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Java KeyTab.save方法代码示例

本文整理汇总了Java中sun.security.krb5.internal.ktab.KeyTab.save方法的典型用法代码示例。如果您正苦于以下问题：Java KeyTab.save方法的具体用法？Java KeyTab.save怎么用？Java KeyTab.save使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类sun.security.krb5.internal.ktab.KeyTab的用法示例。


在下文中一共展示了KeyTab.save方法的9个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。

示例1: main

import sun.security.krb5.internal.ktab.KeyTab; //导入方法依赖的package包/类
public static void main(String[] args) throws Exception {
    String name = "ktab";
    KeyTab kt = KeyTab.create(name);
    kt.addEntry(new PrincipalName("[email protected]"), "x".toCharArray(), 1, true);
    kt.save();
    check(name);
    check("FILE:" + name);

    name = new File(name).getAbsolutePath().toString();

    check(name);
    check("FILE:" + name);

    // The bug reporter uses this style, should only work for
    // absolute path
    check("FILE:/" + name);
}
开发者ID:lambdalab-mirror，项目名称:jdk8u-jdk，代码行数:18，代码来源:FileKeyTab.java

示例2: main

import sun.security.krb5.internal.ktab.KeyTab; //导入方法依赖的package包/类
public static void main(String[] args) throws Exception {
    KeyTab kt = KeyTab.create("ktab");
    // Two entries with very different length, so that it's easy to
    // observice the abnormal change of "index" field.
    kt.addEntry(new PrincipalName(
            "[email protected]"),
            "x".toCharArray(), 1, true);
    kt.addEntry(new PrincipalName("[email protected]"), "x".toCharArray(), 1, true);
    kt.save();
    Runnable t = new Runnable() {
        @Override
        public void run() {
            KeyTab.getInstance("ktab").getClass();
        }
    };
    for (int i=0; i<10; i++) {
        new Thread(t).start();
    }
}
开发者ID:lambdalab-mirror，项目名称:jdk8u-jdk，代码行数:20，代码来源:KeyTabIndex.java

示例3: writeKtab

import sun.security.krb5.internal.ktab.KeyTab; //导入方法依赖的package包/类
/**
 * Writes or appends keys into a keytab.
 * <p>
 * Attention: This is the most basic one of a series of methods below on
 * keytab creation or modification. All these methods reference krb5.conf
 * settings. If you need to modify krb5.conf or switch to another krb5.conf
 * later, please call <code>Config.refresh()</code> again. For example:
 * <pre>
 * kdc.writeKtab("/etc/kdc/ktab", true);  // Config is initialized,
 * System.setProperty("java.security.krb5.conf", "/home/mykrb5.conf");
 * Config.refresh();
 * </pre>
 * Inside this method there are 2 places krb5.conf is used:
 * <ol>
 * <li> (Fatal) Generating keys: EncryptionKey.acquireSecretKeys
 * <li> (Has workaround) Creating PrincipalName
 * </ol>
 * @param tab the keytab file name
 * @param append true if append, otherwise, overwrite.
 * @param names the names to write into, write all if names is empty
 */
public void writeKtab(String tab, boolean append, String... names)
        throws IOException, KrbException {
    KeyTab ktab = append ? KeyTab.getInstance(tab) : KeyTab.create(tab);
    Iterable<String> entries =
            (names.length != 0) ? Arrays.asList(names): passwords.keySet();
    for (String name : entries) {
        char[] pass = passwords.get(name);
        int kvno = 0;
        if (Character.isDigit(pass[pass.length-1])) {
            kvno = pass[pass.length-1] - '0';
        }
        PrincipalName pn = new PrincipalName(name,
                    name.indexOf('/') < 0 ?
                        PrincipalName.KRB_NT_UNKNOWN :
                        PrincipalName.KRB_NT_SRV_HST);
        ktab.addEntry(pn,
                    getSalt(pn),
                    pass,
                    kvno,
                    true);
    }
    ktab.save();
}
开发者ID:lambdalab-mirror，项目名称:jdk8u-jdk，代码行数:45，代码来源:KDC.java

示例4: writeKtab0

import sun.security.krb5.internal.ktab.KeyTab; //导入方法依赖的package包/类
/**
 * Writes or appends KDC keys into a keytab. See doc for writeMultiKtab.
 * @param append true if append, otherwise, overwrite.
 */
private static void writeKtab0(String tab, boolean append, KDC... kdcs)
        throws IOException, KrbException {
    KeyTab ktab = append ? KeyTab.getInstance(tab) : KeyTab.create(tab);
    for (KDC kdc: kdcs) {
        for (String name : kdc.passwords.keySet()) {
            char[] pass = kdc.passwords.get(name);
            int kvno = 0;
            if (Character.isDigit(pass[pass.length-1])) {
                kvno = pass[pass.length-1] - '0';
            }
            ktab.addEntry(new PrincipalName(name,
                    name.indexOf('/') < 0 ?
                        PrincipalName.KRB_NT_UNKNOWN :
                        PrincipalName.KRB_NT_SRV_HST),
                        pass,
                        kvno,
                        true);
        }
    }
    ktab.save();
}
开发者ID:openjdk，项目名称:jdk7-jdk，代码行数:26，代码来源:KDC.java

示例5: main

import sun.security.krb5.internal.ktab.KeyTab; //导入方法依赖的package包/类
public static void main(String[] args) throws Exception {

        W83 x = new W83();

        // Cannot use OneKDC. kinit command cannot resolve
        // hostname kdc.rabbit.hole
        KDC kdc = new KDC(OneKDC.REALM, "127.0.0.1", 0, true);
        kdc.addPrincipal(OneKDC.USER, OneKDC.PASS);
        kdc.addPrincipalRandKey("krbtgt/" + OneKDC.REALM);
        KDC.saveConfig(OneKDC.KRB5_CONF, kdc);
        System.setProperty("java.security.krb5.conf", OneKDC.KRB5_CONF);
        Config.refresh();

        kdc.writeKtab(OneKDC.KTAB);

        KeyTab ktab = KeyTab.getInstance(OneKDC.KTAB);
        for (int etype: EType.getBuiltInDefaults()) {
            if (etype != EncryptedData.ETYPE_ARCFOUR_HMAC) {
                ktab.deleteEntries(new PrincipalName(OneKDC.USER), etype, -1);
            }
        }
        ktab.save();

        if (System.getProperty("6932525") != null) {
            // For 6932525 and 6951366, make sure the etypes sent in 2nd AS-REQ
            // is not restricted to that of preauth
            kdc.setOption(KDC.Option.ONLY_RC4_TGT, true);
        }
        if (System.getProperty("6959292") != null) {
            // For 6959292, make sure that when etype for enc-part in 2nd AS-REQ
            // is different from that of preauth, client can still decrypt it
            kdc.setOption(KDC.Option.RC4_FIRST_PREAUTH, true);
        }
        x.go();
    }
开发者ID:lambdalab-mirror，项目名称:jdk8u-jdk，代码行数:36，代码来源:W83.java

示例6: main

import sun.security.krb5.internal.ktab.KeyTab; //导入方法依赖的package包/类
public static void main(String[] args)
        throws Exception {

    OneKDC kdc = new OneKDC(null);
    kdc.writeJAASConf();

    // In KDC, it's 2
    char[] pass = "pass2".toCharArray();
    kdc.addPrincipal(OneKDC.SERVER, pass);

    // In ktab, kvno is 1 or 3, 3 has the same password
    KeyTab ktab = KeyTab.create(OneKDC.KTAB);
    PrincipalName p = new PrincipalName(
        OneKDC.SERVER+"@"+OneKDC.REALM, PrincipalName.KRB_NT_SRV_HST);
    ktab.addEntry(p, "pass1".toCharArray(), 1, true);
    ktab.addEntry(p, "pass2".toCharArray(), 3, true);
    ktab.save();

    Context c, s;

    c = Context.fromUserPass("dummy", "bogus".toCharArray(), false);
    s = Context.fromJAAS("server");

    c.startAsClient(OneKDC.SERVER, GSSUtil.GSS_KRB5_MECH_OID);
    s.startAsServer(GSSUtil.GSS_KRB5_MECH_OID);

    Context.handshake(c, s);

    s.dispose();
    c.dispose();
}
开发者ID:lambdalab-mirror，项目名称:jdk8u-jdk，代码行数:32，代码来源:KvnoNA.java

示例7: main

import sun.security.krb5.internal.ktab.KeyTab; //导入方法依赖的package包/类
public static void main(String[] args)
        throws Exception {

    OneKDC kdc = new OneKDC(null);
    kdc.writeJAASConf();

    // Rewrite keytab, 3 set of keys with different kvno
    KeyTab ktab = KeyTab.create(OneKDC.KTAB);
    p = new PrincipalName(
        OneKDC.SERVER+"@"+OneKDC.REALM, PrincipalName.KRB_NT_SRV_HST);
    ktab.addEntry(p, "pass1".toCharArray(), 1, true);
    ktab.addEntry(p, "pass3".toCharArray(), 3, true);
    ktab.addEntry(p, "pass2".toCharArray(), 2, true);
    ktab.save();

    char[] pass = "pass2".toCharArray();
    kdc.addPrincipal(OneKDC.SERVER, pass);
    go(OneKDC.SERVER, "com.sun.security.jgss.krb5.accept", pass);

    pass = "pass3".toCharArray();
    kdc.addPrincipal(OneKDC.SERVER, pass);
    // "server" initiate also, check pass2 is used at authentication
    go(OneKDC.SERVER, "server", pass);

    try {
        pass = "pass4".toCharArray();
        kdc.addPrincipal(OneKDC.SERVER, pass);
        go(OneKDC.SERVER, "com.sun.security.jgss.krb5.accept", pass);
        throw new Exception("This test should fail");
    } catch (GSSException gsse) {
        // Since 7197159, different kvno is accepted, this return code
        // will never be thrown out again.
        //KrbException ke = (KrbException)gsse.getCause();
        //if (ke.returnCode() != Krb5.KRB_AP_ERR_BADKEYVER) {
        //    throw new Exception("Not expected failure code: " +
        //            ke.returnCode());
        //}
    }
}
开发者ID:lambdalab-mirror，项目名称:jdk8u-jdk，代码行数:40，代码来源:MoreKvno.java

示例8: main

import sun.security.krb5.internal.ktab.KeyTab; //导入方法依赖的package包/类
public static void main(String[] args) throws Exception {

        W83 x = new W83();

        // Cannot use OneKDC. kinit command cannot resolve
        // hostname kdc.rabbit.hole
        KDC kdc = new KDC(OneKDC.REALM, "127.0.0.1", 0, true);
        kdc.addPrincipal(OneKDC.USER, OneKDC.PASS);
        kdc.addPrincipalRandKey("krbtgt/" + OneKDC.REALM);
        KDC.saveConfig(OneKDC.KRB5_CONF, kdc);
        System.setProperty("java.security.krb5.conf", OneKDC.KRB5_CONF);
        Config.refresh();

        kdc.writeKtab(OneKDC.KTAB);
        new File(OneKDC.KRB5_CONF).deleteOnExit();
        new File(OneKDC.KTAB).deleteOnExit();

        KeyTab ktab = KeyTab.getInstance(OneKDC.KTAB);
        for (int etype: EType.getBuiltInDefaults()) {
            if (etype != EncryptedData.ETYPE_ARCFOUR_HMAC) {
                ktab.deleteEntries(new PrincipalName(OneKDC.USER), etype, -1);
            }
        }
        ktab.save();

        if (System.getProperty("6932525") != null) {
            // For 6932525 and 6951366, make sure the etypes sent in 2nd AS-REQ
            // is not restricted to that of preauth
            kdc.setOption(KDC.Option.ONLY_RC4_TGT, true);
        }
        if (System.getProperty("6959292") != null) {
            // For 6959292, make sure that when etype for enc-part in 2nd AS-REQ
            // is different from that of preauth, client can still decrypt it
            kdc.setOption(KDC.Option.RC4_FIRST_PREAUTH, true);
        }
        x.go();
    }
开发者ID:openjdk，项目名称:jdk7-jdk，代码行数:38，代码来源:W83.java

示例9: main

import sun.security.krb5.internal.ktab.KeyTab; //导入方法依赖的package包/类
public static void main(String[] args)
        throws Exception {

    OneKDC kdc = new OneKDC(null);
    kdc.writeJAASConf();

    // Rewrite keytab, 3 set of keys with different kvno
    KeyTab ktab = KeyTab.create(OneKDC.KTAB);
    p = new PrincipalName(
        OneKDC.SERVER+"@"+OneKDC.REALM, PrincipalName.KRB_NT_SRV_HST);
    ktab.addEntry(p, "pass1".toCharArray(), 1, true);
    ktab.addEntry(p, "pass3".toCharArray(), 3, true);
    ktab.addEntry(p, "pass2".toCharArray(), 2, true);
    ktab.save();

    char[] pass = "pass2".toCharArray();
    kdc.addPrincipal(OneKDC.SERVER, pass);
    go(OneKDC.SERVER, "com.sun.security.jgss.krb5.accept", pass);

    pass = "pass3".toCharArray();
    kdc.addPrincipal(OneKDC.SERVER, pass);
    // "server" initiate also, check pass2 is used at authentication
    go(OneKDC.SERVER, "server", pass);

    try {
        pass = "pass4".toCharArray();
        kdc.addPrincipal(OneKDC.SERVER, pass);
        go(OneKDC.SERVER, "com.sun.security.jgss.krb5.accept", pass);
        throw new Exception("This test should fail");
    } catch (GSSException gsse) {
        KrbException ke = (KrbException)gsse.getCause();
        if (ke.returnCode() != Krb5.KRB_AP_ERR_BADKEYVER) {
            throw new Exception("Not expected failure code: " +
                    ke.returnCode());
        }
    }
}
开发者ID:openjdk，项目名称:jdk7-jdk，代码行数:38，代码来源:MoreKvno.java


注：本文中的sun.security.krb5.internal.ktab.KeyTab.save方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。