用于签名体的SOAP web服务Delphi XE8中的WS-Security 1.2

Question

我读到，无法从httprio创建具有ws安全性的消息，只能在beforeexecute中修改生成的xml，覆盖流内容。但是我想知道如何从xml中对body部分进行签名。

在JBoss中，这是一个示例(https://docs.jboss.org/author/display/WFLY10/WS-Security.html)但我在Delphi中找不到类或方法可以做到这一点。

wsdl定义包括导入wsdl定义时未读取的wsp部分

<wsp:Policy xmlns:sp="http://schemas.xmlsoap.org/ws/2005/07/securitypolicy" wsu:Id="SecurityServiceSignThenEncryptPolicy">
<wsp:ExactlyOne>
<wsp:All>
<sp:AsymmetricBinding xmlns:sp="http://schemas.xmlsoap.org/ws/2005/07/securitypolicy">
<wsp:Policy>
<sp:InitiatorToken>
<wsp:Policy>
<sp:X509Token sp:IncludeToken="http://schemas.xmlsoap.org/ws/2005/07/securitypolicy/IncludeToken/AlwaysToRecipient">
<wsp:Policy>
<sp:WssX509V1Token11/>
</wsp:Policy>
</sp:X509Token>
</wsp:Policy>
</sp:InitiatorToken>
<sp:RecipientToken>
<wsp:Policy>
<sp:X509Token sp:IncludeToken="http://schemas.xmlsoap.org/ws/2005/07/securitypolicy/IncludeToken/Never">
<wsp:Policy>
<sp:WssX509V1Token11/>
</wsp:Policy>
</sp:X509Token>
</wsp:Policy>
</sp:RecipientToken>
<sp:AlgorithmSuite>
<wsp:Policy>
<sp:TripleDesRsa15/>
</wsp:Policy>
</sp:AlgorithmSuite>
<sp:Layout>
<wsp:Policy>
<sp:Lax/>
</wsp:Policy>
</sp:Layout>
<sp:IncludeTimestamp/>
<sp:EncryptSignature/>
<sp:OnlySignEntireHeadersAndBody/>
<sp:SignBeforeEncrypting/>
</wsp:Policy>
</sp:AsymmetricBinding>
<sp:SignedParts xmlns:sp="http://schemas.xmlsoap.org/ws/2005/07/securitypolicy">
<sp:Body/>
</sp:SignedParts>
<sp:EncryptedParts xmlns:sp="http://schemas.xmlsoap.org/ws/2005/07/securitypolicy">
<sp:Body/>
</sp:EncryptedParts>
<sp:Wss10 xmlns:sp="http://schemas.xmlsoap.org/ws/2005/07/securitypolicy">
<wsp:Policy>
<sp:MustSupportRefIssuerSerial/>
</wsp:Policy>
</sp:Wss10>
</wsp:All>
</wsp:ExactlyOne>
</wsp:Policy>

然后，我需要在请求之前用令牌重写xml，并用该令牌加密主体。

我需要用令牌加密主体，jboss就是这样做的。没有用户或密码。只加密邮件。

我最初的用于调用Web服务的xml规范如下：

<?xml version="1.0"?>
<SOAP-ENV:Envelope xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/"       xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<SOAP-ENV:Body>
<shawAny xmlns="http://showany.com/webservices">
<Value xmlns="">1360814</nroCertificado>
<autenticacion xmlns="">                                       <signWSAA>EISgwe7vyrAtvpe/uBy1Vj9IyYRGjjZfY4isNTLYDhl33BeqPWHjJ5NXU5+UMBSxjAO84bCydJJmCiDlATZq725EThMppowyO2CcAYBET8zBdqlXqaVMT12OHFnSH5QHc5aG4SkrgubPXqCeJO5Lcb/T6irySorBaYG647K33/8=</signWSAA>
<CN>dnra</CN>    <ticketWSAA>CjxhdXRoPgoJPGlkIHVuaXF1ZV9pZD0iNzQwMDE0NjUyIiBzcmM9IkM9UFksIE89ZG5hLCBPVT1zb2ZpYSwgQ049d3NhYXRlc3QiIGdlbl90aW1lPSIyMDIwLTA3LTIwVDEwOjI5OjI3LjYzMi0wNDowMCIgZXhwX3RpbWU9IjIwMjAtMDctMjFUMTA6Mjk6MjcuNjMyLTA0OjAwIi8+Cgk8b3BlcmF0aW9uIHZhbHVlPSJncmFudGVkIiB0eXBlPSJsb2dpbiI+CgkJPGxvZ2luIHVpZD0iQz1QWSwgTz1ETlJBLCBPVT1USSwgQ049ZG5yYSIgc2VydmljZT0ic2VydmljaW9jZXJuYWMiIGF1dGhtZXRob2Q9ImNtcyI+CgkJPC9sb2dpbj4KCTwvb3BlcmF0aW9uPgo8L2F1dGg+Cg==</ticketWSAA>
</autenticacion>
</showAny>
</SOAP-ENV:Body>
</SOAP-ENV:Envelope

然后ws安全性必须看起来像：

<?xml version="1.0" encoding="UTF8"?>
<SOAP-ENV:Envelope xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/">
<SOAP-ENV:Header>
<wsse:Security xmlns:ds="http://www.w3.org/2000/09/xmldsig#"
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:xenc="http://www.w3.org/2001/04/xmlenc#" SOAP-ENV:mustUnderstand="1">
<wsse:BinarySecurityToken
EncodingType="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-soap-message-security-1.0#Base64Binary"
ValueType="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-x509-token-profile-1.0#X509"
wsu:Id="x509cert00">CjxhdXRoPgoJPGlkIHVuaXF1ZV9pZD0iMTYwMTE4MTMwIiBzcmM9IkM9UFksIE89ZG5hLCBPVT1zb2ZpYSwgQ049d3NhYXRlc3QiIGdlbl90aW1lPSIyMDIwLTA3LTIwVDE1OjUzOjMyLjAxMC0wNDowMCIgZXhwX3RpbWU9IjIwMjAtMDctMjFUMTU6NTM6MzIuMDEwLTA0OjAwIi8+Cgk8b3BlcmF0aW9uIHZhbHVlPSJncmFudGVkIiB0eXBlPSJsb2dpbiI+CgkJPGxvZ2luIHVpZD0iQz1QWSwgTz1ETlJBLCBPVT1USSwgQ049ZG5yYSIgc2VydmljZT0ic2VydmljaW9jZXJuYWMiIGF1dGhtZXRob2Q9ImNtcyI+CgkJPC9sb2dpbj4KCTwvb3BlcmF0aW9uPgo8L2F1dGg+Cg==
</wsse:BinarySecurityToken>
<ds:Signature xmlns:ds="http://www.w3.org/2000/09/xmldsig#"><ds:SignedInfo><ds:CanonicalizationMethod Algorithm="http://www.w3.org/2001/10/xml-exc-c14n#"><ec:InclusiveNamespaces xmlns:ec="http://www.w3.org/2001/10/xml-exc-c14n#" PrefixList="wsse SOAP-ENV"/></ds:CanonicalizationMethod><ds:SignatureMethod Algorithm="http://www.w3.org/2001/04/xmldsig-more#rsa-sha256"/><ds:Reference URI="#TheBody"><ds:Transforms><ds:Transform Algorithm="http://www.w3.org/2001/10/xml-exc-c14n#"/></ds:Transforms><ds:DigestMethod Algorithm="http://www.w3.org/2000/09/xmldsig#sha1"/><ds:DigestValue>VhsSnaEAFsY0OYegKQh99v9csXg=</ds:DigestValue></ds:Reference></ds:SignedInfo><ds:SignatureValue>axkNSVJdFcJWvd9H2TFYC5AvKLs8c3aMxeXKr0ZrQFWUp7fGivPtAAbQAlO2Wju14sy+TM1POyRd8blkJLLYVcFokrRj7X2SshbKasIosH9aWVoMdl8cL7G1SmUBguxekuI4N++yAAHJZotBka575Eaj3bNlSMNTZL5K2hqTFxal/oIExwDMNAmtCpiEapHgaW7mXgqibttNKhxrGmAGidBnHVGgqMcbM3l6aWhD8F6L4IK1PuB1LQoW/n8wkeO2+PrUzIqQ4LY5+Bx69OZjNHcuiC7HdwMNH9+aMipa7b3Q3DZ0+Qi4k/DWbT3kxterYnOWk6XULifV0F2pH3lg4Q==</ds:SignatureValue><ds:KeyInfo><wsse:SecurityTokenReference><wsse:Reference URI="#x509cert00" ValueType="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-x509-token-profile-1.0#X509"/></wsse:SecurityTokenReference></ds:KeyInfo></ds:Signature></wsse:Security>
</SOAP-ENV:Header>
<SOAP-ENV:Body xmlns:wsu="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd" wsu:Id="TheBody">
<getVersion xmlns="http://msgsec.wssecfvt.ws.ibm.com"/>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</SOAP-ENV:Body>
</SOAP-ENV:Envelope>

Answer 1

您不需要手动为安全标头编写和附加XML。DelphiSOAP实现有TSOAPHeader对象。

示例：

type
TMySoapHeader = class(TSOAPHeader)
private
FSomeData: string;
published
property SomeData: string read FSomeData write FSomeData;
end;

要在发送前应用标头，请使用：

(Webservice as ISOAPHeaders).Send(header);

我在过去创建了WS-Sec标头(用于用户名/密码身份验证(，并添加了GitHub：https://github.com/ronaldhoek/SOAPStuff

[EIDT]最近将BinarySecurityToken部分添加到版本"200401"的Security标头中。

这些可以帮助您构建此服务所需的标头。