TiddlyWiki5 Decrypt Demo

A sample Node.js app that demonstrates how to decrypt an encrypted TiddlyWiki file.

Library API

The API is implemented in the file tw5decrypt.js. It exports the following methods:

extractUnencryptedTiddlers(text)

Attempts to locate a TiddlyWiki5 unencrypted store area within the provided text. Returns null if no tiddlers found, or a hashmap by title of the tiddlers.

extractEncryptedTiddlers(text,password)

Attempts to locate a TiddlyWiki5 encrypted store area within the provided text and tries to decrypt it with the specified password. Returns null if no tiddlers found, or a hashmap by title of the tiddlers.

Running the app

Two sample files are provided in the samplefiles directory to aid testing:

• encrypted.html: An encrypted TiddlyWiki file. It is encrypted with the password "password"
• index.html: An unencrypted TiddlyWiki file

Execute the following commands to run the app:

node demo.js samplefiles/encrypted.html password
node demo.js samplefiles/index.html password

The application should display the titles of the tiddlers extracted from the file.