Example usage for java.net InetAddress getAddress

Introduction

In this page you can find the example usage for java.net InetAddress getAddress.

Prototype

public byte[] getAddress() 

Source Link

Document

Returns the raw IP address of this InetAddress object.

Usage

From source file:com.jagornet.dhcp.db.JdbcIaAddressDAO.java

public List<IaAddress> findAllByRange(final InetAddress startAddr, final InetAddress endAddr) {
    return getJdbcTemplate().query(
            "select * from iaaddress where ipaddress >= ? and ipaddress <= ? order by ipaddress",
            new PreparedStatementSetter() {
                @Override//from  w  w w  .j  av  a2s.  c  o m
                public void setValues(PreparedStatement ps) throws SQLException {
                    ps.setBytes(1, startAddr.getAddress());
                    ps.setBytes(2, endAddr.getAddress());
                }
            }, new IaAddrRowMapper());
}

---

From source file:org.slc.sli.ingestion.processors.JobReportingProcessor.java

private void writeSecurityLog(NewBatchJob job, LogLevelType messageType, String message) {
    byte[] ipAddr = null;
    try {//from w  w  w .j  av  a  2s . c  o m
        InetAddress addr = InetAddress.getLocalHost();

        // Get IP Address
        ipAddr = addr.getAddress();

    } catch (UnknownHostException e) {
        LOG.error("Error getting local host", e);
    }

    String edOrg = tenantDA.getTenantEdOrg(job.getTopLevelSourceId());
    if (edOrg == null) {
        edOrg = "";
    }

    List<String> userRoles = Collections.emptyList();
    SecurityEvent event = new SecurityEvent();
    event.setTenantId(""); // Alpha MH (tenantId - written in 'message')
    event.setUser("");
    event.setUserEdOrg(edOrg);
    event.setTargetEdOrgList(edOrg); //@TA10431 - change targetEdOrg from scalar to list
    event.setActionUri("writeLine");
    event.setAppId("Ingestion");
    event.setOrigin("");
    if (ipAddr != null) {
        event.setExecutedOn(ipAddr[0] + "." + ipAddr[1] + "." + ipAddr[2] + "." + ipAddr[3]);
    }
    event.setCredential("");
    event.setUserOrigin("");
    event.setTimeStamp(new Date());
    event.setProcessNameOrId(ManagementFactory.getRuntimeMXBean().getName());
    event.setClassName(this.getClass().getName());
    event.setLogLevel(messageType);
    event.setRoles(userRoles);
    event.setLogMessage(message);
    audit(event);
}

---

From source file:com.jagornet.dhcp.db.JdbcIaPrefixDAO.java

public List<IaPrefix> findAllByRange(final InetAddress startAddr, final InetAddress endAddr) {
    return getJdbcTemplate().query("select * from iaprefix" + " where prefixaddress >= ? and prefixaddress <= ?"
            + " order by prefixaddress", new PreparedStatementSetter() {
                @Override/*from   ww w  .ja  v a2s  .c  om*/
                public void setValues(PreparedStatement ps) throws SQLException {
                    ps.setBytes(1, startAddr.getAddress());
                    ps.setBytes(2, endAddr.getAddress());
                }
            }, new IaPrefixRowMapper());
}

---

From source file:com.jagornet.dhcp.db.JdbcIaAddressDAO.java

public List<InetAddress> findExistingIPs(final InetAddress startAddr, final InetAddress endAddr) {
    return getJdbcTemplate().query("select ipaddress from iaaddress"
            + " where ipaddress >= ? and ipaddress <= ?" + " order by ipaddress",
            new PreparedStatementSetter() {
                @Override/*from www .  jav a  2  s  . c  o m*/
                public void setValues(PreparedStatement ps) throws SQLException {
                    ps.setBytes(1, startAddr.getAddress());
                    ps.setBytes(2, endAddr.getAddress());
                }
            }, new RowMapper<InetAddress>() {
                @Override
                public InetAddress mapRow(ResultSet rs, int rowNum) throws SQLException {
                    InetAddress inetAddr = null;
                    try {
                        inetAddr = InetAddress.getByAddress(rs.getBytes("ipaddress"));
                    } catch (UnknownHostException e) {
                        // re-throw as SQLException
                        throw new SQLException("Unable to map ipaddress", e);
                    }
                    return inetAddr;
                }
            });
}

---

From source file:com.jagornet.dhcp.db.JdbcIaPrefixDAO.java

public List<InetAddress> findExistingIPs(final InetAddress startAddr, final InetAddress endAddr) {
    return getJdbcTemplate().query("select prefixaddress from iaprefix"
            + " where prefixaddress >= ? and prefixaddress <= ?" + " order by prefixaddress",
            new PreparedStatementSetter() {
                @Override//from   w  ww .  ja v  a2  s. co  m
                public void setValues(PreparedStatement ps) throws SQLException {
                    ps.setBytes(1, startAddr.getAddress());
                    ps.setBytes(2, endAddr.getAddress());
                }
            }, new RowMapper<InetAddress>() {
                @Override
                public InetAddress mapRow(ResultSet rs, int rowNum) throws SQLException {
                    InetAddress inetAddr = null;
                    try {
                        inetAddr = InetAddress.getByAddress(rs.getBytes("prefixaddress"));
                    } catch (UnknownHostException e) {
                        // re-throw as SQLException
                        throw new SQLException("Unable to map prefixaddress", e);
                    }
                    return inetAddr;
                }
            });
}

---

From source file:com.cloud.utils.net.NetUtils.java

public static String[] getNetworkParams(final NetworkInterface nic) {
    final List<InterfaceAddress> addrs = nic.getInterfaceAddresses();
    if (addrs == null || addrs.size() == 0) {
        return null;
    }/*w  w  w  . ja va2s. c  om*/
    InterfaceAddress addr = null;
    for (final InterfaceAddress iaddr : addrs) {
        final InetAddress inet = iaddr.getAddress();
        if (!inet.isLinkLocalAddress() && !inet.isLoopbackAddress() && !inet.isMulticastAddress()
                && inet.getAddress().length == 4) {
            addr = iaddr;
            break;
        }
    }
    if (addr == null) {
        return null;
    }
    final String[] result = new String[3];
    result[0] = addr.getAddress().getHostAddress();
    try {
        final byte[] mac = nic.getHardwareAddress();
        result[1] = byte2Mac(mac);
    } catch (final SocketException e) {
        s_logger.debug("Caught exception when trying to get the mac address ", e);
    }

    result[2] = prefix2Netmask(addr.getNetworkPrefixLength());
    return result;
}

---

From source file:com.cloud.utils.net.NetUtils.java

private static BigInteger convertIPv6AddressToBigInteger(final IPv6Address addr) {
    InetAddress inetAddr;
    try {//from  w w  w .  ja v  a2 s  .c  o  m
        inetAddr = addr.toInetAddress();
    } catch (final UnknownHostException e) {
        return null;
    }
    return new BigInteger(inetAddr.getAddress());
}

---

From source file:com.jagornet.dhcp.db.JdbcLeaseManager.java

/**
 * Find dhcp lease for InetAddr./*from   ww  w  .j  a  v  a 2  s.c  o m*/
 *
 * @param inetAddr the InetAddr
 * @return the DhcpLease
 */
protected DhcpLease findDhcpLeaseForInetAddr(final InetAddress inetAddr) {
    List<DhcpLease> leases = getJdbcTemplate().query("select * from dhcplease" + " where ipaddress = ?",
            new PreparedStatementSetter() {
                @Override
                public void setValues(PreparedStatement ps) throws SQLException {
                    ps.setBytes(1, inetAddr.getAddress());
                }
            }, new DhcpLeaseRowMapper());
    if ((leases != null) && (leases.size() > 0)) {
        if (leases.size() == 1) {
            return leases.get(0);
        } else {
            //TODO: this really should be impossible because of the unique
            //      constraint on the IP address
            log.error("Found more than one lease for IP=" + inetAddr.getHostAddress());
        }
    }
    return null;
}

---

From source file:org.openmrs.module.webservices.rest.web.RestUtil.java

/**
 * Tests whether or not there is a match between the given IP address and the candidates.
 * // w  ww  . j a  va  2  s .c o  m
 * @param ip
 * @param candidateIps
 * @return <code>true</code> if there is a match
 * @should return true if list is empty
 * @should return false if there is no match
 * @should return true for exact match
 * @should return true for match with submask
 * @should return false if there is no match with submask
 * @should return true for exact ipv6 match
 * @should throw IllegalArgumentException for invalid mask
 */
public static boolean ipMatches(String ip, List<String> candidateIps) {
    if (candidateIps.isEmpty()) {
        return true;
    }

    InetAddress address;
    try {
        address = InetAddress.getByName(ip);
    } catch (UnknownHostException e) {
        throw new IllegalArgumentException("Invalid IP in the ip parameter" + ip, e);
    }

    for (String candidateIp : candidateIps) {
        // split IP and mask
        String[] candidateIpPattern = candidateIp.split("/");

        InetAddress candidateAddress;
        try {
            candidateAddress = InetAddress.getByName(candidateIpPattern[0]);
        } catch (UnknownHostException e) {
            throw new IllegalArgumentException("Invalid IP in the candidateIps parameter", e);
        }

        if (candidateIpPattern.length == 1) { // there's no mask
            if (address.equals(candidateAddress)) {
                return true;
            }
        } else {
            if (address.getAddress().length != candidateAddress.getAddress().length) {
                continue;
            }

            int bits = Integer.parseInt(candidateIpPattern[1]);
            if (candidateAddress.getAddress().length < Math.ceil((double) bits / 8)) {
                throw new IllegalArgumentException(
                        "Invalid mask " + bits + " for IP " + candidateIp + " in the candidateIps parameter");
            }

            // compare bytes based on the given mask
            boolean matched = true;
            for (int bytes = 0; bits > 0; bytes++, bits -= 8) {
                int mask = 0x000000FF; // mask the entire byte
                if (bits < 8) {
                    // mask only some first bits of a byte
                    mask = (mask << (8 - bits));
                }
                if ((address.getAddress()[bytes] & mask) != (candidateAddress.getAddress()[bytes] & mask)) {
                    matched = false;
                    break;
                }
            }
            if (matched) {
                return true;
            }
        }

    }
    return false;
}

---

From source file:com.limegroup.gnutella.RouterService.java

/**
 * Creates a new outgoing messaging connection to the given host and port. 
 * Returns immediately without blocking.  If hostname would connect
 * us to ourselves, returns immediately.
 *///from  w w  w  .  j  a v a 2  s . c  o  m
public static void connectToHostAsynchronously(String hostname, int portnum) {
    //Don't allow connections to yourself.  We have to special
    //case connections to "localhost" or "127.0.0.1" since
    //they are aliases for this machine.

    byte[] cIP = null;
    InetAddress addr;
    try {
        addr = InetAddress.getByName(hostname);
        cIP = addr.getAddress();
    } catch (UnknownHostException e) {
        return;
    }
    if ((cIP[0] == 127) && (portnum == acceptor.getPort(true))
            && ConnectionSettings.LOCAL_IS_PRIVATE.getValue()) {
        return;
    } else {
        byte[] managerIP = acceptor.getAddress(true);
        if (Arrays.equals(cIP, managerIP) && portnum == acceptor.getPort(true))
            return;
    }

    if (!acceptor.isBannedIP(cIP)) {
        manager.createConnectionAsynchronously(hostname, portnum);
    }
}

---

• «
• 1
• 2
• 3
• 4
• 5
• 6
• 7
• 8
• 9
• 10
• 11
• 12
• 13
• 14
• 15
• 16
• 17
• 18
• 19
• 20
• »