOutputStm(stmInflateIn, stmFileOut);
    } //end try
    finally {
        stmFileOut.flush();
        stmFileOut.close();
        stmInflateIn.close();
        stmFileIn.close();
    }
}

---

From source file:com.hundsun.jresplus.web.nosession.cookie.HessianZipSerializer.java

public static Object decode(byte[] encodedValue) throws SerializationException {
    ByteArrayInputStream bais = new ByteArrayInputStream(encodedValue);
    Inflater inf = new Inflater(false);
    InflaterInputStream iis = new InflaterInputStream(bais, inf);
    Hessian2Input hi = null;//from  w  w  w  . java  2s .  com
    try {
        hi = new Hessian2Input(iis);
        return hi.readObject();
    } catch (Exception e) {
        throw new SerializationException("Failed to parse data", e);
    } finally {
        if (hi != null) {
            try {
                hi.close();
            } catch (IOException e) {
            }
        }
        try {
            iis.close();
        } catch (IOException e) {
        }
        inf.end();
    }
}

---

From source file:org.socraticgrid.workbench.security.wso2.Saml2Util.java

/**
 * Decoding and deflating the encoded AuthReq
 *
 * @param encodedStr encoded AuthReq//from   w  w w .j  a v  a2 s .  c om
 * @return decoded AuthReq
 */
public static String decode(String encodedStr) throws Exception {
    try {
        org.apache.commons.codec.binary.Base64 base64Decoder = new org.apache.commons.codec.binary.Base64();
        byte[] xmlBytes = encodedStr.getBytes("UTF-8");
        byte[] base64DecodedByteArray = base64Decoder.decode(xmlBytes);

        try {
            Inflater inflater = new Inflater(true);
            inflater.setInput(base64DecodedByteArray);
            byte[] xmlMessageBytes = new byte[5000];
            int resultLength = inflater.inflate(xmlMessageBytes);

            if (!inflater.finished()) {
                throw new RuntimeException("didn't allocate enough space to hold " + "decompressed data");
            }

            inflater.end();
            return new String(xmlMessageBytes, 0, resultLength, "UTF-8");

        } catch (DataFormatException e) {
            ByteArrayInputStream bais = new ByteArrayInputStream(base64DecodedByteArray);
            ByteArrayOutputStream baos = new ByteArrayOutputStream();
            InflaterInputStream iis = new InflaterInputStream(bais);
            byte[] buf = new byte[1024];
            int count = iis.read(buf);
            while (count != -1) {
                baos.write(buf, 0, count);
                count = iis.read(buf);
            }
            iis.close();
            String decodedStr = new String(baos.toByteArray());
            return decodedStr;
        }
    } catch (IOException e) {
        throw new Exception("Error when decoding the SAML Request.", e);
    }

}

---

From source file:org.wso2.carbon.identity.authenticator.saml2.sso.ui.Util.java

/**
 * Decoding and deflating the encoded AuthReq
 *
 * @param encodedStr encoded AuthReq// w  w  w.j a v  a  2 s  . com
 * @return decoded AuthReq
 */
public static String decode(String encodedStr) throws SAML2SSOUIAuthenticatorException {
    try {
        org.apache.commons.codec.binary.Base64 base64Decoder = new org.apache.commons.codec.binary.Base64();
        byte[] xmlBytes = encodedStr.getBytes("UTF-8");
        byte[] base64DecodedByteArray = base64Decoder.decode(xmlBytes);

        try {
            Inflater inflater = new Inflater(true);
            inflater.setInput(base64DecodedByteArray);
            byte[] xmlMessageBytes = new byte[5000];
            int resultLength = inflater.inflate(xmlMessageBytes);

            if (inflater.getRemaining() > 0) {
                throw new RuntimeException("didn't allocate enough space to hold " + "decompressed data");
            }

            inflater.end();
            return new String(xmlMessageBytes, 0, resultLength, "UTF-8");

        } catch (DataFormatException e) {
            ByteArrayInputStream bais = new ByteArrayInputStream(base64DecodedByteArray);
            ByteArrayOutputStream baos = new ByteArrayOutputStream();
            InflaterInputStream iis = new InflaterInputStream(bais);
            byte[] buf = new byte[1024];
            int count = iis.read(buf);
            while (count != -1) {
                baos.write(buf, 0, count);
                count = iis.read(buf);
            }
            iis.close();
            String decodedStr = new String(baos.toByteArray());
            return decodedStr;
        }
    } catch (IOException e) {
        throw new SAML2SSOUIAuthenticatorException("Error when decoding the SAML Request.", e);
    }

}

---

From source file:org.wso2.identity.integration.test.requestPathAuthenticator.RequestPathAuthenticatorTestCase.java

/**
 * Decoding and deflating the encoded AuthReq
 *
 * @param encodedStr encoded AuthReq//from  w w w  .j  a va2s.  c  o m
 * @return decoded AuthReq
 */
private static String decode(String encodedStr) {
    try {
        Base64 base64Decoder = new Base64();
        byte[] xmlBytes = encodedStr.getBytes(DEFAULT_CHARSET);
        byte[] base64DecodedByteArray = base64Decoder.decode(xmlBytes);

        try {
            Inflater inflater = new Inflater(true);
            inflater.setInput(base64DecodedByteArray);
            byte[] xmlMessageBytes = new byte[5000];
            int resultLength = inflater.inflate(xmlMessageBytes);

            if (!inflater.finished()) {
                throw new RuntimeException("End of the compressed data stream has NOT been reached");
            }

            inflater.end();
            String decodedString = new String(xmlMessageBytes, 0, resultLength, (DEFAULT_CHARSET));
            return decodedString;

        } catch (DataFormatException e) {
            ByteArrayInputStream byteArrayInputStream = new ByteArrayInputStream(base64DecodedByteArray);
            ByteArrayOutputStream byteArrayOutputStream = new ByteArrayOutputStream();
            InflaterInputStream iis = new InflaterInputStream(byteArrayInputStream);
            byte[] buf = new byte[1024];
            int count = iis.read(buf);
            while (count != -1) {
                byteArrayOutputStream.write(buf, 0, count);
                count = iis.read(buf);
            }
            iis.close();
            String decodedStr = new String(byteArrayOutputStream.toByteArray(), StandardCharsets.UTF_8);

            return decodedStr;
        }
    } catch (IOException e) {
        Assert.fail("Error while decoding SAML response");
        return "";
    }
}

---

From source file:org.jasig.cas.authentication.principal.GoogleAccountsService.java

private static String zlibDeflate(final byte[] bytes) {
    final ByteArrayInputStream bais = new ByteArrayInputStream(bytes);
    final ByteArrayOutputStream baos = new ByteArrayOutputStream();
    final InflaterInputStream iis = new InflaterInputStream(bais);
    final byte[] buf = new byte[1024];

    try {//  w w w.  j a va2  s .  c  o  m
        int count = iis.read(buf);
        while (count != -1) {
            baos.write(buf, 0, count);
            count = iis.read(buf);
        }
        return new String(baos.toByteArray());
    } catch (final Exception e) {
        return null;
    } finally {
        try {
            iis.close();
        } catch (final Exception e) {
            // nothing to do
        }
    }
}

---

From source file:org.wso2.carbon.identity.auth.saml2.common.SAML2AuthUtils.java

public static String decodeForRedirect(String encodedStr) throws IdentityRuntimeException {
    try {//from   ww w.  j a va 2s. com
        if (logger.isDebugEnabled()) {
            logger.debug(" >> encoded string in the SSOUtils/decode : " + encodedStr);
        }
        org.apache.commons.codec.binary.Base64 base64Decoder = new org.apache.commons.codec.binary.Base64();
        byte[] xmlBytes = encodedStr.getBytes("UTF-8");
        byte[] base64DecodedByteArray = base64Decoder.decode(xmlBytes);

        try {
            //TODO if the request came in POST, inflating is wrong
            Inflater inflater = new Inflater(true);
            inflater.setInput(base64DecodedByteArray);
            byte[] xmlMessageBytes = new byte[5000];
            int resultLength = inflater.inflate(xmlMessageBytes);

            if (!inflater.finished()) {
                throw new RuntimeException("End of the compressed data stream has NOT been reached");
            }

            inflater.end();
            String decodedString = new String(xmlMessageBytes, 0, resultLength, "UTF-8");
            if (logger.isDebugEnabled()) {
                logger.debug("Request message " + decodedString);
            }
            return decodedString;

        } catch (DataFormatException e) {
            ByteArrayInputStream bais = new ByteArrayInputStream(base64DecodedByteArray);
            ByteArrayOutputStream baos = new ByteArrayOutputStream();
            InflaterInputStream iis = new InflaterInputStream(bais);
            byte[] buf = new byte[1024];
            int count = iis.read(buf);
            while (count != -1) {
                baos.write(buf, 0, count);
                count = iis.read(buf);
            }
            iis.close();
            String decodedStr = new String(baos.toByteArray(), Charset.forName("UTF-8"));
            if (logger.isDebugEnabled()) {
                logger.debug("Request message " + decodedStr);
            }
            return decodedStr;
        }
    } catch (IOException e) {
        throw new IdentityRuntimeException("Error when decoding the SAML Request.", e);
    }
}

---

From source file:org.wso2.carbon.identity.application.authenticator.samlsso.util.SSOUtils.java

/**
 * Decoding and deflating the encoded AuthReq
 *
 * @param encodedStr encoded AuthReq/*  w  w w  .  ja  va2  s .  c  o  m*/
 * @return decoded AuthReq
 */
public static String decode(String encodedStr) throws SAMLSSOException {
    try {
        if (log.isDebugEnabled()) {
            log.debug(" >> encoded string in the SSOUtils/decode : " + encodedStr);
        }
        org.apache.commons.codec.binary.Base64 base64Decoder = new org.apache.commons.codec.binary.Base64();
        byte[] xmlBytes = encodedStr.getBytes("UTF-8");
        byte[] base64DecodedByteArray = base64Decoder.decode(xmlBytes);

        try {
            //TODO if the request came in POST, inflating is wrong
            Inflater inflater = new Inflater(true);
            inflater.setInput(base64DecodedByteArray);
            byte[] xmlMessageBytes = new byte[5000];
            int resultLength = inflater.inflate(xmlMessageBytes);

            if (inflater.getRemaining() > 0) {
                throw new RuntimeException("didn't allocate enough space to hold " + "decompressed data");
            }

            inflater.end();
            String decodedString = new String(xmlMessageBytes, 0, resultLength, "UTF-8");
            if (log.isDebugEnabled()) {
                log.debug("Request message " + decodedString);
            }
            return decodedString;

        } catch (DataFormatException e) {
            ByteArrayInputStream bais = new ByteArrayInputStream(base64DecodedByteArray);
            ByteArrayOutputStream baos = new ByteArrayOutputStream();
            InflaterInputStream iis = new InflaterInputStream(bais);
            byte[] buf = new byte[1024];
            int count = iis.read(buf);
            while (count != -1) {
                baos.write(buf, 0, count);
                count = iis.read(buf);
            }
            iis.close();
            String decodedStr = new String(baos.toByteArray(), Charset.forName("UTF-8"));
            if (log.isDebugEnabled()) {
                log.debug("Request message " + decodedStr);
            }
            return decodedStr;
        }
    } catch (IOException e) {
        throw new SAMLSSOException("Error when decoding the SAML Request.", e);
    }

}

---

• «
• 1
• 2
• 3
• »