相关疑难解决方法(0)

如何在两种公钥格式之间进行转换,一种格式为:

-----BEGIN PUBLIC KEY-----
...
-----END PUBLIC KEY-----

另一种格式是:

-----BEGIN RSA PUBLIC KEY-----
...
-----END RSA PUBLIC KEY-----

例如,我使用ssh-keygen命令生成了id_rsa/id_rsa.pub对,我使用以下方法计算了id_rsa中的公钥:

openssl rsa -in id_rsa -pubout -out pub2 

然后我再次使用以下方法从id_rsa.pub计算公钥:

ssh-keygen -f id_rsa.pub -e -m pem > pub1

pub1的内容是:

-----BEGIN RSA PUBLIC KEY-----
MIIBCgKCAQEA61BjmfXGEvWmegnBGSuS+rU9soUg2FnODva32D1AqhwdziwHINFa
D1MVlcrYG6XRKfkcxnaXGfFDWHLEvNBSEVCgJjtHAGZIm5GL/KA86KDp/CwDFMSw
luowcXwDwoyinmeOY9eKyh6aY72xJh7noLBBq1N0bWi1e2i+83txOCg4yV2oVXhB
o8pYEJ8LT3el6Smxol3C1oFMVdwPgc0vTl25XucMcG/ALE/KNY6pqC2AQ6R2ERlV
gPiUWOPatVkt7+Bs3h5Ramxh7XjBOXeulmCpGSynXNcpZ/06+vofGi/2MlpQZNhH
Ao8eayMp6FcvNucIpUndo1X8dKMv3Y26ZQIDAQAB
-----END RSA PUBLIC KEY-----

而pub2的内容是:

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA61BjmfXGEvWmegnBGSuS
+rU9soUg2FnODva32D1AqhwdziwHINFaD1MVlcrYG6XRKfkcxnaXGfFDWHLEvNBS
EVCgJjtHAGZIm5GL/KA86KDp/CwDFMSwluowcXwDwoyinmeOY9eKyh6aY72xJh7n
oLBBq1N0bWi1e2i+83txOCg4yV2oVXhBo8pYEJ8LT3el6Smxol3C1oFMVdwPgc0v
Tl25XucMcG/ALE/KNY6pqC2AQ6R2ERlVgPiUWOPatVkt7+Bs3h5Ramxh7XjBOXeu
lmCpGSynXNcpZ/06+vofGi/2MlpQZNhHAo8eayMp6FcvNucIpUndo1X8dKMv3Y26
ZQIDAQAB
-----END PUBLIC KEY-----

根据我的理解,pub1和pub2包含相同的公钥信息,但它们的格式不同,我想知道如何在两种格式之间进行转换？任何人都可以向我展示两种格式的简明介绍吗？

我正在配置单个Windows服务器,以便在AWS中使用terraform进行测试.每次我需要用我的PEM文件解密我的Windows密码才能连接.相反,我选择了terraform参数get_password_data并将其存储password_data在tfstate文件中.现在我如何使用插值语法解密相同的内容rsadecrypt

请找到我的以下terraform代码

### Resource for EC2 instance creation ###

resource "aws_instance" "ec2" {
  ami                   =   "${var.ami}"
  instance_type         =   "${var.instance_type}"
  key_name              =   "${var.key_name}"
  subnet_id             =   "${var.subnet_id}"
  security_groups       =  ["${var.security_groups}"]
  availability_zone     =   "${var.availability_zone}"
  private_ip            =   "x.x.x.x"
  get_password_data     =   "true"

  connection {
    password            =   "${rsadecrypt(self.password_data)}"
    }

  root_block_device {
              volume_type = "${var.volume_type}"
              volume_size = "${var.volume_size}"
    delete_on_termination = "true"
    }

  tags {
        "Cost Center"  =  "R1"
        "Name"         =  "AD-test"
        "Purpose"      =  "Task"
        "Server Name"  =  "Active Directory"
        "SME Name"     = …