HTTP Authorization Using Java

HTTP Authorization Using Java

Many programmers like to use Java to automate access to network resources because it is so easy to write networking code with the Java networking classes. Accessing URLs through Java is as simple as creating a URLConnection class instance and fetching its input stream. However, not all URLs are publicly accessible and require authentication. If you look at the specification for HTTP, you will find that URLs requiring a username and password require an Authorization property to accompany the GET request. The format for the Authorization property is the concatenation of the username and password separated by a colon and then Base64 encoded.

In Java, the URLConnection class has a method called setRequestProperty() which can be used to set the value of an HTTP request property. The only trick remaining is to Base64-encode the username and password. There are three ways to do this. You can write your own Base64 encoder, you can use a third-party Base64 encoder, or you can use an undocumented and unsupported class in the Sun JDK. Keep in mind that Sun makes no guarantees that classes in any of the sun. *packages will be present in future versions of their JDK. In Java 1.2 there will be a class to make this task easier

Share the Post:
Heading photo, Metadata.

What is Metadata?

What is metadata? Well, It’s an odd concept to wrap your head around. Metadata is essentially the secondary layer of data that tracks details about the “regular” data. The regular

XDR solutions

The Benefits of Using XDR Solutions

Cybercriminals constantly adapt their strategies, developing newer, more powerful, and intelligent ways to attack your network. Since security professionals must innovate as well, more conventional endpoint detection solutions have evolved

AI is revolutionizing fraud detection

How AI is Revolutionizing Fraud Detection

Artificial intelligence – commonly known as AI – means a form of technology with multiple uses. As a result, it has become extremely valuable to a number of businesses across

AI innovation

Companies Leading AI Innovation in 2023

Artificial intelligence (AI) has been transforming industries and revolutionizing business operations. AI’s potential to enhance efficiency and productivity has become crucial to many businesses. As we move into 2023, several

data fivetran pricing

Fivetran Pricing Explained

One of the biggest trends of the 21st century is the massive surge in analytics. Analytics is the process of utilizing data to drive future decision-making. With so much of

kubernetes logging

Kubernetes Logging: What You Need to Know

Kubernetes from Google is one of the most popular open-source and free container management solutions made to make managing and deploying applications easier. It has a solid architecture that makes