![]() Other Base64 variations share the same property but they use different symbols in the last two values. The Base64 implementation in MIME uses a-z, A-Z and 0-9 for the first 62 values. ![]() This mixture leaves the data impossible to be altered in transportation thru information systems, such as electronic mail, that were typically not 8-bit clean. The common concept is to select a set of 64 characters that is both part of a subset typical to most encodings. The specific set of characters chosen for the 64 characters needed for the base can vary among implementations. The WordArray is CryptoJSs format-independent representation of data. ![]() Base64 is generally used in a number of applications including electronic mail via MIME, and keeping complex information in XML. This guarantees that the data stays unchanged without modification during transfer. An example of base64 usage in cryptojs Raw cryptojsbase64encryptdecrypt.js var CryptoJS require ('crypto-js') //replace thie with script tag in browser env //encrypt var rawStr 'hello world' var wordArray (rawStr) var base64 (wordArray) console. Some of the methods CryptoJS uses seem dated and I'm not sure I like the default way in which it salts the encrypted string. Types of URI charactersīase64 encoding schemes are generally used when there is a need to encode binary information that needs to be stored and transferred over media that are developed to deal with textual information. I'd say the native crypto might be a good thing to look into as I'm not sure how secure CryptoJS is for something that would be highly sensitive. ![]() Basically, Base64 is a collection of related encoding designs which represent the binary information in ASCII format by converting it into a base64 representation. The term Base64 is coming from a certain MIME content transfer encoding. This tool is useful for debugging and testing the decoding process, as well as for gaining a better understanding of how Base64 decoding works. Our online Base64 decode tool helps you to convert encoded data that has been encoded using the Base64 encoding scheme into its original form. ![]()
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