我在使用肥皂信息时遇到了麻烦。我有我的xml请求，但我需要它进行数字签名。我有certificate.pem，但我不知道在XML结构中实现它。我应该看起来像这样，但使用证书中的适当值：
<?xml version="1.0" encoding="UTF-8"?>
<S:Envelope xmlns:S="http://schemas.xmlsoap.org/soap/envelope/" xmlns:wsse="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd" xmlns:wsu="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd" xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:ds="http://www.w3.org/2000/09/xmldsig#" xmlns:exc14n="http://www.w3.org/2001/10/xml-exc-c14n#">
<S:Header>
<To xmlns="http://www.w3.org/2005/08/addressing">Some Value</To>
<Action xmlns="http://www.w3.org/2005/08/addressing">Some Value</Action>
<ReplyTo xmlns="http://www.w3.org/2005/08/addressing">
<Address>http://www.w3.org/2005/08/addressing/anonymous</Address>
</ReplyTo>
<MessageID xmlns="http://www.w3.org/2005/08/addressing">Some Value</MessageID>
<wsse:Security S:mustUnderstand="1">
<wsu:Timestamp xmlns:ns17="http://schemas.xmlsoap.org/ws/2006/02/addressingidentity" xmlns:ns16="http://docs.oasis-open.org/ws-sx/ws-secureconversation/200512" xmlns:ns15="http://www.w3.org/2003/05/soap-envelope" wsu:Id="_3">
<wsu:Created>2012-03-20T17:58:27Z</wsu:Created>
<wsu:Expires>2012-03-20T18:03:27Z</wsu:Expires>
</wsu:Timestamp>
<wsse:BinarySecurityToken xmlns:ns17="http://schemas.xmlsoap.org/ws/2006/02/addressingidentity" xmlns:ns16="http://docs.oasis-open.org/ws-sx/ws-secureconversation/200512" xmlns:ns15="http://www.w3.org/2003/05/soap-envelope" ValueType="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-x509-token-profile-1.0#X509v3" EncodingType="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-soap-message-security-1.0#Base64Binary" wsu:Id="URI">Some Value</wsse:BinarySecurityToken>
<ds:Signature xmlns:ns17="http://schemas.xmlsoap.org/ws/2006/02/addressingidentity" xmlns:ns16="http://docs.oasis-open.org/ws-sx/ws-secureconversation/200512" xmlns:ns15="http://www.w3.org/2003/05/soap-envelope" Id="_1">
<ds:SignedInfo>
<ds:CanonicalizationMethod Algorithm="http://www.w3.org/2001/10/xml-exc-c14n#">
<exc14n:InclusiveNamespaces PrefixList="wsse S"/>
</ds:CanonicalizationMethod>
<ds:SignatureMethod Algorithm="http://www.w3.org/2000/09/xmldsig#rsa-sha1"/>
<ds:Reference URI="#_5002">
<ds:Transforms>
<ds:Transform Algorithm="http://www.w3.org/2001/10/xml-exc-c14n#">
<exc14n:InclusiveNamespaces PrefixList="S"/>
</ds:Transform>
</ds:Transforms>
<ds:DigestMethod Algorithm="http://www.w3.org/2000/09/xmldsig#sha1"/>
<ds:DigestValue>Some Value</ds:DigestValue>
</ds:Reference>
<ds:Reference URI="#_3">
<ds:Transforms>
<ds:Transform Algorithm="http://www.w3.org/2001/10/xml-exc-c14n#">
<exc14n:InclusiveNamespaces PrefixList="wsu wsse S"/>
</ds:Transform>
</ds:Transforms>
<ds:DigestMethod Algorithm="http://www.w3.org/2000/09/xmldsig#sha1"/>
<ds:DigestValue>Some Value</ds:DigestValue>
</ds:Reference>
</ds:SignedInfo>
<ds:SignatureValue>Some Value</ds:SignatureValue>
<ds:KeyInfo>
<wsse:SecurityTokenReference>
<wsse:Reference URI="URI" ValueType="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-x509-token-profile-1.0#X509v3"/>
</wsse:SecurityTokenReference>
</ds:KeyInfo>
</ds:Signature>
</wsse:Security>
</S:Header>
我将非常感谢您的所有意见和建议。 谢谢！