fortnotes-client v0.0.1
FortNotes client application
FortNotes is a highly secure online private information manager based on the AES encryption in the browser. The current stable version - https://bitbucket.org/DarkPark/fortnotes
Recommendation:
Considering the importance of authentication I would recommend the following two block cipher modes for most use cases (except for disk encryption purposes): If the data is authenticated by an asymmetric signature use CBC, otherwise use GCM.
Deployment
Dependencies:
Install command (for Ubuntu): sudo apt-get install nodejs npm mongodb.
Download and install the project files: npm install fortnotes.
Run the server with npm start or node server/main.js.
Now the web client is accessible in a web browser http://localhost:8080/client/.
Migration
Development
sudo npm install -g grunt-cli
npm install
grunt
fortnotes.com/client/ fortnotes.com/sync/ fortnotes.com/api/
app.fortnotes.com api.fortnotes.com
Authentication
Two-steps algorithm:
GET /api/v1/auth/name
Where
nameis a sha256 hash value of user name. Returns operation status code, random salt string used for password hashing and a client call IP address (on success).
POST /api/v1/auth/name/pass
Where
nameis a sha256 hash value of user name,passis a salted sha256 hash value of user pass. Returns SJCL user encryption options and a generated API key for future access.
Client-side data
There are some stored parameters in the browser localStorage:
| Name | Description |
|---|---|
| config.auth.key | api key for authentication (base64 encoded 64 bytes string) |
| config.auth.name | last authenticated user name |
| config.pass.salt | random salt data for user password hashing (set on login) |
| config.pass.hash | user password hashed with salt (set on login) |
| config.sjcl | encrypt/decrypt user-specific parameters (set on login) |
Events:
wamp:open wamp:close crypto:open crypto:close
The code style used for development.
License
fortnotes-client is released under the GPL-3.0 License.
9 years ago