Merge branch 'main' into github

marek22k · marek22k · commit fd9217c86a2c · 2025-11-19T23:34:04.000Z
diff --git a/.clang-format b/.clang-format
@@ -1,4 +1,4 @@
-# SPDX-FileCopyrightText: Copyright (C) 2024 Marek Küthe <m.k@mk16.de>
+# SPDX-FileCopyrightText: Copyright (C) 2024-2025 Marek Küthe <m.k@mk16.de>
 #
 # SPDX-License-Identifier: GPL-3.0-or-later
 
diff --git a/.clang-format-include b/.clang-format-include
@@ -1,4 +1,4 @@
-# SPDX-FileCopyrightText: 2024 Marek Küthe <m.k@mk16.de>
+# SPDX-FileCopyrightText: 2024-2025 Marek Küthe <m.k@mk16.de>
 #
 # SPDX-License-Identifier: GPL-3.0-or-later
 
diff --git a/.clang-tidy b/.clang-tidy
@@ -1,4 +1,4 @@
-# SPDX-FileCopyrightText: Copyright (C) 2024 Marek Küthe <m.k@mk16.de>
+# SPDX-FileCopyrightText: Copyright (C) 2024-2025 Marek Küthe <m.k@mk16.de>
 #
 # SPDX-License-Identifier: GPL-3.0-or-later
 
diff --git a/.gitignore b/.gitignore
@@ -1,4 +1,4 @@
-# SPDX-FileCopyrightText: Copyright (C) 2024 Marek Küthe <m.k@mk16.de>
+# SPDX-FileCopyrightText: Copyright (C) 2024-2025 Marek Küthe <m.k@mk16.de>
 #
 # SPDX-License-Identifier: GPL-3.0-or-later
 
diff --git a/.woodpecker/build.yaml b/.woodpecker/build.yaml
@@ -1,4 +1,4 @@
-# SPDX-FileCopyrightText: Copyright (C) 2024 Marek Küthe <m.k@mk16.de>
+# SPDX-FileCopyrightText: Copyright (C) 2024-2025 Marek Küthe <m.k@mk16.de>
 #
 # SPDX-License-Identifier: GPL-3.0-or-later
 
@@ -13,5 +13,7 @@ steps:
     image: codeberg.org/mark22k/ci:latest
     pull: true
     commands:
+      - apt-get update
+      - apt-get --yes install build-essential meson ninja-build libboost1.88-all-dev libyaml-cpp-dev libtins-dev libseccomp-dev libcap-ng-dev clang-tidy cppcheck flawfinder debhelper debhelper-compat config-package-dev
       - export PATH="$HOME/.local/bin:$PATH"
       - make debian
diff --git a/.woodpecker/release.yaml b/.woodpecker/release.yaml
@@ -1,4 +1,4 @@
-# SPDX-FileCopyrightText: Copyright (C) 2024 Marek Küthe <m.k@mk16.de>
+# SPDX-FileCopyrightText: Copyright (C) 2024-2025 Marek Küthe <m.k@mk16.de>
 #
 # SPDX-License-Identifier: GPL-3.0-or-later
 
@@ -16,6 +16,8 @@ steps:
     pull: true
     commands:
       - export PATH="$HOME/.local/bin:$PATH"
+      - apt-get update
+      - apt-get --yes install build-essential meson ninja-build libboost1.88-all-dev libyaml-cpp-dev libtins-dev libseccomp-dev libcap-ng-dev clang-tidy cppcheck flawfinder debhelper debhelper-compat 
       - make debian
       - |
         for FILE in ../crazytrace_*.deb; do
diff --git a/BUILDING.md b/BUILDING.md
@@ -1,5 +1,5 @@
 <!--
-SPDX-FileCopyrightText: Copyright (C) 2024 Marek Küthe <m.k@mk16.de>
+SPDX-FileCopyrightText: Copyright (C) 2024-2025 Marek Küthe <m.k@mk16.de>
 
 SPDX-License-Identifier: GPL-3.0-or-later
 -->
@@ -15,6 +15,11 @@ The libraries used are listed in the README. To install them on Debian, the foll
 $ sudo apt-get --yes install build-essential git meson ninja-build libboost1.88-all-dev libyaml-cpp-dev libtins-dev
 ```
 
+The following packages are required for the additional security features of crazytrace:
+```
+$ sudo apt-get --yes install libseccomp-dev libcap-ng-dev
+```
+
 The following packages are required to analyze, lint and format the code:
 ```
 $ sudo apt-get --yes install clang-tidy clang-format cppcheck flawfinder
@@ -37,7 +42,7 @@ $ sudo apt-get --yes install build-essential git cmake
 
 After that, libtuntap can be built like a normal cmake project:
 ```
-$ git clone https://github.com/LaKabane/libtuntap.git
+$ git clone --depth 1 https://github.com/LaKabane/libtuntap.git
 $ cmake -DCMAKE_BUILD_TYPE=Release -B build_libtuntap -S libtuntap
 $ cmake --build build_libtuntap
 $ cmake --install build_libtuntap --prefix /usr
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -1,5 +1,5 @@
 <!--
-SPDX-FileCopyrightText: Copyright (C) 2024 Marek Küthe <m.k@mk16.de>
+SPDX-FileCopyrightText: Copyright (C) 2024-2025 Marek Küthe <m.k@mk16.de>
 
 SPDX-License-Identifier: GPL-3.0-or-later
 -->
diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
@@ -1,5 +1,5 @@
 <!--
-SPDX-FileCopyrightText: Copyright (C) 2024 Marek Küthe <m.k@mk16.de>
+SPDX-FileCopyrightText: Copyright (C) 2024-2025 Marek Küthe <m.k@mk16.de>
 
 SPDX-License-Identifier: GPL-3.0-or-later
 -->
diff --git a/Makefile b/Makefile
@@ -1,4 +1,4 @@
-# SPDX-FileCopyrightText: Copyright (C) 2024 Marek Küthe <m.k@mk16.de>
+# SPDX-FileCopyrightText: Copyright (C) 2024-2025 Marek Küthe <m.k@mk16.de>
 #
 # SPDX-License-Identifier: GPL-3.0-or-later
 
diff --git a/README.md b/README.md
@@ -1,5 +1,5 @@
 <!--
-SPDX-FileCopyrightText: Copyright (C) 2024 Marek Küthe <m.k@mk16.de>
+SPDX-FileCopyrightText: Copyright (C) 2024-2025 Marek Küthe <m.k@mk16.de>
 
 SPDX-License-Identifier: GPL-3.0-or-later
 -->
diff --git a/REUSE.toml b/REUSE.toml
diff --git a/SECURITY.md b/SECURITY.md
@@ -1,5 +1,5 @@
 <!--
-SPDX-FileCopyrightText: Copyright (C) 2024 Marek Küthe <m.k@mk16.de>
+SPDX-FileCopyrightText: Copyright (C) 2024-2025 Marek Küthe <m.k@mk16.de>
 
 SPDX-License-Identifier: GPL-3.0-or-later
 -->
diff --git a/apparmor/usr.bin.crazytrace b/apparmor/usr.bin.crazytrace
@@ -0,0 +1,36 @@
+# SPDX-FileCopyrightText: Copyright (C) 2024-2025 Marek Küthe <m.k@mk16.de>
+# SPDX-License-Identifier: GPL-3.0-or-later
+
+# AppArmor policy for crazytrace
+
+include <tunables/global>
+
+/usr/bin/crazytrace flags=(enforce) {
+  include <abstractions/base>
+
+  capability net_admin,
+  capability setpcap,
+
+  # used by libtuntap for IPv6 test
+  network (create) inet dgram,
+  network (create) inet6 dgram,
+  
+  # used by libtuntap to manage the TAP device
+  network (create) netlink raw,
+  network (bind) netlink raw,
+  network (getattr) netlink raw,
+  network (setattr) netlink raw,
+  network (getopt) netlink raw,
+  network (setopt) netlink raw,
+  network (receive) netlink raw,
+  network (send) netlink raw,
+
+  /dev/net/tun rw,
+  @{etc_ro}/crazytrace/*.yaml r,
+  /usr/bin/ip mrix,
+  /usr/sbin/ip mrix,
+  /bin/ip mrix,
+  /sbin/ip mrix,
+}
+
+# vim:syntax=apparmor
diff --git a/debian/changelog.license b/debian/changelog.license
@@ -1,3 +1,3 @@
-SPDX-FileCopyrightText: Copyright (C) 2024 Marek Küthe <m.k@mk16.de>
+SPDX-FileCopyrightText: Copyright (C) 2024-2025 Marek Küthe <m.k@mk16.de>
 
 SPDX-License-Identifier: GPL-3.0-or-later
diff --git a/debian/control b/debian/control
@@ -1,4 +1,4 @@
-# SPDX-FileCopyrightText: 2024 Marek Küthe <m.k@mk16.de>
+# SPDX-FileCopyrightText: 2024-2025 Marek Küthe <m.k@mk16.de>
 #
 # SPDX-License-Identifier: GPL-3.0-or-later
 
diff --git a/debian/copyright b/debian/copyright
@@ -1,4 +1,4 @@
-# SPDX-FileCopyrightText: 2024 Marek Küthe <m.k@mk16.de>
+# SPDX-FileCopyrightText: 2024-2025 Marek Küthe <m.k@mk16.de>
 #
 # SPDX-License-Identifier: GPL-3.0-or-later
 
diff --git a/debian/rules b/debian/rules
@@ -1,6 +1,6 @@
 #!/usr/bin/make -f
 
-# SPDX-FileCopyrightText: 2024 Marek Küthe <m.k@mk16.de>
+# SPDX-FileCopyrightText: 2024-2025 Marek Küthe <m.k@mk16.de>
 #
 # SPDX-License-Identifier: GPL-3.0-or-later
 
@@ -11,7 +11,7 @@ override_dh_auto_clean:
 	test -d build && make clean || true
 
 override_dh_auto_configure:
-	meson setup --prefix=/usr -Dinstall_systemd_unit=true . build
+	meson setup --prefix=/usr -Dinstall_systemd_unit=true -Dinstall_apparmor_profile=true . build
 
 override_dh_auto_test:
 	make test
diff --git a/debian/upstream/metadata.ex b/debian/upstream/metadata.ex
@@ -1,4 +1,4 @@
-# SPDX-FileCopyrightText: Copyright (C) 2024 Marek Küthe <m.k@mk16.de>
+# SPDX-FileCopyrightText: Copyright (C) 2024-2025 Marek Küthe <m.k@mk16.de>
 #
 # SPDX-License-Identifier: GPL-3.0-or-later
 
diff --git a/meson.build b/meson.build
@@ -1,4 +1,4 @@
-# SPDX-FileCopyrightText: Copyright (C) 2024 Marek Küthe <m.k@mk16.de>
+# SPDX-FileCopyrightText: Copyright (C) 2024-2025 Marek Küthe <m.k@mk16.de>
 #
 # SPDX-License-Identifier: GPL-3.0-or-later
 
@@ -182,7 +182,7 @@ if reuse.found()
         'annotate',
         '--copyright', 'Marek Küthe <m.k@mk16.de>',
         '--license', 'GPL-3.0-or-later',
-        '--year', '2024',
+        '--year', '2025',
         '--copyright-prefix', 'spdx-string-c',
         '--merge-copyrights',
         '--recursive',
@@ -207,6 +207,13 @@ if get_option('install_systemd_unit')
     )
 endif
 
+if get_option('install_apparmor_profile')
+    install_data(
+        'apparmor/usr.bin.crazytrace',
+        install_dir: 'etc/apparmor.d'
+    )
+endif
+
 deps = [libtuntap_dep, boost_dep, libtins_dep, yamlcpp_dep, libcapng_dep, seccomp_dep]
 
 if gtest_dep.found()
diff --git a/meson_options.txt b/meson_options.txt
@@ -1,6 +1,7 @@
-# SPDX-FileCopyrightText: Copyright (C) 2024 Marek Küthe <m.k@mk16.de>
+# SPDX-FileCopyrightText: Copyright (C) 2024-2025 Marek Küthe <m.k@mk16.de>
 #
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 option('install_systemd_unit', type: 'boolean', description: 'Install systemd unit file (default: false)', value: false)
+option('install_apparmor_profile', type: 'boolean', description: 'Install apparmor profile (default: false)', value: false)
 option('native', type: 'boolean', description: 'Optimize build for local CPU architecture (default: false)', value: false)
diff --git a/src/capability_managment.cpp b/src/capability_managment.cpp
@@ -1,4 +1,4 @@
-// SPDX-FileCopyrightText: Copyright (C) 2024 Marek Küthe <m.k@mk16.de>
+// SPDX-FileCopyrightText: Copyright (C) 2024-2025 Marek Küthe <m.k@mk16.de>
 //
 // SPDX-License-Identifier: GPL-3.0-or-later
 
diff --git a/src/capability_managment.hpp b/src/capability_managment.hpp
@@ -1,4 +1,4 @@
-// SPDX-FileCopyrightText: Copyright (C) 2024 Marek Küthe <m.k@mk16.de>
+// SPDX-FileCopyrightText: Copyright (C) 2024-2025 Marek Küthe <m.k@mk16.de>
 //
 // SPDX-License-Identifier: GPL-3.0-or-later
 
diff --git a/src/configuration.cpp b/src/configuration.cpp
@@ -1,4 +1,4 @@
-// SPDX-FileCopyrightText: Copyright (C) 2024 Marek Küthe <m.k@mk16.de>
+// SPDX-FileCopyrightText: Copyright (C) 2024-2025 Marek Küthe <m.k@mk16.de>
 //
 // SPDX-License-Identifier: GPL-3.0-or-later
 
diff --git a/src/configuration.hpp b/src/configuration.hpp
@@ -1,4 +1,4 @@
-// SPDX-FileCopyrightText: Copyright (C) 2024 Marek Küthe <m.k@mk16.de>
+// SPDX-FileCopyrightText: Copyright (C) 2024-2025 Marek Küthe <m.k@mk16.de>
 //
 // SPDX-License-Identifier: GPL-3.0-or-later
 
diff --git a/src/crazytrace.cpp b/src/crazytrace.cpp
@@ -1,4 +1,4 @@
-// SPDX-FileCopyrightText: Copyright (C) 2024 Marek Küthe <m.k@mk16.de>
+// SPDX-FileCopyrightText: Copyright (C) 2024-2025 Marek Küthe <m.k@mk16.de>
 //
 // SPDX-License-Identifier: GPL-3.0-or-later
 
diff --git a/src/crazytrace.hpp b/src/crazytrace.hpp
@@ -1,4 +1,4 @@
-// SPDX-FileCopyrightText: Copyright (C) 2024 Marek Küthe <m.k@mk16.de>
+// SPDX-FileCopyrightText: Copyright (C) 2024-2025 Marek Küthe <m.k@mk16.de>
 //
 // SPDX-License-Identifier: GPL-3.0-or-later
 
diff --git a/src/deviceclient.hpp b/src/deviceclient.hpp
@@ -1,4 +1,4 @@
-// SPDX-FileCopyrightText: Copyright (C) 2024 Marek Küthe <m.k@mk16.de>
+// SPDX-FileCopyrightText: Copyright (C) 2024-2025 Marek Küthe <m.k@mk16.de>
 //
 // SPDX-License-Identifier: GPL-3.0-or-later
 
diff --git a/src/landlock.cpp b/src/landlock.cpp
@@ -1,4 +1,4 @@
-// SPDX-FileCopyrightText: Copyright (C) 2024 Marek Küthe <m.k@mk16.de>
+// SPDX-FileCopyrightText: Copyright (C) 2024-2025 Marek Küthe <m.k@mk16.de>
 //
 // SPDX-License-Identifier: GPL-3.0-or-later
 
diff --git a/src/landlock.hpp b/src/landlock.hpp
@@ -1,4 +1,4 @@
-// SPDX-FileCopyrightText: Copyright (C) 2024 Marek Küthe <m.k@mk16.de>
+// SPDX-FileCopyrightText: Copyright (C) 2024-2025 Marek Küthe <m.k@mk16.de>
 //
 // SPDX-License-Identifier: GPL-3.0-or-later
 
diff --git a/src/loglevel.cpp b/src/loglevel.cpp
@@ -1,4 +1,4 @@
-// SPDX-FileCopyrightText: Copyright (C) 2024 Marek Küthe <m.k@mk16.de>
+// SPDX-FileCopyrightText: Copyright (C) 2024-2025 Marek Küthe <m.k@mk16.de>
 //
 // SPDX-License-Identifier: GPL-3.0-or-later
 
diff --git a/src/loglevel.hpp b/src/loglevel.hpp
@@ -1,4 +1,4 @@
-// SPDX-FileCopyrightText: Copyright (C) 2024 Marek Küthe <m.k@mk16.de>
+// SPDX-FileCopyrightText: Copyright (C) 2024-2025 Marek Küthe <m.k@mk16.de>
 //
 // SPDX-License-Identifier: GPL-3.0-or-later
 
diff --git a/src/main.cpp b/src/main.cpp
@@ -1,4 +1,4 @@
-// SPDX-FileCopyrightText: Copyright (C) 2024 Marek Küthe <m.k@mk16.de>
+// SPDX-FileCopyrightText: Copyright (C) 2024-2025 Marek Küthe <m.k@mk16.de>
 //
 // SPDX-License-Identifier: GPL-3.0-or-later
 
@@ -158,6 +158,8 @@ int main(int argc, char * argv[])
                 LANDLOCK_ACCESS_FS_MAKE_BLOCK | LANDLOCK_ACCESS_FS_MAKE_SYM |
                 LANDLOCK_ACCESS_FS_REFER,
             LANDLOCK_ACCESS_NET_BIND_TCP | LANDLOCK_ACCESS_NET_CONNECT_TCP);
+        // see also
+        // https://lore.kernel.org/landlock/20251119212707.71275873@ciel/T/
         landlock_ruleset_loop.add_path_beneath_rule(
             LANDLOCK_ACCESS_FS_WRITE_FILE | LANDLOCK_ACCESS_FS_READ_FILE,
             dev.native_handler());
diff --git a/src/nodecontainer.cpp b/src/nodecontainer.cpp
@@ -1,4 +1,4 @@
-// SPDX-FileCopyrightText: Copyright (C) 2024 Marek Küthe <m.k@mk16.de>
+// SPDX-FileCopyrightText: Copyright (C) 2024-2025 Marek Küthe <m.k@mk16.de>
 //
 // SPDX-License-Identifier: GPL-3.0-or-later
 
diff --git a/src/nodecontainer.hpp b/src/nodecontainer.hpp
@@ -1,4 +1,4 @@
-// SPDX-FileCopyrightText: Copyright (C) 2024 Marek Küthe <m.k@mk16.de>
+// SPDX-FileCopyrightText: Copyright (C) 2024-2025 Marek Küthe <m.k@mk16.de>
 //
 // SPDX-License-Identifier: GPL-3.0-or-later
 
diff --git a/src/nodeinfo.cpp b/src/nodeinfo.cpp
@@ -1,4 +1,4 @@
-// SPDX-FileCopyrightText: Copyright (C) 2024 Marek Küthe <m.k@mk16.de>
+// SPDX-FileCopyrightText: Copyright (C) 2024-2025 Marek Küthe <m.k@mk16.de>
 //
 // SPDX-License-Identifier: GPL-3.0-or-later
 
diff --git a/src/nodeinfo.hpp b/src/nodeinfo.hpp
@@ -1,4 +1,4 @@
-// SPDX-FileCopyrightText: Copyright (C) 2024 Marek Küthe <m.k@mk16.de>
+// SPDX-FileCopyrightText: Copyright (C) 2024-2025 Marek Küthe <m.k@mk16.de>
 //
 // SPDX-License-Identifier: GPL-3.0-or-later
 
diff --git a/src/nodereply.cpp b/src/nodereply.cpp
@@ -1,4 +1,4 @@
-// SPDX-FileCopyrightText: Copyright (C) 2024 Marek Küthe <m.k@mk16.de>
+// SPDX-FileCopyrightText: Copyright (C) 2024-2025 Marek Küthe <m.k@mk16.de>
 //
 // SPDX-License-Identifier: GPL-3.0-or-later
 
diff --git a/src/nodereply.hpp b/src/nodereply.hpp
@@ -1,4 +1,4 @@
-// SPDX-FileCopyrightText: Copyright (C) 2024 Marek Küthe <m.k@mk16.de>
+// SPDX-FileCopyrightText: Copyright (C) 2024-2025 Marek Küthe <m.k@mk16.de>
 //
 // SPDX-License-Identifier: GPL-3.0-or-later
 
diff --git a/src/noderequest.cpp b/src/noderequest.cpp
@@ -1,4 +1,4 @@
-// SPDX-FileCopyrightText: Copyright (C) 2024 Marek Küthe <m.k@mk16.de>
+// SPDX-FileCopyrightText: Copyright (C) 2024-2025 Marek Küthe <m.k@mk16.de>
 //
 // SPDX-License-Identifier: GPL-3.0-or-later
 
diff --git a/src/noderequest.hpp b/src/noderequest.hpp
@@ -1,4 +1,4 @@
-// SPDX-FileCopyrightText: Copyright (C) 2024 Marek Küthe <m.k@mk16.de>
+// SPDX-FileCopyrightText: Copyright (C) 2024-2025 Marek Küthe <m.k@mk16.de>
 //
 // SPDX-License-Identifier: GPL-3.0-or-later
 
diff --git a/src/postup_commands.cpp b/src/postup_commands.cpp
@@ -1,4 +1,4 @@
-// SPDX-FileCopyrightText: Copyright (C) 2024 Marek Küthe <m.k@mk16.de>
+// SPDX-FileCopyrightText: Copyright (C) 2024-2025 Marek Küthe <m.k@mk16.de>
 //
 // SPDX-License-Identifier: GPL-3.0-or-later
 
diff --git a/src/postup_commands.hpp b/src/postup_commands.hpp
@@ -1,4 +1,4 @@
-// SPDX-FileCopyrightText: Copyright (C) 2024 Marek Küthe <m.k@mk16.de>
+// SPDX-FileCopyrightText: Copyright (C) 2024-2025 Marek Küthe <m.k@mk16.de>
 //
 // SPDX-License-Identifier: GPL-3.0-or-later
 
diff --git a/src/randomgenerator.cpp b/src/randomgenerator.cpp
@@ -1,4 +1,4 @@
-// SPDX-FileCopyrightText: Copyright (C) 2024 Marek Küthe <m.k@mk16.de>
+// SPDX-FileCopyrightText: Copyright (C) 2024-2025 Marek Küthe <m.k@mk16.de>
 //
 // SPDX-License-Identifier: GPL-3.0-or-later
 
diff --git a/src/randomgenerator.hpp b/src/randomgenerator.hpp
@@ -1,4 +1,4 @@
-// SPDX-FileCopyrightText: Copyright (C) 2024 Marek Küthe <m.k@mk16.de>
+// SPDX-FileCopyrightText: Copyright (C) 2024-2025 Marek Küthe <m.k@mk16.de>
 //
 // SPDX-License-Identifier: GPL-3.0-or-later
 
diff --git a/src/seccomp.cpp b/src/seccomp.cpp
@@ -1,4 +1,4 @@
-// SPDX-FileCopyrightText: Copyright (C) 2024 Marek Küthe <m.k@mk16.de>
+// SPDX-FileCopyrightText: Copyright (C) 2024-2025 Marek Küthe <m.k@mk16.de>
 //
 // SPDX-License-Identifier: GPL-3.0-or-later
 
diff --git a/src/seccomp.hpp b/src/seccomp.hpp
@@ -1,4 +1,4 @@
-// SPDX-FileCopyrightText: Copyright (C) 2024 Marek Küthe <m.k@mk16.de>
+// SPDX-FileCopyrightText: Copyright (C) 2024-2025 Marek Küthe <m.k@mk16.de>
 //
 // SPDX-License-Identifier: GPL-3.0-or-later
 
diff --git a/src/tun_tap.cpp b/src/tun_tap.cpp
diff --git a/src/tun_tap.hpp b/src/tun_tap.hpp
diff --git a/systemd/crazytrace@.service.license b/systemd/crazytrace@.service.license
diff --git a/tests/loglevel_test.cpp b/tests/loglevel_test.cpp
diff --git a/tests/nodecontainer_test.cpp b/tests/nodecontainer_test.cpp
diff --git a/tests/nodeinfo_children_test.cpp b/tests/nodeinfo_children_test.cpp
diff --git a/tests/nodeinfo_test.cpp b/tests/nodeinfo_test.cpp
diff --git a/tests/nodereply_test.cpp b/tests/nodereply_test.cpp
diff --git a/tests/noderequest_test.cpp b/tests/noderequest_test.cpp
diff --git a/tests/randomgenerator_test.cpp b/tests/randomgenerator_test.cpp
diff --git a/topology.drawio b/topology.drawio
diff --git a/topology.png.license b/topology.png.license

Original file line number	Diff line number	Diff line change
`@@ -1,4 +1,4 @@`
`1`		`-# SPDX-FileCopyrightText: Copyright (C) 2024 Marek Küthe <m.k@mk16.de>`
	`1`	`+# SPDX-FileCopyrightText: Copyright (C) 2024-2025 Marek Küthe <m.k@mk16.de>`
`2`	`2`	`#`
`3`	`3`	`# SPDX-License-Identifier: GPL-3.0-or-later`
`4`	`4`
Original file line number	Diff line number	Diff line change
`@@ -1,4 +1,4 @@`
`1`		`-# SPDX-FileCopyrightText: 2024 Marek Küthe <m.k@mk16.de>`
	`1`	`+# SPDX-FileCopyrightText: 2024-2025 Marek Küthe <m.k@mk16.de>`
`2`	`2`	`#`
`3`	`3`	`# SPDX-License-Identifier: GPL-3.0-or-later`
`4`	`4`