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Package: apt Version: 1.0.9.1 Severity: minor
--- Please enter the report below this line. --- If used with something like libproxy-tools proxy command, Acquire::http::Proxy-Auto-Detect tries to us the full returned value as a proxy URL. libproxy-tools can use proxy.pac and wpad.dat files which are allowed to return multiple access method [1].
if FindProxyForURL() returns for example "PROXY proxy.example.com:8080; DIRECT" or "PROXY proxy1.example.com:8080; PROXY proxy2.example.com:8080", the proxy command translate this to "http://proxy.example.com:8080 direct://" or "http://proxy1.example.com:8080 http://proxy2.example.com:8080"
If directly used as this, apt fails trying to resolve "proxy.example.com:8080 direct" or "proxy1.example.com:8080 http".
To reproduce, create a file /tmp.proxy.sh with this content: -------------- #!/bin/sh
/usr/bin/printf 'http://proxy1.example.com:8080 http://proxy2.example.com:8080' -------------- and launch: LANG=C apt-get -o Acquire::http::Proxy-Auto-Detect="/tmp/proxy.sh" -o Debug::Acquire::http=true download vim
I don't know if apt should use the multiple access method provided as failover or just cut smartly the input and only use the first part.
[1]: http://en.wikipedia.org/wiki/Proxy_auto-config
--- System information. --- Architecture: amd64 Kernel: Linux 3.16-2-amd64
Debian Release: jessie/sid 500 utopic ppa.launchpad.net 500 unstable http.debian.net 500 testing http.debian.net 500 stable security.debian.org 500 stable http.debian.net 500 stable dl.google.com 101 experimental http.debian.net
--- Package information. --- Depends (Version) | Installed =======================================-+-============= libapt-pkg4.12 (>= 0.9.16) | 1.0.9.1 libc6 (>= 2.15) | libgcc1 (>= 1:4.1.1) | libstdc++6 (>= 4.9) | debian-archive-keyring | gnupg |
Package's Recommends field is empty.
Suggests (Version) | Installed ==========================-+-============ aptitude | 0.6.11-1 OR synaptic | OR wajig | dpkg-dev (>= 1.17.2) | 1.17.13 apt-doc | python-apt | 0.9.3.10
--- Output from package bug script --- -- En droit pénal français, un acte de piraterie est « le fait de s'emparer ou de prendre le contrôle par violence ou menace de violence d'un aéronef, d'un navire ou de tout autre moyen de transport à bord desquels des personnes ont pris place, ainsi que d'une plate-forme fixe située sur le plateau continental » (Article L.224-6).
Landry MINOZA landry.minoza@gmail.com |