我正在嘗試在 Lucee 中使用 JKS XML 簽名，但是在測驗我的代碼時出現以下錯誤
無法通過其字串名稱加載類，因為找不到具有指定名稱 [java.security.KeyStore.PasswordProtection] 的類的定義，原因是 (java.lang.ClassNotFoundException:java.security.KeyStore.PasswordProtection;java.lang .ClassNotFoundException:java.security.KeyStore.PasswordProtection;)
Lucee“createObject”函式不匯入 java.security.KeyStore.PasswordProtection
我的代碼：
<cfobject type="java" class="java.io.FileInputStream" name="FileInputStream"/>
<cfobject type="java" class="java.io.FileOutputStream" name="FileOutputStream"/>
<cfobject type="java" class="java.io.OutputStream" name="OutputStream"/>
<cfobject type="java" class="java.security.KeyStore" name="KeyStore"/>
<cfobject type="java" class="java.security.KeyStore.PasswordProtection" name="PasswordProtection"/>
<cfobject type="java" class="java.security.cert.X509Certificate" name="X509Certificate"/>
<cfobject type="java" class="java.util.ArrayList" name="ArrayList"/>
<cfobject type="java" class="java.util.Collections" name="Collections"/>
<cfobject type="java" class="java.util.List" name="List"/>
<cfobject type="java" class="javax.xml.crypto.dsig.CanonicalizationMethod" name="CanonicalizationMethod"/>
<cfobject type="java" class="javax.xml.crypto.dsig.DigestMethod" name="DigestMethod"/>
<cfobject type="java" class="javax.xml.crypto.dsig.Reference" name="Reference"/>
<cfobject type="java" class="javax.xml.crypto.dsig.SignedInfo" name="SignedInfo"/>
<cfobject type="java" class="javax.xml.crypto.dsig.Transform" name="Transform"/>
<cfobject type="java" class="javax.xml.crypto.dsig.XMLSignature" name="XMLSignature"/>
<cfobject type="java" class="javax.xml.crypto.dsig.XMLSignatureFactory" name="XMLSignatureFactory"/>
<cfobject type="java" class="javax.xml.crypto.dsig.dom.DOMSignContext" name="DOMSignContext"/>
<cfobject type="java" class="javax.xml.crypto.dsig.keyinfo.KeyInfo" name="KeyInfo"/>
<cfobject type="java" class="javax.xml.crypto.dsig.keyinfo.KeyInfoFactory" name="KeyInfoFactory"/>
<cfobject type="java" class="javax.xml.crypto.dsig.keyinfo.X509Data" name="X509Data"/>
<cfobject type="java" class="javax.xml.crypto.dsig.spec.C14NMethodParameterSpec" name="C14NMethodParameterSpec"/>
<cfobject type="java" class="javax.xml.crypto.dsig.spec.TransformParameterSpec" name="TransformParameterSpec"/>
<cfobject type="java" class="javax.xml.parsers.DocumentBuilderFactory" name="DocumentBuilderFactory"/>
<cfobject type="java" class="javax.xml.transform.Transformer" name="Transformer"/>
<cfobject type="java" class="javax.xml.transform.TransformerFactory" name="TransformerFactory"/>
<cfobject type="java" class="javax.xml.transform.dom.DOMSource" name="DOMSource"/>
<cfobject type="java" class="javax.xml.transform.stream.StreamResult" name="StreamResult"/>
<cfobject type="java" class="org.w3c.dom.Document" name="Document"/>
<cfscript>
fac = XMLSignatureFactory.getInstance();
// Create a Reference to the enveloped document (in this case,
// you are signing the whole document, so a URI of "" signifies
// that, and also specify the SHA1 digest algorithm and
// the ENVELOPED Transform.
writeOutput("Creating a reference to the enveloped document...");
ref = fac.newReference("", fac.newDigestMethod(DigestMethod.SHA256, nullValue()),Collections.singletonList(fac.newTransform(Transform.ENVELOPED, nullValue())), nullValue(), nullValue());
// Create the SignedInfo.
writeOutput("Creating a Signed Info...");
si = fac.newSignedInfo(fac.newCanonicalizationMethod(CanonicalizationMethod.INCLUSIVE, nullValue()),
fac.newSignatureMethod("http://www.w3.org/2001/04/xmldsig-more##rsa-sha256", nullValue()), Collections.singletonList(ref));
// Instantiate the document to be signed.
writeOutput("Instantiate the document to be signed... in this case it's purchaseOrder.xml");
dbf = DocumentBuilderFactory.newInstance();
dbf.setNamespaceAware(true);
doc = dbf.newDocumentBuilder().parse(FileInputStream.init(expandPath("purchaseOrder.xml")));
writeOutput("Load the keystore stored in this project to get our keys and certificate...");
// Load the KeyStore and get the signing key and certificate.
ks = KeyStore.getInstance("JKS");
ks.load(FileInputStream.init(expandPath("changeit.keystore")), "changeit".toCharArray());
keyEntry = ks.getEntry("myAlias", KeyStore.PasswordProtection("changeit".toCharArray()));
cert = keyEntry.getCertificate();
// Create the KeyInfo containing the X509Data.
kif = fac.getKeyInfoFactory();
x509Content = new ArrayList();
x509Content.add(cert.getSubjectX500Principal().getName());
x509Content.add(cert);
xd = kif.newX509Data(x509Content);
ki = kif.newKeyInfo(Collections.singletonList(xd));
// Create a DOMSignContext and specify the RSA PrivateKey and
// location of the resulting XMLSignature's parent element.
writeOutput("Creating a DomSignContext with our privateKey...");
dsc = new DOMSignContext(keyEntry.getPrivateKey(), doc.getDocumentElement());
// Create the XMLSignature, but don't sign it yet.
writeOutput("Creating the XMLsignature but don't sign it...");
signature = fac.newXMLSignature(si, ki);
// Marshal, generate, and sign the enveloped signature.
writeOutput("Marshal, generate and sign the enveloped signature...");
signature.sign(dsc);
// Output the resulting document.
os = FileOutputStream.init(expandPath("signedPurchaseOrder.xml"));
tf = TransformerFactory.newInstance();
trans = tf.newTransformer();
trans.transform(new DOMSource(doc), new StreamResult(os));
writeOutput("Output to signedPurchaseOrder.xml ...");
// Validate our created signedPurchaseOrder.xml with our provided public key.
writeOutput("Validate our signedPurchaseOrder.xml ...");
// new Validation().validate(cert.getPublicKey(), "signedPurchaseOrder.xml");
</cfscript>
有誰能夠幫我？
謝謝，
uj5u.com熱心網友回復：
PasswordProtection是 的內部類java.security.KeyStore。要在 Lucee 中實體化它，你需要使用 a $，所以改變
<cfobject type="java" class="java.security.KeyStore.PasswordProtection" name="PasswordProtection"/>
到
<cfobject type="java" class="java.security.KeyStore$PasswordProtection" name="PasswordProtection"/>
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