jdk-24/jdk/test/sun/security/tools/jarsigner/warnings/ChainNotValidatedTest.java

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import java.io.File;
import jdk.testlibrary.OutputAnalyzer;
import jdk.testlibrary.ProcessTools;
import jdk.test.lib.util.JarUtils;

/**
 * @test
 * @bug 8024302 8026037
 * @summary Test for chainNotValidated warning
 * @library /lib/testlibrary /test/lib ../
 * @run main ChainNotValidatedTest
 */
public class ChainNotValidatedTest extends Test {

    private static final String CHAIN = "chain";

    /**
     * The test signs and verifies a jar that contains entries
     * whose cert chain can't be correctly validated (chainNotValidated).
     * Warning message is expected.
     */
    public static void main(String[] args) throws Throwable {
        ChainNotValidatedTest test = new ChainNotValidatedTest();
        test.start();
    }

    private void start() throws Throwable {
        // create a jar file that contains one class file
        Utils.createFiles(FIRST_FILE);
        JarUtils.createJar(UNSIGNED_JARFILE, FIRST_FILE);

        // create self-signed certificate whose BasicConstraints extension
        // is set to false, so the certificate may not be used
        // as a parent certificate (certpath validation should fail)
        keytool(
                "-genkeypair",
                "-alias", CA_KEY_ALIAS,
                "-keyalg", KEY_ALG,
                "-keysize", Integer.toString(KEY_SIZE),
                "-keystore", KEYSTORE,
                "-storepass", PASSWORD,
                "-keypass", PASSWORD,
                "-dname", "CN=CA",
                "-ext", "BasicConstraints:critical=ca:false",
                "-validity", Integer.toString(VALIDITY)).shouldHaveExitValue(0);

        // create a certificate that is signed by self-signed certificate
        // despite of it may not be used as a parent certificate
        // (certpath validation should fail)
        keytool(
                "-genkeypair",
                "-alias", KEY_ALIAS,
                "-keyalg", KEY_ALG,
                "-keysize", Integer.toString(KEY_SIZE),
                "-keystore", KEYSTORE,
                "-storepass", PASSWORD,
                "-keypass", PASSWORD,
                "-dname", "CN=Test",
                "-ext", "BasicConstraints:critical=ca:false",
                "-validity", Integer.toString(VALIDITY)).shouldHaveExitValue(0);

        keytool(
                "-certreq",
                "-alias", KEY_ALIAS,
                "-keystore", KEYSTORE,
                "-storepass", PASSWORD,
                "-keypass", PASSWORD,
                "-file", CERT_REQUEST_FILENAME).shouldHaveExitValue(0);

        keytool(
                "-gencert",
                "-alias", CA_KEY_ALIAS,
                "-keystore", KEYSTORE,
                "-storepass", PASSWORD,
                "-keypass", PASSWORD,
                "-infile", CERT_REQUEST_FILENAME,
                "-validity", Integer.toString(VALIDITY),
                "-outfile", CERT_FILENAME).shouldHaveExitValue(0);

        keytool(
                "-importcert",
                "-alias", KEY_ALIAS,
                "-keystore", KEYSTORE,
                "-storepass", PASSWORD,
                "-keypass", PASSWORD,
                "-file", CERT_FILENAME).shouldHaveExitValue(0);

        ProcessBuilder pb = new ProcessBuilder(KEYTOOL,
                "-export",
                "-rfc",
                "-alias", KEY_ALIAS,
                "-keystore", KEYSTORE,
                "-storepass", PASSWORD,
                "-keypass", PASSWORD);
        pb.redirectOutput(ProcessBuilder.Redirect.appendTo(new File(CHAIN)));
        ProcessTools.executeCommand(pb).shouldHaveExitValue(0);

        pb = new ProcessBuilder(KEYTOOL,
                "-export",
                "-rfc",
                "-alias", CA_KEY_ALIAS,
                "-keystore", KEYSTORE,
                "-storepass", PASSWORD,
                "-keypass", PASSWORD);
        pb.redirectOutput(ProcessBuilder.Redirect.appendTo(new File(CHAIN)));
        ProcessTools.executeCommand(pb).shouldHaveExitValue(0);

        // remove CA certificate
        keytool(
                "-delete",
                "-alias", CA_KEY_ALIAS,
                "-keystore", KEYSTORE,
                "-storepass", PASSWORD,
                "-keypass", PASSWORD).shouldHaveExitValue(0);

        // sign jar
        OutputAnalyzer analyzer = jarsigner(
                "-keystore", KEYSTORE,
                "-storepass", PASSWORD,
                "-keypass", PASSWORD,
                "-certchain", CHAIN,
                "-signedjar", SIGNED_JARFILE,
                UNSIGNED_JARFILE,
                KEY_ALIAS);

        checkSigning(analyzer, CHAIN_NOT_VALIDATED_SIGNING_WARNING);

        // verify signed jar
        analyzer = jarsigner(
                "-verify",
                "-verbose",
                "-keystore", KEYSTORE,
                "-storepass", PASSWORD,
                "-keypass", PASSWORD,
                "-certchain", CHAIN,
                SIGNED_JARFILE);

        checkVerifying(analyzer, 0, CHAIN_NOT_VALIDATED_VERIFYING_WARNING);

        // verify signed jar in strict mode
        analyzer = jarsigner(
                "-verify",
                "-verbose",
                "-strict",
                "-keystore", KEYSTORE,
                "-storepass", PASSWORD,
                "-keypass", PASSWORD,
                "-certchain", CHAIN,
                SIGNED_JARFILE);

        checkVerifying(analyzer, CHAIN_NOT_VALIDATED_EXIT_CODE,
                CHAIN_NOT_VALIDATED_VERIFYING_WARNING);

        System.out.println("Test passed");
    }

}