Java Code Examples for sun.security.util.BitArray#toByteArray()

The following examples show how to use sun.security.util.BitArray#toByteArray() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source File: IPAddressName.java    From dragonwell8_jdk with GNU General Public License v2.0 5 votes vote down vote up 
private void parseIPv6(String name) throws IOException {

        int slashNdx = name.indexOf('/');
        if (slashNdx == -1) {
            address = InetAddress.getByName(name).getAddress();
        } else {
            address = new byte[32];
            byte[] base = InetAddress.getByName
                (name.substring(0, slashNdx)).getAddress();
            System.arraycopy(base, 0, address, 0, 16);

            // append a mask corresponding to the num of prefix bits specified
            int prefixLen = Integer.parseInt(name.substring(slashNdx+1));
            if (prefixLen < 0 || prefixLen > 128) {
                throw new IOException("IPv6Address prefix length (" +
                        prefixLen + ") in out of valid range [0,128]");
            }

            // create new bit array initialized to zeros
            BitArray bitArray = new BitArray(MASKSIZE * 8);

            // set all most significant bits up to prefix length
            for (int i = 0; i < prefixLen; i++)
                bitArray.set(i, true);
            byte[] maskArray = bitArray.toByteArray();

            // copy mask bytes into mask portion of address
            for (int i = 0; i < MASKSIZE; i++)
                address[MASKSIZE+i] = maskArray[i];
        }
    }
Example 2
Source File: IPAddressName.java    From TencentKona-8 with GNU General Public License v2.0 5 votes vote down vote up 
private void parseIPv6(String name) throws IOException {

        int slashNdx = name.indexOf('/');
        if (slashNdx == -1) {
            address = InetAddress.getByName(name).getAddress();
        } else {
            address = new byte[32];
            byte[] base = InetAddress.getByName
                (name.substring(0, slashNdx)).getAddress();
            System.arraycopy(base, 0, address, 0, 16);

            // append a mask corresponding to the num of prefix bits specified
            int prefixLen = Integer.parseInt(name.substring(slashNdx+1));
            if (prefixLen < 0 || prefixLen > 128) {
                throw new IOException("IPv6Address prefix length (" +
                        prefixLen + ") in out of valid range [0,128]");
            }

            // create new bit array initialized to zeros
            BitArray bitArray = new BitArray(MASKSIZE * 8);

            // set all most significant bits up to prefix length
            for (int i = 0; i < prefixLen; i++)
                bitArray.set(i, true);
            byte[] maskArray = bitArray.toByteArray();

            // copy mask bytes into mask portion of address
            for (int i = 0; i < MASKSIZE; i++)
                address[MASKSIZE+i] = maskArray[i];
        }
    }
Example 3
Source File: IPAddressName.java    From jdk8u60 with GNU General Public License v2.0 5 votes vote down vote up 
private void parseIPv6(String name) throws IOException {

        int slashNdx = name.indexOf('/');
        if (slashNdx == -1) {
            address = InetAddress.getByName(name).getAddress();
        } else {
            address = new byte[32];
            byte[] base = InetAddress.getByName
                (name.substring(0, slashNdx)).getAddress();
            System.arraycopy(base, 0, address, 0, 16);

            // append a mask corresponding to the num of prefix bits specified
            int prefixLen = Integer.parseInt(name.substring(slashNdx+1));
            if (prefixLen > 128)
                throw new IOException("IPv6Address prefix is longer than 128");

            // create new bit array initialized to zeros
            BitArray bitArray = new BitArray(MASKSIZE * 8);

            // set all most significant bits up to prefix length
            for (int i = 0; i < prefixLen; i++)
                bitArray.set(i, true);
            byte[] maskArray = bitArray.toByteArray();

            // copy mask bytes into mask portion of address
            for (int i = 0; i < MASKSIZE; i++)
                address[MASKSIZE+i] = maskArray[i];
        }
    }
Example 4
Source File: IPAddressName.java    From openjdk-jdk8u with GNU General Public License v2.0 5 votes vote down vote up 
private void parseIPv6(String name) throws IOException {

        int slashNdx = name.indexOf('/');
        if (slashNdx == -1) {
            address = InetAddress.getByName(name).getAddress();
        } else {
            address = new byte[32];
            byte[] base = InetAddress.getByName
                (name.substring(0, slashNdx)).getAddress();
            System.arraycopy(base, 0, address, 0, 16);

            // append a mask corresponding to the num of prefix bits specified
            int prefixLen = Integer.parseInt(name.substring(slashNdx+1));
            if (prefixLen < 0 || prefixLen > 128) {
                throw new IOException("IPv6Address prefix length (" +
                        prefixLen + ") in out of valid range [0,128]");
            }

            // create new bit array initialized to zeros
            BitArray bitArray = new BitArray(MASKSIZE * 8);

            // set all most significant bits up to prefix length
            for (int i = 0; i < prefixLen; i++)
                bitArray.set(i, true);
            byte[] maskArray = bitArray.toByteArray();

            // copy mask bytes into mask portion of address
            for (int i = 0; i < MASKSIZE; i++)
                address[MASKSIZE+i] = maskArray[i];
        }
    }
Example 5
Source File: IPAddressName.java    From openjdk-jdk8u-backup with GNU General Public License v2.0 5 votes vote down vote up 
private void parseIPv6(String name) throws IOException {

        int slashNdx = name.indexOf('/');
        if (slashNdx == -1) {
            address = InetAddress.getByName(name).getAddress();
        } else {
            address = new byte[32];
            byte[] base = InetAddress.getByName
                (name.substring(0, slashNdx)).getAddress();
            System.arraycopy(base, 0, address, 0, 16);

            // append a mask corresponding to the num of prefix bits specified
            int prefixLen = Integer.parseInt(name.substring(slashNdx+1));
            if (prefixLen < 0 || prefixLen > 128) {
                throw new IOException("IPv6Address prefix length (" +
                        prefixLen + ") in out of valid range [0,128]");
            }

            // create new bit array initialized to zeros
            BitArray bitArray = new BitArray(MASKSIZE * 8);

            // set all most significant bits up to prefix length
            for (int i = 0; i < prefixLen; i++)
                bitArray.set(i, true);
            byte[] maskArray = bitArray.toByteArray();

            // copy mask bytes into mask portion of address
            for (int i = 0; i < MASKSIZE; i++)
                address[MASKSIZE+i] = maskArray[i];
        }
    }
Example 6
Source File: IPAddressName.java    From Bytecoder with Apache License 2.0 5 votes vote down vote up 
private void parseIPv6(String name) throws IOException {

        int slashNdx = name.indexOf('/');
        if (slashNdx == -1) {
            address = InetAddress.getByName(name).getAddress();
        } else {
            address = new byte[32];
            byte[] base = InetAddress.getByName
                (name.substring(0, slashNdx)).getAddress();
            System.arraycopy(base, 0, address, 0, 16);

            // append a mask corresponding to the num of prefix bits specified
            int prefixLen = Integer.parseInt(name.substring(slashNdx+1));
            if (prefixLen < 0 || prefixLen > 128) {
                throw new IOException("IPv6Address prefix length (" +
                        prefixLen + ") in out of valid range [0,128]");
            }

            // create new bit array initialized to zeros
            BitArray bitArray = new BitArray(MASKSIZE * 8);

            // set all most significant bits up to prefix length
            for (int i = 0; i < prefixLen; i++)
                bitArray.set(i, true);
            byte[] maskArray = bitArray.toByteArray();

            // copy mask bytes into mask portion of address
            for (int i = 0; i < MASKSIZE; i++)
                address[MASKSIZE+i] = maskArray[i];
        }
    }
Example 7
Source File: IPAddressName.java    From openjdk-jdk9 with GNU General Public License v2.0 5 votes vote down vote up 
private void parseIPv6(String name) throws IOException {

        int slashNdx = name.indexOf('/');
        if (slashNdx == -1) {
            address = InetAddress.getByName(name).getAddress();
        } else {
            address = new byte[32];
            byte[] base = InetAddress.getByName
                (name.substring(0, slashNdx)).getAddress();
            System.arraycopy(base, 0, address, 0, 16);

            // append a mask corresponding to the num of prefix bits specified
            int prefixLen = Integer.parseInt(name.substring(slashNdx+1));
            if (prefixLen < 0 || prefixLen > 128) {
                throw new IOException("IPv6Address prefix length (" +
                        prefixLen + ") in out of valid range [0,128]");
            }

            // create new bit array initialized to zeros
            BitArray bitArray = new BitArray(MASKSIZE * 8);

            // set all most significant bits up to prefix length
            for (int i = 0; i < prefixLen; i++)
                bitArray.set(i, true);
            byte[] maskArray = bitArray.toByteArray();

            // copy mask bytes into mask portion of address
            for (int i = 0; i < MASKSIZE; i++)
                address[MASKSIZE+i] = maskArray[i];
        }
    }
Example 8
Source File: IPAddressName.java    From jdk8u-jdk with GNU General Public License v2.0 5 votes vote down vote up 
private void parseIPv6(String name) throws IOException {

        int slashNdx = name.indexOf('/');
        if (slashNdx == -1) {
            address = InetAddress.getByName(name).getAddress();
        } else {
            address = new byte[32];
            byte[] base = InetAddress.getByName
                (name.substring(0, slashNdx)).getAddress();
            System.arraycopy(base, 0, address, 0, 16);

            // append a mask corresponding to the num of prefix bits specified
            int prefixLen = Integer.parseInt(name.substring(slashNdx+1));
            if (prefixLen < 0 || prefixLen > 128) {
                throw new IOException("IPv6Address prefix length (" +
                        prefixLen + ") in out of valid range [0,128]");
            }

            // create new bit array initialized to zeros
            BitArray bitArray = new BitArray(MASKSIZE * 8);

            // set all most significant bits up to prefix length
            for (int i = 0; i < prefixLen; i++)
                bitArray.set(i, true);
            byte[] maskArray = bitArray.toByteArray();

            // copy mask bytes into mask portion of address
            for (int i = 0; i < MASKSIZE; i++)
                address[MASKSIZE+i] = maskArray[i];
        }
    }
Example 9
Source File: IPAddressName.java    From hottub with GNU General Public License v2.0 5 votes vote down vote up 
private void parseIPv6(String name) throws IOException {

        int slashNdx = name.indexOf('/');
        if (slashNdx == -1) {
            address = InetAddress.getByName(name).getAddress();
        } else {
            address = new byte[32];
            byte[] base = InetAddress.getByName
                (name.substring(0, slashNdx)).getAddress();
            System.arraycopy(base, 0, address, 0, 16);

            // append a mask corresponding to the num of prefix bits specified
            int prefixLen = Integer.parseInt(name.substring(slashNdx+1));
            if (prefixLen < 0 || prefixLen > 128) {
                throw new IOException("IPv6Address prefix length (" +
                        prefixLen + ") in out of valid range [0,128]");
            }

            // create new bit array initialized to zeros
            BitArray bitArray = new BitArray(MASKSIZE * 8);

            // set all most significant bits up to prefix length
            for (int i = 0; i < prefixLen; i++)
                bitArray.set(i, true);
            byte[] maskArray = bitArray.toByteArray();

            // copy mask bytes into mask portion of address
            for (int i = 0; i < MASKSIZE; i++)
                address[MASKSIZE+i] = maskArray[i];
        }
    }
Example 10
Source File: IPAddressName.java    From openjdk-8-source with GNU General Public License v2.0 5 votes vote down vote up 
private void parseIPv6(String name) throws IOException {

        int slashNdx = name.indexOf('/');
        if (slashNdx == -1) {
            address = InetAddress.getByName(name).getAddress();
        } else {
            address = new byte[32];
            byte[] base = InetAddress.getByName
                (name.substring(0, slashNdx)).getAddress();
            System.arraycopy(base, 0, address, 0, 16);

            // append a mask corresponding to the num of prefix bits specified
            int prefixLen = Integer.parseInt(name.substring(slashNdx+1));
            if (prefixLen > 128)
                throw new IOException("IPv6Address prefix is longer than 128");

            // create new bit array initialized to zeros
            BitArray bitArray = new BitArray(MASKSIZE * 8);

            // set all most significant bits up to prefix length
            for (int i = 0; i < prefixLen; i++)
                bitArray.set(i, true);
            byte[] maskArray = bitArray.toByteArray();

            // copy mask bytes into mask portion of address
            for (int i = 0; i < MASKSIZE; i++)
                address[MASKSIZE+i] = maskArray[i];
        }
    }
Example 11
Source File: IPAddressName.java    From openjdk-8 with GNU General Public License v2.0 5 votes vote down vote up 
private void parseIPv6(String name) throws IOException {

        int slashNdx = name.indexOf('/');
        if (slashNdx == -1) {
            address = InetAddress.getByName(name).getAddress();
        } else {
            address = new byte[32];
            byte[] base = InetAddress.getByName
                (name.substring(0, slashNdx)).getAddress();
            System.arraycopy(base, 0, address, 0, 16);

            // append a mask corresponding to the num of prefix bits specified
            int prefixLen = Integer.parseInt(name.substring(slashNdx+1));
            if (prefixLen > 128)
                throw new IOException("IPv6Address prefix is longer than 128");

            // create new bit array initialized to zeros
            BitArray bitArray = new BitArray(MASKSIZE * 8);

            // set all most significant bits up to prefix length
            for (int i = 0; i < prefixLen; i++)
                bitArray.set(i, true);
            byte[] maskArray = bitArray.toByteArray();

            // copy mask bytes into mask portion of address
            for (int i = 0; i < MASKSIZE; i++)
                address[MASKSIZE+i] = maskArray[i];
        }
    }
Example 12
Source File: IPAddressName.java    From jdk8u_jdk with GNU General Public License v2.0 5 votes vote down vote up 
private void parseIPv6(String name) throws IOException {

        int slashNdx = name.indexOf('/');
        if (slashNdx == -1) {
            address = InetAddress.getByName(name).getAddress();
        } else {
            address = new byte[32];
            byte[] base = InetAddress.getByName
                (name.substring(0, slashNdx)).getAddress();
            System.arraycopy(base, 0, address, 0, 16);

            // append a mask corresponding to the num of prefix bits specified
            int prefixLen = Integer.parseInt(name.substring(slashNdx+1));
            if (prefixLen < 0 || prefixLen > 128) {
                throw new IOException("IPv6Address prefix length (" +
                        prefixLen + ") in out of valid range [0,128]");
            }

            // create new bit array initialized to zeros
            BitArray bitArray = new BitArray(MASKSIZE * 8);

            // set all most significant bits up to prefix length
            for (int i = 0; i < prefixLen; i++)
                bitArray.set(i, true);
            byte[] maskArray = bitArray.toByteArray();

            // copy mask bytes into mask portion of address
            for (int i = 0; i < MASKSIZE; i++)
                address[MASKSIZE+i] = maskArray[i];
        }
    }
Example 13
Source File: IPAddressName.java    From jdk8u-jdk with GNU General Public License v2.0 5 votes vote down vote up 
private void parseIPv6(String name) throws IOException {

        int slashNdx = name.indexOf('/');
        if (slashNdx == -1) {
            address = InetAddress.getByName(name).getAddress();
        } else {
            address = new byte[32];
            byte[] base = InetAddress.getByName
                (name.substring(0, slashNdx)).getAddress();
            System.arraycopy(base, 0, address, 0, 16);

            // append a mask corresponding to the num of prefix bits specified
            int prefixLen = Integer.parseInt(name.substring(slashNdx+1));
            if (prefixLen > 128)
                throw new IOException("IPv6Address prefix is longer than 128");

            // create new bit array initialized to zeros
            BitArray bitArray = new BitArray(MASKSIZE * 8);

            // set all most significant bits up to prefix length
            for (int i = 0; i < prefixLen; i++)
                bitArray.set(i, true);
            byte[] maskArray = bitArray.toByteArray();

            // copy mask bytes into mask portion of address
            for (int i = 0; i < MASKSIZE; i++)
                address[MASKSIZE+i] = maskArray[i];
        }
    }
Example 14
Source File: IPAddressName.java    From jdk8u-dev-jdk with GNU General Public License v2.0 5 votes vote down vote up 
private void parseIPv6(String name) throws IOException {

        int slashNdx = name.indexOf('/');
        if (slashNdx == -1) {
            address = InetAddress.getByName(name).getAddress();
        } else {
            address = new byte[32];
            byte[] base = InetAddress.getByName
                (name.substring(0, slashNdx)).getAddress();
            System.arraycopy(base, 0, address, 0, 16);

            // append a mask corresponding to the num of prefix bits specified
            int prefixLen = Integer.parseInt(name.substring(slashNdx+1));
            if (prefixLen > 128)
                throw new IOException("IPv6Address prefix is longer than 128");

            // create new bit array initialized to zeros
            BitArray bitArray = new BitArray(MASKSIZE * 8);

            // set all most significant bits up to prefix length
            for (int i = 0; i < prefixLen; i++)
                bitArray.set(i, true);
            byte[] maskArray = bitArray.toByteArray();

            // copy mask bytes into mask portion of address
            for (int i = 0; i < MASKSIZE; i++)
                address[MASKSIZE+i] = maskArray[i];
        }
    }
Example 15
Source File: IPAddressName.java    From j2objc with Apache License 2.0 5 votes vote down vote up 
private void parseIPv6(String name) throws IOException {

        int slashNdx = name.indexOf('/');
        if (slashNdx == -1) {
            address = InetAddress.getByName(name).getAddress();
        } else {
            address = new byte[32];
            byte[] base = InetAddress.getByName
                (name.substring(0, slashNdx)).getAddress();
            System.arraycopy(base, 0, address, 0, 16);

            // append a mask corresponding to the num of prefix bits specified
            int prefixLen = Integer.parseInt(name.substring(slashNdx+1));
            if (prefixLen > 128)
                throw new IOException("IPv6Address prefix is longer than 128");

            // create new bit array initialized to zeros
            BitArray bitArray = new BitArray(MASKSIZE * 8);

            // set all most significant bits up to prefix length
            for (int i = 0; i < prefixLen; i++)
                bitArray.set(i, true);
            byte[] maskArray = bitArray.toByteArray();

            // copy mask bytes into mask portion of address
            for (int i = 0; i < MASKSIZE; i++)
                address[MASKSIZE+i] = maskArray[i];
        }
    }