Stephane Chazelas discovered a bug in the environment handling in Perl.
Perl provides a Perl-space hash variable, %ENV, in which environment
variables can be looked up. If a variable appears twice in envp, only
the last value would appear in %ENV, but getenv would return the first.
Perl's taint security mechanism would be applied to the value in %ENV,
but not to the other rest of the environment. This could result in an
ambiguous environment causing environment variables to be propagated to
subprocesses, despite the protections supposedly offered by taint
checking.
With this update Perl changes the behavior to match the following:
a) %ENV is populated with the first environment variable, as getenv
would return.
b) Duplicate environment entries are removed.
References:
* http://perl5.git.perl.org/perl.git/commit/ae37b791a73a9e78dedb89fb2429d2628cf58076
* https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-2381
Signed-off-by: Jo-Philipp Wich <jow@openwrt.org>
* all relevant adblock events will be properly written to syslog/stdout
* removed needless 'debug log' option
* add optional parm 'adb_forcedns' to redirect all queries to local
resolver (default: '1', enabled)
* revised space check
* various code cosmetics & cleanups
Signed-off-by: Dirk Brenken <openwrt@brenken.org>
new packages: gnunet-rest, gnunet-rps, gnunet-social
also improve package descriptions and maintain order
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
dump1090 doesn't detect cross-compilation; instead, they check uname.
For OpenWrt, the target will always be Linux, so just forcibly set it.
Signed-off-by: Mike Miller <github@mikeage.net>
gitorious archive became available, so I could import the project
history from there into the new repo on github. Rebasing the changes
made since 2014 on top of the original git tree obviously caused
the commit hashes to differ.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
* fix ip6tables reject types
* simplified firewall ruleset for IPv4/IPv6
* fix memory detection (swap was always 0)
* fix dnsmasq restart after partial restore
* ad hotplug support, adblock will be started when wan interface comes
up
* change adblock init script accordingly, do nothing on 'boot'
* optimize wget parameters for faster download results (in case of an
error)
* added CC installation notes to readme
* removed needless external online check
* removed needless optional parms 'adb_maxtime', 'adb_maxloop',
'adb_probeipv4' and 'adb_probeipv6'
Signed-off-by: Dirk Brenken <openwrt@brenken.org>
Jo-Philipp Wich
Hannu Nyman
Yousong Zhou
Jonathan Bennett
Stijn Tintel
Dirk Brenken
Michael Heimpold
Daniel Golle
Ted Hess
Denis Shulyaka
Álvaro Fernández Rojas
Mike Miller
Alexander Ryzhov
Luka Perkov
diizzyy
Nikos Mavrogiannopoulos
Marcel Denia
Ian Leonard
Peter Wagner
Claudio Leite