node-red-contrib-crypto-storage :package:

This is a subflow node for encrypting / decrypting payloads and creating encrypted stores on the specified folder utilizing AES for Block Ciphering and Rabbit for Stream Ciphering preserving the confidentiality of payloads.

Install :zap:

Run the following command in your Node-RED user directory - typically ~/.node-red

    npm install node-red-contrib-crypto-storage

Cipher API :closed_lock_with_key:

• :information_source: Encrypt: POST localhost:1880/encrypt
• :information_source: Decrypt: POST localhost:1880/decrypt

The plaintext payload can be either a string or an object, you must define the function to use (encrypt/decrypt), the cipher key and the type of cipher to use (AES/Block Cipher or Rabbit/Stream Cipher).

:warning: In the case of AES, the mode (CBC/CFB/OFB/CTR) parameter must also be set!

Cipher Encrypt Payload :key: :arrow_right:

• Setting the payload of the Cipher Encrypt injector:

Cipher Encrypt Result :lock: :back:

• Encryption response payload:

Cipher Decrypt Payload :key: :arrow_right:

• Setting the payload of the Cipher Decrypt injector:

Cipher Decrypt Result :unlock: :back:

• Decryption response payload:

Cipher Store API :toolbox:

• :information_source: AES: POST localhost:1880/blockStore
• :information_source: Rabbit: POST localhost:1880/streamStore

The plaintext payload can be either a string or an object, you must define the function to use (encrypt/decrypt), the cipher key and the filename of the crypto storage.

You firstly need to define the path of the store in the properties of the subflow:

:warning: In the case of AES, the mode (CBC/CFB/OFB/CTR) parameter must also be set!

Store Encrypt Payload :key: :arrow_right: :toolbox:

• Setting the payload of the Store Encrypt injector:

Store Encrypt Result :lock: :back: :toolbox:

• Store encryption response payload:

Store Decrypt Payload :key: :arrow_right: :toolbox:

• Setting the payload of the Store Decrypt injector:

Store Decrypt Result :unlock: :back: :toolbox:

• Store decryption response payload: