[分享] 缺少公钥问题的解决方法

[YaMeng]

标记 实验二次有效

[aleksandr]

好东西，收藏！

[mcxinyuan]

搞定，收藏

[gaoguoyangcs]

谢谢搂住，但我这里还是有问题，不知道怎么回事
gao@gao-desktop:~$ gpg --keyserver subkeys.pgp.net --recv 91E7EE5E
gpg: 下载密钥‘91E7EE5E’，从 hkp 服务器 subkeys.pgp.net
gpg: /home/gao/.gnupg/trustdb.gpg：建立了信任度数据库
gpg: 密钥 91E7EE5E：公钥“Launchpad PPA for XBMC for Linux”已导入
gpg: 没有找到任何绝对信任的密钥
gpg: 合计被处理的数量：1
gpg: 已导入：1 (RSA: 1)
gao@gao-desktop:~$ gpg --export --armor 91E7EE5E | sudo apt-key add -
[sudo] password for gao:
OK
gao@gao-desktop:~$ sudo apt-get update
获取：1 http://dl.google.com stable Release.gpg [189B]
忽略 http://dl.google.com stable/non-free Translation-zh_CN
获取：2 http://dl.google.com stable Release [2540B]
忽略 http://archive.ubuntu.org.cn intrepid Release.gpg
忽略 http://archive.ubuntu.org.cn intrepid/main Translation-zh_CN
忽略 http://archive.ubuntu.org.cn intrepid/restricted Translation-zh_CN
忽略 http://archive.ubuntu.org.cn intrepid/universe Translation-zh_CN
忽略 http://archive.ubuntu.org.cn intrepid/multiverse Translation-zh_CN
获取：3 http://dl.google.com stable/non-free Packages [1010B]
忽略 http://archive.ubuntu.org.cn intrepid Release
忽略 http://www.remastersys.klikit-linux.com remastersys/ Release.gpg
忽略 http://archive.ubuntu.org.cn intrepid/main Packages
忽略 http://archive.ubuntu.org.cn intrepid/restricted Packages
忽略 http://archive.ubuntu.org.cn intrepid/universe Packages
忽略 http://archive.ubuntu.org.cn intrepid/multiverse Packages
错误 http://archive.ubuntu.org.cn intrepid/main Packages
404 Not Found
错误 http://archive.ubuntu.org.cn intrepid/restricted Packages
404 Not Found
错误 http://archive.ubuntu.org.cn intrepid/universe Packages
404 Not Found
命中 http://archive.canonical.com intrepid Release.gpg
忽略 http://archive.canonical.com intrepid/partner Translation-zh_CN
错误 http://archive.ubuntu.org.cn intrepid/multiverse Packages
404 Not Found
忽略 http://download.skype.com stable Release.gpg
命中 http://ppa.launchpad.net intrepid Release.gpg
忽略 http://ppa.launchpad.net intrepid/main Translation-zh_CN
命中 http://archive.canonical.com intrepid Release
忽略 http://download.skype.com stable/non-free Translation-zh_CN
获取：4 http://ppa.launchpad.net intrepid Release.gpg [307B]
忽略 http://ppa.launchpad.net intrepid/main Translation-zh_CN
命中 http://ppa.launchpad.net intrepid Release
命中 http://archive.canonical.com intrepid/partner Packages
忽略 http://download.skype.com stable Release
命中 http://packages.medibuntu.org intrepid Release.gpg
命中 http://packages.medibuntu.org intrepid/free Translation-zh_CN
命中 http://packages.medibuntu.org intrepid/non-free Translation-zh_CN
命中 http://download.skype.com stable/non-free Packages
获取：5 http://ppa.launchpad.net intrepid Release [65.9kB]
命中 http://packages.medibuntu.org intrepid Release
命中 http://archive.canonical.com intrepid/partner Sources
忽略 http://ftp.twaren.net intrepid Release.gpg
忽略 http://ftp.twaren.net intrepid/main Translation-zh_CN
忽略 http://ftp.twaren.net intrepid/restricted Translation-zh_CN
忽略 http://ftp.twaren.net intrepid/multiverse Translation-zh_CN
忽略 http://ftp.twaren.net intrepid/universe Translation-zh_CN
忽略 http://ftp.twaren.net intrepid-updates Release.gpg
忽略 http://ftp.twaren.net intrepid-updates/main Translation-zh_CN
忽略 http://ftp.twaren.net intrepid-updates/restricted Translation-zh_CN
忽略 http://ftp.twaren.net intrepid-updates/multiverse Translation-zh_CN
忽略 http://ftp.twaren.net intrepid-updates/universe Translation-zh_CN
忽略 http://ftp.twaren.net intrepid-security Release.gpg
忽略 http://ftp.twaren.net intrepid-security/main Translation-zh_CN
命中 http://packages.medibuntu.org intrepid/free Packages
命中 http://ppa.launchpad.net intrepid/main Packages
忽略 http://ftp.twaren.net intrepid-security/restricted Translation-zh_CN
忽略 http://ftp.twaren.net intrepid-security/multiverse Translation-zh_CN
忽略 http://www.remastersys.klikit-linux.com remastersys/ Translation-zh_CN
命中 http://packages.medibuntu.org intrepid/non-free Packages
命中 http://packages.medibuntu.org intrepid/free Sources
命中 http://packages.medibuntu.org intrepid/non-free Sources
忽略 http://ftp.twaren.net intrepid-security/universe Translation-zh_CN
忽略 http://ftp.twaren.net intrepid Release
忽略 http://ftp.twaren.net intrepid-updates Release
忽略 http://ftp.twaren.net intrepid-security Release
命中 http://ppa.launchpad.net intrepid/main Packages
忽略 http://ftp.twaren.net intrepid/main Packages
忽略 http://ftp.twaren.net intrepid/restricted Packages
忽略 http://ftp.twaren.net intrepid/multiverse Packages
忽略 http://ftp.twaren.net intrepid/universe Packages
忽略 http://ftp.twaren.net intrepid-updates/main Packages
忽略 http://ftp.twaren.net intrepid-updates/restricted Packages
忽略 http://ftp.twaren.net intrepid-updates/multiverse Packages
忽略 http://www.remastersys.klikit-linux.com remastersys/ Release
忽略 http://ftp.twaren.net intrepid-updates/universe Packages
忽略 http://ftp.twaren.net intrepid-security/main Packages
忽略 http://ftp.twaren.net intrepid-security/restricted Packages
忽略 http://ftp.twaren.net intrepid-security/multiverse Packages
忽略 http://ftp.twaren.net intrepid-security/universe Packages
错误 http://ftp.twaren.net intrepid/main Packages
302 Found
错误 http://ftp.twaren.net intrepid/restricted Packages
302 Found
错误 http://ftp.twaren.net intrepid/multiverse Packages
302 Found
忽略 http://www.remastersys.klikit-linux.com remastersys/ Packages
错误 http://ftp.twaren.net intrepid/universe Packages
302 Found
错误 http://ftp.twaren.net intrepid-updates/main Packages
302 Found
错误 http://ftp.twaren.net intrepid-updates/restricted Packages
302 Found
错误