URL and filename safe base64 encoding #31099Summary. The requirement of URL and filename safe alphabets in base64 strings is common in many applications that deal with resources over the network, not limited to web applications.Rationale and Usage. ...Proposed APIDetails. ...Open Questions. ... ...
“Base64 Encode by line” encodes each separate line of data into a separate Base64 string. “Base64 Decode” decodes a single Base64 encoded string but may show corrupted output if there are unexpected characters. “Base64 Decode strict” decodes a single Base64 string but will throw an error message if an unexpected character is detected, such as “&”. ...