您必须在公共密钥服务器中搜索给定的密钥 ID:在您的情况下ID C3C45C06
,将找到的密钥导入本地密钥库,然后验证应该没问题。我使用的是 Ubuntu 12.04,它带有 Seahorse 密钥管理软件。在密钥导入之前,我看到了这个:
~/Downloads$ gpg --verify --keyring ./gnu-keyring.gpg icecat-31.5.0.en-US.linux-x86_64.tar.bz2.sig icecat-31.5.0.en-US.linux-x86_64.tar.bz2
gpg: Signature made 9.03.2015 (пн) 22,35,52 EET using RSA key ID D7E04784
gpg: Can't check signature: public key not found
密钥导入后,我看到了这个:
~/Downloads$ gpg --verify --keyring ./gnu-keyring.gpg icecat-31.5.0.en-US.linux-x86_64.tar.bz2.sig icecat-31.5.0.en-US.linux-x86_64.tar.bz2
gpg: Signature made 9.03.2015 (пн) 22,35,52 EET using RSA key ID D7E04784
gpg: Good signature from "Ruben Rodriguez (GNU IceCat releases key) <ruben@gnu.org>"
gpg: WARNING: This key is not certified with a trusted signature!
gpg: There is no indication that the signature belongs to the owner.
Primary key fingerprint: A573 69A8 BABC 2542 B5A0 368C 3C76 EED7 D7E0 4784