Ninety Percent Muffin

    sharedkeytree

    1.0.0 • Public • Published

    keytree

    Generate deterministic shared secrets between two parties based of (link)Wp0042(link). Two parties exchange public keys plus a message (eg: a nounce + timestamp), from there multiple shared secrets can be derived by both parties.

    Install

    npm install keytree
    

    Example

    const keytree = require('sharedkeytree')
     
    var t1 = new keytree({
      priv: serverPrivate, // hex format
      pub: clientPublic,   // hex format
      msg: 'common message'
    })
     
    var t2 = new keytree({
      priv: clientPrivate,
      pub: serverPublic,
      msg: 'common message'
    })
     
    t1.derive().toString('hex') // 1c56352098780de84006b38e6...
    t2.derive().toString('hex') // 1c56352098780de84006b38e6...
     
    t1.child()
      .child()
      .branch()
      .child()
      .derive().toString('hex') // 1e5a900bd21d820ad3d49...
     
    t2.child()
      .child()
      .branch()
      .child()
      .derive().toString('hex') // 1e5a900bd21d820ad3d49...

    Install

    npm i sharedkeytree

    DownloadsWeekly Downloads

    6

    Version

    1.0.0

    License

    MIT

    Unpacked Size

    421 kB

    Total Files

    6

    Last publish

    Collaborators

    • tiagolr