Example usage for java.nio.file.attribute PosixFilePermission OTHERS_WRITE

List of usage examples for java.nio.file.attribute PosixFilePermission OTHERS_WRITE

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Introduction

In this page you can find the example usage for java.nio.file.attribute PosixFilePermission OTHERS_WRITE.

Prototype

PosixFilePermission OTHERS_WRITE

To view the source code for java.nio.file.attribute PosixFilePermission OTHERS_WRITE.

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Write permission, others.

Usage

From source file:io.hops.hopsworks.common.security.CertificatesMgmService.java

@PostConstruct
public void init() {
    masterPasswordFile = new File(settings.getHopsworksMasterEncPasswordFile());
    if (!masterPasswordFile.exists()) {
        throw new IllegalStateException("Master encryption file does not exist");
    }//from   ww  w .j  a va  2  s  . c o  m

    try {
        PosixFileAttributeView fileView = Files.getFileAttributeView(masterPasswordFile.toPath(),
                PosixFileAttributeView.class, LinkOption.NOFOLLOW_LINKS);
        Set<PosixFilePermission> filePermissions = fileView.readAttributes().permissions();
        boolean ownerRead = filePermissions.contains(PosixFilePermission.OWNER_READ);
        boolean ownerWrite = filePermissions.contains(PosixFilePermission.OWNER_WRITE);
        boolean ownerExecute = filePermissions.contains(PosixFilePermission.OWNER_EXECUTE);

        boolean groupRead = filePermissions.contains(PosixFilePermission.GROUP_READ);
        boolean groupWrite = filePermissions.contains(PosixFilePermission.GROUP_WRITE);
        boolean groupExecute = filePermissions.contains(PosixFilePermission.GROUP_EXECUTE);

        boolean othersRead = filePermissions.contains(PosixFilePermission.OTHERS_READ);
        boolean othersWrite = filePermissions.contains(PosixFilePermission.OTHERS_WRITE);
        boolean othersExecute = filePermissions.contains(PosixFilePermission.OTHERS_EXECUTE);

        // Permissions should be 700
        if ((ownerRead && ownerWrite && ownerExecute) && (!groupRead && !groupWrite && !groupExecute)
                && (!othersRead && !othersWrite && !othersExecute)) {
            String owner = fileView.readAttributes().owner().getName();
            String group = fileView.readAttributes().group().getName();
            String permStr = PosixFilePermissions.toString(filePermissions);
            LOG.log(Level.INFO, "Passed permissions check for file " + masterPasswordFile.getAbsolutePath()
                    + ". Owner: " + owner + " Group: " + group + " Permissions: " + permStr);
        } else {
            throw new IllegalStateException("Wrong permissions for file " + masterPasswordFile.getAbsolutePath()
                    + ", it should be 700");
        }

    } catch (UnsupportedOperationException ex) {
        LOG.log(Level.WARNING,
                "Associated filesystem is not POSIX compliant. "
                        + "Continue without checking the permissions of " + masterPasswordFile.getAbsolutePath()
                        + " This might be a security problem.");
    } catch (IOException ex) {
        throw new IllegalStateException(
                "Error while getting POSIX permissions of " + masterPasswordFile.getAbsolutePath());
    }

    // Register handlers when master encryption password changes
    MasterPasswordChangeHandler<CertsFacade> psUserCertsHandler = new PSUserCertsMasterPasswordHandler(
            userFacade);
    psUserCertsHandler.setFacade(certsFacade);
    registerMasterPasswordChangeHandler(UserCerts.class, psUserCertsHandler);

    MasterPasswordChangeHandler<CertsFacade> pgUserCertsHandler = new PGUserCertsMasterPasswordHandler(
            projectFacade);
    pgUserCertsHandler.setFacade(certsFacade);
    registerMasterPasswordChangeHandler(ProjectGenericUserCerts.class, pgUserCertsHandler);

    MasterPasswordChangeHandler<ClusterCertificateFacade> delaClusterCertsHandler = new DelaCertsMasterPasswordHandler(
            settings);
    delaClusterCertsHandler.setFacade(clusterCertificateFacade);
    registerMasterPasswordChangeHandler(ClusterCertificate.class, delaClusterCertsHandler);
}

From source file:org.kitodo.services.command.CommandServiceTest.java

public static void setFileExecuteable(File file) throws IOException {
    Set<PosixFilePermission> perms = new HashSet<>();

    perms.add(PosixFilePermission.OWNER_READ);
    perms.add(PosixFilePermission.OWNER_WRITE);
    perms.add(PosixFilePermission.OWNER_EXECUTE);

    perms.add(PosixFilePermission.OTHERS_READ);
    perms.add(PosixFilePermission.OTHERS_WRITE);
    perms.add(PosixFilePermission.OTHERS_EXECUTE);

    perms.add(PosixFilePermission.GROUP_READ);
    perms.add(PosixFilePermission.GROUP_WRITE);
    perms.add(PosixFilePermission.GROUP_EXECUTE);

    Files.setPosixFilePermissions(file.toPath(), perms);
}

From source file:org.kitodo.services.command.CommandServiceTest.java

public static void setFileNotExecuteable(File file) throws IOException {
    Set<PosixFilePermission> perms = new HashSet<>();

    perms.add(PosixFilePermission.OWNER_READ);
    perms.add(PosixFilePermission.OWNER_WRITE);

    perms.add(PosixFilePermission.OTHERS_READ);
    perms.add(PosixFilePermission.OTHERS_WRITE);

    perms.add(PosixFilePermission.GROUP_READ);
    perms.add(PosixFilePermission.GROUP_WRITE);

    Files.setPosixFilePermissions(file.toPath(), perms);
}

From source file:io.hops.hopsworks.common.security.CertificateMaterializer.java

@PostConstruct
public void init() {
    File tmpDir = new File(settings.getHopsworksTmpCertDir());
    if (!tmpDir.exists()) {
        throw new IllegalStateException(
                "Transient certificates directory <" + tmpDir.getAbsolutePath() + "> does NOT exist!");
    }/*from w  ww  .  jav  a2  s  .c om*/

    try {
        PosixFileAttributeView fileView = Files.getFileAttributeView(tmpDir.toPath(),
                PosixFileAttributeView.class, LinkOption.NOFOLLOW_LINKS);
        Set<PosixFilePermission> permissions = fileView.readAttributes().permissions();
        boolean ownerRead = permissions.contains(PosixFilePermission.OWNER_READ);
        boolean ownerWrite = permissions.contains(PosixFilePermission.OWNER_WRITE);
        boolean ownerExecute = permissions.contains(PosixFilePermission.OWNER_EXECUTE);

        boolean groupRead = permissions.contains(PosixFilePermission.GROUP_READ);
        boolean groupWrite = permissions.contains(PosixFilePermission.GROUP_WRITE);
        boolean groupExecute = permissions.contains(PosixFilePermission.GROUP_EXECUTE);

        boolean othersRead = permissions.contains(PosixFilePermission.OTHERS_READ);
        boolean othersWrite = permissions.contains(PosixFilePermission.OTHERS_WRITE);
        boolean othersExecute = permissions.contains(PosixFilePermission.OTHERS_EXECUTE);

        // Permissions should be 750
        if ((ownerRead && ownerWrite && ownerExecute) && (groupRead && !groupWrite && groupExecute)
                && (!othersRead && !othersWrite & !othersExecute)) {
            String owner = fileView.readAttributes().owner().getName();
            String group = fileView.readAttributes().group().getName();
            String permStr = PosixFilePermissions.toString(permissions);
            LOG.log(Level.INFO, "Passed permissions check for " + tmpDir.getAbsolutePath() + ". Owner: " + owner
                    + " Group: " + group + " permissions: " + permStr);
        } else {
            throw new IllegalStateException(
                    "Wrong permissions for " + tmpDir.getAbsolutePath() + ", it should be 0750");
        }
    } catch (UnsupportedOperationException ex) {
        LOG.log(Level.WARNING,
                "Associated filesystem is not POSIX compliant. "
                        + "Continue without checking the permissions of " + tmpDir.getAbsolutePath()
                        + " This might be a security problem.");
    } catch (IOException ex) {
        throw new IllegalStateException(
                "Error while getting filesystem " + "permissions of " + tmpDir.getAbsolutePath(), ex);
    }

    try {
        FileUtils.cleanDirectory(tmpDir);
    } catch (IOException ex) {
        LOG.log(Level.WARNING, "Could not clean directory " + tmpDir.getAbsolutePath()
                + " during startup, there might be stale " + "certificates", ex);
    }
    transientDir = tmpDir.getAbsolutePath();
    String delayRaw = settings.getCertificateMaterializerDelay();
    DELAY_VALUE = settings.getConfTimeValue(delayRaw);
    DELAY_TIMEUNIT = settings.getConfTimeTimeUnit(delayRaw);

    try {
        String hostAddress = InetAddress.getLocalHost().getHostAddress();
        long threadId = Thread.currentThread().getId();
        String lock_identifier = hostAddress + "_" + threadId;
        lock_id = lock_identifier.length() <= 30 ? lock_identifier : lock_identifier.substring(0, 30);
    } catch (UnknownHostException ex) {
        throw new IllegalStateException(ex);
    }
}

From source file:org.kitodo.filemanagement.FileManagementTest.java

private static void setFileExecutable(File file) throws IOException {
    Set<PosixFilePermission> perms = new HashSet<>();

    perms.add(PosixFilePermission.OWNER_READ);
    perms.add(PosixFilePermission.OWNER_WRITE);
    perms.add(PosixFilePermission.OWNER_EXECUTE);

    perms.add(PosixFilePermission.OTHERS_READ);
    perms.add(PosixFilePermission.OTHERS_WRITE);
    perms.add(PosixFilePermission.OTHERS_EXECUTE);

    perms.add(PosixFilePermission.GROUP_READ);
    perms.add(PosixFilePermission.GROUP_WRITE);
    perms.add(PosixFilePermission.GROUP_EXECUTE);

    Files.setPosixFilePermissions(file.toPath(), perms);
}

From source file:org.kitodo.filemanagement.FileManagementTest.java

private static void setFileNotExecutable(File file) throws IOException {
    Set<PosixFilePermission> perms = new HashSet<>();

    perms.add(PosixFilePermission.OWNER_READ);
    perms.add(PosixFilePermission.OWNER_WRITE);

    perms.add(PosixFilePermission.OTHERS_READ);
    perms.add(PosixFilePermission.OTHERS_WRITE);

    perms.add(PosixFilePermission.GROUP_READ);
    perms.add(PosixFilePermission.GROUP_WRITE);

    Files.setPosixFilePermissions(file.toPath(), perms);
}

From source file:info.pancancer.arch3.worker.WorkerRunnable.java

/**
 * Write the content of the job object to an INI file which will be used by the workflow.
 *
 * @param job//w w w . j  a va 2  s  . c  om
 *            - the job object which must contain a HashMap, which will be used to write an INI file.
 * @return A Path object pointing to the new file will be returned.
 * @throws IOException
 */
private Path writeINIFile(Job job) throws IOException {
    log.info("INI is: " + job.getIniStr());
    EnumSet<PosixFilePermission> perms = EnumSet.of(PosixFilePermission.OWNER_READ,
            PosixFilePermission.OWNER_WRITE, PosixFilePermission.OWNER_EXECUTE, PosixFilePermission.GROUP_READ,
            PosixFilePermission.GROUP_WRITE, PosixFilePermission.OTHERS_READ, PosixFilePermission.OTHERS_WRITE);
    FileAttribute<?> attrs = PosixFilePermissions.asFileAttribute(perms);
    Path pathToINI = Files.createTempFile("seqware_", ".ini", attrs);
    log.info("INI file: " + pathToINI.toString());
    try (BufferedWriter bw = new BufferedWriter(
            new OutputStreamWriter(new FileOutputStream(pathToINI.toFile()), StandardCharsets.UTF_8))) {
        bw.write(job.getIniStr());
        bw.flush();
    }
    return pathToINI;
}

From source file:com.virtualparadigm.packman.processor.JPackageManager.java

public static boolean autorun(File autorunDir, Map<String, String> environmentVariableMap) {
    logger.info("PackageManager::autorun()");
    boolean status = true;

    if (autorunDir != null && autorunDir.isDirectory()) {
        File[] autorunFiles = autorunDir.listFiles();
        Arrays.sort(autorunFiles);
        String fileExtension = null;
        DefaultExecutor cmdExecutor = new DefaultExecutor();

        //            String sqlScriptFilePath = null;
        //            Reader sqlScriptReader = null;
        //            Properties sqlScriptProperties = null;
        for (File autorunFile : autorunFiles) {
            if (!autorunFile.isDirectory()) {
                try {
                    fileExtension = FilenameUtils.getExtension(autorunFile.getAbsolutePath());
                    if (fileExtension != null) {
                        if (fileExtension.equalsIgnoreCase("bat")) {
                            logger.info("  executing autorun batch script: " + autorunFile.getAbsolutePath());
                            logger.info("  executing autorun environment: "
                                    + EnvironmentUtils.toStrings(environmentVariableMap));
                            cmdExecutor.execute(CommandLine.parse(autorunFile.getAbsolutePath()),
                                    environmentVariableMap);
                        } else if (fileExtension.equalsIgnoreCase("sh")) {
                            Set<PosixFilePermission> permissionSet = new HashSet<PosixFilePermission>();
                            permissionSet.add(PosixFilePermission.OWNER_READ);
                            permissionSet.add(PosixFilePermission.OWNER_WRITE);
                            permissionSet.add(PosixFilePermission.OWNER_EXECUTE);
                            permissionSet.add(PosixFilePermission.OTHERS_READ);
                            permissionSet.add(PosixFilePermission.OTHERS_WRITE);
                            permissionSet.add(PosixFilePermission.OTHERS_EXECUTE);
                            permissionSet.add(PosixFilePermission.GROUP_READ);
                            permissionSet.add(PosixFilePermission.GROUP_WRITE);
                            permissionSet.add(PosixFilePermission.GROUP_EXECUTE);
                            Files.setPosixFilePermissions(Paths.get(autorunFile.toURI()), permissionSet);

                            logger.info("  executing autorun shell script: " + autorunFile.getAbsolutePath());
                            logger.info("  executing autorun environment: "
                                    + EnvironmentUtils.toStrings(environmentVariableMap));
                            cmdExecutor.execute(CommandLine.parse(autorunFile.getAbsolutePath()),
                                    environmentVariableMap);
                        } else if (fileExtension.equalsIgnoreCase("sql")
                                || fileExtension.equalsIgnoreCase("ddl")) {
                            logger.info("  executing autorun file: " + autorunFile.getAbsolutePath());

                            // look for properties file named same as script file for connection properties
                            //                                sqlScriptFilePath = autorunFile.getAbsolutePath();
                            //                                sqlScriptProperties = PropertyLoader.loadProperties(sqlScriptFilePath.substring(0, sqlScriptFilePath.length()-3) + "properties");
                            //                                sqlScriptReader = new FileReader(autorunFile.getAbsolutePath());
                        } else if (fileExtension.equalsIgnoreCase("jar")) {
                            logger.info("  executing autorun file: " + autorunFile.getAbsolutePath());
                        }/*  w w w .j av a 2 s  .  co m*/
                    }
                } catch (Exception e) {
                    logger.error("", e);
                    e.printStackTrace();
                }
            }
        }
    }
    return status;
}

From source file:sce.ProcessExecutor.java

/**
 * File Permissions using File and PosixFilePermission
 *
 * @throws IOException/*from  w  w  w  .  ja va  2  s  .c  om*/
 */
public void setFilePermissions() throws IOException {
    File file = new File("/Users/temp.txt");

    //set application user permissions to 455
    file.setExecutable(false);
    file.setReadable(false);
    file.setWritable(true);

    //change permission to 777 for all the users
    //no option for group and others
    file.setExecutable(true, false);
    file.setReadable(true, false);
    file.setWritable(true, false);

    //using PosixFilePermission to set file permissions 777
    Set<PosixFilePermission> perms = new HashSet<>();
    //add owners permission
    perms.add(PosixFilePermission.OWNER_READ);
    perms.add(PosixFilePermission.OWNER_WRITE);
    perms.add(PosixFilePermission.OWNER_EXECUTE);
    //add group permissions
    perms.add(PosixFilePermission.GROUP_READ);
    perms.add(PosixFilePermission.GROUP_WRITE);
    perms.add(PosixFilePermission.GROUP_EXECUTE);
    //add others permissions
    perms.add(PosixFilePermission.OTHERS_READ);
    perms.add(PosixFilePermission.OTHERS_WRITE);
    perms.add(PosixFilePermission.OTHERS_EXECUTE);

    Files.setPosixFilePermissions(Paths.get("/Users/pankaj/run.sh"), perms);
}

From source file:org.eclipse.cdt.arduino.core.internal.board.ArduinoManager.java

private static Set<PosixFilePermission> toPerms(int mode) {
    Set<PosixFilePermission> perms = new HashSet<>();
    if ((mode & 0400) != 0) {
        perms.add(PosixFilePermission.OWNER_READ);
    }//from   w ww  .j  a  va  2  s . c  o m
    if ((mode & 0200) != 0) {
        perms.add(PosixFilePermission.OWNER_WRITE);
    }
    if ((mode & 0100) != 0) {
        perms.add(PosixFilePermission.OWNER_EXECUTE);
    }
    if ((mode & 0040) != 0) {
        perms.add(PosixFilePermission.GROUP_READ);
    }
    if ((mode & 0020) != 0) {
        perms.add(PosixFilePermission.GROUP_WRITE);
    }
    if ((mode & 0010) != 0) {
        perms.add(PosixFilePermission.GROUP_EXECUTE);
    }
    if ((mode & 0004) != 0) {
        perms.add(PosixFilePermission.OTHERS_READ);
    }
    if ((mode & 0002) != 0) {
        perms.add(PosixFilePermission.OTHERS_WRITE);
    }
    if ((mode & 0001) != 0) {
        perms.add(PosixFilePermission.OTHERS_EXECUTE);
    }
    return perms;
}