| /* |
| * Copyright (c) 2005, 2015, Oracle and/or its affiliates. All rights reserved. |
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| * |
| * This code is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License version 2 only, as |
| * published by the Free Software Foundation. |
| * |
| * This code is distributed in the hope that it will be useful, but WITHOUT |
| * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| * version 2 for more details (a copy is included in the LICENSE file that |
| * accompanied this code). |
| * |
| * You should have received a copy of the GNU General Public License version |
| * 2 along with this work; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| */ |
| |
| /** |
| * @test |
| * @bug 4635230 6283345 6303830 6824440 6867348 7094155 8038184 8038349 8046949 |
| * 8046724 8079693 |
| * @summary Basic unit tests for generating XML Signatures with JSR 105 |
| * @modules java.base/sun.security.util |
| * java.base/sun.security.x509 |
| * java.xml.crypto/org.jcp.xml.dsig.internal.dom |
| * jdk.httpserver/com.sun.net.httpserver |
| * @compile -XDignore.symbol.file KeySelectors.java SignatureValidator.java |
| * X509KeySelector.java GenerationTests.java |
| * @run main/othervm GenerationTests |
| * @author Sean Mullan |
| */ |
| |
| import com.sun.net.httpserver.HttpExchange; |
| import com.sun.net.httpserver.HttpHandler; |
| import com.sun.net.httpserver.HttpServer; |
| import java.io.*; |
| import java.math.BigInteger; |
| import java.net.InetSocketAddress; |
| import java.security.Key; |
| import java.security.KeyFactory; |
| import java.security.KeyPair; |
| import java.security.KeyPairGenerator; |
| import java.security.KeyStore; |
| import java.security.NoSuchAlgorithmException; |
| import java.security.PrivateKey; |
| import java.security.PublicKey; |
| import java.security.SecureRandom; |
| import java.security.cert.Certificate; |
| import java.security.cert.CertificateFactory; |
| import java.security.cert.X509CRL; |
| import java.security.spec.KeySpec; |
| import java.security.spec.DSAPrivateKeySpec; |
| import java.security.spec.DSAPublicKeySpec; |
| import java.security.spec.ECField; |
| import java.security.spec.ECFieldFp; |
| import java.security.spec.ECParameterSpec; |
| import java.security.spec.ECPoint; |
| import java.security.spec.ECPrivateKeySpec; |
| import java.security.spec.ECPublicKeySpec; |
| import java.security.spec.EllipticCurve; |
| import java.security.spec.RSAPrivateKeySpec; |
| import java.security.spec.RSAPublicKeySpec; |
| import java.util.*; |
| import javax.crypto.KeyGenerator; |
| import javax.crypto.SecretKey; |
| import javax.xml.XMLConstants; |
| import javax.xml.parsers.*; |
| import javax.xml.crypto.Data; |
| import javax.xml.crypto.KeySelector; |
| import javax.xml.crypto.OctetStreamData; |
| import javax.xml.crypto.URIDereferencer; |
| import javax.xml.crypto.URIReference; |
| import javax.xml.crypto.URIReferenceException; |
| import javax.xml.crypto.XMLCryptoContext; |
| import javax.xml.crypto.XMLStructure; |
| import javax.xml.crypto.dsig.*; |
| import javax.xml.crypto.dom.*; |
| import javax.xml.crypto.dsig.dom.DOMSignContext; |
| import javax.xml.crypto.dsig.dom.DOMValidateContext; |
| import javax.xml.crypto.dsig.keyinfo.*; |
| import javax.xml.crypto.dsig.spec.*; |
| import javax.xml.transform.*; |
| import javax.xml.transform.dom.DOMSource; |
| import javax.xml.transform.stream.StreamResult; |
| import org.w3c.dom.*; |
| |
| /** |
| * Test that recreates merlin-xmldsig-twenty-three test vectors but with |
| * different keys and X.509 data. |
| */ |
| public class GenerationTests { |
| |
| private static XMLSignatureFactory fac; |
| private static KeyInfoFactory kifac; |
| private static DocumentBuilder db; |
| private static CanonicalizationMethod withoutComments; |
| private static SignatureMethod dsaSha1, dsaSha256, rsaSha1, |
| rsaSha256, rsaSha384, rsaSha512, |
| ecdsaSha1; |
| private static DigestMethod sha1, sha256, sha384, sha512; |
| private static KeyInfo dsa1024, dsa2048, rsa, rsa1024, |
| p256ki, p384ki, p521ki; |
| private static KeySelector kvks = new KeySelectors.KeyValueKeySelector(); |
| private static KeySelector sks; |
| private static Key signingKey; |
| private static PublicKey validatingKey; |
| private static Certificate signingCert; |
| private static KeyStore ks; |
| private final static String DIR = System.getProperty("test.src", "."); |
| // private final static String DIR = "."; |
| private final static String DATA_DIR = |
| DIR + System.getProperty("file.separator") + "data"; |
| private final static String KEYSTORE = |
| DATA_DIR + System.getProperty("file.separator") + "certs" + |
| System.getProperty("file.separator") + "test.jks"; |
| private final static String CRL = |
| DATA_DIR + System.getProperty("file.separator") + "certs" + |
| System.getProperty("file.separator") + "crl"; |
| private final static String ENVELOPE = |
| DATA_DIR + System.getProperty("file.separator") + "envelope.xml"; |
| private static URIDereferencer httpUd = null; |
| private final static String STYLESHEET = |
| "http://www.w3.org/TR/xml-stylesheet"; |
| private final static String STYLESHEET_B64 = |
| "http://www.w3.org/Signature/2002/04/xml-stylesheet.b64"; |
| private final static String DSA_SHA256 = |
| "http://www.w3.org/2009/xmldsig11#dsa-sha256"; |
| |
| private static final String BOGUS = "bogus"; |
| |
| private static final String xslt = "" |
| + "<xsl:stylesheet xmlns:xsl='http://www.w3.org/1999/XSL/Transform'\n" |
| + " xmlns='http://www.w3.org/TR/xhtml1/strict' \n" |
| + " exclude-result-prefixes='foo' \n" |
| + " version='1.0'>\n" |
| + " <xsl:output encoding='UTF-8' \n" |
| + " indent='no' \n" |
| + " method='xml' />\n" |
| + " <xsl:template match='/'>\n" |
| + " <html>\n" |
| + " <head>\n" |
| + " <title>Notaries</title>\n" |
| + " </head>\n" |
| + " <body>\n" |
| + " <table>\n" |
| + " <xsl:for-each select='Notaries/Notary'>\n" |
| + " <tr>\n" |
| + " <th>\n" |
| + " <xsl:value-of select='@name' />\n" |
| + " </th>\n" |
| + " </tr>\n" |
| + " </xsl:for-each>\n" |
| + " </table>\n" |
| + " </body>\n" |
| + " </html>\n" |
| + " </xsl:template>\n" |
| + "</xsl:stylesheet>\n"; |
| |
| private static final String[] canonicalizationMethods = new String[] { |
| CanonicalizationMethod.EXCLUSIVE, |
| CanonicalizationMethod.EXCLUSIVE_WITH_COMMENTS, |
| CanonicalizationMethod.INCLUSIVE, |
| CanonicalizationMethod.INCLUSIVE_WITH_COMMENTS |
| }; |
| |
| private static final String[] xml_transforms = new String[] { |
| Transform.XSLT, |
| Transform.XPATH, |
| Transform.XPATH2, |
| CanonicalizationMethod.EXCLUSIVE, |
| CanonicalizationMethod.EXCLUSIVE_WITH_COMMENTS, |
| CanonicalizationMethod.INCLUSIVE, |
| CanonicalizationMethod.INCLUSIVE_WITH_COMMENTS, |
| }; |
| |
| private static final String[] non_xml_transforms = new String[] { |
| null, Transform.BASE64 |
| }; |
| |
| private static final String[] signatureMethods = new String[] { |
| SignatureMethod.DSA_SHA1, |
| SignatureMethod.RSA_SHA1, |
| SignatureMethod.HMAC_SHA1 |
| }; |
| |
| private static enum Content { |
| Xml, Text, Base64, NotExisitng |
| } |
| |
| private static enum KeyInfoType { |
| KeyValue, x509data, KeyName |
| } |
| |
| private static boolean result = true; |
| |
| public static void main(String args[]) throws Exception { |
| setup(); |
| test_create_signature_enveloped_dsa(1024); |
| test_create_signature_enveloped_dsa(2048); |
| test_create_signature_enveloping_b64_dsa(); |
| test_create_signature_enveloping_dsa(); |
| test_create_signature_enveloping_hmac_sha1_40(); |
| test_create_signature_enveloping_hmac_sha256(); |
| test_create_signature_enveloping_hmac_sha384(); |
| test_create_signature_enveloping_hmac_sha512(); |
| test_create_signature_enveloping_rsa(); |
| test_create_signature_enveloping_p256_sha1(); |
| test_create_signature_enveloping_p384_sha1(); |
| test_create_signature_enveloping_p521_sha1(); |
| test_create_signature_external_b64_dsa(); |
| test_create_signature_external_dsa(); |
| test_create_signature_keyname(); |
| test_create_signature_retrievalmethod_rawx509crt(); |
| test_create_signature_x509_crt_crl(); |
| test_create_signature_x509_crt(); |
| test_create_signature_x509_is(); |
| test_create_signature_x509_ski(); |
| test_create_signature_x509_sn(); |
| test_create_signature(); |
| test_create_exc_signature(); |
| test_create_sign_spec(); |
| test_create_signature_enveloping_sha256_dsa(); |
| test_create_signature_enveloping_sha384_rsa_sha256(); |
| test_create_signature_enveloping_sha512_rsa_sha384(); |
| test_create_signature_enveloping_sha512_rsa_sha512(); |
| test_create_signature_reference_dependency(); |
| test_create_signature_with_attr_in_no_namespace(); |
| test_create_signature_with_empty_id(); |
| |
| // run tests for detached signatures with local http server |
| try (Http server = Http.startServer()) { |
| server.start(); |
| |
| // tests for XML documents |
| Arrays.stream(canonicalizationMethods).forEach(c -> |
| Arrays.stream(signatureMethods).forEach(s -> |
| Arrays.stream(xml_transforms).forEach(t -> |
| Arrays.stream(KeyInfoType.values()).forEach(k -> { |
| test_create_detached_signature(c, s, t, k, |
| Content.Xml, server.getPort(), false, null); |
| })))); |
| |
| // tests for text data with no transform |
| Arrays.stream(canonicalizationMethods).forEach(c -> |
| Arrays.stream(signatureMethods).forEach(s -> |
| Arrays.stream(KeyInfoType.values()).forEach(k -> { |
| test_create_detached_signature(c, s, null, k, |
| Content.Text, server.getPort(), false, null); |
| }))); |
| |
| // tests for base64 data |
| Arrays.stream(canonicalizationMethods).forEach(c -> |
| Arrays.stream(signatureMethods).forEach(s -> |
| Arrays.stream(non_xml_transforms).forEach(t -> |
| Arrays.stream(KeyInfoType.values()).forEach(k -> { |
| test_create_detached_signature(c, s, t, k, |
| Content.Base64, server.getPort(), |
| false, null); |
| })))); |
| |
| // negative tests |
| |
| // unknown CanonicalizationMethod |
| test_create_detached_signature( |
| CanonicalizationMethod.EXCLUSIVE + BOGUS, |
| SignatureMethod.DSA_SHA1, |
| CanonicalizationMethod.INCLUSIVE, |
| KeyInfoType.KeyName, |
| Content.Xml, |
| server.getPort(), |
| true, |
| NoSuchAlgorithmException.class); |
| |
| // unknown SignatureMethod |
| test_create_detached_signature( |
| CanonicalizationMethod.EXCLUSIVE, |
| SignatureMethod.DSA_SHA1 + BOGUS, |
| CanonicalizationMethod.INCLUSIVE, |
| KeyInfoType.KeyName, Content.Xml, |
| server.getPort(), |
| true, |
| NoSuchAlgorithmException.class); |
| |
| // unknown Transform |
| test_create_detached_signature( |
| CanonicalizationMethod.EXCLUSIVE, |
| SignatureMethod.DSA_SHA1, |
| CanonicalizationMethod.INCLUSIVE + BOGUS, |
| KeyInfoType.KeyName, Content.Xml, |
| server.getPort(), |
| true, |
| NoSuchAlgorithmException.class); |
| |
| // no source document |
| test_create_detached_signature( |
| CanonicalizationMethod.EXCLUSIVE, |
| SignatureMethod.DSA_SHA1, |
| CanonicalizationMethod.INCLUSIVE, |
| KeyInfoType.KeyName, |
| Content.NotExisitng, |
| server.getPort(), |
| true, |
| XMLSignatureException.class); |
| |
| // wrong transform for text data |
| test_create_detached_signature( |
| CanonicalizationMethod.EXCLUSIVE, |
| SignatureMethod.DSA_SHA1, |
| CanonicalizationMethod.INCLUSIVE, |
| KeyInfoType.KeyName, |
| Content.Text, |
| server.getPort(), |
| true, |
| XMLSignatureException.class); |
| } |
| |
| if (!result) { |
| throw new RuntimeException("At least one test case failed"); |
| } |
| } |
| |
| private static void setup() throws Exception { |
| fac = XMLSignatureFactory.getInstance(); |
| kifac = fac.getKeyInfoFactory(); |
| DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance(); |
| dbf.setNamespaceAware(true); |
| db = dbf.newDocumentBuilder(); |
| |
| // get key & self-signed certificate from keystore |
| FileInputStream fis = new FileInputStream(KEYSTORE); |
| ks = KeyStore.getInstance("JKS"); |
| ks.load(fis, "changeit".toCharArray()); |
| signingKey = ks.getKey("user", "changeit".toCharArray()); |
| signingCert = ks.getCertificate("user"); |
| validatingKey = signingCert.getPublicKey(); |
| |
| // create common objects |
| withoutComments = fac.newCanonicalizationMethod |
| (CanonicalizationMethod.INCLUSIVE, (C14NMethodParameterSpec)null); |
| dsaSha1 = fac.newSignatureMethod(SignatureMethod.DSA_SHA1, null); |
| dsaSha256 = fac.newSignatureMethod(DSA_SHA256, null); |
| sha1 = fac.newDigestMethod(DigestMethod.SHA1, null); |
| sha256 = fac.newDigestMethod(DigestMethod.SHA256, null); |
| sha384 = fac.newDigestMethod |
| ("http://www.w3.org/2001/04/xmldsig-more#sha384", null); |
| sha512 = fac.newDigestMethod(DigestMethod.SHA512, null); |
| dsa1024 = kifac.newKeyInfo(Collections.singletonList |
| (kifac.newKeyValue(validatingKey))); |
| dsa2048 = kifac.newKeyInfo(Collections.singletonList |
| (kifac.newKeyValue(getPublicKey("DSA", 2048)))); |
| rsa = kifac.newKeyInfo(Collections.singletonList |
| (kifac.newKeyValue(getPublicKey("RSA", 512)))); |
| rsa1024 = kifac.newKeyInfo(Collections.singletonList |
| (kifac.newKeyValue(getPublicKey("RSA", 1024)))); |
| p256ki = kifac.newKeyInfo(Collections.singletonList |
| (kifac.newKeyValue(getECPublicKey("P256")))); |
| p384ki = kifac.newKeyInfo(Collections.singletonList |
| (kifac.newKeyValue(getECPublicKey("P384")))); |
| p521ki = kifac.newKeyInfo(Collections.singletonList |
| (kifac.newKeyValue(getECPublicKey("P521")))); |
| rsaSha1 = fac.newSignatureMethod(SignatureMethod.RSA_SHA1, null); |
| rsaSha256 = fac.newSignatureMethod |
| ("http://www.w3.org/2001/04/xmldsig-more#rsa-sha256", null); |
| rsaSha384 = fac.newSignatureMethod |
| ("http://www.w3.org/2001/04/xmldsig-more#rsa-sha384", null); |
| rsaSha512 = fac.newSignatureMethod |
| ("http://www.w3.org/2001/04/xmldsig-more#rsa-sha512", null); |
| ecdsaSha1 = fac.newSignatureMethod |
| ("http://www.w3.org/2001/04/xmldsig-more#ecdsa-sha1", null); |
| sks = new KeySelectors.SecretKeySelector("secret".getBytes("ASCII")); |
| |
| httpUd = new HttpURIDereferencer(); |
| } |
| |
| static void test_create_signature_enveloped_dsa(int size) throws Exception { |
| System.out.println("* Generating signature-enveloped-dsa-" |
| + size + ".xml"); |
| SignatureMethod sm = null; |
| KeyInfo ki = null; |
| Key privKey; |
| if (size == 1024) { |
| sm = dsaSha1; |
| ki = dsa1024; |
| privKey = signingKey; |
| } else if (size == 2048) { |
| sm = dsaSha256; |
| ki = dsa2048; |
| privKey = getPrivateKey("DSA", 2048); |
| } else throw new RuntimeException("unsupported keysize:" + size); |
| |
| // create SignedInfo |
| SignedInfo si = fac.newSignedInfo |
| (withoutComments, sm, Collections.singletonList |
| (fac.newReference |
| ("", sha1, Collections.singletonList |
| (fac.newTransform(Transform.ENVELOPED, |
| (TransformParameterSpec) null)), |
| null, null))); |
| |
| // create XMLSignature |
| XMLSignature sig = fac.newXMLSignature(si, ki); |
| |
| Document doc = db.newDocument(); |
| Element envelope = doc.createElementNS |
| ("http://example.org/envelope", "Envelope"); |
| envelope.setAttributeNS(XMLConstants.XMLNS_ATTRIBUTE_NS_URI, |
| "xmlns", "http://example.org/envelope"); |
| doc.appendChild(envelope); |
| |
| DOMSignContext dsc = new DOMSignContext(privKey, envelope); |
| |
| sig.sign(dsc); |
| // StringWriter sw = new StringWriter(); |
| // dumpDocument(doc, sw); |
| // System.out.println(sw.toString()); |
| |
| DOMValidateContext dvc = new DOMValidateContext |
| (kvks, envelope.getFirstChild()); |
| XMLSignature sig2 = fac.unmarshalXMLSignature(dvc); |
| |
| if (sig.equals(sig2) == false) { |
| throw new Exception |
| ("Unmarshalled signature is not equal to generated signature"); |
| } |
| |
| if (sig2.validate(dvc) == false) { |
| throw new Exception("Validation of generated signature failed"); |
| } |
| System.out.println(); |
| } |
| |
| static void test_create_signature_enveloping_b64_dsa() throws Exception { |
| System.out.println("* Generating signature-enveloping-b64-dsa.xml"); |
| test_create_signature_enveloping |
| (sha1, dsaSha1, dsa1024, signingKey, kvks, true); |
| System.out.println(); |
| } |
| |
| static void test_create_signature_enveloping_dsa() throws Exception { |
| System.out.println("* Generating signature-enveloping-dsa.xml"); |
| test_create_signature_enveloping |
| (sha1, dsaSha1, dsa1024, signingKey, kvks, false); |
| System.out.println(); |
| } |
| |
| static void test_create_signature_enveloping_sha256_dsa() throws Exception { |
| System.out.println("* Generating signature-enveloping-sha256-dsa.xml"); |
| test_create_signature_enveloping |
| (sha256, dsaSha1, dsa1024, signingKey, kvks, false); |
| System.out.println(); |
| } |
| |
| static void test_create_signature_enveloping_hmac_sha1_40() |
| throws Exception { |
| System.out.println("* Generating signature-enveloping-hmac-sha1-40.xml"); |
| SignatureMethod hmacSha1 = fac.newSignatureMethod |
| (SignatureMethod.HMAC_SHA1, new HMACParameterSpec(40)); |
| try { |
| test_create_signature_enveloping(sha1, hmacSha1, null, |
| getSecretKey("secret".getBytes("ASCII")), sks, false); |
| } catch (Exception e) { |
| if (!(e instanceof XMLSignatureException)) { |
| throw e; |
| } |
| } |
| System.out.println(); |
| } |
| |
| static void test_create_signature_enveloping_hmac_sha256() |
| throws Exception { |
| System.out.println("* Generating signature-enveloping-hmac-sha256.xml"); |
| SignatureMethod hmacSha256 = fac.newSignatureMethod |
| ("http://www.w3.org/2001/04/xmldsig-more#hmac-sha256", null); |
| test_create_signature_enveloping(sha1, hmacSha256, null, |
| getSecretKey("secret".getBytes("ASCII")), sks, false); |
| System.out.println(); |
| } |
| |
| static void test_create_signature_enveloping_hmac_sha384() |
| throws Exception { |
| System.out.println("* Generating signature-enveloping-hmac-sha384.xml"); |
| SignatureMethod hmacSha384 = fac.newSignatureMethod |
| ("http://www.w3.org/2001/04/xmldsig-more#hmac-sha384", null); |
| test_create_signature_enveloping(sha1, hmacSha384, null, |
| getSecretKey("secret".getBytes("ASCII")), sks, false); |
| System.out.println(); |
| } |
| |
| static void test_create_signature_enveloping_hmac_sha512() |
| throws Exception { |
| System.out.println("* Generating signature-enveloping-hmac-sha512.xml"); |
| SignatureMethod hmacSha512 = fac.newSignatureMethod |
| ("http://www.w3.org/2001/04/xmldsig-more#hmac-sha512", null); |
| test_create_signature_enveloping(sha1, hmacSha512, null, |
| getSecretKey("secret".getBytes("ASCII")), sks, false); |
| System.out.println(); |
| } |
| |
| static void test_create_signature_enveloping_rsa() throws Exception { |
| System.out.println("* Generating signature-enveloping-rsa.xml"); |
| test_create_signature_enveloping(sha1, rsaSha1, rsa, |
| getPrivateKey("RSA", 512), kvks, false); |
| System.out.println(); |
| } |
| |
| static void test_create_signature_enveloping_sha384_rsa_sha256() |
| throws Exception { |
| System.out.println("* Generating signature-enveloping-sha384-rsa_sha256.xml"); |
| test_create_signature_enveloping(sha384, rsaSha256, rsa, |
| getPrivateKey("RSA", 512), kvks, false); |
| System.out.println(); |
| } |
| |
| static void test_create_signature_enveloping_sha512_rsa_sha384() |
| throws Exception { |
| System.out.println("* Generating signature-enveloping-sha512-rsa_sha384.xml"); |
| test_create_signature_enveloping(sha512, rsaSha384, rsa1024, |
| getPrivateKey("RSA", 1024), kvks, false); |
| System.out.println(); |
| } |
| |
| static void test_create_signature_enveloping_sha512_rsa_sha512() |
| throws Exception { |
| System.out.println("* Generating signature-enveloping-sha512-rsa_sha512.xml"); |
| test_create_signature_enveloping(sha512, rsaSha512, rsa1024, |
| getPrivateKey("RSA", 1024), kvks, false); |
| System.out.println(); |
| } |
| |
| static void test_create_signature_enveloping_p256_sha1() throws Exception { |
| System.out.println("* Generating signature-enveloping-p256-sha1.xml"); |
| test_create_signature_enveloping(sha1, ecdsaSha1, p256ki, |
| getECPrivateKey("P256"), kvks, false); |
| System.out.println(); |
| } |
| |
| static void test_create_signature_enveloping_p384_sha1() throws Exception { |
| System.out.println("* Generating signature-enveloping-p384-sha1.xml"); |
| test_create_signature_enveloping(sha1, ecdsaSha1, p384ki, |
| getECPrivateKey("P384"), kvks, false); |
| System.out.println(); |
| } |
| |
| static void test_create_signature_enveloping_p521_sha1() throws Exception { |
| System.out.println("* Generating signature-enveloping-p521-sha1.xml"); |
| test_create_signature_enveloping(sha1, ecdsaSha1, p521ki, |
| getECPrivateKey("P521"), kvks, false); |
| System.out.println(); |
| } |
| |
| static void test_create_signature_external_b64_dsa() throws Exception { |
| System.out.println("* Generating signature-external-b64-dsa.xml"); |
| test_create_signature_external(dsaSha1, dsa1024, signingKey, kvks, true); |
| System.out.println(); |
| } |
| |
| static void test_create_signature_external_dsa() throws Exception { |
| System.out.println("* Generating signature-external-dsa.xml"); |
| test_create_signature_external(dsaSha1, dsa1024, signingKey, kvks, false); |
| System.out.println(); |
| } |
| |
| static void test_create_signature_keyname() throws Exception { |
| System.out.println("* Generating signature-keyname.xml"); |
| KeyInfo kn = kifac.newKeyInfo(Collections.singletonList |
| (kifac.newKeyName("user"))); |
| test_create_signature_external(dsaSha1, kn, signingKey, |
| new X509KeySelector(ks), false); |
| System.out.println(); |
| } |
| |
| static void test_create_signature_retrievalmethod_rawx509crt() |
| throws Exception { |
| System.out.println( |
| "* Generating signature-retrievalmethod-rawx509crt.xml"); |
| KeyInfo rm = kifac.newKeyInfo(Collections.singletonList |
| (kifac.newRetrievalMethod |
| ("certs/user.crt", X509Data.RAW_X509_CERTIFICATE_TYPE, null))); |
| test_create_signature_external(dsaSha1, rm, signingKey, |
| new X509KeySelector(ks), false); |
| System.out.println(); |
| } |
| |
| static void test_create_signature_x509_crt_crl() throws Exception { |
| System.out.println("* Generating signature-x509-crt-crl.xml"); |
| List<Object> xds = new ArrayList<>(); |
| CertificateFactory cf = CertificateFactory.getInstance("X.509"); |
| xds.add(signingCert); |
| FileInputStream fis = new FileInputStream(CRL); |
| X509CRL crl = (X509CRL) cf.generateCRL(fis); |
| fis.close(); |
| xds.add(crl); |
| KeyInfo crt_crl = kifac.newKeyInfo(Collections.singletonList |
| (kifac.newX509Data(xds))); |
| |
| test_create_signature_external(dsaSha1, crt_crl, signingKey, |
| new X509KeySelector(ks), false); |
| System.out.println(); |
| } |
| |
| static void test_create_signature_x509_crt() throws Exception { |
| System.out.println("* Generating signature-x509-crt.xml"); |
| KeyInfo crt = kifac.newKeyInfo(Collections.singletonList |
| (kifac.newX509Data(Collections.singletonList(signingCert)))); |
| |
| test_create_signature_external(dsaSha1, crt, signingKey, |
| new X509KeySelector(ks), false); |
| System.out.println(); |
| } |
| |
| static void test_create_signature_x509_is() throws Exception { |
| System.out.println("* Generating signature-x509-is.xml"); |
| KeyInfo is = kifac.newKeyInfo(Collections.singletonList |
| (kifac.newX509Data(Collections.singletonList |
| (kifac.newX509IssuerSerial |
| ("CN=User", new BigInteger("45ef2729", 16)))))); |
| test_create_signature_external(dsaSha1, is, signingKey, |
| new X509KeySelector(ks), false); |
| System.out.println(); |
| } |
| |
| static void test_create_signature_x509_ski() throws Exception { |
| System.out.println("* Generating signature-x509-ski.xml"); |
| KeyInfo ski = kifac.newKeyInfo(Collections.singletonList |
| (kifac.newX509Data(Collections.singletonList |
| ("keyid".getBytes("ASCII"))))); |
| |
| test_create_signature_external(dsaSha1, ski, signingKey, |
| KeySelector.singletonKeySelector(validatingKey), false); |
| System.out.println(); |
| } |
| |
| static void test_create_signature_x509_sn() throws Exception { |
| System.out.println("* Generating signature-x509-sn.xml"); |
| KeyInfo sn = kifac.newKeyInfo(Collections.singletonList |
| (kifac.newX509Data(Collections.singletonList("CN=User")))); |
| |
| test_create_signature_external(dsaSha1, sn, signingKey, |
| new X509KeySelector(ks), false); |
| System.out.println(); |
| } |
| |
| static void test_create_signature_reference_dependency() throws Exception { |
| System.out.println("* Generating signature-reference-dependency.xml"); |
| // create references |
| List<Reference> refs = Collections.singletonList |
| (fac.newReference("#object-1", sha1)); |
| |
| // create SignedInfo |
| SignedInfo si = fac.newSignedInfo(withoutComments, rsaSha1, refs); |
| |
| // create objects |
| List<XMLObject> objs = new ArrayList<>(); |
| |
| // Object 1 |
| List<Reference> manRefs = Collections.singletonList |
| (fac.newReference("#object-2", sha1)); |
| objs.add(fac.newXMLObject(Collections.singletonList |
| (fac.newManifest(manRefs, "manifest-1")), "object-1", null, null)); |
| |
| // Object 2 |
| Document doc = db.newDocument(); |
| Element nc = doc.createElementNS(null, "NonCommentandus"); |
| nc.setAttributeNS("http://www.w3.org/2000/xmlns/", "xmlns", ""); |
| nc.appendChild(doc.createComment(" Commentandum ")); |
| objs.add(fac.newXMLObject(Collections.singletonList |
| (new DOMStructure(nc)), "object-2", null, null)); |
| |
| // create XMLSignature |
| XMLSignature sig = fac.newXMLSignature(si, rsa, objs, "signature", null); |
| DOMSignContext dsc = new DOMSignContext(getPrivateKey("RSA", 512), doc); |
| |
| sig.sign(dsc); |
| |
| // dumpDocument(doc, new PrintWriter(System.out)); |
| |
| DOMValidateContext dvc = new DOMValidateContext |
| (kvks, doc.getDocumentElement()); |
| XMLSignature sig2 = fac.unmarshalXMLSignature(dvc); |
| |
| if (sig.equals(sig2) == false) { |
| throw new Exception |
| ("Unmarshalled signature is not equal to generated signature"); |
| } |
| if (sig2.validate(dvc) == false) { |
| throw new Exception("Validation of generated signature failed"); |
| } |
| |
| System.out.println(); |
| } |
| |
| static void test_create_signature_with_attr_in_no_namespace() |
| throws Exception |
| { |
| System.out.println |
| ("* Generating signature-with-attr-in-no-namespace.xml"); |
| |
| // create references |
| List<Reference> refs = Collections.singletonList |
| (fac.newReference("#unknown", sha1)); |
| |
| // create SignedInfo |
| SignedInfo si = fac.newSignedInfo(withoutComments, rsaSha1, refs); |
| |
| // create object-1 |
| Document doc = db.newDocument(); |
| Element nc = doc.createElementNS(null, "NonCommentandus"); |
| // add attribute with no namespace |
| nc.setAttribute("Id", "unknown"); |
| XMLObject obj = fac.newXMLObject(Collections.singletonList |
| (new DOMStructure(nc)), "object-1", null, null); |
| |
| // create XMLSignature |
| XMLSignature sig = fac.newXMLSignature(si, rsa, |
| Collections.singletonList(obj), |
| "signature", null); |
| DOMSignContext dsc = new DOMSignContext(getPrivateKey("RSA", 512), doc); |
| dsc.setIdAttributeNS(nc, null, "Id"); |
| |
| sig.sign(dsc); |
| |
| // dumpDocument(doc, new PrintWriter(System.out)); |
| |
| DOMValidateContext dvc = new DOMValidateContext |
| (kvks, doc.getDocumentElement()); |
| dvc.setIdAttributeNS(nc, null, "Id"); |
| XMLSignature sig2 = fac.unmarshalXMLSignature(dvc); |
| |
| if (sig.equals(sig2) == false) { |
| throw new Exception |
| ("Unmarshalled signature is not equal to generated signature"); |
| } |
| if (sig2.validate(dvc) == false) { |
| throw new Exception("Validation of generated signature failed"); |
| } |
| |
| System.out.println(); |
| } |
| |
| static void test_create_signature_with_empty_id() throws Exception { |
| System.out.println("* Generating signature-with-empty-id.xml"); |
| |
| // create references |
| List<Reference> refs = Collections.singletonList |
| (fac.newReference("#", sha1)); |
| |
| // create SignedInfo |
| SignedInfo si = fac.newSignedInfo(withoutComments, rsaSha1, refs); |
| |
| // create object with empty id |
| Document doc = db.newDocument(); |
| XMLObject obj = fac.newXMLObject(Collections.singletonList |
| (new DOMStructure(doc.createTextNode("I am the text."))), |
| "", "text/plain", null); |
| |
| // create XMLSignature |
| XMLSignature sig = fac.newXMLSignature(si, rsa, |
| Collections.singletonList(obj), |
| "signature", null); |
| DOMSignContext dsc = new DOMSignContext(getPrivateKey("RSA", 512), doc); |
| sig.sign(dsc); |
| } |
| |
| static void test_create_signature() throws Exception { |
| System.out.println("* Generating signature.xml"); |
| |
| // create references |
| List<Reference> refs = new ArrayList<>(); |
| |
| // Reference 1 |
| refs.add(fac.newReference(STYLESHEET, sha1)); |
| |
| // Reference 2 |
| refs.add(fac.newReference |
| (STYLESHEET_B64, |
| sha1, Collections.singletonList |
| (fac.newTransform(Transform.BASE64, |
| (TransformParameterSpec) null)), null, null)); |
| |
| // Reference 3 |
| refs.add(fac.newReference("#object-1", sha1, Collections.singletonList |
| (fac.newTransform(Transform.XPATH, |
| new XPathFilterParameterSpec("self::text()"))), |
| XMLObject.TYPE, null)); |
| |
| // Reference 4 |
| String expr = "\n" |
| + " ancestor-or-self::dsig:SignedInfo " + "\n" |
| + " and " + "\n" |
| + " count(ancestor-or-self::dsig:Reference | " + "\n" |
| + " here()/ancestor::dsig:Reference[1]) > " + "\n" |
| + " count(ancestor-or-self::dsig:Reference) " + "\n" |
| + " or " + "\n" |
| + " count(ancestor-or-self::node() | " + "\n" |
| + " id('notaries')) = " + "\n" |
| + " count(ancestor-or-self::node()) " + "\n"; |
| |
| XPathFilterParameterSpec xfp = new XPathFilterParameterSpec(expr, |
| Collections.singletonMap("dsig", XMLSignature.XMLNS)); |
| refs.add(fac.newReference("", sha1, Collections.singletonList |
| (fac.newTransform(Transform.XPATH, xfp)), |
| XMLObject.TYPE, null)); |
| |
| // Reference 5 |
| refs.add(fac.newReference("#object-2", sha1, Collections.singletonList |
| (fac.newTransform |
| (Transform.BASE64, (TransformParameterSpec) null)), |
| XMLObject.TYPE, null)); |
| |
| // Reference 6 |
| refs.add(fac.newReference |
| ("#manifest-1", sha1, null, Manifest.TYPE, null)); |
| |
| // Reference 7 |
| refs.add(fac.newReference("#signature-properties-1", sha1, null, |
| SignatureProperties.TYPE, null)); |
| |
| // Reference 8 |
| List<Transform> transforms = new ArrayList<>(); |
| transforms.add(fac.newTransform |
| (Transform.ENVELOPED, (TransformParameterSpec) null)); |
| refs.add(fac.newReference("", sha1, transforms, null, null)); |
| |
| // Reference 9 |
| transforms.add(fac.newTransform |
| (CanonicalizationMethod.INCLUSIVE_WITH_COMMENTS, |
| (TransformParameterSpec) null)); |
| refs.add(fac.newReference("", sha1, transforms, null, null)); |
| |
| // Reference 10 |
| Transform env = fac.newTransform |
| (Transform.ENVELOPED, (TransformParameterSpec) null); |
| refs.add(fac.newReference("#xpointer(/)", |
| sha1, Collections.singletonList(env), null, null)); |
| |
| // Reference 11 |
| transforms.clear(); |
| transforms.add(fac.newTransform |
| (Transform.ENVELOPED, (TransformParameterSpec) null)); |
| transforms.add(fac.newTransform |
| (CanonicalizationMethod.INCLUSIVE_WITH_COMMENTS, |
| (TransformParameterSpec) null)); |
| refs.add(fac.newReference("#xpointer(/)", sha1, transforms, |
| null, null)); |
| |
| // Reference 12 |
| refs.add |
| (fac.newReference("#object-3", sha1, null, XMLObject.TYPE, null)); |
| |
| // Reference 13 |
| Transform withComments = fac.newTransform |
| (CanonicalizationMethod.INCLUSIVE_WITH_COMMENTS, |
| (TransformParameterSpec) null); |
| refs.add(fac.newReference("#object-3", sha1, |
| Collections.singletonList(withComments), XMLObject.TYPE, null)); |
| |
| // Reference 14 |
| refs.add(fac.newReference("#xpointer(id('object-3'))", sha1, null, |
| XMLObject.TYPE, null)); |
| |
| // Reference 15 |
| withComments = fac.newTransform |
| (CanonicalizationMethod.INCLUSIVE_WITH_COMMENTS, |
| (TransformParameterSpec) null); |
| refs.add(fac.newReference("#xpointer(id('object-3'))", sha1, |
| Collections.singletonList(withComments), XMLObject.TYPE, null)); |
| |
| // Reference 16 |
| refs.add(fac.newReference("#reference-2", sha1)); |
| |
| // Reference 17 |
| refs.add(fac.newReference("#manifest-reference-1", sha1, null, |
| null, "reference-1")); |
| |
| // Reference 18 |
| refs.add(fac.newReference("#reference-1", sha1, null, null, |
| "reference-2")); |
| |
| // create SignedInfo |
| SignedInfo si = fac.newSignedInfo(withoutComments, dsaSha1, refs); |
| |
| // create keyinfo |
| XPathFilterParameterSpec xpf = new XPathFilterParameterSpec( |
| "ancestor-or-self::dsig:X509Data", |
| Collections.singletonMap("dsig", XMLSignature.XMLNS)); |
| RetrievalMethod rm = kifac.newRetrievalMethod("#object-4", |
| X509Data.TYPE, Collections.singletonList(fac.newTransform |
| (Transform.XPATH, xpf))); |
| KeyInfo ki = kifac.newKeyInfo(Collections.singletonList(rm), null); |
| |
| Document doc = db.newDocument(); |
| |
| // create objects |
| List<XMLObject> objs = new ArrayList<>(); |
| |
| // Object 1 |
| objs.add(fac.newXMLObject(Collections.singletonList |
| (new DOMStructure(doc.createTextNode("I am the text."))), |
| "object-1", "text/plain", null)); |
| |
| // Object 2 |
| objs.add(fac.newXMLObject(Collections.singletonList |
| (new DOMStructure(doc.createTextNode("SSBhbSB0aGUgdGV4dC4="))), |
| "object-2", "text/plain", Transform.BASE64)); |
| |
| // Object 3 |
| Element nc = doc.createElementNS(null, "NonCommentandus"); |
| nc.setAttributeNS("http://www.w3.org/2000/xmlns/", "xmlns", ""); |
| nc.appendChild(doc.createComment(" Commentandum ")); |
| objs.add(fac.newXMLObject(Collections.singletonList |
| (new DOMStructure(nc)), "object-3", null, null)); |
| |
| // Manifest |
| List<Reference> manRefs = new ArrayList<>(); |
| |
| // Manifest Reference 1 |
| manRefs.add(fac.newReference(STYLESHEET, |
| sha1, null, null, "manifest-reference-1")); |
| |
| // Manifest Reference 2 |
| manRefs.add(fac.newReference("#reference-1", sha1)); |
| |
| // Manifest Reference 3 |
| List<Transform> manTrans = new ArrayList<>(); |
| Document docxslt = db.parse(new ByteArrayInputStream(xslt.getBytes())); |
| Node xslElem = docxslt.getDocumentElement(); |
| |
| manTrans.add(fac.newTransform(Transform.XSLT, |
| new XSLTTransformParameterSpec(new DOMStructure(xslElem)))); |
| manTrans.add(fac.newTransform(CanonicalizationMethod.INCLUSIVE, |
| (TransformParameterSpec) null)); |
| manRefs.add(fac.newReference("#notaries", sha1, manTrans, null, null)); |
| |
| objs.add(fac.newXMLObject(Collections.singletonList |
| (fac.newManifest(manRefs, "manifest-1")), null, null, null)); |
| |
| // SignatureProperties |
| Element sa = doc.createElementNS("urn:demo", "SignerAddress"); |
| sa.setAttributeNS("http://www.w3.org/2000/xmlns/", "xmlns", "urn:demo"); |
| Element ip = doc.createElementNS("urn:demo", "IP"); |
| ip.appendChild(doc.createTextNode("192.168.21.138")); |
| sa.appendChild(ip); |
| SignatureProperty sp = fac.newSignatureProperty |
| (Collections.singletonList(new DOMStructure(sa)), |
| "#signature", null); |
| SignatureProperties sps = fac.newSignatureProperties |
| (Collections.singletonList(sp), "signature-properties-1"); |
| objs.add(fac.newXMLObject(Collections.singletonList(sps), null, |
| null, null)); |
| |
| // Object 4 |
| List<Object> xds = new ArrayList<>(); |
| xds.add("CN=User"); |
| xds.add(kifac.newX509IssuerSerial |
| ("CN=User", new BigInteger("45ef2729", 16))); |
| xds.add(signingCert); |
| objs.add(fac.newXMLObject(Collections.singletonList |
| (kifac.newX509Data(xds)), "object-4", null, null)); |
| |
| // create XMLSignature |
| XMLSignature sig = fac.newXMLSignature(si, ki, objs, "signature", null); |
| |
| DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance(); |
| dbf.setNamespaceAware(true); |
| dbf.setValidating(false); |
| Document envDoc = dbf.newDocumentBuilder().parse |
| (new FileInputStream(ENVELOPE)); |
| Element ys = (Element) |
| envDoc.getElementsByTagName("YoursSincerely").item(0); |
| |
| DOMSignContext dsc = new DOMSignContext(signingKey, ys); |
| dsc.setURIDereferencer(httpUd); |
| |
| sig.sign(dsc); |
| |
| // StringWriter sw = new StringWriter(); |
| // dumpDocument(envDoc, sw); |
| |
| NodeList nl = |
| envDoc.getElementsByTagNameNS(XMLSignature.XMLNS, "Signature"); |
| if (nl.getLength() == 0) { |
| throw new Exception("Couldn't find signature Element"); |
| } |
| Element sigElement = (Element) nl.item(0); |
| |
| DOMValidateContext dvc = new DOMValidateContext |
| (new X509KeySelector(ks), sigElement); |
| dvc.setURIDereferencer(httpUd); |
| File f = new File( |
| System.getProperty("dir.test.vector.baltimore") + |
| System.getProperty("file.separator") + |
| "merlin-xmldsig-twenty-three" + |
| System.getProperty("file.separator")); |
| dvc.setBaseURI(f.toURI().toString()); |
| |
| XMLSignature sig2 = fac.unmarshalXMLSignature(dvc); |
| |
| if (sig.equals(sig2) == false) { |
| throw new Exception |
| ("Unmarshalled signature is not equal to generated signature"); |
| } |
| if (sig2.validate(dvc) == false) { |
| throw new Exception("Validation of generated signature failed"); |
| } |
| System.out.println(); |
| } |
| |
| private static void dumpDocument(Document doc, Writer w) throws Exception { |
| TransformerFactory tf = TransformerFactory.newInstance(); |
| Transformer trans = tf.newTransformer(); |
| // trans.setOutputProperty(OutputKeys.INDENT, "yes"); |
| trans.transform(new DOMSource(doc), new StreamResult(w)); |
| } |
| |
| private static void test_create_signature_external |
| (SignatureMethod sm, KeyInfo ki, Key signingKey, KeySelector ks, |
| boolean b64) throws Exception { |
| |
| // create reference |
| Reference ref; |
| if (b64) { |
| ref = fac.newReference |
| (STYLESHEET_B64, |
| sha1, Collections.singletonList |
| (fac.newTransform(Transform.BASE64, |
| (TransformParameterSpec) null)), null, null); |
| } else { |
| ref = fac.newReference(STYLESHEET, sha1); |
| } |
| |
| // create SignedInfo |
| SignedInfo si = fac.newSignedInfo(withoutComments, sm, |
| Collections.singletonList(ref)); |
| |
| Document doc = db.newDocument(); |
| |
| // create XMLSignature |
| XMLSignature sig = fac.newXMLSignature(si, ki); |
| |
| DOMSignContext dsc = new DOMSignContext(signingKey, doc); |
| dsc.setURIDereferencer(httpUd); |
| |
| sig.sign(dsc); |
| |
| DOMValidateContext dvc = new DOMValidateContext |
| (ks, doc.getDocumentElement()); |
| File f = new File(DATA_DIR); |
| dvc.setBaseURI(f.toURI().toString()); |
| dvc.setURIDereferencer(httpUd); |
| |
| XMLSignature sig2 = fac.unmarshalXMLSignature(dvc); |
| |
| if (sig.equals(sig2) == false) { |
| throw new Exception |
| ("Unmarshalled signature is not equal to generated signature"); |
| } |
| if (sig2.validate(dvc) == false) { |
| throw new Exception("Validation of generated signature failed"); |
| } |
| } |
| |
| private static void test_create_signature_enveloping |
| (DigestMethod dm, SignatureMethod sm, KeyInfo ki, Key signingKey, |
| KeySelector ks, boolean b64) throws Exception { |
| |
| // create reference |
| Reference ref; |
| if (b64) { |
| ref = fac.newReference("#object", dm, Collections.singletonList |
| (fac.newTransform(Transform.BASE64, |
| (TransformParameterSpec) null)), null, null); |
| } else { |
| ref = fac.newReference("#object", dm); |
| } |
| |
| // create SignedInfo |
| SignedInfo si = fac.newSignedInfo(withoutComments, sm, |
| Collections.singletonList(ref)); |
| |
| Document doc = db.newDocument(); |
| // create Objects |
| String text = b64 ? "c29tZSB0ZXh0" : "some text"; |
| XMLObject obj = fac.newXMLObject(Collections.singletonList |
| (new DOMStructure(doc.createTextNode(text))), |
| "object", null, null); |
| |
| // create XMLSignature |
| XMLSignature sig = fac.newXMLSignature |
| (si, ki, Collections.singletonList(obj), null, null); |
| |
| DOMSignContext dsc = new DOMSignContext(signingKey, doc); |
| |
| sig.sign(dsc); |
| |
| // dumpDocument(doc, new FileWriter("/tmp/foo.xml")); |
| |
| DOMValidateContext dvc = new DOMValidateContext |
| (ks, doc.getDocumentElement()); |
| XMLSignature sig2 = fac.unmarshalXMLSignature(dvc); |
| |
| if (sig.equals(sig2) == false) { |
| throw new Exception |
| ("Unmarshalled signature is not equal to generated signature"); |
| } |
| if (sig2.validate(dvc) == false) { |
| throw new Exception("Validation of generated signature failed"); |
| } |
| } |
| |
| static void test_create_exc_signature() throws Exception { |
| System.out.println("* Generating exc_signature.xml"); |
| List<Reference> refs = new ArrayList<>(4); |
| |
| // create reference 1 |
| refs.add(fac.newReference |
| ("#xpointer(id('to-be-signed'))", |
| fac.newDigestMethod(DigestMethod.SHA1, null), |
| Collections.singletonList |
| (fac.newTransform(CanonicalizationMethod.EXCLUSIVE, |
| (TransformParameterSpec) null)), |
| null, null)); |
| |
| // create reference 2 |
| List<String> prefixList = new ArrayList<>(2); |
| prefixList.add("bar"); |
| prefixList.add("#default"); |
| ExcC14NParameterSpec params = new ExcC14NParameterSpec(prefixList); |
| refs.add(fac.newReference |
| ("#xpointer(id('to-be-signed'))", |
| fac.newDigestMethod(DigestMethod.SHA1, null), |
| Collections.singletonList |
| (fac.newTransform(CanonicalizationMethod.EXCLUSIVE, params)), |
| null, null)); |
| |
| // create reference 3 |
| refs.add(fac.newReference |
| ("#xpointer(id('to-be-signed'))", |
| fac.newDigestMethod(DigestMethod.SHA1, null), |
| Collections.singletonList(fac.newTransform |
| (CanonicalizationMethod.EXCLUSIVE_WITH_COMMENTS, |
| (TransformParameterSpec) null)), |
| null, null)); |
| |
| // create reference 4 |
| prefixList = new ArrayList<>(2); |
| prefixList.add("bar"); |
| prefixList.add("#default"); |
| params = new ExcC14NParameterSpec(prefixList); |
| refs.add(fac.newReference |
| ("#xpointer(id('to-be-signed'))", |
| fac.newDigestMethod(DigestMethod.SHA1, null), |
| Collections.singletonList(fac.newTransform |
| (CanonicalizationMethod.EXCLUSIVE_WITH_COMMENTS, params)), |
| null, null)); |
| |
| // create SignedInfo |
| SignedInfo si = fac.newSignedInfo( |
| fac.newCanonicalizationMethod |
| (CanonicalizationMethod.EXCLUSIVE, |
| (C14NMethodParameterSpec) null), |
| fac.newSignatureMethod(SignatureMethod.DSA_SHA1, null), refs); |
| |
| // create KeyInfo |
| List<XMLStructure> kits = new ArrayList<>(2); |
| kits.add(kifac.newKeyValue(validatingKey)); |
| KeyInfo ki = kifac.newKeyInfo(kits); |
| |
| // create Objects |
| Document doc = db.newDocument(); |
| Element baz = doc.createElementNS("urn:bar", "bar:Baz"); |
| Comment com = doc.createComment(" comment "); |
| baz.appendChild(com); |
| XMLObject obj = fac.newXMLObject(Collections.singletonList |
| (new DOMStructure(baz)), "to-be-signed", null, null); |
| |
| // create XMLSignature |
| XMLSignature sig = fac.newXMLSignature |
| (si, ki, Collections.singletonList(obj), null, null); |
| |
| Element foo = doc.createElementNS("urn:foo", "Foo"); |
| foo.setAttributeNS("http://www.w3.org/2000/xmlns/", "xmlns", "urn:foo"); |
| foo.setAttributeNS |
| ("http://www.w3.org/2000/xmlns/", "xmlns:bar", "urn:bar"); |
| doc.appendChild(foo); |
| |
| DOMSignContext dsc = new DOMSignContext(signingKey, foo); |
| dsc.putNamespacePrefix(XMLSignature.XMLNS, "dsig"); |
| |
| sig.sign(dsc); |
| |
| // dumpDocument(doc, new FileWriter("/tmp/foo.xml")); |
| |
| DOMValidateContext dvc = new DOMValidateContext |
| (new KeySelectors.KeyValueKeySelector(), foo.getLastChild()); |
| XMLSignature sig2 = fac.unmarshalXMLSignature(dvc); |
| |
| if (sig.equals(sig2) == false) { |
| throw new Exception |
| ("Unmarshalled signature is not equal to generated signature"); |
| } |
| if (sig2.validate(dvc) == false) { |
| throw new Exception("Validation of generated signature failed"); |
| } |
| System.out.println(); |
| } |
| |
| static void test_create_sign_spec() throws Exception { |
| System.out.println("* Generating sign-spec.xml"); |
| List<Reference> refs = new ArrayList<>(2); |
| |
| // create reference 1 |
| List<XPathType> types = new ArrayList<>(3); |
| types.add(new XPathType(" //ToBeSigned ", XPathType.Filter.INTERSECT)); |
| types.add(new XPathType(" //NotToBeSigned ", |
| XPathType.Filter.SUBTRACT)); |
| types.add(new XPathType(" //ReallyToBeSigned ", |
| XPathType.Filter.UNION)); |
| XPathFilter2ParameterSpec xp1 = new XPathFilter2ParameterSpec(types); |
| refs.add(fac.newReference |
| ("", fac.newDigestMethod(DigestMethod.SHA1, null), |
| Collections.singletonList(fac.newTransform(Transform.XPATH2, xp1)), |
| null, null)); |
| |
| // create reference 2 |
| List<Transform> trans2 = new ArrayList<>(2); |
| trans2.add(fac.newTransform(Transform.ENVELOPED, |
| (TransformParameterSpec) null)); |
| XPathFilter2ParameterSpec xp2 = new XPathFilter2ParameterSpec |
| (Collections.singletonList |
| (new XPathType(" / ", XPathType.Filter.UNION))); |
| trans2.add(fac.newTransform(Transform.XPATH2, xp2)); |
| refs.add(fac.newReference("#signature-value", |
| fac.newDigestMethod(DigestMethod.SHA1, null), trans2, null, null)); |
| |
| // create SignedInfo |
| SignedInfo si = fac.newSignedInfo( |
| fac.newCanonicalizationMethod |
| (CanonicalizationMethod.INCLUSIVE, |
| (C14NMethodParameterSpec) null), |
| fac.newSignatureMethod(SignatureMethod.DSA_SHA1, null), refs); |
| |
| // create KeyInfo |
| List<XMLStructure> kits = new ArrayList<>(2); |
| kits.add(kifac.newKeyValue(validatingKey)); |
| List<Object> xds = new ArrayList<>(2); |
| xds.add("CN=User"); |
| xds.add(signingCert); |
| kits.add(kifac.newX509Data(xds)); |
| KeyInfo ki = kifac.newKeyInfo(kits); |
| |
| // create XMLSignature |
| XMLSignature sig = fac.newXMLSignature |
| (si, ki, null, null, "signature-value"); |
| |
| Document doc = db.newDocument(); |
| Element tbs1 = doc.createElementNS(null, "ToBeSigned"); |
| Comment tbs1Com = doc.createComment(" comment "); |
| Element tbs1Data = doc.createElementNS(null, "Data"); |
| Element tbs1ntbs = doc.createElementNS(null, "NotToBeSigned"); |
| Element tbs1rtbs = doc.createElementNS(null, "ReallyToBeSigned"); |
| Comment tbs1rtbsCom = doc.createComment(" comment "); |
| Element tbs1rtbsData = doc.createElementNS(null, "Data"); |
| tbs1rtbs.appendChild(tbs1rtbsCom); |
| tbs1rtbs.appendChild(tbs1rtbsData); |
| tbs1ntbs.appendChild(tbs1rtbs); |
| tbs1.appendChild(tbs1Com); |
| tbs1.appendChild(tbs1Data); |
| tbs1.appendChild(tbs1ntbs); |
| |
| Element tbs2 = doc.createElementNS(null, "ToBeSigned"); |
| Element tbs2Data = doc.createElementNS(null, "Data"); |
| Element tbs2ntbs = doc.createElementNS(null, "NotToBeSigned"); |
| Element tbs2ntbsData = doc.createElementNS(null, "Data"); |
| tbs2ntbs.appendChild(tbs2ntbsData); |
| tbs2.appendChild(tbs2Data); |
| tbs2.appendChild(tbs2ntbs); |
| |
| Element document = doc.createElementNS(null, "Document"); |
| document.appendChild(tbs1); |
| document.appendChild(tbs2); |
| doc.appendChild(document); |
| |
| DOMSignContext dsc = new DOMSignContext(signingKey, document); |
| |
| sig.sign(dsc); |
| |
| // dumpDocument(doc, new FileWriter("/tmp/foo.xml")); |
| |
| DOMValidateContext dvc = new DOMValidateContext |
| (new KeySelectors.KeyValueKeySelector(), document.getLastChild()); |
| XMLSignature sig2 = fac.unmarshalXMLSignature(dvc); |
| |
| if (sig.equals(sig2) == false) { |
| throw new Exception |
| ("Unmarshalled signature is not equal to generated signature"); |
| } |
| if (sig2.validate(dvc) == false) { |
| throw new Exception("Validation of generated signature failed"); |
| } |
| System.out.println(); |
| } |
| |
| static void test_create_detached_signature(String canonicalizationMethod, |
| String signatureMethod, String transform, KeyInfoType keyInfo, |
| Content contentType, int port, boolean expectedFailure, |
| Class expectedException) { |
| |
| final String digestMethod = DigestMethod.SHA1; |
| System.out.println("Test detached signature:"); |
| System.out.println(" Canonicalization method: " |
| + canonicalizationMethod); |
| System.out.println(" Signature method: " + signatureMethod); |
| System.out.println(" Transform: " + transform); |
| System.out.println(" Digest method: " + digestMethod); |
| System.out.println(" KeyInfoType: " + keyInfo); |
| System.out.println(" Content type: " + contentType); |
| System.out.println(" Expected failure: " |
| + (expectedFailure ? "yes" : "no")); |
| System.out.println(" Expected exception: " |
| + (expectedException == null ? |
| "no" : expectedException.getName())); |
| |
| try { |
| boolean success = test_create_detached_signature( |
| canonicalizationMethod, |
| signatureMethod, |
| digestMethod, |
| transform, |
| keyInfo, |
| contentType, |
| port); |
| |
| if (success && expectedFailure) { |
| System.out.println("Signature validation unexpectedly passed"); |
| result = false; |
| } else if (!success && !expectedFailure) { |
| System.out.println("Signature validation unexpectedly failed"); |
| result = false; |
| } else if (expectedException != null) { |
| System.out.println("Expected " + expectedException |
| + " not thrown"); |
| result = false; |
| } |
| } catch (Exception e) { |
| if (expectedException == null |
| || !e.getClass().isAssignableFrom(expectedException)) { |
| System.out.println("Unexpected exception: " + e); |
| e.printStackTrace(System.out); |
| result = false; |
| } else { |
| System.out.println("Expected exception: " + e); |
| } |
| } |
| |
| System.out.println("Test case passed"); |
| } |
| |
| static boolean test_create_detached_signature(String canonicalizationMethod, |
| String signatureMethod, String digestMethod, String transform, |
| KeyInfoType keyInfo, Content contentType, int port) |
| throws Exception { |
| |
| System.out.print("Sign ..."); |
| |
| DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance(); |
| dbf.setNamespaceAware(true); |
| dbf.setValidating(false); |
| |
| // Create SignedInfo |
| DigestMethod dm = fac.newDigestMethod(digestMethod, null); |
| |
| List transformList = null; |
| if (transform != null) { |
| TransformParameterSpec params = null; |
| switch (transform) { |
| case Transform.XPATH: |
| params = new XPathFilterParameterSpec("//."); |
| break; |
| case Transform.XPATH2: |
| params = new XPathFilter2ParameterSpec( |
| Collections.singletonList(new XPathType("//.", |
| XPathType.Filter.INTERSECT))); |
| break; |
| case Transform.XSLT: |
| Element element = dbf.newDocumentBuilder() |
| .parse(new ByteArrayInputStream(xslt.getBytes())) |
| .getDocumentElement(); |
| DOMStructure stylesheet = new DOMStructure(element); |
| params = new XSLTTransformParameterSpec(stylesheet); |
| break; |
| } |
| transformList = Collections.singletonList(fac.newTransform( |
| transform, params)); |
| } |
| |
| String url = String.format("http://localhost:%d/%s", port, contentType); |
| List refs = Collections.singletonList(fac.newReference(url, dm, |
| transformList, null, null)); |
| |
| CanonicalizationMethod cm = fac.newCanonicalizationMethod( |
| canonicalizationMethod, (C14NMethodParameterSpec) null); |
| |
| SignatureMethod sm = fac.newSignatureMethod(signatureMethod, null); |
| |
| Key signingKey; |
| Key validationKey; |
| switch (signatureMethod) { |
| case SignatureMethod.DSA_SHA1: |
| case SignatureMethod.RSA_SHA1: |
| KeyPair kp = generateKeyPair(sm); |
| validationKey = kp.getPublic(); |
| signingKey = kp.getPrivate(); |
| break; |
| case SignatureMethod.HMAC_SHA1: |
| KeyGenerator kg = KeyGenerator.getInstance("HmacSHA1"); |
| signingKey = kg.generateKey(); |
| validationKey = signingKey; |
| break; |
| default: |
| throw new RuntimeException("Unsupported signature algorithm"); |
| } |
| |
| SignedInfo si = fac.newSignedInfo(cm, sm, refs, null); |
| |
| // Create KeyInfo |
| KeyInfoFactory kif = fac.getKeyInfoFactory(); |
| List list = null; |
| if (keyInfo == KeyInfoType.KeyValue) { |
| if (validationKey instanceof PublicKey) { |
| KeyValue kv = kif.newKeyValue((PublicKey) validationKey); |
| list = Collections.singletonList(kv); |
| } |
| } else if (keyInfo == KeyInfoType.x509data) { |
| list = Collections.singletonList( |
| kif.newX509Data(Collections.singletonList("cn=Test"))); |
| } else if (keyInfo == KeyInfoType.KeyName) { |
| list = Collections.singletonList(kif.newKeyName("Test")); |
| } else { |
| throw new RuntimeException("Unexpected KeyInfo: " + keyInfo); |
| } |
| KeyInfo ki = list != null ? kif.newKeyInfo(list) : null; |
| |
| // Create an empty doc for detached signature |
| Document doc = dbf.newDocumentBuilder().newDocument(); |
| DOMSignContext xsc = new DOMSignContext(signingKey, doc); |
| |
| // Generate signature |
| XMLSignature signature = fac.newXMLSignature(si, ki); |
| signature.sign(xsc); |
| |
| // Save signature |
| String signatureString; |
| try (StringWriter writer = new StringWriter()) { |
| TransformerFactory tf = TransformerFactory.newInstance(); |
| Transformer trans = tf.newTransformer(); |
| Node parent = xsc.getParent(); |
| trans.transform(new DOMSource(parent), new StreamResult(writer)); |
| signatureString = writer.toString(); |
| } |
| |
| System.out.print("Validate ... "); |
| try (ByteArrayInputStream bis = new ByteArrayInputStream( |
| signatureString.getBytes())) { |
| doc = dbf.newDocumentBuilder().parse(bis); |
| } |
| |
| NodeList nodeLst = doc.getElementsByTagName("Signature"); |
| Node node = nodeLst.item(0); |
| if (node == null) { |
| throw new RuntimeException("Couldn't find Signature element"); |
| } |
| if (!(node instanceof Element)) { |
| throw new RuntimeException("Unexpected node type"); |
| } |
| Element sig = (Element) node; |
| |
| // Validate signature |
| DOMValidateContext vc = new DOMValidateContext(validationKey, sig); |
| vc.setProperty("org.jcp.xml.dsig.secureValidation", Boolean.FALSE); |
| signature = fac.unmarshalXMLSignature(vc); |
| |
| boolean success = signature.validate(vc); |
| if (!success) { |
| System.out.println("Core signature validation failed"); |
| return false; |
| } |
| |
| success = signature.getSignatureValue().validate(vc); |
| if (!success) { |
| System.out.println("Cryptographic validation of signature failed"); |
| return false; |
| } |
| |
| return true; |
| } |
| |
| private static final String DSA_Y = |
| "070662842167565771936588335128634396171789331656318483584455493822" + |
| "400811200853331373030669235424928346190274044631949560438023934623" + |
| "71310375123430985057160"; |
| private static final String DSA_P = |
| "013232376895198612407547930718267435757728527029623408872245156039" + |
| "757713029036368719146452186041204237350521785240337048752071462798" + |
| "273003935646236777459223"; |
| private static final String DSA_Q = |
| "0857393771208094202104259627990318636601332086981"; |
| private static final String DSA_G = |
| "054216440574364751416096484883257051280474283943804743768346673007" + |
| "661082626139005426812890807137245973106730741193551360857959820973" + |
| "90670890367185141189796"; |
| private static final String DSA_X = |
| "0527140396812450214498055937934275626078768840117"; |
| private static final String DSA_2048_Y = |
| "15119007057343785981993995134621348945077524760182795513668325877793414638620983617627033248732235626178802906346261435991040697338468329634416089753032362617771631199351767336660070462291411472735835843440140283101463231807789628656218830720378705090795271104661936237385140354825159080766174663596286149653433914842868551355716015585570827642835307073681358328172009941968323702291677280809277843998510864653406122348712345584706761165794179850728091522094227603562280855104749858249588234915206290448353957550635709520273178475097150818955098638774564910092913714625772708285992586894795017709678223469405896699928"; |
| private static final String DSA_2048_P = |
| "18111848663142005571178770624881214696591339256823507023544605891411707081617152319519180201250440615163700426054396403795303435564101919053459832890139496933938670005799610981765220283775567361483662648340339405220348871308593627647076689407931875483406244310337925809427432681864623551598136302441690546585427193224254314088256212718983105131138772434658820375111735710449331518776858786793875865418124429269409118756812841019074631004956409706877081612616347900606555802111224022921017725537417047242635829949739109274666495826205002104010355456981211025738812433088757102520562459649777989718122219159982614304359"; |
| private static final String DSA_2048_Q = |
| "19689526866605154788513693571065914024068069442724893395618704484701"; |
| private static final String DSA_2048_G = |
| "2859278237642201956931085611015389087970918161297522023542900348087718063098423976428252369340967506010054236052095950169272612831491902295835660747775572934757474194739347115870723217560530672532404847508798651915566434553729839971841903983916294692452760249019857108409189016993380919900231322610083060784269299257074905043636029708121288037909739559605347853174853410208334242027740275688698461842637641566056165699733710043802697192696426360843173620679214131951400148855611740858610821913573088059404459364892373027492936037789337011875710759208498486908611261954026964574111219599568903257472567764789616958430"; |
| private static final String DSA_2048_X = |
| "14562787764977288900757387442281559936279834964901963465277698843172"; |
| private static final String RSA_MOD = |
| "010800185049102889923150759252557522305032794699952150943573164381" + |
| "936603255999071981574575044810461362008102247767482738822150129277" + |
| "490998033971789476107463"; |
| private static final String RSA_PRIV = |
| "016116973584421969795445996229612671947635798429212816611707210835" + |
| "915586591340598683996088487065438751488342251960069575392056288063" + |
| "6800379454345804879553"; |
| private static final String RSA_PUB = "065537"; |
| private static final String RSA_1024_MOD = "098871307553789439961130765" + |
| "909423744508062468450669519128736624058048856940468016843888594585" + |
| "322862378444314635412341974900625010364163960238734457710620107530" + |
| "573945081856371709138380902553309075505688814637544923038853658690" + |
| "857672483016239697038853418682988686871489963827000080098971762923" + |
| "833614557257607521"; |
| private static final String RSA_1024_PRIV = "03682574144968491431483287" + |
| "297021581096848810374110568017963075809477047466189822987258068867" + |
| "704855380407747867998863645890602646601140183818953428006646987710" + |
| "237008997971129772408397621801631622129297063463868593083106979716" + |
| "204903524890556839550490384015324575598723478554854070823335021842" + |
| "210112348400928769"; |
| private static final String EC_P256_X = |
| "335863644451761614592446380116804721648611739647823420286081723541" + |
| "6166183710"; |
| private static final String EC_P256_Y = |
| "951559601159729477487064127150143688502130342917782252098602422796" + |
| "95457910701"; |
| private static final String EC_P256_S = |
| "425976209773168452211813225517384419928639977904006759709292218082" + |
| "7440083936"; |
| private static final ECParameterSpec EC_P256_PARAMS = initECParams( |
| "FFFFFFFF00000001000000000000000000000000FFFFFFFFFFFFFFFFFFFFFFFF", |
| "FFFFFFFF00000001000000000000000000000000FFFFFFFFFFFFFFFFFFFFFFFC", |
| "5AC635D8AA3A93E7B3EBBD55769886BC651D06B0CC53B0F63BCE3C3E27D2604B", |
| "6B17D1F2E12C4247F8BCE6E563A440F277037D812DEB33A0F4A13945D898C296", |
| "4FE342E2FE1A7F9B8EE7EB4A7C0F9E162BCE33576B315ECECBB6406837BF51F5", |
| "FFFFFFFF00000000FFFFFFFFFFFFFFFFBCE6FAADA7179E84F3B9CAC2FC632551", |
| 1 |
| ); |
| private static final String EC_P384_X = |
| "12144058647679082341340699736608428955270957565259459672517275506071643671835484144490620216582303669654008841724053"; |
| private static final String EC_P384_Y = |
| "18287745972107701566600963632634101287058332546756092926848497481238534346489545826483592906634896557151987868614320"; |
| private static final String EC_P384_S = |
| "10307785759830534742680442271492590599236624208247590184679565032330507874096079979152605984203102224450595283943382"; |
| private static final ECParameterSpec EC_P384_PARAMS = initECParams( |
| "FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFEFFFFFFFF0000000000000000FFFFFFFF", |
| "FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFEFFFFFFFF0000000000000000FFFFFFFC", |
| "B3312FA7E23EE7E4988E056BE3F82D19181D9C6EFE8141120314088F5013875AC656398D8A2ED19D2A85C8EDD3EC2AEF", |
| "AA87CA22BE8B05378EB1C71EF320AD746E1D3B628BA79B9859F741E082542A385502F25DBF55296C3A545E3872760AB7", |
| "3617DE4A96262C6F5D9E98BF9292DC29F8F41DBD289A147CE9DA3113B5F0B8C00A60B1CE1D7E819D7A431D7C90EA0E5F", |
| "FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFC7634D81F4372DDF581A0DB248B0A77AECEC196ACCC52973", |
| 1 |
| ); |
| private static final String EC_P521_X = |
| "4157918188927862838251799402582135611021257663417126086145819679867926857146776190737187582274664373117054717389603317411991660346043842712448912355335343997"; |
| private static final String EC_P521_Y = |
| "4102838062751704796157456866854813794620023146924181568434486703918224542844053923233919899911519054998554969832861957437850996213216829205401947264294066288"; |
| private static final String EC_P521_S = |
| "4857798533181496041050215963883119936300918353498701880968530610687256097257307590162398707429640390843595868713096292822034014722985178583665959048714417342"; |
| private static final ECParameterSpec EC_P521_PARAMS = initECParams( |
| "01FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF", |
| "01FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFC", |
| "0051953EB9618E1C9A1F929A21A0B68540EEA2DA725B99B315F3B8B489918EF109E156193951EC7E937B1652C0BD3BB1BF073573DF883D2C34F1EF451FD46B503F00", |
| "00C6858E06B70404E9CD9E3ECB662395B4429C648139053FB521F828AF606B4D3DBAA14B5E77EFE75928FE1DC127A2FFA8DE3348B3C1856A429BF97E7E31C2E5BD66", |
| "011839296A789A3BC0045C8A5FB42C7D1BD998F54449579B446817AFBD17273E662C97EE72995EF42640C550B9013FAD0761353C7086A272C24088BE94769FD16650", |
| "01FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFA51868783BF2F966B7FCC0148F709A5D03BB5C9B8899C47AEBB6FB71E91386409", |
| 1 |
| ); |
| |
| private static ECParameterSpec initECParams( |
| String sfield, String a, String b, String gx, String gy, |
| String n, int h) { |
| ECField field = new ECFieldFp(bigInt(sfield)); |
| EllipticCurve curve = new EllipticCurve(field, |
| bigInt(a), bigInt(b)); |
| ECPoint g = new ECPoint(bigInt(gx), bigInt(gy)); |
| return new ECParameterSpec(curve, g, bigInt(n), h); |
| } |
| |
| private static BigInteger bigInt(String s) { |
| return new BigInteger(s, 16); |
| } |
| private static PublicKey getPublicKey(String algo, int keysize) |
| throws Exception { |
| KeyFactory kf = KeyFactory.getInstance(algo); |
| KeySpec kspec; |
| if (algo.equalsIgnoreCase("DSA")) { |
| if (keysize == 1024) { |
| kspec = new DSAPublicKeySpec(new BigInteger(DSA_Y), |
| new BigInteger(DSA_P), |
| new BigInteger(DSA_Q), |
| new BigInteger(DSA_G)); |
| } else if (keysize == 2048) { |
| kspec = new DSAPublicKeySpec(new BigInteger(DSA_2048_Y), |
| new BigInteger(DSA_2048_P), |
| new BigInteger(DSA_2048_Q), |
| new BigInteger(DSA_2048_G)); |
| } else throw new RuntimeException("Unsupported keysize:" + keysize); |
| } else if (algo.equalsIgnoreCase("RSA")) { |
| if (keysize == 512) { |
| kspec = new RSAPublicKeySpec(new BigInteger(RSA_MOD), |
| new BigInteger(RSA_PUB)); |
| } else if (keysize == 1024) { |
| kspec = new RSAPublicKeySpec(new BigInteger(RSA_1024_MOD), |
| new BigInteger(RSA_PUB)); |
| } else throw new RuntimeException("Unsupported keysize:" + keysize); |
| } else throw new RuntimeException("Unsupported key algorithm " + algo); |
| return kf.generatePublic(kspec); |
| } |
| |
| private static PublicKey getECPublicKey(String curve) throws Exception { |
| KeyFactory kf = KeyFactory.getInstance("EC"); |
| String x, y; |
| ECParameterSpec params; |
| switch (curve) { |
| case "P256": |
| x = EC_P256_X; |
| y = EC_P256_Y; |
| params = EC_P256_PARAMS; |
| break; |
| case "P384": |
| x = EC_P384_X; |
| y = EC_P384_Y; |
| params = EC_P384_PARAMS; |
| break; |
| case "P521": |
| x = EC_P521_X; |
| y = EC_P521_Y; |
| params = EC_P521_PARAMS; |
| break; |
| default: |
| throw new Exception("Unsupported curve: " + curve); |
| } |
| KeySpec kspec = new ECPublicKeySpec(new ECPoint(new BigInteger(x), |
| new BigInteger(y)), |
| params); |
| return kf.generatePublic(kspec); |
| } |
| |
| private static PrivateKey getPrivateKey(String algo, int keysize) |
| throws Exception { |
| KeyFactory kf = KeyFactory.getInstance(algo); |
| KeySpec kspec; |
| if (algo.equalsIgnoreCase("DSA")) { |
| if (keysize == 1024) { |
| kspec = new DSAPrivateKeySpec |
| (new BigInteger(DSA_X), new BigInteger(DSA_P), |
| new BigInteger(DSA_Q), new BigInteger(DSA_G)); |
| } else if (keysize == 2048) { |
| kspec = new DSAPrivateKeySpec |
| (new BigInteger(DSA_2048_X), new BigInteger(DSA_2048_P), |
| new BigInteger(DSA_2048_Q), new BigInteger(DSA_2048_G)); |
| } else throw new RuntimeException("Unsupported keysize:" + keysize); |
| } else if (algo.equalsIgnoreCase("RSA")) { |
| if (keysize == 512) { |
| kspec = new RSAPrivateKeySpec |
| (new BigInteger(RSA_MOD), new BigInteger(RSA_PRIV)); |
| } else { |
| kspec = new RSAPrivateKeySpec(new BigInteger(RSA_1024_MOD), |
| new BigInteger(RSA_1024_PRIV)); |
| } |
| } else throw new RuntimeException("Unsupported key algorithm " + algo); |
| return kf.generatePrivate(kspec); |
| } |
| |
| private static PrivateKey getECPrivateKey(String curve) throws Exception { |
| String s; |
| ECParameterSpec params; |
| switch (curve) { |
| case "P256": |
| s = EC_P256_S; |
| params = EC_P256_PARAMS; |
| break; |
| case "P384": |
| s = EC_P384_S; |
| params = EC_P384_PARAMS; |
| break; |
| case "P521": |
| s = EC_P521_S; |
| params = EC_P521_PARAMS; |
| break; |
| default: |
| throw new Exception("Unsupported curve: " + curve); |
| } |
| KeyFactory kf = KeyFactory.getInstance("EC"); |
| KeySpec kspec = new ECPrivateKeySpec(new BigInteger(s), params); |
| return kf.generatePrivate(kspec); |
| } |
| |
| private static SecretKey getSecretKey(final byte[] secret) { |
| return new SecretKey() { |
| public String getFormat() { return "RAW"; } |
| public byte[] getEncoded() { return secret; } |
| public String getAlgorithm(){ return "SECRET"; } |
| }; |
| } |
| |
| static KeyPair generateKeyPair(SignatureMethod sm) |
| throws NoSuchAlgorithmException { |
| KeyPairGenerator keygen; |
| switch (sm.getAlgorithm()) { |
| case SignatureMethod.DSA_SHA1: |
| keygen = KeyPairGenerator.getInstance("DSA"); |
| break; |
| case SignatureMethod.RSA_SHA1: |
| keygen = KeyPairGenerator.getInstance("RSA"); |
| break; |
| default: |
| throw new RuntimeException("Unsupported signature algorithm"); |
| } |
| |
| SecureRandom random = new SecureRandom(); |
| keygen.initialize(1024, random); |
| return keygen.generateKeyPair(); |
| } |
| |
| /** |
| * This URIDereferencer returns locally cached copies of http content to |
| * avoid test failures due to network glitches, etc. |
| */ |
| private static class HttpURIDereferencer implements URIDereferencer { |
| private URIDereferencer defaultUd; |
| |
| HttpURIDereferencer() { |
| defaultUd = XMLSignatureFactory.getInstance().getURIDereferencer(); |
| } |
| |
| public Data dereference(final URIReference ref, XMLCryptoContext ctx) |
| throws URIReferenceException { |
| String uri = ref.getURI(); |
| if (uri.equals(STYLESHEET) || uri.equals(STYLESHEET_B64)) { |
| try { |
| FileInputStream fis = new FileInputStream(new File |
| (DATA_DIR, uri.substring(uri.lastIndexOf('/')))); |
| return new OctetStreamData(fis,ref.getURI(),ref.getType()); |
| } catch (Exception e) { throw new URIReferenceException(e); } |
| } |
| |
| // fallback on builtin deref |
| return defaultUd.dereference(ref, ctx); |
| } |
| } |
| |
| // local http server |
| static class Http implements HttpHandler, AutoCloseable { |
| |
| private final HttpServer server; |
| |
| private Http(HttpServer server) { |
| this.server = server; |
| } |
| |
| static Http startServer() throws IOException { |
| HttpServer server = HttpServer.create(new InetSocketAddress(0), 0); |
| return new Http(server); |
| } |
| |
| void start() { |
| server.createContext("/", this); |
| server.start(); |
| } |
| |
| void stop() { |
| server.stop(0); |
| } |
| |
| int getPort() { |
| return server.getAddress().getPort(); |
| } |
| |
| @Override |
| public void handle(HttpExchange t) throws IOException { |
| try { |
| String type; |
| String path = t.getRequestURI().getPath(); |
| if (path.startsWith("/")) { |
| type = path.substring(1); |
| } else { |
| type = path; |
| } |
| |
| String contentTypeHeader = ""; |
| byte[] output = new byte[] {}; |
| int code = 200; |
| Content testContentType = Content.valueOf(type); |
| switch (testContentType) { |
| case Base64: |
| contentTypeHeader = "application/octet-stream"; |
| output = "VGVzdA==".getBytes(); |
| break; |
| case Text: |
| contentTypeHeader = "text/plain"; |
| output = "Text".getBytes(); |
| break; |
| case Xml: |
| contentTypeHeader = "application/xml"; |
| output = "<tag>test</tag>".getBytes(); |
| break; |
| case NotExisitng: |
| code = 404; |
| break; |
| default: |
| throw new IOException("Unknown test content type"); |
| } |
| |
| t.getResponseHeaders().set("Content-Type", contentTypeHeader); |
| t.sendResponseHeaders(code, output.length); |
| t.getResponseBody().write(output); |
| } catch (IOException e) { |
| System.out.println("Exception: " + e); |
| t.sendResponseHeaders(500, 0); |
| } |
| t.close(); |
| } |
| |
| @Override |
| public void close() { |
| stop(); |
| } |
| } |
| } |