本文整理了Java中org.apache.kerby.kerberos.kerb.keytab.Keytab.getKeytabEntries()方法的一些代码示例，展示了Keytab.getKeytabEntries()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Keytab.getKeytabEntries()方法的具体详情如下：
包路径：org.apache.kerby.kerberos.kerb.keytab.Keytab
类名称：Keytab
方法名：getKeytabEntries

Keytab.getKeytabEntries介绍

暂无

代码示例

代码示例来源：origin: org.apache.hadoop/hadoop-common

/**
 * Dump a keytab: list all principals.
 *
 * @param keytabFile the keytab file
 * @throws IOException IO problems
 */
private void dumpKeytab(File keytabFile) throws IOException {
 title("Examining keytab %s", keytabFile);
 File kt = keytabFile.getCanonicalFile();
 verifyFileIsValid(kt, CAT_KERBEROS, "keytab");
 Keytab loadKeytab = Keytab.loadKeytab(kt);
 List<PrincipalName> principals = loadKeytab.getPrincipals();
 println("keytab principal count: %d", principals.size());
 int entrySize = 0;
 for (PrincipalName princ : principals) {
  List<KeytabEntry> entries = loadKeytab.getKeytabEntries(princ);
  entrySize = entrySize + entries.size();
  for (KeytabEntry entry : entries) {
   EncryptionKey key = entry.getKey();
   println(" %s: version=%d expires=%s encryption=%s",
       entry.getPrincipal(),
       entry.getKvno(),
       entry.getTimestamp(),
       key.getKeyType());
  }
 }
 println("keytab entry count: %d", entrySize);
 endln();
}

代码示例来源：origin: org.apache.kerby/kerb-util

@Override
public void removeKeytabEntries(PrincipalName principal, int kvno) {
  List<KeytabEntry> entries = getKeytabEntries(principal);
  for (KeytabEntry entry : entries) {
    if (entry.getKvno() == kvno) {
      removeKeytabEntry(entry);
    }
  }
}

代码示例来源：origin: apache/directory-kerby

@Override
public void removeKeytabEntries(PrincipalName principal, int kvno) {
  List<KeytabEntry> entries = getKeytabEntries(principal);
  for (KeytabEntry entry : entries) {
    if (entry.getKvno() == kvno) {
      removeKeytabEntry(entry);
    }
  }
}

代码示例来源：origin: org.apache.kerby/client-tool

List<PrincipalName> principals = keytab.getPrincipals();
for (PrincipalName principal : principals) {
  List<KeytabEntry> keytabEntries = keytab.getKeytabEntries(principal);
  for (KeytabEntry entry : keytabEntries) {
    StringBuilder sb = new StringBuilder();

代码示例来源：origin: apache/directory-kerby

List<PrincipalName> principals = keytab.getPrincipals();
for (PrincipalName principal : principals) {
  List<KeytabEntry> keytabEntries = keytab.getKeytabEntries(principal);
  for (KeytabEntry entry : keytabEntries) {
    StringBuilder sb = new StringBuilder();

代码示例来源：origin: apache/directory-kerby

@Override
public EncryptionKey getKey(PrincipalName principal, EncryptionType keyType) {
  List<KeytabEntry> entries = getKeytabEntries(principal);
  for (KeytabEntry ke : entries) {
    if (ke.getKey().getKeyType() == keyType) {
      return ke.getKey();
    }
  }
  // Maybe we have a key stored under a different name for the same type
  int keyTypeValue = keyType.getValue();
  for (KeytabEntry ke : entries) {
    if (keyTypeValue == ke.getKey().getKeyType().getValue()) {
      return ke.getKey();
    }
  }
  return null;
}

代码示例来源：origin: org.apache.kerby/kerb-util

@Override
public EncryptionKey getKey(PrincipalName principal, EncryptionType keyType) {
  List<KeytabEntry> entries = getKeytabEntries(principal);
  for (KeytabEntry ke : entries) {
    if (ke.getKey().getKeyType() == keyType) {
      return ke.getKey();
    }
  }
  // Maybe we have a key stored under a different name for the same type
  int keyTypeValue = keyType.getValue();
  for (KeytabEntry ke : entries) {
    if (keyTypeValue == ke.getKey().getKeyType().getValue()) {
      return ke.getKey();
    }
  }
  return null;
}

代码示例来源：origin: apache/directory-kerby

/**
 * Remove all the old keys of the specified principal
 * in the specified keytab file.
 *
 * @param keytabFile The keytab file
 * @param principalName  The principal name
 * @throws KrbException If there is a problem in removing the old keys of the specified principal
 */
public static void removeOldKeytabEntriesOf(File keytabFile,
                      String principalName) throws KrbException {
  Keytab keytab = loadKeytab(keytabFile);
  List<KeytabEntry> entries = keytab.getKeytabEntries(
      new PrincipalName(principalName));
  int maxKvno = 0;
  for (KeytabEntry entry : entries) {
    if (maxKvno < entry.getKvno()) {
      maxKvno = entry.getKvno();
    }
  }
  for (KeytabEntry entry : entries) {
    if (entry.getKvno() < maxKvno) {
      keytab.removeKeytabEntry(entry);
    }
  }
  storeKeytab(keytab, keytabFile);
}

代码示例来源：origin: org.apache.kerby/kerb-admin

/**
 * Remove all the old keys of the specified principal
 * in the specified keytab file.
 *
 * @param keytabFile The keytab file
 * @param principalName  The principal name
 * @throws KrbException If there is a problem in removing the old keys of the specified principal
 */
public static void removeOldKeytabEntriesOf(File keytabFile,
                      String principalName) throws KrbException {
  Keytab keytab = loadKeytab(keytabFile);
  List<KeytabEntry> entries = keytab.getKeytabEntries(
      new PrincipalName(principalName));
  int maxKvno = 0;
  for (KeytabEntry entry : entries) {
    if (maxKvno < entry.getKvno()) {
      maxKvno = entry.getKvno();
    }
  }
  for (KeytabEntry entry : entries) {
    if (entry.getKvno() < maxKvno) {
      keytab.removeKeytabEntry(entry);
    }
  }
  storeKeytab(keytab, keytabFile);
}