| java.lang.Object
 com.sun.midp.crypto.PKCS5Padding
| PKCS5Padding | | final public class PKCS5Padding implements Padder(Code) | | This class implements padding as specified in the PKCS#5 standard.
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| Constructor Summary | |
| public | PKCS5Padding(int blockSize)
Constructor. |
| Method Summary | |
| public int | pad(byte[] queue, int count)
Pads the input according to the PKCS5 padding scheme. | | public int | unPad(byte[] outBuff, int size)
Removes padding bytes that were added to the input. |
| PKCS5Padding | | public PKCS5Padding(int blockSize)(Code) | | Constructor.
Parameters:
blockSize - block size |
| pad | | public int pad(byte[] queue, int count)(Code) | | Pads the input according to the PKCS5 padding scheme.
Parameters:
queue - containing the last bytes of data that must be padded
Parameters:
count - number of data bytes the number of padding bytes added |
| unPad | | public int unPad(byte[] outBuff, int size) throws BadPaddingException(Code) | | Removes padding bytes that were added to the input.
Parameters:
outBuff - the output buffer
Parameters:
size - size of data the number of padding bytes, allowing them to be removedprior toputting results in the users output buffer and -1 if input is not properlypadded
exception:
BadPaddingException - if not properly padded |
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