4/19/2023 0 Comments Base64 decode linuxMoreover, the return type of both of these functions is also “string.” The general syntaxes of both of these functions are given below: The encoding function takes a normal string as the input, whereas the decoding function takes an encoded string as the input. Both these functions accept a single parameter. The PHP function that is used for the Base64 encoding is “base64_encode,” whereas the one used for decoding is “base64_decode”. The PHP programming language contains built-in functions for doing the Base64 encoding and decoding. The Built-in Encode and Decode Functions of PHP and their Parameters Operating System Usedįor this particular article, we have used the Windows 10 operating system, and we have accessed the online PHP compiler by using the Google Chrome browser however, you can pick any operating system or browser of your choice for using this compiler. However, you can also use Visual Studio, Visual Studio Code, or any other compiler of your choice if you wish so. This is exactly why we freed ourselves up from the hassle of installing a dedicated compiler for executing our PHP script rather, we preferred using an online one. In this guide, we wanted to focus more on the actual code rather than on the compiler used. Compiler Usedįor creating a PHP script for the Base64 encoding and decoding and compiling it, later on, we used an online compiler. As far as today’s article is concerned, then we will try to learn the concept of Base64 encoding and decoding using the PHP programming language. It means that it is capable of shrinking a lengthy code written in some other programming language into a few lines of code. The reason for the popularity of this language is due to the fact that its syntax is extremely concise and simple. It is basically a scripting language that is mainly used for web development. There obviously could be more reasons to even vote “for” base64 to be alive but compared to MD5’s usage at present, base64 is nowhere to be seen.PHP is known to be the most widely used general-purpose programming language. Almost all networks and routers that our data passes through, accept data in all the basic formats (including Unicode).The use cases are very limited since the encryption is very weak.But the reasons why Base64 no longer is as popular as it was before is that: When you need to transmit a file that contains various characters like Unicode, or has formatting that some networks don’t accept, encoding the file with Bas64 makes it possible to transmit the file. Used for transmitting data over networks that accept information only in ASCII format. Used majorly for storing passwords/sensitive data on databases and for verifying package integrity Fundamental Differences Between the MD5 and Base64 MD5ĭata once encrypted cannot be decrypted to the original formĭata once encrypted can be decrypted to their original form We’ll go over the basic syntax and some of the use cases that you can work with when using these commands. Let’s get right into it and understand the different uses of MD5 and Base64 commands. Introducing the MD5 and Base64 Commands on Linux This isn’t going to be the most optimal choice if you want to ensure security but it would be a good idea to use it if your initial idea is to send data in plaintext. On the other hand, Base64 is a regular two-way encryption algorithm that allows both encryption and decryption of the data that’s passed to it. When a user enters the password, the password is encrypted again with MD5 and the hashes are then compared on the back-end to verify that the passwords are the same. When storing passwords on the database, the most secure way is to encrypt the passwords with a one-way encryption algorithm like MD5 so it cannot be reversed. Creating a Hash with md5sum and base64 Commands.Using the md5sum and base64 Commands in Linux.Fundamental Differences Between the MD5 and Base64.Introducing the MD5 and Base64 Commands on Linux.
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