[MYFACES-1838] javax.crypto.BadPaddingException: Given final block not properly padded

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.2.2
• Fix Version/s: 1.2.9
• Assignee: Leonardo Uribe
• Reporter: Guy Bashan
• Created: 17/Mar/08 18:11
• Updated: 09/Jun/10 18:52
• Resolved: 09/Jun/10 18:52

Description

I keep getting this exception from time to time when moving between pages:

javax.faces.FacesException: javax.crypto.BadPaddingException: Given final block not properly padded
at org.apache.myfaces.shared_impl.util.StateUtils.symmetric(StateUtils.java:373)
at org.apache.myfaces.shared_impl.util.StateUtils.symmetric(StateUtils.java:411)
at org.apache.myfaces.shared_impl.util.StateUtils.decrypt(StateUtils.java:291)
at org.apache.myfaces.shared_impl.util.StateUtils.reconstruct(StateUtils.java:240)
at org.apache.myfaces.renderkit.html.HtmlResponseStateManager.getSavedState(HtmlResponseStateManager.java:184)
at org.apache.myfaces.renderkit.html.HtmlResponseStateManager.getState(HtmlResponseStateManager.java:136)
at org.apache.myfaces.application.jsp.JspStateManagerImpl.restoreView(JspStateManagerImpl.java:289)
at org.apache.myfaces.application.jsp.JspViewHandlerImpl.restoreView(JspViewHandlerImpl.java:505)
at org.apache.myfaces.lifecycle.RestoreViewExecutor.execute(RestoreViewExecutor.java:85)
at org.apache.myfaces.lifecycle.LifecycleImpl.executePhase(LifecycleImpl.java:103)
at org.apache.myfaces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:76)
at javax.faces.webapp.FacesServlet.service(FacesServlet.java:148)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at com.vdo.admin.model.persistence.OpenSessionInViewFilterIC.doFilterInternal(OpenSessionInViewFilterIC.java:155)
at com.vdo.admin.model.persistence.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:61)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.apache.myfaces.webapp.filter.ExtensionsFilter.doFilter(ExtensionsFilter.java:147)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:263)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:584)
at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447)
at java.lang.Thread.run(Thread.java:619)
Caused by: javax.crypto.BadPaddingException: Given final block not properly padded
at com.sun.crypto.provider.SunJCE_f.b(DashoA13*..)
at com.sun.crypto.provider.SunJCE_f.b(DashoA13*..)
at com.sun.crypto.provider.DESCipher.engineDoFinal(DashoA13*..)
at javax.crypto.Cipher.doFinal(DashoA13*..)
at org.apache.myfaces.shared_impl.util.StateUtils.symmetric(StateUtils.java:369)
... 30 more

Issue Links

• is duplicated by: MYFACES-2478 BadPaddingException: Given final block not properly padded
• relates to: MYFACES-1786 Encryption is enabled by default, causing problems if no secret is set