Including:

• Time Server, with normal version, SSL version, and Spring version

• Different styled client for the Time Server, also with normal version, SSL version, and Spring version

JKS Key Store Generation

keytool \
    -genkey \
    -alias mina-2-tutor \
    -keysize 2048 \
    -validity 365 \
    -keyalg RSA \
    -dname "CN=mina-2-tutor, OU=Bogus CA, O=Bogus Inc., L=HZ, S=ZJ, C=CN" \
    -keypass 123456 \
    -storepass 123456 \
    -keystore mina-2-tutor.cert