TryStore.java

/*
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 * 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).
 *
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 * 2 along with this work; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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/*
 * @test
 * @bug 7047200
 * @summary keytool can try save to a byte array before overwrite the file
 * @library /test/lib
 */

import jdk.test.lib.SecurityTools;
import jdk.test.lib.process.OutputAnalyzer;

public class TryStore {
    public static void main(String[] args) throws Exception {
        keytool("-genkeypair -alias a -dname CN=A -storepass changeit -keypass changeit");
        keytool("-genkeypair -alias b -dname CN=B -storepass changeit -keypass changeit");

        // We use -protected for JKS keystore. This is illegal so the command should
        // fail. Then we can check if the keystore is damaged.

        keytool("-genkeypair -protected -alias b -delete -debug")
                .shouldNotHaveExitValue(0);

        keytool("-list -storepass changeit")
                .shouldHaveExitValue(0);
    }

    static OutputAnalyzer keytool(String s) throws Exception {
        return SecurityTools.keytool(
                "-storetype jks -keystore trystore.jks -keyalg rsa " + s);
    }
}