用PGP加密Openpgp

Question

我正试图使用PGP加密一条消息，但我得到了一个错误，该错误声明：

ReferenceError: TextDecoder is not defined

      at Object.decodeUTF8 (node_modules/openpgp/src/util.js:225:21)
      at Do.read (node_modules/openpgp/src/packet/userid.js:78:25)
      at callback (node_modules/openpgp/src/packet/packetlist.js:82:28)
      at Xs (node_modules/openpgp/src/packet/packet.js:282:13)
      at node_modules/openpgp/src/packet/packetlist.js:96:11

我的代码是这样的：

    const plainData = random.uuid()
    const publicKeyArmored = fs.readFileSync('/path/any.asc').toString();
    const publicKey = await openpgp.readKey( { armoredKey: publicKeyArmored } )
    console.log(publicKey)

当我打印publicKeyArmored时，一切正常。一旦到达前面显示的console.log，就会出现错误

Answer 1

我就是这么做的，我希望它能帮到别人：

import * as openpgp from 'openpgp'

  const plainText = 'Any text you wanna encrypt'
  const textEncoding = await import('text-encoding-utf-8')
  global.TextEncoder = textEncoding.TextEncoder
  global.TextDecoder = textEncoding.TextDecoder

  const publicKeyArmored = fs.readFileSync('/path/any.asc').toString();

  const publicKey = await openpgp.readKey({ armoredKey: publicKeyArmored })
  const encrypted = await openpgp.encrypt({
    message: openpgp.Message.fromText(plainText),
    publicKeys: [publicKey]
  })
  console.log(encrypted)