Example usage for org.apache.hadoop.security.alias CredentialShell CredentialShell

Introduction

In this page you can find the example usage for org.apache.hadoop.security.alias CredentialShell CredentialShell.

Prototype

CredentialShell

Source Link

Usage

From source file:org.apache.ranger.authorization.hadoop.utils.RangerCredentialProviderTest.java

License:Apache License

@Before
public void setup() throws Exception {
    int ret;//  w  w  w .  j  a  va  2  s . c  om
    //
    // adding a delete before creating a keystore
    //
    try {
        if (ksFile != null) {
            if (ksFile.exists()) {
                System.out.println(
                        "Keystore File [" + ksFile.getAbsolutePath() + "] is available - and deleting");
                ksFile.delete();
                System.out.println("Keystore File [" + ksFile.getAbsolutePath() + "] is deleted.");
            } else {
                System.out.println("Keystore File [" + ksFile.getAbsolutePath() + "] is not available");
            }
        } else {
            System.out.println("Keystore File is NULL");
        }
    } catch (Throwable t) {
        t.printStackTrace();
    }

    Configuration conf = new Configuration();
    CredentialShell cs = new CredentialShell();
    cs.setConf(conf);
    try {
        ret = cs.run(argsCreate);
    } catch (Exception e) {
        throw e;
    }
    assertEquals(0, ret);
    System.out.println("(1) Number of active Threads : " + Thread.activeCount());
    listThreads();
}

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From source file:org.apache.ranger.authorization.hadoop.utils.RangerCredentialProviderTest.java

License:Apache License

@After
public void teardown() throws Exception {
    System.out.println("In teardown : Number of active Threads : " + Thread.activeCount());
    int ret;//  www.jav  a  2 s .c o m
    Configuration conf = new Configuration();
    CredentialShell cs = new CredentialShell();
    cs.setConf(conf);
    try {
        ret = cs.run(argsDelete);
    } catch (Exception e) {
        throw e;
    }
    assertEquals(0, ret);
    listThreads();
}

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From source file:org.apache.ranger.authorization.hadoop.utils.RangerCredentialProviderTest.java

License:Apache License

private static boolean isCredentialShellInteractiveEnabled() {
    boolean ret = false;

    String fieldName = "interactive";

    CredentialShell cs = new CredentialShell();

    try {/*from  www.  j  a va 2  s  . c  om*/
        Field interactiveField = cs.getClass().getDeclaredField(fieldName);

        if (interactiveField != null) {
            interactiveField.setAccessible(true);
            ret = interactiveField.getBoolean(cs);
            System.out.println("FOUND value of [" + fieldName + "] field in the Class ["
                    + cs.getClass().getName() + "] = [" + ret + "]");
        }
    } catch (Throwable e) {
        System.out.println("Unable to find the value of [" + fieldName + "] field in the Class ["
                + cs.getClass().getName() + "]. Skiping -f option");
        e.printStackTrace();
        ret = false;
    }

    return ret;

}

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From source file:org.apache.ranger.credentialapi.buildks.java

License:Apache License

public int createKeyStore(String args[]) {
    int returnCode = -1;
    try {//from  w w w .  ja  v  a 2  s .  c o  m
        String command = null;
        String alias = null;
        String valueOption = null;
        String credential = null;
        String providerOption = null;
        String providerPath = null;
        if (args != null && args.length == 6) {
            command = args[0];
            alias = args[1];
            valueOption = args[2];
            credential = args[3];
            providerOption = args[4];
            providerPath = args[5];
            if (!isValidCreateCommand(command, alias, valueOption, credential, providerOption, providerPath)) {
                return returnCode;
            }
            displayCommand(args);
        } else {
            return returnCode;
        }

        CredentialShell cs = new CredentialShell();
        Configuration conf = new Configuration();
        //parse argument
        GenericOptionsParser parser = new GenericOptionsParser(conf, args);
        //set the configuration back, so that Tool can configure itself
        cs.setConf(conf);
        //get valid and remaining argument
        String[] toolArgs = parser.getRemainingArgs();
        //execute command in CredentialShell
        // int i = 0 ;
        //  for(String s : toolArgs) {
        //      System.out.println("TooArgs [" + i + "] = [" + s + "]") ;
        //      i++ ;
        // }
        returnCode = cs.run(toolArgs);
        //if response code is zero then success else failure          
        //System.out.println("Response Code:"+returnCode);          
    } catch (IOException ex) {
        ex.printStackTrace();
    } catch (Exception ex) {
        ex.printStackTrace();
    }
    return returnCode;
}

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From source file:org.apache.ranger.credentialapi.buildks.java

License:Apache License

public int createCredentialFromUserInput() {
    int returnCode = -1;
    try {/*from  w  w  w .  j  a  v a2  s .  c o  m*/
        String[] args = null;
        String command = null;
        String alias = null;
        String valueOption = null;
        String credential = null;
        String providerOption = null;
        String providerPath = null;
        //below code can ask user to input if command line input fails             
        System.out.println("Enter Alias Name:");
        BufferedReader bufferRead = new BufferedReader(new InputStreamReader(System.in));
        alias = bufferRead.readLine();
        System.out.println("Enter password:");
        credential = bufferRead.readLine();
        System.out.println("Enter .jceks output file name with path:");
        providerPath = bufferRead.readLine();
        if (providerPath != null && !providerPath.trim().isEmpty()
                && !providerPath.startsWith("localjceks://file") && !providerPath.startsWith("jceks://file")) {
            if (providerPath.startsWith("/")) {
                providerPath = "jceks://file" + providerPath;
            } else {
                providerPath = "jceks://file/" + providerPath;
            }
        }
        command = "create";
        valueOption = "-value";
        providerOption = "-provider";
        if (!isValidCreateCommand(command, alias, valueOption, credential, providerOption, providerPath)) {
            return returnCode;
        }
        args = new String[6];
        args[0] = command;
        args[1] = alias;
        args[2] = valueOption;
        args[3] = credential;
        args[4] = providerOption;
        args[5] = providerPath;
        CredentialShell cs = new CredentialShell();
        Configuration conf = new Configuration();
        //parse argument
        GenericOptionsParser parser = new GenericOptionsParser(conf, args);
        //set the configuration back, so that Tool can configure itself
        cs.setConf(conf);
        //get valid and remaining argument
        String[] toolArgs = parser.getRemainingArgs();
        //execute command in CredentialShell
        returnCode = cs.run(toolArgs);
        //if response code is zero then success else failure          
        //System.out.println("Response Code:"+returnCode);          
    } catch (IOException ex) {
        ex.printStackTrace();
    } catch (Exception ex) {
        ex.printStackTrace();
    }
    return returnCode;
}

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From source file:org.apache.ranger.credentialapi.buildks.java

License:Apache License

public int listCredential(String args[]) {
    int returnCode = -1;
    String command = null;//from   w  w w.j  a  v  a2 s . com
    String providerOption = null;
    String providerPath = null;
    try {
        if (args != null && args.length == 3) {
            command = args[0];
            providerOption = args[1];
            providerPath = args[2];
            if (!isValidListCommand(command, providerOption, providerPath)) {
                return returnCode;
            }
            //display command which need to be executed or entered
            displayCommand(args);
        } else {
            return returnCode;
        }
        CredentialShell cs = new CredentialShell();
        Configuration conf = new Configuration();
        //parse argument
        GenericOptionsParser parser = new GenericOptionsParser(conf, args);
        //set the configuration back, so that Tool can configure itself
        cs.setConf(conf);
        //get valid and remaining argument
        String[] toolArgs = parser.getRemainingArgs();
        //execute command in CredentialShell
        returnCode = cs.run(toolArgs);
        //if response code is zero then success else failure          
        //System.out.println("Response Code:"+returnCode);          
    } catch (IOException ex) {
        ex.printStackTrace();
    } catch (Exception ex) {
        ex.printStackTrace();
    }
    return returnCode;
}

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From source file:org.apache.ranger.credentialapi.buildks.java

License:Apache License

public int deleteCredential(String args[], boolean isSilentMode) {
    int returnCode = -1;
    try {/*from   w  ww  .j av a  2  s. co m*/
        if (args != null && args.length == 4) {
            // for non-interactive, insert argument "-f" if needed
            if (isSilentMode && isCredentialShellInteractiveEnabled()) {
                String[] updatedArgs = new String[5];
                updatedArgs[0] = args[0];
                updatedArgs[1] = args[1];
                updatedArgs[2] = "-f";
                updatedArgs[3] = args[2];
                updatedArgs[4] = args[3];

                args = updatedArgs;
            }

            //display command which need to be executed or entered
            displayCommand(args);
        } else {
            return returnCode;
        }
        CredentialShell cs = new CredentialShell();
        Configuration conf = new Configuration();
        //parse argument
        GenericOptionsParser parser = new GenericOptionsParser(conf, args);
        //set the configuration back, so that Tool can configure itself
        cs.setConf(conf);
        //get valid and remaining argument
        String[] toolArgs = parser.getRemainingArgs();
        //execute command in CredentialShell
        returnCode = cs.run(toolArgs);
        //if response code is zero then success else failure          
        //System.out.println("Response Code:"+returnCode);          
    } catch (IOException ex) {
        ex.printStackTrace();
    } catch (Exception ex) {
        ex.printStackTrace();
    }
    return returnCode;
}

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