com.ibm.security.krb5.internal.crypto
Class crc32
- java.lang.Object
com.ibm.security.krb5.internal.crypto.crc32
- public final class crc32
- extends java.lang.Object
Constructor Summary
Constructor and Description |
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crc32()
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Method Summary
Modifier and Type | Method and Description |
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byte2crc32(byte[] data)
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byte2crc32sum_bytes(byte[] data)
DOCUMENT ME!
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byte2crc32sum_bytes(byte[] data,int size)
DOCUMENT ME!
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byte2crc32sum(byte[] data)
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byte2crc32sum(int seed,byte[] data)
DOCUMENT ME!
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byte2crc32sum(int seed,byte[] data,int size)
DOCUMENT ME!
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engineReset()
DOCUMENT ME!
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init()
Initialize the CRC32 information
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int2crc32(int b)
DOCUMENT ME!
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int2quad(long input)
DOCUMENT ME!
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printcrc32Table()
DOCUMENT ME!
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Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail
crc32
- public crc32()
Method Detail
engineReset
- protected void engineReset()
DOCUMENT ME!
init
- public void init()
Initialize the CRC32 information
int2crc32
- public static int int2crc32(int b)
DOCUMENT ME!
Parameters:
b
- DOCUMENT ME! Returns:
DOCUMENT ME!
printcrc32Table
- public static void printcrc32Table( )
DOCUMENT ME!
byte2crc32sum
- public static int byte2crc32sum( int seed,
- byte[] data,
- int size)
DOCUMENT ME!
Parameters:
seed
- DOCUMENT ME! data
- DOCUMENT ME! size
- DOCUMENT ME! Returns:
DOCUMENT ME!
byte2crc32sum
- public static int byte2crc32sum( int seed,
- byte[] data)
DOCUMENT ME!
Parameters:
seed
- DOCUMENT ME! data
- DOCUMENT ME! Returns:
DOCUMENT ME!
byte2crc32sum
- public static int byte2crc32sum( byte[] data)
byte2crc32
- public static int byte2crc32(byte[] data)
byte2crc32sum_bytes
- public static byte[] byte2crc32sum_bytes( byte[] data)
DOCUMENT ME!
Parameters:
data
- DOCUMENT ME! Returns:
DOCUMENT ME!
byte2crc32sum_bytes
- public static byte[] byte2crc32sum_bytes( byte[] data,
- int size)
DOCUMENT ME!
Parameters:
data
- DOCUMENT ME! size
- DOCUMENT ME! Returns:
DOCUMENT ME!
int2quad
- public static byte[] int2quad(long input)
DOCUMENT ME!
Parameters:
input
- DOCUMENT ME! Returns:
DOCUMENT ME!