20072016 Ericsson AB. All Rights Reserved. Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License. base64 Ingela Anderton Andin 2007-02-22 base64.xml
base64 Provides base64 encode and decode, see RFC 2045.

Provides base64 encode and decode, see RFC 2045.

A binary() with ASCII characters in the range 1 to 255.

Decode a base64 encoded string to data.

Decodes a base64-encoded string to plain ASCII. See RFC 4648.

mime_decode/1 and mime_decode_to_string/1 strip away illegal characters, while decode/1 and decode_to_string/1 only strip away whitespace characters.

Encode data into base64.

Encodes a plain ASCII string into base64. The result is 33% larger than the data.