title: public and private key files (.pkr,.skr)
body: <p>i am new to PGP and want to implement encryption/decryption in one requirement. i googled it and decided to use Boynce Castle algo. But when i am trying to understand it, i confused at how i will get the .pkr and .skr files. i just downloaded required jars and program and when tried to run it shows me file not found. i was not aware so by myself i created .pkr and .skr files (converting from .txt) but i think it should be in some format and that should generated by some mechanism. can some explain me about this? How i can proceed.. ?</p>