Update github actions

.github/workflows/cmake.yml

@@ -10,10 +10,11 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-    - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
+    - name: Checkout
+      uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
 
     - name: Setup libraries
-      run: sudo apt update;  sudo apt install -y libmnl-dev liblua5.3-dev cmake ninja-build
+      run: sudo apt update;  sudo apt install -y libmnl-dev liblua5.4-dev cmake ninja-build
 
     - name: Configure CMake
       run: cmake -B ${{github.workspace}}/build -DCMAKE_BUILD_TYPE=${{env.BUILD_TYPE}}

.github/workflows/cppcheck.yml

@@ -10,9 +10,11 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-    - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
+    - name: Checkout
+      uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+
+    - name: Install Packages
+      run: sudo apt update; sudo apt install -y lua5.4 cppcheck libmnl-dev liblua5.4-dev cmake ninja-build
 
     - name: cppcheck
-      uses: deep5050/cppcheck-action@a4dcbb4f03f99ac4fbe141dbefd199ff64fc4622 # main
-      with:
-        github_token: ${{ secrets.GITHUB_TOKEN}}
+      run: cppcheck --enable=all --suppressions-list=CppCheckSuppressions.txt src/*.c

.github/workflows/luacheck.yaml

@@ -12,7 +12,7 @@ jobs:
     steps:
 
     - name: Checkout
-      uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
+      uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
 
     - name: Install Packages
       run: sudo apt update; sudo apt install -y lua5.3 lua-check

CppCheckSuppressions.txt

@@ -1,2 +1,2 @@
 comparePointers:src/netlink.c
-missingInclude
+missingIncludeSystem

check.sh

@@ -2,6 +2,9 @@
 
 rm -rf build && cmake -B build && cmake --build build || r=1
 luacheck examples || r=1
-cppcheck --enable=all --suppressions-list=CppCheckSuppressions.txt src/*.c || r=1
+cppcheck --enable=all \
+         --suppressions-list=CppCheckSuppressions.txt \
+         --error-exitcode=2 \
+	 src/*.c || r=1
 
 exit $r

src/lib.c

@@ -62,7 +62,7 @@ void push_cidr(lua_State *L, const char *which, int family,
 void push_hwaddr(lua_State *L, const char *which,
 			const struct nlattr *attr)
 {
-	uint8_t *hwaddr = mnl_attr_get_payload(attr);
+	const uint8_t *hwaddr = mnl_attr_get_payload(attr);
 	char addr[20], *p = addr;
 	int i, max = mnl_attr_get_payload_len(attr);
 

src/netlink.c

@@ -133,7 +133,7 @@ static int nlfunc_groups(lua_State *L)
 {
 	int j = 1;
 	struct rtmgrp *rtmgrp;
-	struct userdata *userdata = get_userdata(L);
+	const struct userdata *userdata = get_userdata(L);
 
 	lua_newtable(L);