东方航空 m端 wasm req res分析

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

headers = {
    "Accept": "application/json, text/plain, */*",
    "Accept-Language": "zh-CN,zh;q=0.9",
    "Cache-Control": "no-cache",
    "Connection": "keep-alive",
    "Content-Type": "application/json",
    "M-CEAIR-ENCRYPTED": "true",
    "Sec-Fetch-Dest": "empty",
    "Sec-Fetch-Mode": "cors",
    "Sec-Fetch-Site": "same-origin",
    "User-Agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/138.0.0.0 Safari/537.36 Edg/138.0.0.0",
    "X-CEAIR-OS": "M",
    "ceair-token;": "",
    "sec-ch-ua": "\"Not)A;Brand\";v=\"8\", \"Chromium\";v=\"138\", \"Microsoft Edge\";v=\"138\"",
    "sec-ch-ua-mobile": "?0",
    "sec-ch-ua-platform": "\"Windows\"",
}
cookies = {
}
url = "sale/shoppingv2"
cp =  execjs.compile(open('run.js','r',encoding='utf-8').read())
data = cp.call('req')
print(data)
data = json.dumps(data, separators=(',', ':'))
response = requests.post(url, headers=headers, cookies=cookies, data=data)

res = response.json()['res']
data = cp.call('decrypt',res)
print(data)

headers = {
    "Accept": "application/json, text/plain, */*",
    "Accept-Language": "zh-CN,zh;q=0.9",
    "Cache-Control": "no-cache",
    "Connection": "keep-alive",
    "Content-Type": "application/json",
    "M-CEAIR-ENCRYPTED": "true",
    "Sec-Fetch-Dest": "empty",
    "Sec-Fetch-Mode": "cors",
    "Sec-Fetch-Site": "same-origin",
    "User-Agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/138.0.0.0 Safari/537.36 Edg/138.0.0.0",
    "X-CEAIR-OS": "M",
    "ceair-token;": "",
    "sec-ch-ua": "\"Not)A;Brand\";v=\"8\", \"Chromium\";v=\"138\", \"Microsoft Edge\";v=\"138\"",
    "sec-ch-ua-mobile": "?0",
    "sec-ch-ua-platform": "\"Windows\"",
}
cookies = {
}
url = "sale/shoppingv2"
cp =  execjs.compile(open('run.js','r',encoding='utf-8').read())
data = cp.call('req')
print(data)
data = json.dumps(data, separators=(',', ':'))
response = requests.post(url, headers=headers, cookies=cookies, data=data)

res = response.json()['res']
data = cp.call('decrypt',res)
print(data)

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。