With commit 385200443554 ("babeld: add add_interface function") babeld
has a new ubus function allowing to dynamically add an interface.
Before the add_interface function, we were required to reload babeld.
The reload influenced the babeld routing. However, the remove part is
still missing and will be added at a later stage.
Signed-off-by: Nick Hainke <vincent@systemli.org>
(cherry picked from commit 40b87aac95)
Add flag "--lookup-default-namespace" to signal that wg-installer should
look already established wireguard sessions in the default namespace.
Signed-off-by: Nick Hainke <vincent@systemli.org>
(cherry picked from commit 94efdcf02a)
Remove the dependency "coreutils-realpath" from
wg-installer-server-hotplug-olsrd.
Signed-off-by: Nick Hainke <vincent@systemli.org>
(cherry picked from commit fab86eb626)
Check if the key exists which is given by
option wg_key '/etc/wgserver/wg.key'
Signed-off-by: Nick Hainke <vincent@systemli.org>
(cherry picked from commit 324fa79d7c)
Install a cronjob that removes unused wireguard interfaces every 10
minutes.
Signed-off-by: Nick Hainke <vincent@systemli.org>
(cherry picked from commit 432a965689)
Check if a peer is already existing with a given public key. Introduce a
response code for signaling why the server rejected the request.
Signed-off-by: Nick Hainke <vincent@systemli.org>
(cherry picked from commit da48bc3792)
Use shellcheck to rework the code. Use "export" to return variables from
a function call. Further, fix typos.
Signed-off-by: Nick Hainke <vincent@systemli.org>
(cherry picked from commit 69c81790d1)
- Use ip address add instead of ip a a
- Directly add broadcast address
Signed-off-by: Nick Hainke <vincent@systemli.org>
(cherry picked from commit fea27cec05)
It is useful to symlink babeld and olsrd to /tmp/ if we frequently
write to those config files.
Signed-off-by: Nick Hainke <vincent@systemli.org>
(cherry picked from commit 5e8301d7dc)
The get_usage function always returns 0. The shell syntax was wrong.
Signed-off-by: Nick Hainke <vincent@systemli.org>
(cherry picked from commit f7cb8b20e1)
Add "wg_check_interfaces" and specify a timeout in the config file.
This allows to delete not used wireguard-interfaces automatically.
For example a cronjob can be installed that calls:
. /usr/share/wginstaller/wg_functions.sh && wg_check_interfaces
Signed-off-by: Nick Hainke <vincent@systemli.org>
(cherry picked from commit 36dc9b3f79)
The delete variable was misspelled leading to devices always being
removed although they had connected neighbors.
Signed-off-by: Nick Hainke <vincent@systemli.org>
(cherry picked from commit 0e416dadd1)
Wireguard has no link-local address on an interface automatically.
Add a link-local to the interface. The server has fe80::1/64 and
the client fe80::2/64.
Signed-off-by: Nick Hainke <vincent@systemli.org>
(cherry picked from commit 625f3c8302)
Add hotplug-olsrd to automatically mesh with olsrd via new wireguard
links.
Signed-off-by: Nick Hainke <vincent@systemli.org>
(cherry picked from commit d35c22951b)
Add a hotplug.d-extension that automatically configures babeld for
meshing via wireguard interfaces.
It checks for "add" and "remove" of a wireguard interface with name
"wg_*". Depending on the action, it removes it from the babeld config
or adds the interface and reloads babeld.
Signed-off-by: Nick Hainke <vincent@systemli.org>
This tool can be used to automatically create wireguard tunnels. Using
rpcd a new wireguard interface is created on the server where the client
can connect to.
Wiregurad server automatically installs a user and associated ACL to use
the wireguard-installer-server features. The user is called wginstaller
and so is the password.
Get Usage:
wg-client-installer get_usage --ip 127.0.0.1 --user wginstaller
--password wginstaller
Register Interface:
wg-client-installer register --ip 127.0.0.1 --user wginstaller
--password wginstaller --bandwidth 10 --mtu 1400
Signed-off-by: Nick Hainke <vincent@systemli.org>
