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我正在嘗試使用.NET 3.5 WCF客戶端來使用外部Web服務（據我所見，它是axis2/apache服務）。WCF SOAP請求中的兩個簽名
該服務需要使用x509證書對傳入郵件進行簽名和加密。到目前爲止，簽名和加密似乎工作正常，但WCF在SOAP標頭中添加了第二個<signature>元素，這會混淆遠程Web服務。
我無法擺脫這第二個簽名元素。我在研究此事時發現的是，此簽名用於簽署第一個簽名。
我WCF配置目前使用有下列安全設置的自定義綁定：
<security messageSecurityVersion="WSSecurity11WSTrustFebruary2005WSSecureConversationFebruary2005WSSecurityPolicy11BasicSecurityProfile10"
authenticationMode="MutualCertificate"
securityHeaderLayout="Lax"
defaultAlgorithmSuite="Basic128"
includeTimestamp="false"
keyEntropyMode="CombinedEntropy"
requireDerivedKeys="false"
messageProtectionOrder="SignBeforeEncrypt"
requireSignatureConfirmation="true">
任何人有一個想法，因爲我有什麼改變來使這項工作？
一個由我的客戶生成的樣本SOAP請求是這樣的：
<s:Envelope xmlns:s="http://schemas.xmlsoap.org/soap/envelope/" xmlns:u="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd">
<s:Header>
<o:Security s:mustUnderstand="1" xmlns:o="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd">
<e:EncryptedKey Id="uuid-0a13788c-6cb3-4fe2-940b-1e220d15230e-3" xmlns:e="http://www.w3.org/2001/04/xmlenc#">
<e:EncryptionMethod Algorithm="http://www.w3.org/2001/04/xmlenc#rsa-oaep-mgf1p">
<DigestMethod Algorithm="http://www.w3.org/2000/09/xmldsig#sha1" xmlns="http://www.w3.org/2000/09/xmldsig#"/>
</e:EncryptionMethod>
<KeyInfo xmlns="http://www.w3.org/2000/09/xmldsig#">
<o:SecurityTokenReference>
<o:KeyIdentifier ValueType="http://docs.oasis-open.org/wss/oasis-wss-soap-message-security-1.1#ThumbprintSHA1" EncodingType="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-soap-message-security-1.0#Base64Binary"><!-- ... --></o:KeyIdentifier>
</o:SecurityTokenReference>
</KeyInfo>
<e:CipherData>
<e:CipherValue><!-- ... --></e:CipherValue>
</e:CipherData>
<e:ReferenceList>
<e:DataReference URI="#_2"/>
</e:ReferenceList>
</e:EncryptedKey>
<o:BinarySecurityToken>
<!-- Removed-->
</o:BinarySecurityToken>
<Signature Id="_0" xmlns="http://www.w3.org/2000/09/xmldsig#">
<SignedInfo>
<CanonicalizationMethod Algorithm="http://www.w3.org/2001/10/xml-exc-c14n#"/>
<SignatureMethod Algorithm="http://www.w3.org/2000/09/xmldsig#hmac-sha1"/>
<Reference URI="#_1">
<Transforms>
<Transform Algorithm="http://www.w3.org/2001/10/xml-exc-c14n#"/>
</Transforms>
<DigestMethod Algorithm="http://www.w3.org/2000/09/xmldsig#sha1"/>
<DigestValue><!-- ... --></DigestValue>
</Reference>
</SignedInfo>
<SignatureValue><!-- ... --></SignatureValue>
<KeyInfo>
<o:SecurityTokenReference k:TokenType="http://docs.oasis-open.org/wss/oasis-wss-soap-message-security-1.1#EncryptedKey" xmlns:k="http://docs.oasis-open.org/wss/oasis-wss-wssecurity-secext-1.1.xsd">
<o:Reference ValueType="http://docs.oasis-open.org/wss/oasis-wss-soap-message-security-1.1#EncryptedKey" URI="#uuid-0a13788c-6cb3-4fe2-940b-1e220d15230e-3"/>
</o:SecurityTokenReference>
</KeyInfo>
</Signature>
<Signature xmlns="http://www.w3.org/2000/09/xmldsig#">
<SignedInfo>
<CanonicalizationMethod Algorithm="http://www.w3.org/2001/10/xml-exc-c14n#"/>
<SignatureMethod Algorithm="http://www.w3.org/2000/09/xmldsig#rsa-sha1"/>
<Reference URI="#_0">
<Transforms>
<Transform Algorithm="http://www.w3.org/2001/10/xml-exc-c14n#"/>
</Transforms>
<DigestMethod Algorithm="http://www.w3.org/2000/09/xmldsig#sha1"/>
<DigestValue><!-- ... --></DigestValue>
</Reference>
</SignedInfo>
<SignatureValue><!-- ... --></SignatureValue>
<KeyInfo>
<o:SecurityTokenReference>
<o:Reference ValueType="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-x509-token-profile-1.0#X509v3" URI="#uuid-9618ae47-8bcd-4a96-b56e-800759a0ee57-7"/>
</o:SecurityTokenReference>
</KeyInfo>
</Signature>
</o:Security>
</s:Header>
<s:Body u:Id="_1" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema">
<e:EncryptedData Id="_2" Type="http://www.w3.org/2001/04/xmlenc#Content" xmlns:e="http://www.w3.org/2001/04/xmlenc#">
<e:EncryptionMethod Algorithm="http://www.w3.org/2001/04/xmlenc#aes128-cbc"/>
<e:CipherData>
<e:CipherValue><!-- ... --></e:CipherValue>
</e:CipherData>
</e:EncryptedData>
</s:Body>
</s:Envelope>