In some cases it may make sense to enfoce outgoing firewall also on
sys-net. If the service is disabled, firewall settings will be
(silently) ignored, so better be on the safe side and enable.
QubesOS/qubes-issues#3290
qubes-sysinit.sh waits for xenbus initialization by watching its
interface file presence. In linux before 3.10 there is no
/dev/xen/xenbus, which is the case in Debian 7 (3.2 kernel). The problem
applies only to the VMs with PVGrub enabled, because otherwise VM would
use dom0 privided kernel, which is much newer.
FixesQubesOS/qubes-issues#1609
- /var/run/qubes/this-is-appvm
- /var/run/qubes/this-is-netvm
- /var/run/qubes/this-is-proxyvm
- /var/run/qubes/this-is-templatevm
This is useful for checking ConditionPathExists from within systemd units.
(Came up in https://phabricator.whonix.org/T432#7206.)
A file is created in /var/lib/qubes/protected-files. Scripts can grep this file before modifying
known files to be protected and skip any modifications if the file path is within protected-files.
Usage Example:
if ! grep -q "^/etc/hostname$" "${PROTECTED_FILE_LIST}" 2>/dev/null; then
Also cleaned up maintainer scripts removing unneeded systemd status functions and streamlined
the enable/disable systemd unit files functions
This patch introduces two new qvm-services:
- disable-default-route
- disable-dns-server
Both disabled by default. You can enable any of them to not set default
route and/or DNS servers in the VM. Those settings have no effect on
NetVM, where such settings are controlled by NetworkManager.
This is based on patch sent by Joonas Lehtonen
<joonas.lehtonen@openmailbox.org>
https://groups.google.com/d/msgid/qubes-devel/54C7FB59.2020603%40openmailbox.org
Conflicts:
network/setup-ip
vm-init.d/qubes-core
vm-systemd/qubes-sysinit.sh
This patch introduces two new qvm-services:
- set-default-route
- set-dns-server
Both enabled by default. You can disable any of them to not set default
route and/or DNS servers in the VM. Those settings have no effect on
NetVM, where such settings are controlled by NetworkManager.
This is based on patch sent by Joonas Lehtonen
<joonas.lehtonen@openmailbox.org>
https://groups.google.com/d/msgid/qubes-devel/54C39656.3090303%40openmailbox.org
Conflicts:
network/setup-ip
vm-init.d/qubes-core
vm-systemd/qubes-sysinit.sh
qubesdb-list does show only list of paths, without values. Use
qubesdb-multiread instead. Path (argument) must have terminating '/' so
it will be cut of printed paths (service names only).
* use 127.0.1.1 under debian (since it's the default there)
* also set the IPv6 loopback address (::1) since some tools tries to
AAAA resolve the hostname (for example sendmail)
* ensure proper /etc/hosts format through postinst-script (hostname as
last entry)
Do not reexec systemd when running version is the same as installed
binary. Apparently reexec causes some race condifions, which result in
assertion fail in systemd.
SystemD version can differ from initramfs one (which is build in dom0
build environment), so reexec it at startup.
This fixes systemd-212 archlinux issue.
Introduce proxy service, which allow only http(s) traffic to yum repos. The
filter rules are based on URL regexp, so it isn't full-featured content
inspection and can be easy bypassed, but should be enough to prevent some
erroneus user actions (like clicking on invalid link).
It is set up to intercept connections to 10.137.255.254:8082, so VM can connect
to this IP regardless of VM in which proxy is running. By default it is
started in every NetVM, but this can be changed using qvm-service or
qubes-manager (as always).
