gossdeep

//比较相似度
Fuzzy_compare("3:YD6xL4fYvn:Y2xMwvn","3:YD6xL4fYvn:Y2xMwvk")


//提取文件模糊hash
Fuzzy_hash_file("/var/www/shell.php")


//提取字符串的模糊hash
Fuzzy_hash_buf("MXi4oyu")

gcc fuzzy.c -fPIC -shared -o libfuzzy.so

error while loading shared libraries: libfuzzy.so.2

方法一：

• 将/usr/local/lib/ 加入到动态链接库的路径 echo "/usr/local/lib/" >> vi /etc/ld.so.conf
• 更新一下新的库文件 sudo ldconfig

方法二：

• export LD_LIBRARY_PATH=/usr/local/lib:$LD_LIBRARY_PATH
• sudo ldconfig

方法三:

• apt-get install libfuzzy-dev

https://ssdeep-project.github.io/ssdeep/doc/api/html/fuzzy_8h.html