mDNS: Initial version based on IDF 5.0

2025-07-30 02:37:31 +02:00 · 2022-05-27 17:47:00 +04:00
parent 8863ed944d
commit b6b20ad399
105 changed files with 312 additions and 18 deletions
--- a/components/mdns/tests/test_afl_fuzz_host/Makefile
+++ b/components/mdns/tests/test_afl_fuzz_host/Makefile
@ -0,0 +1,83 @@
+TEST_NAME=test
+FUZZ=afl-fuzz
+COMPONENTS_DIR=$(IDF_PATH)/components
+COMPILER_ICLUDE_DIR=$(shell echo `which xtensa-esp32-elf-gcc | xargs dirname | xargs dirname`/xtensa-esp32-elf)
+
+CFLAGS=-g -Wno-unused-value -Wno-missing-declarations -Wno-pointer-bool-conversion -Wno-macro-redefined -Wno-int-to-void-pointer-cast -DHOOK_MALLOC_FAILED -DESP_EVENT_H_ -D__ESP_LOG_H__ \
+                 -I. -I../.. -I../../include -I../../private_include -I ./build/config  \
+                 -I$(COMPONENTS_DIR) \
+                 -I$(COMPONENTS_DIR)/driver/include \
+                 -I$(COMPONENTS_DIR)/esp_common/include \
+                 -I$(COMPONENTS_DIR)/esp_event/include \
+                 -I$(COMPONENTS_DIR)/esp_eth/include \
+                 -I$(COMPONENTS_DIR)/esp_hw_support/include \
+                 -I$(COMPONENTS_DIR)/esp_netif/include \
+                 -I$(COMPONENTS_DIR)/esp_netif/private_include \
+                 -I$(COMPONENTS_DIR)/esp_netif/lwip \
+                 -I$(COMPONENTS_DIR)/esp_rom/include \
+                 -I$(COMPONENTS_DIR)/esp_system/include \
+                 -I$(COMPONENTS_DIR)/esp_timer/include \
+                 -I$(COMPONENTS_DIR)/esp_wifi/include \
+                 -I$(COMPONENTS_DIR)/freertos/FreeRTOS-Kernel \
+                 -I$(COMPONENTS_DIR)/freertos/FreeRTOS-Kernel/include \
+                 -I$(COMPONENTS_DIR)/freertos/esp_additions/include/freertos \
+                 -I$(COMPONENTS_DIR)/hal/include \
+                 -I$(COMPONENTS_DIR)/hal/esp32/include \
+                 -I$(COMPONENTS_DIR)/heap/include \
+                 -I$(COMPONENTS_DIR)/log/include \
+                 -I$(COMPONENTS_DIR)/lwip/lwip/src/include \
+                 -I$(COMPONENTS_DIR)/lwip/port/esp32/include \
+                 -I$(COMPONENTS_DIR)/lwip/lwip/src/include/lwip/apps \
+                 -I$(COMPONENTS_DIR)/newlib/platform_include \
+                 -I$(COMPONENTS_DIR)/soc/include \
+                 -I$(COMPONENTS_DIR)/soc/include \
+                 -I$(COMPONENTS_DIR)/soc/esp32/include \
+                 -I$(COMPONENTS_DIR)/soc/src/esp32/include \
+                 -I$(COMPONENTS_DIR)/xtensa/include \
+                 -I$(COMPONENTS_DIR)/xtensa/esp32/include \
+                 -I$(COMPILER_ICLUDE_DIR)/include
+
+
+MDNS_C_DEPENDENCY_INJECTION=-include mdns_di.h
+ifeq ($(MDNS_NO_SERVICES),on)
+    CFLAGS+=-DMDNS_NO_SERVICES
+endif
+
+ifeq ($(INSTR),off)
+    CC=gcc
+    CFLAGS+=-DINSTR_IS_OFF
+    TEST_NAME=test_sim
+else
+    CC=afl-clang-fast
+endif
+CPP=$(CC)
+LD=$(CC)
+OBJECTS=esp32_mock.o mdns.o test.o esp_netif_mock.o
+
+OS := $(shell uname)
+ifeq ($(OS),Darwin)
+  LDLIBS=
+else
+   LDLIBS=-lbsd
+   CFLAGS+=-DUSE_BSD_STRING
+endif
+
+all: $(TEST_NAME)
+
+%.o: %.c
+	@echo "[CC] $<"
+	@$(CC) $(CFLAGS) -c $< -o $@
+
+mdns.o: ../../mdns.c
+	@echo "[CC] $<"
+	@$(CC) $(CFLAGS) -include mdns_mock.h $(MDNS_C_DEPENDENCY_INJECTION) -c $< -o $@
+
+$(TEST_NAME): $(OBJECTS)
+	@echo "[LD] $@"
+	@$(LD)  $(OBJECTS) -o $@ $(LDLIBS)
+
+fuzz: $(TEST_NAME)
+	@$(FUZZ) -i "in" -o "out" -- ./$(TEST_NAME)
+
+clean:
+	@rm -rf *.o *.SYM $(TEST_NAME) out