【发布时间】:2017-09-16 01:33:27
【问题描述】:
此问题与Issue using RSA encryption in javascript有关
我有一个节点脚本,我试图从文件中读取 PEM RSA 私钥:
const forge = require('node-forge');
const fs = require('fs');
const path = require('path');
let pkey = fs.readFileSync(path.join(__dirname, 'test.key'), 'utf8');
//let pkeyDer = forge.util.decode64(pkey); // since it's not base64 encoded, i suppose don't need to decode
let pkeyAsn1 = forge.asn1.fromDer(pkey);
let privateKey = forge.pki.privateKeyFromAsn1(pkeyAsn1);
test.key 文件的格式如下:
-----BEGIN RSA PRIVATE KEY-----
{mumbo jumbo line1}
{mumbo jumbo line2}
...
-----END RSA PRIVATE KEY-----
当我尝试导入文件时,该行在pkeyAsn1 = forge.asn1.fromDer(pkey); 处失败,出现以下错误:
Too few bytes to read ASN.1 value.
我对文件格式不太了解,有人能帮帮我吗?
我生成的私钥文件使用以下 openssl 命令:
openssl rsa -in encrypted_test.key -out test.key 我输入了密码来解密这样的 rsa 密钥。
【问题讨论】:
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@dlongley 你能看一下吗
标签: node.js encryption rsa