Hi Benjamin,
On 1/23/06, Benjamin Schmeling <[EMAIL PROTECTED]> wrote: > Okay, but I could use the Ws Commons Policy implementation to intersect > the policies of the server and the client (Assuming I know how to > retrieve them). I tried it out with examples of RM-Policy, but the > results of the intersection is not as I expected: > > Policy A is: > > <wsp:Policy xmlns:tns="example.com" > xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/"; > xmlns:wsp="http://schemas.xmlsoap.org/ws/2004/09/policy"; > > xmlns:wsrm="http://schemas.xmlsoap.org/ws/2005/02/rm/policy"; > xmlns:wsu="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd"; > wsu:Id="MyPolicy"> > <wsrm:RMAssertion> > <wsrm:InactivityTimeout Milliseconds="240000"/> > <wsrm:BaseRetransmissionInterval Milliseconds="3000"/> > <wsrm:ExponentialBackoff/> > <wsrm:AcknowledgementInterval Milliseconds="200"/> > </wsrm:RMAssertion> > <!-- omitted assertions --> > </wsp:Policy> > > Policy B is: > > <wsp:Policy xmlns:tns="example.com" > xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/"; > xmlns:wsp="http://schemas.xmlsoap.org/ws/2004/09/policy"; > > xmlns:wsrm="http://schemas.xmlsoap.org/ws/2005/02/rm/policy"; > xmlns:wsu="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd"; > wsu:Id="MyPolicy"> > <wsrm:RMAssertion> > <wsrm:InactivityTimeout Milliseconds="1000"/> > <wsrm:BaseRetransmissionInterval Milliseconds="3000"/> > <wsrm:ExponentialBackoff/> > <wsrm:AcknowledgementInterval Milliseconds="200"/> > </wsrm:RMAssertion> > <!-- omitted assertions --> > </wsp:Policy> > > The intersection is: > > <wsp:Policy xmlns:wsp="http://schemas.xmlsoap.org/ws/2004/09/policy"; > wsu:Id="MyPolicy"> > <wsp:ExactlyOne> > <wsp:All> > <wsrm:RMAssertion > xmlns:wsrm="http://schemas.xmlsoap.org/ws/2005/02/rm/policy";> > <wsrm:InactivityTimeout Milliseconds="100" /> > <wsrm:BaseRetransmissionInterval Milliseconds="3000" /> > <wsrm:ExponentialBackoff /><wsrm:AcknowledgementInterval > Milliseconds="200" /> > </wsrm:RMAssertion> > <wsrm:RMAssertion > xmlns:wsrm="http://schemas.xmlsoap.org/ws/2005/02/rm/policy";> > <wsrm:InactivityTimeout Milliseconds="240000" /> > <wsrm:BaseRetransmissionInterval Milliseconds="3000" /> > <wsrm:ExponentialBackoff /> > <wsrm:AcknowledgementInterval Milliseconds="200" /> > </wsrm:RMAssertion> > </wsp:All> > </wsp:ExactlyOne> > </wsp:Policy> > > I expected, that there is no common agreement between client and server, > because of the different InactivityTimeout. Is that because of the > general definition of WS-Policy ? yes, thats the exact definition of policy intersect according WS-Policy specification. The result you got is correct according to the sepc. > Do we need another implementation for > the concrete domain specific policy assertions (e.g. RMPolicy)? Rather you need a domain specific policy processor (say RMPolicyProcessor) to evaluate those two RMAssertions and to throw a fault saying that there is a policy violation or policy incompatibility . Sanka > > Thanks, > > Benjamin > > > Hi Benjamin, > > > > Sandesha 1 works with Axis 1 and it supports only the static policy. > > That is policy is read from a file in both client and server side. > > WS-Commons policy will be used in Axis2 and Sandesha2 to get the > > policies dynamically from server. Still the client side of Axis2 needs > > some work regarding dynamic policies. > > It will be there soon. > > > > Thanks, > > Jaliya > > > > > > > > ----- Original Message ----- From: "Benjamin Schmeling" > > <[EMAIL PROTECTED]> > > To: <[email protected]> > > Sent: Friday, January 20, 2006 10:07 AM > > Subject: WS Commons Policy > > > > > >> Hi, > >> > >> I am using Apache Sandesha 1.0 and Axis for reliable messaging. Now I > >> want > >> to attach a policy to my web service, so the client can get the > >> policy of > >> that web service (which should only accept reliable messaging calls) and > >> check if the clients policy is supported by this service. I am using > >> Axis > >> 1.2.1. > >> > >> Is there any possibility to do this with WS Commons Policy ? I saw that > >> there are provided a policy model and merging, normalizing operations. I > >> don't know how to get the policy from the server and if it is > >> possible to > >> do this with Axis 1.x. > >> > >> Thanks, > >> > >> Benjamin > >> > >> > > > > > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
