https://github.com/bednar/security

Java Security Library
https://github.com/bednar/security

Last synced: about 1 month ago
JSON representation

Java Security Library

• Host: GitHub
• URL: https://github.com/bednar/security
• Owner: bednar
• License: bsd-2-clause
• Created: 2013-10-26T09:01:50.000Z (over 12 years ago)
• Default Branch: master
• Last Pushed: 2013-12-17T17:08:22.000Z (over 12 years ago)
• Last Synced: 2025-03-02T07:44:19.679Z (over 1 year ago)
• Language: Java
• Homepage: https://github.com/bednar/security
• Size: 355 KB
• Stars: 0
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

Awesome Lists containing this project

README

          
Security Library

====

[![Build Status](https://api.travis-ci.org/bednar/security.png?branch=master)](https://travis-ci.org/bednar/security) [![Coverage Status](https://coveralls.io/repos/bednar/security/badge.png)](https://coveralls.io/r/bednar/security)

## Authorize Persist Events

Persist events -

[save](https://github.com/bednar/persistence/blob/master/src/main/java/com/github/bednar/persistence/event/SaveEvent.java),

[read](https://github.com/bednar/persistence/blob/master/src/main/java/com/github/bednar/persistence/event/ReadEvent.java),

[delete](https://github.com/bednar/persistence/blob/master/src/main/java/com/github/bednar/persistence/event/DeleteEvent.java),

[list](https://github.com/bednar/persistence/blob/master/src/main/java/com/github/bednar/persistence/event/ListEvent.java)

are protected by [authorization subquery](https://github.com/bednar/security/blob/master/src/main/java/com/github/bednar/security/contract/ResourceAuthorize.java).

### Create New

Criterion for select [Authenticable Resource](https://github.com/bednar/security/blob/master/src/main/java/com/github/bednar/security/contract/Authenticable.java) which can create `Chat Room`.

    /**

     * Only account with principal (unique user identifier)  Admin can create new Chat Room

     */

    @Nonnull

    public Criterion createNew(@Nonnull final String principal)

    {

        return Restrictions.eq("account", "admin");

    }

    

### Update

Criterion for select `Resources` which can `principal` update.

    /**

     * Principal (unique user identifier) can update Chat Rooms where is admin.

     */

    @Nonnull

    public Criterion update(@Nonnull final String principal)

    {

        return Restrictions.eq("admin", principal);

    }

    

### Read

Criterion for select `Resources` which can `principal` read (list).

    /**

     * Principal (unique user identifier) can read Chat Rooms where is admin or is subscribed to in.

     */

    @Nonnull

    public Criterion read(@Nonnull final String principal)

    {

        DetachedCriteria subscribers = DetachedCriteria

            .forClass(ChatRoomUserAssoc.class, "roomUser")

            .setProjection(Property.forName("chat.id"))

            .add(Restrictions.eq("user", principal));

        return Restrinctions.or(

            Restrictions.eq("admin", principal),

            Subqueries.propertyIn("id", subscribers)

        );

    }

### Delete

Criterion for select `Resources` which can `principal` delete.

    /**

     * Principal (unique user identifier) can delete Chat Rooms where is admin.

     */

    @Nonnull

    public Criterion delete(@Nonnull final String principal)

    {

        return Restrictions.eq("admin", principal);

    }

    

## Security Annotation for API Resource

### RequiresAuthentication

[RequiresAuthentication](http://shiro.apache.org/static/current/apidocs/org/apache/shiro/authz/annotation/RequiresAuthentication.html) 

from [Shiro](http://shiro.apache.org) can be use for annotate API Resource method which require authenticated Subject.

    @Path("/account")

    public class AccountResource implements ApiResource

    {

        @GET

        @Path("/me")

        @RequiresAuthentication

        public void me(@Nonnull @Suspend final AsynchronousResponse response)

        {

            //Subject is authenticated => generate regular response

            response.setResponse(...);

        }

    }

## Maven Repository

    

        public

        Public

        http://nexus-bednar.rhcloud.com/nexus/content/groups/public/

    

## License

    Copyright (c) 2013, Jakub Bednář

    All rights reserved.

    Redistribution and use in source and binary forms, with or without modification,

    are permitted provided that the following conditions are met:

    * Redistributions of source code must retain the above copyright notice, this

      list of conditions and the following disclaimer.

    * Redistributions in binary form must reproduce the above copyright notice, this

      list of conditions and the following disclaimer in the documentation and/or

      other materials provided with the distribution.

    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND

    ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED

    WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE

    DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR

    ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES

    (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;

    LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON

    ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT

    (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS

    SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.