File list (Check if you may need any files):
SZI_4_DSA_V1
............\build
............\.....\classes
............\.....\.......\dsa
............\.....\.......\...\DSAKeyPairGenerator.class
............\.....\.......\...\DSAParameters.class
............\.....\.......\...\DSAParametersGenerator.class
............\.....\.......\...\DSASigner.class
............\.....\.......\...\MainFrame$1.class
............\.....\.......\...\MainFrame$2.class
............\.....\.......\...\MainFrame$3.class
............\.....\.......\...\MainFrame$4.class
............\.....\.......\...\MainFrame$5.class
............\.....\.......\...\MainFrame.class
............\.....\.......\...\PrivateKey.class
............\.....\.......\...\PublicKey.class
............\.....\.......\sha1
............\.....\empty
............\build.xml
............\dist
............\....\README.TXT
............\....\SZI_4_DSA_V1.jar
............\lib
............\...\CopyLibs
............\...\........\org-netbeans-modules-java-j2seproject-copylibstask.jar
............\...\junit
............\...\.....\junit-3.8.2-api.zip
............\...\.....\junit-3.8.2.jar
............\...\junit_4
............\...\.......\junit-4.5-api.zip
............\...\.......\junit-4.5-src.jar
............\...\.......\junit-4.5.jar
............\...\nblibraries-private.properties
............\...\nblibraries.properties
............\manifest.mf
............\nbproject
............\.........\build-impl.xml
............\.........\genfiles.properties
............\.........\private
............\.........\.......\private.properties
............\.........\.......\private.xml
............\.........\project.properties
............\.........\project.xml
............\src
............\...\dsa
............\...\...\DSAKeyPairGenerator.java
............\...\...\DSAParameters.java
............\...\...\DSAParametersGenerator.java
............\...\...\DSASigner.java
............\...\...\MainFrame.form
............\...\...\MainFrame.java
............\...\...\PrivateKey.java
............\...\...\PublicKey.java
............\test