First part of TD5

content/secu_logicielle/td5-stackoverflow_shellcode/files/q2/Makefile

@@ -0,0 +1,35 @@
+CC = gcc
+CFLAGS = -Wall -Wextra -O0 -no-pie -lm -g -std=c99 -zexecstack
+SRC = $(wildcard *.c)
+TGT = $(subst .c,,$(SRC))
+BUILD_DIR = build
+DUMP_DIR = dump
+
+
+pframe:
+	curl -o pframe.tgz  https://dept-info.labri.fr/~thibault/SecuLog/pframe.tgz && \
+		tar -xf pframe.tgz &&\
+		rm -rf pframe.tgz
+
+.gdbinit:
+
+configure: pframe .gdbinit
+	$(shell echo "python import pframe" > .gdbinit) 
+
+$(BUILD_DIR)/%: %.c
+	$(shell mkdir -p $(BUILD_DIR))
+	$(CC) $(CFLAGS) -o $@ $<
+
+build: $(addprefix $(BUILD_DIR)/, $(TGT)))
+
+
+PHONY: gdb
+gdb: build/exploit build/anodin configure
+	./$(BUILD_DIR)/exploit > hack.txt &
+	PYTHONPATH=${PWD}/pframe${PYTHONPATH:+:${PYTHONPATH}} \
+			   setarch -R gdb ./$(BUILD_DIR)/anodin --command=$(subst gdb_,,$@).gdb
+	rm hack.txt
+
+PHONY: clean
+clean:
+	@rm -rf $(BUILD_DIR) pframe .gdbinit