事件起因 :
想安装xrdp发现无法使用apt安装,然后更新发现更新失败,进而想到修改为国内源,修改源以后 发现报错如下:
root@bogon:/etc/apt# apt-get update && apt-get upgrade && apt-get dist-upgrade Ign:1 http://mirrors.ustc.edu.cn/kali kali InReleaseIgn:2 http://mirrors.ustc.edu.cn/kali-security kali/updates InReleaseErr:3 http://mirrors.ustc.edu.cn/kali kali Release 404 Not Found [IP: 218.104.71.170 80]Err:4 http://mirrors.ustc.edu.cn/kali-security kali/updates Release 404 Not Found [IP: 218.104.71.170 80] Reading package lists... DoneE: The repository 'http://mirrors.ustc.edu.cn/kali kali Release' does not have a Release file.N: Updating from such a repository can't be done securely, and is therefore disabled by default. N: See apt-secure(8) manpage for repository creation and user configuration details. E: The repository 'http://mirrors.ustc.edu.cn/kali-security kali/updates Release' does not have a Release file. N: Updating from such a repository can't be done securely, and is therefore disabled by default.N: See apt-secure(8) manpage for repository creation and user configuration details.
![](https://s4.51cto.com/102?x-oss-process=image/watermark,size_16,text_QDUxQ1RP5Y2a5a6i,color_FFFFFF,t_30,g_se,x_10,y_10,shadow_20,type_ZmFuZ3poZW5naGVpdGk=)
解决方案
通过百度 发现可以修改为如下:
参考://docs.kali.org/general-use/kali-linux-sources-list-repositories
编辑apt-get远程源文件
vim /etc/apt/sources-list
注释掉所有的,然后添加下面两条:
deb http://http.kali.org/kali kali-rolling main contrib non-free deb http://old.kali.org/kali sana main non-free contrib
再次更新效果如下: 【已经可以更新】
root@bogon:/etc/apt# apt-get updateGet:1 http://mirrors.neusoft.edu.cn/kali kali-rolling InRelease [30.5 kB]Get:2 http://old.kali.org/kali sana InRelease [20.3 kB] Get:3 http://mirrors.neusoft.edu.cn/kali kali-rolling/main amd64 Packages [15.6 MB]Get:4 http://old.kali.org/kali sana/main amd64 Packages [12.8 MB] Get:5 http://mirrors.neusoft.edu.cn/kali kali-rolling/contrib amd64 Packages [112 kB] Get:6 http://mirrors.neusoft.edu.cn/kali kali-rolling/non-free amd64 Packages [165 kB] Get:7 http://old.kali.org/kali sana/non-free amd64 Packages [163 kB] Get:8 http://old.kali.org/kali sana/contrib amd64 Packages [87.7 kB] Fetched 29.0 MB in 10min 44s (45.0 kB/s) Reading package lists... Done
更新命令:
apt-get update && apt-get upgrade && apt-get dist-upgrade问题二:无法更新源第二种问题:
root@Sec:~# apt-get update --fix-missingIgn:1 http://repo.mongodb.org/apt/debian wheezy/mongodb-org/3.0 InRelease Hit:3 http://repo.mongodb.org/apt/debian wheezy/mongodb-org/3.0 Release Get:2 http://mirrors.neusoft.edu.cn/kali kali-rolling InRelease [30.5 kB] Hit:5 http://old.kali.org/kali sana InRelease Err:2 http://mirrors.neusoft.edu.cn/kali kali-rolling InRelease The following signatures were invalid: EXPKEYSIG ED444FF07D8D0BF6 Kali Linux Repository <devel@kali.org> Err:5 http://old.kali.org/kali sana InRelease The following signatures were invalid: EXPKEYSIG ED444FF07D8D0BF6 Kali Linux Repository <devel@kali.org> Fetched 30.5 kB in 1s (19.9 kB/s) Reading package lists... Done W: An error occurred during the signature verification. The repository is not updated and the previous index files will be used. GPG error: http://mirrors.neusoft.edu.cn/kali kali-rolling InRelease: The following signatures were invalid: EXPKEYSIG ED444FF07D8D0BF6 Kali Linux Repository <devel@kali.org>W: An error occurred during the signature verification. The repository is not updated and the previous index files will be used. GPG error: http://old.kali.org/kali sana InRelease: The following signatures were invalid: EXPKEYSIG ED444FF07D8D0BF6 Kali Linux Repository <devel@kali.org>W: Failed to fetch http://http.kali.org/kali/dists/kali-rolling/InRelease The following signatures were invalid: EXPKEYSIG ED444FF07D8D0BF6 Kali Linux Repository <devel@kali.org>W: Failed to fetch http://old.kali.org/kali/dists/sana/InRelease The following signatures were invalid: EXPKEYSIG ED444FF07D8D0BF6 Kali Linux Repository <devel@kali.org>W: Some index files failed to download. They have been ignored, or old ones used instead.
经过百度发现是key过期了 需要重新添加,执行如下命令:
root@Sec:~# wget -q -O - https://archive.kali.org/archive-key.asc | apt-key add
再次更新发现恢复正常
root@Sec:~# apt-get update --fix-missingIgn:1 http://repo.mongodb.org/apt/debian wheezy/mongodb-org/3.0 InReleaseHit:2 http://old.kali.org/kali sana InRelease Hit:4 http://repo.mongodb.org/apt/debian wheezy/mongodb-org/3.0 Release Get:3 http://mirrors.neusoft.edu.cn/kali kali-rolling InRelease [30.5 kB]Get:6 http://mirrors.neusoft.edu.cn/kali kali-rolling/main amd64 Packages [16.0 MB]Get:7 http://mirrors.neusoft.edu.cn/kali kali-rolling/contrib amd64 Packages [101 kB] Get:8 http://mirrors.neusoft.edu.cn/kali kali-rolling/non-free amd64 Packages [166 kB] Fetched 16.3 MB in 18s (884 kB/s) Reading package lists... Done
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