Hello, I'm using the wssecurity class of phpclasses.org. When i perform the request, I get the following error: "Header not understood" Does this mean that the server side does not know what to do with the wsse header? Maybe I have to configure the server in some way? This is the header: $auth=' <wsse:Security SOAP-ENV:mustUnderstand="1" xmlns:wsse="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd"> <wsse:UsernameToken> <wsse:Username>'.$this->username.'</wsse:Username> <wsse:Password Type="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-username-token-profile-1.0#PasswordDigest">'.$passdigest.'</wsse:Password> <wsse:Nonce>'.base64_encode(pack('H*',$nonce)).'</wsse:Nonce> <wsu:Created xmlns:wsu="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd">'.$timestamp.'</wsu:Created> </wsse:UsernameToken> </wsse:Security> '; Thanks in advance. David -- View this message in context: http://old.nabble.com/SOAP-header-not-understood-tp31048057p31048057.html Sent from the Php - Soap mailing list archive at Nabble.com. -- PHP Soap Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php