shtpavel / node-signing-server

Simple data signing server built with node.js.

node-signing-server

Server that allows you to sign your data and to validate it on some public place. It should be used with https as a part of some infrastructure. It is ok to separate GET key resource and provide it as a public for some clients. ##Requirements

• OpenSSL. Because of pem module, it is neсessary to have OpenSSL installed on your system.

##Configuration

• config\config.js
  

  • storeDir - the place to store your keys on your filesystem
  • keyEncoding - keys encoding ('binary', 'hex', 'base64')

##API

• Gets public key

  GET /:client/key
  

  • client - client name
  • response:

    • {publicKey: "some public key", error: "error if exist"}
      

• Recreate key pair and return public key

  PUT /:client/key
  

  • client - client name
  • response:

    • {publicKey: "some public key", error: "error if exist"}
      

• Sign data

  POST /:client/sign
  

  • client - client name
  • Request body should contains data parameter with data you want to sign
  • response:

    • {signature: "Signature", publicKey: "some public key to verigy data", error: "error if exist"}
      

Thanks.