+ <dependency>
+ <groupId>org.bouncycastle</groupId>
+ <artifactId>bcprov-jdk15on</artifactId>
+ <version>1.50</version>
+ </dependency>
+ <dependency>
+ <groupId>org.bouncycastle</groupId>
+ <artifactId>bcpkix-jdk15on</artifactId>
+ <version>1.50</version>
+ </dependency>