gpg：选择卡失败：没有这样的设备

Question

我有 ubuntu 20.04 机器并使用以下命令安装了 gpg 和相关工具

sudo apt install gpg gnupg gnupg-pkcs11-scd

但是当我运行时gpg --card-status，出现以下错误

gpg: selecting card failed: No such device
gpg: OpenPGP card not available: No such device

我应该为此安装其他东西吗？

Answer 1

尝试强制重新启动 gpg-agentpkill gpg-agent

\n

\xe2\x9e\x9c gpg --card-status\ngpg: selecting card failed: Service is not running\ngpg: OpenPGP card not available: Service is not running\n\n\xe2\x9e\x9c pkill gpg-agent\n\n\xe2\x9e\x9c gpg --card-status\nReader ...........: Yubico YubiKey OTP FIDO CCID\n...\n

\n

Answer 2

默认情况下 pcscd.service 似乎处于非活动状态，您是否尝试过（重新）启动它？

sudo service pcscd restart