diff options
Diffstat (limited to 'libraries/spongycastle/jce/src/main/java/javax/crypto/spec/DHGenParameterSpec.java')
-rw-r--r-- | libraries/spongycastle/jce/src/main/java/javax/crypto/spec/DHGenParameterSpec.java | 56 |
1 files changed, 0 insertions, 56 deletions
diff --git a/libraries/spongycastle/jce/src/main/java/javax/crypto/spec/DHGenParameterSpec.java b/libraries/spongycastle/jce/src/main/java/javax/crypto/spec/DHGenParameterSpec.java deleted file mode 100644 index 56645d135..000000000 --- a/libraries/spongycastle/jce/src/main/java/javax/crypto/spec/DHGenParameterSpec.java +++ /dev/null @@ -1,56 +0,0 @@ -package javax.crypto.spec; - -import java.security.spec.AlgorithmParameterSpec; - -/** - * This class specifies the set of parameters used for generating - * Diffie-Hellman (system) parameters for use in Diffie-Hellman key - * agreement. This is typically done by a central - * authority. - * <p> - * The central authority, after computing the parameters, must send this - * information to the parties looking to agree on a secret key. - */ -public class DHGenParameterSpec - implements AlgorithmParameterSpec -{ - private int primeSize; - private int exponentSize; - - /** - * Constructs a parameter set for the generation of Diffie-Hellman - * (system) parameters. The constructed parameter set can be used to - * initialize an <a href="http://java.sun.com/products/jdk/1.2/docs/api/java.security.AlgorithmParameterGenerator.html"><code>AlgorithmParameterGenerator</code></a> - * object for the generation of Diffie-Hellman parameters. - * - * @param primeSize the size (in bits) of the prime modulus. - * @param exponentSize the size (in bits) of the random exponent. - */ - public DHGenParameterSpec( - int primeSize, - int exponentSize) - { - this.primeSize = primeSize; - this.exponentSize = exponentSize; - } - - /** - * Returns the size in bits of the prime modulus. - * - * @return the size in bits of the prime modulus - */ - public int getPrimeSize() - { - return primeSize; - } - - /** - * Returns the size in bits of the random exponent (private value). - * - * @return the size in bits of the random exponent (private value) - */ - public int getExponentSize() - { - return exponentSize; - } -} |