京东验证码

声明
本文章中所有内容仅供学习交流使用，不用于其他任何目的，抓包内容、敏感网址、数据接口等均已做脱敏处理，严禁用于商业用途和非法用途，否则由此产生的一切后果均与作者无关！

部分Python代码

cookies.update(dict(response.cookies)) capfp = data['fp'] st = data['st'] # getBg(st,sessionId) data = huakuai.call('getBg',st,sessionId) print(data) response = requests.post('/cgi-bin/api/check', cookies=cookies, headers=headers, data=data) data = response.json() print(data) cookies.update(dict(response.cookies)) imgStr = data["img"] img = json.loads(imgStr) b1 = img['b1'] b2 = img['b2'] with open('b1.jpg','wb') as f: f.write(base64.b64decode(b1.replace('data:image/jpg;base64,',''))) with open('b2.png','wb') as f: f.write(base64.b64decode(b2.replace('data:image/png;base64,',''))) # verify(st, sessionId, distance) with open('b1.jpg','rb') as fp: background_bytes = fp.read() with open('b2.png','rb') as fp: target_bytes = fp.read() ........................... data = huakuai.call('verify',account,capfp,st,sessionId,imgStr,new_track,img) response = requests.post('api/check', cookies=cookies, headers=headers, data=data) data = response.json() print(data) vt = data.get('vt')

结果

总结

1.出于安全考虑,本章未提供完整流程,调试环节省略较多,只提供大致思路,具体细节要你自己还原,相信你也能调试出来。