Description of problem:

rha-support-lib_java fails to attach file when proxy server with port and no authentication is set.

Version-Release number of selected component (if applicable):
rha-suport-lib 1.0.4
JON 3.3.0.ER1

How reproducible: always


Steps to Reproduce:
1. Login to JON as a admin user
2. Go to 'Administrator->Settings' add proxy server details
3. Open new case with JDR report.

Actual results:

Attaching fails with this error (I am including input configuration for rha_support-lib API class

17:29:11,857 INFO  [org.rhq.server.rhaccess.AttachmentsServlet] (http-/0.0.0.0:7080-2) Configuring API with Config [url=https://api.access.redhat.com, userAgent=redhat-access-plugin-jon-1.0.4, proxyURL=http://10.16.23.199, proxyPort=3128, proxyUser=null, proxyPassword=null, sessionTimeout=3000000, devel=false, brokered=true]
17:29:13,871 ERROR [org.rhq.server.rhaccess.AttachmentsServlet] (http-/0.0.0.0:7080-2) Failed to create attachment: com.redhat.gss.redhat_support_lib.errors.RequestException: 411 - Length Required
        at com.redhat.gss.redhat_support_lib.infrastructure.BaseQuery.add(BaseQuery.java:53) [redhat-support-lib-java-1.0.4.jbossorg-1.jar:]
        at com.redhat.gss.redhat_support_lib.infrastructure.Problems.diagnoseStr(Problems.java:45) [redhat-support-lib-java-1.0.4.jbossorg-1.jar:]
        at org.rhq.server.rhaccess.AttachmentsServlet.doPost(AttachmentsServlet.java:181) [classes:]
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.2.Final-redhat-1.jar:1.0.2.Final-redhat-1]
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.2.Final-redhat-1.jar:1.0.2.Final-redhat-1]
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:295) [jbossweb-7.4.0.Beta4.jar:7.4.0.Beta4]
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214) [jbossweb-7.4.0.Beta4.jar:7.4.0.Beta4]
        at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:231) [jbossweb-7.4.0.Beta4.jar:7.4.0.Beta4]
        at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:149) [jbossweb-7.4.0.Beta4.jar:7.4.0.Beta4]
        at org.jboss.as.jpa.interceptor.WebNonTxEmCloserValve.invoke(WebNonTxEmCloserValve.java:50) [jboss-as-jpa-7.4.0.Final-redhat-4.jar:7.4.0.Final-redhat-4]
        at org.jboss.as.jpa.interceptor.WebNonTxEmCloserValve.invoke(WebNonTxEmCloserValve.java:50) [jboss-as-jpa-7.4.0.Final-redhat-4.jar:7.4.0.Final-redhat-4]
        at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:169) [jboss-as-web-7.4.0.Final-redhat-4.jar:7.4.0.Final-redhat-4]
        at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:145) [jbossweb-7.4.0.Beta4.jar:7.4.0.Beta4]
        at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:97) [jbossweb-7.4.0.Beta4.jar:7.4.0.Beta4]
        at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:102) [jbossweb-7.4.0.Beta4.jar:7.4.0.Beta4]
        at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:340) [jbossweb-7.4.0.Beta4.jar:7.4.0.Beta4]
        at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:856) [jbossweb-7.4.0.Beta4.jar:7.4.0.Beta4]
        at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:653) [jbossweb-7.4.0.Beta4.jar:7.4.0.Beta4]
        at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:926) [jbossweb-7.4.0.Beta4.jar:7.4.0.Beta4]
        at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_51]

Expected results:


Additional info:

I've checked proxy server and it seems to work properly