soap client - How to create wsse header with python-suds and adding attributes to it -

i trying add wsse header xml envelope interact webservice.

the xml should below

<?xml version="1.0" encoding="utf-8"?> <soap-env:envelope     xmlns:ns0="http://schemas.xmlsoap.org/soap/envelope/"     xmlns:ns1="http://www.testingsite.com/------something"     xmlns:ns2="http://www.testingsite.com/-----something"     xmlns:xsi="http://www.w3.org/2001/xmlschema-instance"     xmlns:soap-env="http://schemas.xmlsoap.org/soap/envelope/">     <soap-env:header>         <wsse:security mustunderstand = "true"></wsse:security>     </soap-env:header>     <ns0:body>         <mainrequest></mainrequest>             xmlns="http://www.everythingisosm.com/something">             <block1>                 xmlns="http://www.everythingisosm.com">             </block1>             <requestparameters/>         </mainrequest>     </ns0:body> </soap-env:envelope> 

and trying below code....

from suds.client import client suds.wsse import security  url = "https://stackoverflow.com?wsdl"  client = client(url, nosend = true) wsse = security() security.mustunderstand = "true" 

and when print client

print str(client) 

i have few methods in body

suds ( https://fedorahosted.org/suds/ )  version: 0.6  service ( memoservice ) tns=" ns1:"www.// ,                               few namespaces___    ports (1):       (memoservice)          methods (6):             method1(ns1:block1 block1, ns2:requestparameters requestparameters)             method2(ns1:block1 block1, ns4:requestparameters requestparameters)             method3(ns1:block1 block1, ns3:requestparameters requestparameters)             method4(ns1:block1 block1, ns5:requestparameters requestparameters)             metho5(ns1:block1 block1, ns6:requestparameters requestparameters)             mainrequest(ns1:block1 block1, ns7:requestparameters requestparameters)          types (1):             ns8:miscamttype 

i trying access mainrequest method by

client.service.mainrequest(block1, requestparameters) 

and getting output without wsse header included. trying find documentation, seems feedora has removed now.

any help?