Cryptojs base64 encoding1/8/2024 We also use the decode() method to convert the resulting bytes object to a string in ASCII format. In the JavaScript code, the diplainTextDigest is encoded using the Base64. However, the difference between your Python code and the JavaScript code is in the encoding format used. This is because hexdigest() returns a hex-encoded string, whereas we want to produce a Base64-encoded string. To replicate the functionality of the JavaScript code in Python, you can use the hashlib and base64 modules as you have attempted to do. Note that we are encoding the digest() of the sha1_hash object, instead of its hexdigest(). Sha1_hash = hashlib.sha1(di_plainTextDigest.encode())īase64_hash = base64.b64encode(sha1_hash.digest()).decode('ascii') You can rate examples to help us improve the quality of examples. These are the top rated real world JavaScript examples of extracted from open source projects. Formatters (like Base64 and Utf8) are interfaces between this WordArray format, and strings, which may contain data encoded in any format. JavaScript AES.encrypt - 30 examples found. Here is the Python code that should produce the same result as the JavaScript code: import hashlibĭi_plainTextDigest = "your plaintext digest" var words ('SGVsbG8sIFdvcmxkIQ') var base64 (words) // 'Hello, World' The WordArray is CryptoJS's format-independent representation of data. To replicate the JavaScript code in Python, you can skip the hex encoding step and directly encode the SHA1 hash of di_plainTextDigest in Base64. In the JavaScript code, the di_plainTextDigest is encoded using the Base64 format, whereas in your Python code, you are encoding the SHA1 hash of di_plainTextDigest as a hex string before encoding it in Base64. The partner decoder is a Base64URLDecoder. The class is also helpful for web technologies, like JSON Web Encryption (JWE) and and JSON Web Keys (JWK). The alphabet is specified in RFC 4648, The Base16, Base32, and Base64 Data Encodings. However, the difference between your Python code and the JavaScript code is in the encoding format used. The Base64URLEncoder encodes bytes into URL or filename safe character strings. To replicate the functionality of the JavaScript code in Python, you can use the hashlib and base64 modules as you have attempted to do.
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