Upgrade wolfIP CI testing

Author: aidangarske

.github/workflows/codespell.yml

@@ -0,0 +1,26 @@
+name: Codespell
+
+on:
+  push:
+    branches: [ 'master', 'main', 'release/**' ]
+  pull_request:
+    branches: [ '*' ]
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
+
+jobs:
+  codespell:
+    name: Check spelling
+    runs-on: ubuntu-latest
+    timeout-minutes: 5
+    steps:
+      - name: Checkout wolfIP
+        uses: actions/checkout@v4
+
+      - name: Run codespell
+        uses: codespell-project/actions-codespell@v2
+        with:
+          skip: .git,./IDE,*.der,*.pem
+          ignore_words_list: inh,inout,keypair,nd,parm,rcv,ser,tha,HSI,TE,UE

.github/workflows/multi-compiler.yml

@@ -0,0 +1,57 @@
+name: Multiple Compilers
+
+on:
+  push:
+    branches: [ 'master', 'main', 'release/**' ]
+  pull_request:
+    branches: [ '*' ]
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
+
+jobs:
+  compiler_test:
+    name: ${{ matrix.cc }}
+    runs-on: ubuntu-latest
+    timeout-minutes: 10
+    strategy:
+      fail-fast: false
+      matrix:
+        include:
+          - cc: gcc-11
+          - cc: gcc-12
+          - cc: gcc-13
+          - cc: clang-14
+          - cc: clang-15
+          - cc: clang-17
+
+    steps:
+      - name: Install compiler
+        run: |
+          sudo apt-get update
+          sudo apt-get install -y ${{ matrix.cc }}
+
+      - name: Checkout wolfIP
+        uses: actions/checkout@v4
+        with:
+          submodules: true
+
+      - name: Install dependencies
+        run: |
+          sudo apt-get install -y libwolfssl-dev check
+          sudo modprobe tun
+
+      - name: Build wolfIP with ${{ matrix.cc }}
+        run: |
+          mkdir -p build/port
+          make CC=${{ matrix.cc }}
+
+      - name: Build unit tests
+        run: make unit CC=${{ matrix.cc }}
+
+      - name: Run unit tests
+        run: ./build/test/unit
+
+      - name: Run standalone TTL expired test
+        run: ./build/test-ttl-expired

.github/workflows/sanitizers.yml

@@ -0,0 +1,56 @@
+name: Sanitizer Tests
+
+on:
+  push:
+    branches: [ 'master', 'main', 'release/**' ]
+  pull_request:
+    branches: [ '*' ]
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
+
+jobs:
+  sanitizer_test:
+    name: ${{ matrix.name }}
+    runs-on: ubuntu-latest
+    timeout-minutes: 10
+    strategy:
+      fail-fast: false
+      matrix:
+        include:
+          - name: "ASan"
+            target: "asan"
+          - name: "UBSan"
+            target: "ubsan"
+          - name: "LeakSan"
+            target: "leaksan"
+
+    steps:
+      - name: Workaround high-entropy ASLR
+        run: sudo sysctl vm.mmap_rnd_bits=28
+
+      - name: Checkout wolfIP
+        uses: actions/checkout@v4
+        with:
+          submodules: true
+
+      - name: Install dependencies
+        run: |
+          sudo apt-get update
+          sudo apt-get install -y libwolfssl-dev check
+          sudo modprobe tun
+
+      - name: Build wolfIP with ${{ matrix.name }}
+        run: |
+          mkdir -p build/port
+          make ${{ matrix.target }}
+
+      - name: Build unit tests
+        run: make unit
+
+      - name: Run unit tests
+        run: ./build/test/unit
+
+      - name: Run standalone TTL expired test
+        run: ./build/test-ttl-expired

Makefile

@@ -175,6 +175,14 @@ asan: $(EXE) $(LIB)
 asan:CFLAGS+=-fsanitize=address
 asan:LDFLAGS+=-static-libasan
 
+ubsan: $(EXE) $(LIB)
+ubsan:CFLAGS+=-fsanitize=undefined -fno-sanitize-recover=all
+ubsan:LDFLAGS+=-fsanitize=undefined
+
+leaksan: $(EXE) $(LIB)
+leaksan:CFLAGS+=-fsanitize=leak
+leaksan:LDFLAGS+=-fsanitize=leak
+
 
 # Test
 

src/port/posix/bsd_socket.c

@@ -1531,7 +1531,8 @@ void __attribute__((constructor)) init_wolfip_posix() {
     if (!wolfip_mask_str || wolfip_mask_str[0] == '\0') {
         wolfip_mask_str = "255.255.255.0";
     }
-    fprintf(stderr, "wolfIP: Serving process PID=%hu, TID=%x\n", getpid(), (unsigned short)pthread_self());
+    fprintf(stderr, "wolfIP: Serving process PID=%d, TID=%x\n", getpid(),
+        (unsigned short)pthread_self());
     inet_aton(host_stack_ip_str, &host_stack_ip);
     swap_socketcall(socket, "socket");
     swap_socketcall(bind, "bind");