Compile and Run the Program
Here is the complete source code for the
VerSig.java program, with some comments added.
Compile and run the program. Remember, you need to specify three arguments on the command line:
The name of the file containing the encoded public key bytes
The name of the file containing the signature bytes
The name of the data file (the one for which the signature was generated)
Since you will be testing the output of the
GenSig program, the file names you should use are
Here's a sample run; the bold indicates what you type.
%java VerSig suepk sig data signature verifies: true