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<A NAME="ROUNDS"><!-- --></A><H3>
ROUNDS</H3>
<PRE>
protected static final int <B>ROUNDS</B></PRE>
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<DL>
<DT><B>See Also:</B><DD><A HREF="../../../../constant-values.html#org.bouncycastle.crypto.engines.CAST6Engine.ROUNDS">Constant Field Values</A></DL>
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<A NAME="BLOCK_SIZE"><!-- --></A><H3>
BLOCK_SIZE</H3>
<PRE>
protected static final int <B>BLOCK_SIZE</B></PRE>
<DL>
<DL>
<DT><B>See Also:</B><DD><A HREF="../../../../constant-values.html#org.bouncycastle.crypto.engines.CAST6Engine.BLOCK_SIZE">Constant Field Values</A></DL>
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<A NAME="_Kr"><!-- --></A><H3>
_Kr</H3>
<PRE>
protected int[] <B>_Kr</B></PRE>
<DL>
<DL>
</DL>
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<A NAME="_Km"><!-- --></A><H3>
_Km</H3>
<PRE>
protected int[] <B>_Km</B></PRE>
<DL>
<DL>
</DL>
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<A NAME="_Tr"><!-- --></A><H3>
_Tr</H3>
<PRE>
protected int[] <B>_Tr</B></PRE>
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<DL>
</DL>
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<A NAME="_Tm"><!-- --></A><H3>
_Tm</H3>
<PRE>
protected int[] <B>_Tm</B></PRE>
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<DL>
</DL>
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<!-- ========= CONSTRUCTOR DETAIL ======== -->

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<A NAME="CAST6Engine()"><!-- --></A><H3>
CAST6Engine</H3>
<PRE>
public <B>CAST6Engine</B>()</PRE>
<DL>
</DL>

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<A NAME="getAlgorithmName()"><!-- --></A><H3>
getAlgorithmName</H3>
<PRE>
public java.lang.String <B>getAlgorithmName</B>()</PRE>
<DL>
<DD><B>Description copied from interface: <CODE><A HREF="../../../../org/bouncycastle/crypto/BlockCipher.html#getAlgorithmName()">BlockCipher</A></CODE></B></DD>
<DD>Return the name of the algorithm the cipher implements.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/bouncycastle/crypto/BlockCipher.html#getAlgorithmName()">getAlgorithmName</A></CODE> in interface <CODE><A HREF="../../../../org/bouncycastle/crypto/BlockCipher.html" title="interface in org.bouncycastle.crypto">BlockCipher</A></CODE><DT><B>Overrides:</B><DD><CODE><A HREF="../../../../org/bouncycastle/crypto/engines/CAST5Engine.html#getAlgorithmName()">getAlgorithmName</A></CODE> in class <CODE><A HREF="../../../../org/bouncycastle/crypto/engines/CAST5Engine.html" title="class in org.bouncycastle.crypto.engines">CAST5Engine</A></CODE></DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>the name of the algorithm the cipher implements.</DL>
</DD>
</DL>
<HR>

<A NAME="reset()"><!-- --></A><H3>
reset</H3>
<PRE>
public void <B>reset</B>()</PRE>
<DL>
<DD><B>Description copied from interface: <CODE><A HREF="../../../../org/bouncycastle/crypto/BlockCipher.html#reset()">BlockCipher</A></CODE></B></DD>
<DD>Reset the cipher. After resetting the cipher is in the same state
 as it was after the last init (if there was one).
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/bouncycastle/crypto/BlockCipher.html#reset()">reset</A></CODE> in interface <CODE><A HREF="../../../../org/bouncycastle/crypto/BlockCipher.html" title="interface in org.bouncycastle.crypto">BlockCipher</A></CODE><DT><B>Overrides:</B><DD><CODE><A HREF="../../../../org/bouncycastle/crypto/engines/CAST5Engine.html#reset()">reset</A></CODE> in class <CODE><A HREF="../../../../org/bouncycastle/crypto/engines/CAST5Engine.html" title="class in org.bouncycastle.crypto.engines">CAST5Engine</A></CODE></DL>
</DD>
<DD><DL>
</DL>
</DD>
</DL>
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<A NAME="getBlockSize()"><!-- --></A><H3>
getBlockSize</H3>
<PRE>
public int <B>getBlockSize</B>()</PRE>
<DL>
<DD><B>Description copied from interface: <CODE><A HREF="../../../../org/bouncycastle/crypto/BlockCipher.html#getBlockSize()">BlockCipher</A></CODE></B></DD>
<DD>Return the block size for this cipher (in bytes).
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/bouncycastle/crypto/BlockCipher.html#getBlockSize()">getBlockSize</A></CODE> in interface <CODE><A HREF="../../../../org/bouncycastle/crypto/BlockCipher.html" title="interface in org.bouncycastle.crypto">BlockCipher</A></CODE><DT><B>Overrides:</B><DD><CODE><A HREF="../../../../org/bouncycastle/crypto/engines/CAST5Engine.html#getBlockSize()">getBlockSize</A></CODE> in class <CODE><A HREF="../../../../org/bouncycastle/crypto/engines/CAST5Engine.html" title="class in org.bouncycastle.crypto.engines">CAST5Engine</A></CODE></DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>the block size for this cipher in bytes.</DL>
</DD>
</DL>
<HR>

<A NAME="setKey(byte[])"><!-- --></A><H3>
setKey</H3>
<PRE>
protected void <B>setKey</B>(byte[]&nbsp;key)</PRE>
<DL>
<DD><DL>
<DT><B>Overrides:</B><DD><CODE><A HREF="../../../../org/bouncycastle/crypto/engines/CAST5Engine.html#setKey(byte[])">setKey</A></CODE> in class <CODE><A HREF="../../../../org/bouncycastle/crypto/engines/CAST5Engine.html" title="class in org.bouncycastle.crypto.engines">CAST5Engine</A></CODE></DL>
</DD>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="encryptBlock(byte[], int, byte[], int)"><!-- --></A><H3>
encryptBlock</H3>
<PRE>
protected int <B>encryptBlock</B>(byte[]&nbsp;src,
                           int&nbsp;srcIndex,
                           byte[]&nbsp;dst,
                           int&nbsp;dstIndex)</PRE>
<DL>
<DD>Encrypt the given input starting at the given offset and place
 the result in the provided buffer starting at the given offset.
<P>
<DD><DL>
<DT><B>Overrides:</B><DD><CODE><A HREF="../../../../org/bouncycastle/crypto/engines/CAST5Engine.html#encryptBlock(byte[], int, byte[], int)">encryptBlock</A></CODE> in class <CODE><A HREF="../../../../org/bouncycastle/crypto/engines/CAST5Engine.html" title="class in org.bouncycastle.crypto.engines">CAST5Engine</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>src</CODE> - The plaintext buffer<DD><CODE>srcIndex</CODE> - An offset into src<DD><CODE>dst</CODE> - The ciphertext buffer<DD><CODE>dstIndex</CODE> - An offset into dst</DL>
</DD>
</DL>
<HR>

<A NAME="decryptBlock(byte[], int, byte[], int)"><!-- --></A><H3>
decryptBlock</H3>
<PRE>
protected int <B>decryptBlock</B>(byte[]&nbsp;src,
                           int&nbsp;srcIndex,
                           byte[]&nbsp;dst,
                           int&nbsp;dstIndex)</PRE>
<DL>
<DD>Decrypt the given input starting at the given offset and place
 the result in the provided buffer starting at the given offset.
<P>
<DD><DL>
<DT><B>Overrides:</B><DD><CODE><A HREF="../../../../org/bouncycastle/crypto/engines/CAST5Engine.html#decryptBlock(byte[], int, byte[], int)">decryptBlock</A></CODE> in class <CODE><A HREF="../../../../org/bouncycastle/crypto/engines/CAST5Engine.html" title="class in org.bouncycastle.crypto.engines">CAST5Engine</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>src</CODE> - The plaintext buffer<DD><CODE>srcIndex</CODE> - An offset into src<DD><CODE>dst</CODE> - The ciphertext buffer<DD><CODE>dstIndex</CODE> - An offset into dst</DL>
</DD>
</DL>
<HR>

<A NAME="CAST_Encipher(int, int, int, int, int[])"><!-- --></A><H3>
CAST_Encipher</H3>
<PRE>
protected final void <B>CAST_Encipher</B>(int&nbsp;A,
                                   int&nbsp;B,
                                   int&nbsp;C,
                                   int&nbsp;D,
                                   int[]&nbsp;result)</PRE>
<DL>
<DD>Does the 12 quad rounds rounds to encrypt the block.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>A</CODE> - the 00-31  bits of the plaintext block<DD><CODE>B</CODE> - the 32-63  bits of the plaintext block<DD><CODE>C</CODE> - the 64-95  bits of the plaintext block<DD><CODE>D</CODE> - the 96-127 bits of the plaintext block<DD><CODE>result</CODE> - the resulting ciphertext</DL>
</DD>
</DL>
<HR>

<A NAME="CAST_Decipher(int, int, int, int, int[])"><!-- --></A><H3>
CAST_Decipher</H3>
<PRE>
protected final void <B>CAST_Decipher</B>(int&nbsp;A,
                                   int&nbsp;B,
                                   int&nbsp;C,
                                   int&nbsp;D,
                                   int[]&nbsp;result)</PRE>
<DL>
<DD>Does the 12 quad rounds rounds to decrypt the block.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>A</CODE> - the 00-31  bits of the ciphertext block<DD><CODE>B</CODE> - the 32-63  bits of the ciphertext block<DD><CODE>C</CODE> - the 64-95  bits of the ciphertext block<DD><CODE>D</CODE> - the 96-127 bits of the ciphertext block<DD><CODE>result</CODE> - the resulting plaintext</DL>
</DD>
</DL>
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