使用 nodejs 模拟 soapUI 签名的请求

Question

>事实证明，我已经通过 soapUI 测试了一个 Web 服务，使用我获得的 pem 证书配置密钥库。

当我应用传出的 WSSE 签名时，我得到一个 wsse：Security 元素，如下所示：

    <wsse:Security
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">
<ds:Signature Id="SIG-1C747258C55C77E5C5154835835043446"
    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 PrefixList="hal ns ns1 ns2 soapenv"
                xmlns:ec="http://www.w3.org/2001/10/xml-exc-c14n#"/>
            </ds:CanonicalizationMethod>
            <ds:SignatureMethod Algorithm="http://www.w3.org/2000/09/xmldsig#rsa-sha1"/>
            <ds:Reference URI="#id-1C747258C55C77E5C515483521292064">
                <ds:Transforms>
                    <ds:Transform Algorithm="http://www.w3.org/2001/10/xml-exc-c14n#">
                        <ec:InclusiveNamespaces PrefixList="hal ns ns1 ns2"
                            xmlns:ec="http://www.w3.org/2001/10/xml-exc-c14n#"/>
                        </ds:Transform>
                    </ds:Transforms>
                    <ds:DigestMethod Algorithm="http://www.w3.org/2000/09/xmldsig#sha1"/>
                    <ds:DigestValue>AfQsslNyqfZcR2GwBV+0vtAuO/c=</ds:DigestValue>
                </ds:Reference>
            </ds:SignedInfo>
            <ds:SignatureValue>
                [THE SIGNATURE]
            </ds:SignatureValue>
            <ds:KeyInfo Id="KI-1C747258C55C77E5C5154835835043344">
                <wsse:SecurityTokenReference wsu:Id="STR-1C747258C55C77E5C5154835835043345">
                    <wsse:KeyIdentifier 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#X509SubjectKeyIdentifier">VwDFSfuw3Zk0GeAG4PhV8YWZ2P4=</wsse:KeyIdentifier>
                </wsse:SecurityTokenReference>
            </ds:KeyInfo>
        </ds:Signature>
    </wsse:Security>

我对使用 nodejs 生成这个确切的块感兴趣。我尝试使用 soap 包，但它总是返回错误"无法解析请求"，如果我用这个替换签名块，它会起作用。

所以基本上我想知道手动签署正文和替换哈希的步骤，然后在这个块中替换它们并做一个简单的帖子:)

我希望你不要觉得这个问题很幼稚（我对 SOAP 网络服务很陌生）。

谢谢！

Answer 1

我放弃了用nodeJS做这件事，而是用java来做这件事。这是我是如何做到的：

import org.apache.ws.security.WSConstants;
import org.apache.ws.security.components.crypto.Crypto;
import org.apache.ws.security.components.crypto.CryptoFactory;
import org.apache.ws.security.message.WSSecHeader;
import org.apache.ws.security.message.WSSecSignature;
import org.apache.xml.security.algorithms.MessageDigestAlgorithm;
import org.apache.xml.security.signature.XMLSignature;
import org.w3c.dom.Document;
import java.io.StringWriter;
import java.util.Properties;
import static java.nio.file.Files.readAllBytes;
import static java.nio.file.Paths.get;
public class WSSecuritySign {
    public static void signXml() throws Exception {
        final String req = new String(readAllBytes(get("target/classes/test.xml"))); //the soap envelope to be signed without the security header
        final Document soapDocument = XmlUtils.parseXml(req);
        final WSSecHeader secHeader = new WSSecHeader();
        final WSSecSignature wssSign = new WSSecSignature();
        final Crypto wssCrypto = getCrypto();
        secHeader.insertSecurityHeader(soapDocument);
        wssSign.setSignatureAlgorithm(XMLSignature.ALGO_ID_SIGNATURE_RSA_SHA1);
        wssSign.setSigCanonicalization(WSConstants.C14N_EXCL_OMIT_COMMENTS);
        wssSign.setUseSingleCertificate(false);
        wssSign.setDigestAlgo(MessageDigestAlgorithm.ALGO_ID_DIGEST_SHA1);
        wssSign.setKeyIdentifierType(WSConstants.CUSTOM_KEY_IDENTIFIER);
        wssSign.setUserInfo("keystore_alias", "a_password");
        wssSign.setKeyIdentifierType(4); //Or Subject Key Identifier
        wssSign.build(soapDocument, wssCrypto, secHeader);
        final StringWriter writer = new StringWriter();
        XmlUtils.serialize(soapDocument.getDocumentElement(), writer);
        System.out.println(writer.toString());
    }
    public static void main(String... unused) throws Exception {
        signXml();
    }
    public static Crypto getCrypto() throws Exception {
        Properties props =  new Properties();
        props.setProperty("org.apache.ws.security.crypto.provider", "org.apache.ws.security.components.crypto.Merlin");
        props.setProperty("org.apache.ws.security.crypto.merlin.keystore.password", "a_password");
        props.setProperty("org.apache.ws.security.crypto.merlin.keystore.alias", "keystore_alias");
        props.setProperty("org.apache.ws.security.crypto.merlin.keystore.file", "keystore.jks");
        return CryptoFactory.getInstance(props, ClassLoader.getSystemClassLoader());
    }
}

不要忘记替换您的密钥库别名、密钥库位置和密码短语（如果有），我认为如果您的密钥库没有默认密码，则有一个默认密码短语，不记得它是如何命名的。