禁止GPG命令中的密码短语提示 [英] Suppress the passphrase prompt in GPG command

问题描述

我对GPG有疑问，但是我写了所有流程，也许会对别人有帮助.

I have a question about GPG, but I write all of the process, maybe it will help someone.

我要:抑制GPG命令中的密码提示.我不想:使用-c选项(-对称).

我有2个系统Linux和Windows.我想将数据从Linux发送到Windows.我想在Linux中加密数据并在Windows中解密.

I have 2 systems Linux and Windows. I want to send the data from Linux to Windows. I want to encrypt the data in Linux and decrypt in Windows.

• myFileOnLinux.txt 是Linux上我要加密的文件.
• [e-mail] 配对密钥的UID.
• myPasswordPhrase 是密码短语.

• myFileOnLinux.txt is a file on Linux that I want to encrypt.
• [e-mail] the UID of pair key.
• myPasswordPhrase is the password phrase.

我在两者上都安装了GPG并执行了以下步骤:

I installed GPG on both and did the steps:

1. 在 Windows 中生成一个配对密钥:

gpg --gen-key

在 Windows 中更改关键参数:

gpg --edit-key [e-mail]

trust
5
expire
0

导出公钥:

Export the public keys:

gpg -a --export [e-mail] > public.key

将公钥发送到Linux计算机.

Send the public key to the Linux machine.

在Linux中导入公钥.

Import the public key in Linux.

gpg --import public.key

在Linux中更改trust参数

Change the trust parameter in Linux

gpg --edit-key [e-mail]

trust
5

在Linux中加密文件

Encrypt a file in Linux

gpg --output output.enc --encrypt --recipient [e-mail] myFileOnLinux.txt

将加密的文件发送到Windows.

Send the encrypted file to Windows.

解密文件.

gpg --batch --passphrase "myPasswordPhrase" -d -o test.dec output.enc

在带有弹出窗口的Windows中，它再次询问我 Passphrase .我该如何避免呢?

In Windows with a popup window it asked me the Passphrase again. How can I avoid it?

推荐答案

经过大量挖掘，我发现此命令禁用了Windows上的输入提示(也适用于* nix系统):

After a lot of digging I found this command which disables the entry prompt on windows(works also for *nix systems):

--pinentry-mode=loopback

完整命令为:

gpg --pinentry-mode=loopback --passphrase  "PASSWORD" -d -o "PATH\TO\OUTPUT" "PATH\TO\FILE.gpg"

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