Spring Security Projects

A comprehensive collection of Spring Security demonstration projects showcasing various authentication and authorization mechanisms.

Overview

This parent project manages multiple Spring Security applications, each demonstrating different security concepts and implementations.

Modules

Spring Security App

• Path: spring-security-app/
• Description: Basic Spring Security implementation with form-based authentication
• Features: User authentication, role-based authorization, secure endpoints

Spring Security LDAP App

• Path: spring-security-ldap-app/
• Description: LDAP-based authentication integration
• Features: LDAP directory authentication, enterprise security integration

Spring Boot OAuth2 Client

• Path: spring-boot-outh2-client/
• Description: OAuth2 client implementation for third-party authentication
• Features: OAuth2 client credentials, token management, secure API access

Spring Boot OAuth2 Server

• Path: spring-boot-outh2-server/
• Description: OAuth2 authorization server implementation
• Features: OAuth2 authorization server, token endpoints, client registration

Spring Security Facebook Login

• Path: springsecurity-facebook-login/
• Description: Facebook social login integration
• Features: Facebook OAuth2 integration, social authentication, user profile mapping

Technology Stack

• Java 8
• Spring Boot 1.5.2.RELEASE
• Spring Security
• Maven - Build tool and dependency management
• LDAP - Directory service authentication (LDAP module)

Quick Start

Prerequisites

• Java 8 or higher
• Maven 3.3 or higher

Building the Project

# Build all modules
mvn clean install

# Build specific module
mvn clean install -pl spring-security-app

# Skip tests during build
mvn clean install -DskipTests

Running Applications

# Run Spring Security App
cd spring-security-app
mvn spring-boot:run

# Run Spring Security LDAP App
cd spring-security-ldap-app
mvn spring-boot:run

# Run Spring Boot OAuth2 Client
cd spring-boot-outh2-client
mvn spring-boot:run

# Run Spring Boot OAuth2 Server
cd spring-boot-outh2-server
mvn spring-boot:run

# Run Spring Security Facebook Login
cd springsecurity-facebook-login
mvn spring-boot:run

Service Endpoints

Once applications are running, you can access:

• Spring Security App: http://localhost:8080
• Spring Security LDAP App: http://localhost:8081
• Spring Boot OAuth2 Client: http://localhost:8082
• Spring Boot OAuth2 Server: http://localhost:8083
• Spring Security Facebook Login: http://localhost:8084

Development

Project Structure

spring-security/
├── pom.xml                           # Parent POM with common configuration
├── README.md                         # This file
├── spring-security-app/              # Basic security implementation
├── spring-security-ldap-app/         # LDAP security implementation
├── spring-boot-outh2-client/         # OAuth2 client implementation
├── spring-boot-outh2-server/         # OAuth2 server implementation
└── springsecurity-facebook-login/    # Facebook login integration

Configuration

Each module contains its own application configuration:

• Security configurations in respective Security classes
• Application properties in application.properties
• User credentials and role definitions