Source: shadowsocks-libev Severity: wishlist Tags: patch Dear Maintainer,
This package depends apg or pwgen to generate an initial password, but I
don't think it's needed to use an extra program.
perl-base is an Essential package, so every Debian based system has perl
interpreter. You can just use perl's rand function to do this. So that
this package has less depends and I can reduce the install size.
passwd=$(perl -e 'print map{("a".."z","A".."Z",0..9)[int(rand(62))]}(1..12)')
This snippet is taken from mysql-5.7 package.
diff -Nru shadowsocks-libev-3.1.3+ds/debian/changelog
shadowsocks-libev-3.1.3+ds/debian/changelog
--- shadowsocks-libev-3.1.3+ds/debian/changelog 2018-03-21 12:15:49.000000000
+0800
+++ shadowsocks-libev-3.1.3+ds/debian/changelog 2018-05-28 13:29:05.000000000
+0800
@@ -1,3 +1,10 @@
+shadowsocks-libev (3.1.3+ds-2.1) UNRELEASED; urgency=medium
+
+ * Drop apg and pwgen from Depends, use perl rand to generate
+ password.
+
+ -- Shengjing Zhu <i...@zhsj.me> Mon, 28 May 2018 13:29:05 +0800
+
shadowsocks-libev (3.1.3+ds-2) unstable; urgency=medium
[ Sync from 3.1.3+ds-1ubuntu1 ]
diff -Nru shadowsocks-libev-3.1.3+ds/debian/control
shadowsocks-libev-3.1.3+ds/debian/control
--- shadowsocks-libev-3.1.3+ds/debian/control 2018-03-21 12:09:19.000000000
+0800
+++ shadowsocks-libev-3.1.3+ds/debian/control 2018-05-28 13:29:05.000000000
+0800
@@ -26,7 +26,6 @@
Breaks: shadowsocks (<< 1.5.3-2)
Architecture: any
Depends:
- apg | pwgen,
libcap2-bin [linux-any],
lsb-base (>= 3.0-6),
${misc:Depends},
diff -Nru shadowsocks-libev-3.1.3+ds/debian/shadowsocks-libev.postinst
shadowsocks-libev-3.1.3+ds/debian/shadowsocks-libev.postinst
--- shadowsocks-libev-3.1.3+ds/debian/shadowsocks-libev.postinst
2018-03-19 00:38:32.000000000 +0800
+++ shadowsocks-libev-3.1.3+ds/debian/shadowsocks-libev.postinst
2018-05-28 13:29:05.000000000 +0800
@@ -32,14 +32,7 @@
echo "setcap not installed; ss-* will only be runnable
by root."
fi
if [ ! -f /etc/shadowsocks-libev/config.json ]; then
- set +e
- pathfind apg
- if [ $? -eq 0 ]; then
- passwd=$(apg -n 1 -M ncl)
- else
- passwd=$(pwgen 12 1)
- fi
- set -e
+ passwd=$(perl -e 'print
map{("a".."z","A".."Z",0..9)[int(rand(62))]}(1..12)')
mkdir -p /etc/shadowsocks-libev
sed "s/barfoo!/$passwd/"
/usr/share/shadowsocks-libev/config.json \
> /etc/shadowsocks-libev/config.json
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