From 5cfe66faa7f5d651c20122e26665aad6fb4ced1b Mon Sep 17 00:00:00 2001
From: danger <null@null.com>
Date: Wed, 16 Oct 2024 18:15:59 +0800
Subject: [PATCH] Delete extract_c.py

---
 extract_c.py | 56 ----------------------------------------------------
 1 file changed, 56 deletions(-)
 delete mode 100644 extract_c.py

diff --git a/extract_c.py b/extract_c.py
deleted file mode 100644
index 5ab09d8..0000000
--- a/extract_c.py
+++ /dev/null
@@ -1,56 +0,0 @@
-import os
-from idaapi import *
-from idautils import *
-from idc import *
-
-def export_func_asm(file_name,func_addr):
-    try:
-        with open(file_name,"w+") as f:
-            func_ea=get_func(func_addr)#获取有效函数地址对象
-            func_name=get_func_name(func_addr)#获取函数名称
-            f.write(f"Assembly for function {func_name} start:0x{func_ea.start_ea:x} end:0x{func_ea.end_ea:x}\n")
-            for ea in Heads(func_ea.start_ea,func_ea.end_ea):#遍历
-                asm_line=generate_disasm_line(ea,GENDSM_REMOVE_TAGS)#提取汇编，去除标签
-                f.write(f"0x{ea:x}: {asm_line}\n")
-    except Exception as msg:
-        with open("my.log","a+") as f:#报错日志写入
-            f.write(f"export_func_asm {func_name} -> {msg}")
-
-def export_func(extractfile):
-    if(extractfile is None):exit(-1)
-    save_dir="result"
-    asm_file=save_dir+"/"+extractfile
-    func_file=save_dir+"/"+extractfile+"_extract.c"
-    try:
-        with open(func_file,"w") as file:
-            for func_addr in Functions():#迭代器编译所有函数
-                func_name=get_func_name(func_addr)#获取函数名称
-                if(func_name in BLACK_LIST):continue#黑名单处理
-                func_seg=getseg(func_addr)#获取函数段
-                if(func_seg.name!=7 or func_seg.perm !=5):continue   #去除其他段函数
-                tmp_filename=asm_file+"_"+func_name+".asm"  
-                export_func_asm(tmp_filename,func_addr) #提取函数汇编
-                code=decompile(func_addr) #反编译，提取c
-                if code :
-                    file.write(f"//Function: {func_name} ->0x{func_addr} {func_seg.name} perm->{func_seg.perm}\n")
-                    file.write(str(code)+"\n\n") #写入文件
-    except Exception as msg:
-        with open("my.log","a+") as f:
-            f.write(f"export_func {func_file} -> {msg}")
-#函数黑名单
-BLACK_LIST={
-"_start","_dl_relocate_static_pie",
-"deregister_tm_clones","register_tm_clones",
-"__do_global_dtors_aux","frame_dummy",
-}      
-def main():
-    extractfile="extract.c"
-    filepath="tmp.txt"
-    if (os.path.exists(filepath) and os.path.isfile(filepath) ):
-        with open(filepath,"r") as f:
-            extractfile=f.read() 
-    export_func(extractfile)
-
-if __name__ == "__main__":
-    main()
-    idaapi.qexit(0)
\ No newline at end of file