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java.lang.Object
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+--cryptix.provider.rsa.BaseRSAPublicKey
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+--cryptix.provider.rsa.RawRSAPublicKey
A class representing a RAW-encoded RSA public key.
The encoding consists of the following, in order:
Each integer is represented as follows:
Byte Length
offset (bytes) Meaning
0 2 The length in bits of this BigInteger (MSB first);
2 variable The BigInteger's magnitude with no leading zeroes,
again MSB first.
Copyright © 1997
Systemics Ltd on behalf of the
Cryptix Development Team.
All rights reserved.
$Revision: 1.7 $
| Constructor Summary | |
RawRSAPublicKey(java.math.BigInteger n)
Constructs a raw RSA public key given the public modulus and using the Fermat prime F4 (value 0x10001) as the exponent. |
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RawRSAPublicKey(java.math.BigInteger n,
java.math.BigInteger e)
Constructs a raw RSA public key given the public modulus n, and the public exponent e. |
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RawRSAPublicKey(java.io.InputStream is)
Constructs a raw RSA public key from data read from an InputStream, encoded as described above. |
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| Method Summary | |
byte[] |
getEncoded()
Returns an encoding of the key as a byte array, as described above. |
java.lang.String |
getFormat()
Returns the encoding format name, for this class always "RAW". |
| Methods inherited from class cryptix.provider.rsa.BaseRSAPublicKey |
getAlgorithm,
getExponent,
getModulus,
setRsaParams,
toString |
| Methods inherited from class java.lang.Object |
clone,
equals,
finalize,
getClass,
hashCode,
notify,
notifyAll,
wait,
wait,
wait |
| Constructor Detail |
public RawRSAPublicKey(java.math.BigInteger n,
java.math.BigInteger e)
n - the public moduluse - the public exponentpublic RawRSAPublicKey(java.math.BigInteger n)
n - the public modulus
public RawRSAPublicKey(java.io.InputStream is)
throws java.io.IOException
is - the input stream from which data is parsed.getEncoded()| Method Detail |
public java.lang.String getFormat()
public byte[] getEncoded()
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