keybase-nacl/lib/main.js

A small wrapper library to switch between C and JS NaCl depending on the install

// Generated by IcedCoffeeScript 108.0.11
(function() {
  var Sodium, TweetNaCl, e, nacl_c, nacl_js;

  nacl_js = require('tweetnacl/nacl-fast');

  nacl_c = null;

  Sodium = require('./sodium').Sodium;

  TweetNaCl = require('./tweetnacl').TweetNaCl;

  try {
    nacl_c = require("sodium").api;
  } catch (_error) {
    e = _error;
  }

  exports.sign = {
    publicKeyLength: nacl_js.sign.publicKeyLength,
    secretKeyLength: nacl_js.sign.secretKeyLength,
    signatureLength: nacl_js.sign.signatureLength,
    seedLength: nacl_js.sign.seedLength
  };

  exports.alloc = function(_arg) {
    var force_js, publicKey, ret, secretKey;
    publicKey = _arg.publicKey, secretKey = _arg.secretKey, force_js = _arg.force_js;
    ret = force_js || (nacl_c == null) ? new TweetNaCl({
      publicKey: publicKey,
      secretKey: secretKey
    }) : new Sodium({
      publicKey: publicKey,
      secretKey: secretKey
    });
    ret.lib = {
      c: nacl_c,
      js: nacl_js
    };
    return ret;
  };

}).call(this);