You can run Oasis Security locally to encrypt/decrypt strings with the keys that are defined for each of the services.

Set up

• Download the project at https://estratec.visualstudio.com/MasivianFront/_git/masivapp-addon-security.

• Install modules via NPM

  npm install
  

• Define the env you want to run the security in the package.json serve script. For encryption/decryption processes you can let dev by default.

  

• Run the library:

  npm run serve
  

• Go to the URL enabled. In this case, it’s http://localhost:8080

  

Encrypting and decrypting

• Select the key in the buttons.

  

  The buttons enable a key depending on the context to encrypt/decrypt.

  • Legacy: The key to encrypt/decrypt data from the ‣ and Masiv session cookies.
  • Global-Payload: the key to encrypt/decrypt data from the Oasis Unified Login API and the ‣ communication data (i.e. request body sent from the front and responses retrieved from the Oasis Auth service lambda).
  • Global: the key to encrypt/decrypt the Unified Login cookies, the OC (global session cookie) and the OAS (remember device) cookies.
  • Analytics: the key to encrypt/decrypt the Amplitude payloads for Masivapp events.
  • AmplitudeV2: the key to encrypt/decrypt the Amplitude payloads for the Unified login events.

Decrypting payloads

• Paste the encrypted string in the decrypt text field:

  

• Get the decrypted payload in the Parsed section.

Encrypting payloads

• Paste the desired string in the text field:

  

• Copy the encrypted string in the Copy string.