请问有办法根据百度网盘文件的md5，实现秒传吗？

[gzlock]

{
    "errno": 0,
    "list": [
        {
            "server_mtime": 1457499761,
            "category": 1,
            "unlist": 0,
            "fs_id": 1087892968733738,
            "oper_id": 0,
            "server_ctime": 1457499761,
            "isdir": 0,
            "local_mtime": 1457499761,
            "size": 5300519660,
            "thumbs": {
                "icon": "***",
                "url3": "***",
                "url2": "***",
                "url1": "***"
            },
            "md5": "81f13387d3358bb7ddd0817190e646fc",
            "path": "***.mp4",
            "local_ctime": 1457499761,
            "server_filename": "***.mp4"
        }
    ],
    "request_id": 1849519763054468400
}

例如百度网盘账号A有这么一个文件 百度网盘账号B可否根据这个文件的md5实现秒传这个文件？

[ly0]

仅通过MD5不行，还需要前256k的数据 参考 https://github.com/ly0/baidupcsapi/blob/master/baidupcsapi/api.py#L1447