更新文档

猿人学Web端爬虫攻防刷题平台/猿人学第19题-Ja3指纹加密/README.md

@@ -0,0 +1,3 @@
+文档地址
+
+https://blog.csdn.net/u010226586/article/details/135564308

猿人学Web端爬虫攻防刷题平台/猿人学第19题-Ja3指纹加密/readme.md

@@ -1,5 +0,0 @@
-js逆向知识-Ja3指纹学习
-
-    https://blog.csdn.net/weixin_43411585/article/details/122314214
-    
-    https://jishuin.proginn.com/p/763bfbd73fc3

猿人学Web端爬虫攻防刷题平台/猿人学第19题-Ja3指纹加密/yrx19.py

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+from curl_cffi import requests
+
+headers = {
+  'cookie': 'sessionid=xxxxxxxxx;'
+}
+
+# 注意这个 impersonate 参数，指定了模拟哪个浏览器
+r = requests.get("https://match.yuanrenxue.cn/api/match/19?page=3", headers=headers, impersonate="chrome101")
+
+print(r.json())

猿人学Web端爬虫攻防刷题平台/猿人学第19题-Ja3指纹加密/测试.py

@@ -1,45 +1,12 @@
 import requests
-import json
-from requests.adapters import HTTPAdapter
-from requests.packages.urllib3.util.ssl_ import create_urllib3_context
 
-CIPHERS = (
-    'ECDH+AESGCM:DH+AESGCM:ECDH+AES256:DH+AES256:RSA+3DES:!aNULL:'
-    '!eNULL:!MD5'
-)
+url = "https://match.yuanrenxue.cn/api/match/19?page=1"
 
+payload = {}
+headers = {
+  'cookie': 'sessionid=ieirkmfqa2qsj29uapsh4bdaj59vggj2;'
+}
 
-class DESAdapter(HTTPAdapter):
-    def init_poolmanager(self, *args, **kwargs):
-        context = create_urllib3_context(ciphers=CIPHERS)
-        kwargs['ssl_context'] = context
-        return super(DESAdapter, self).init_poolmanager(*args, **kwargs)
+response = requests.request("GET", url, headers=headers, data=payload)
 
-    def proxy_manager_for(self, *args, **kwargs):
-        context = create_urllib3_context(ciphers=CIPHERS)
-        kwargs['ssl_context'] = context
-        return super(DESAdapter, self).proxy_manager_for(*args, **kwargs)
-
-
-s = requests.Session()
-s.mount('https://match.yuanrenxue.com', DESAdapter())
-
-
-def get_num(s):
-    num = 0
-    for i in range(1, 6):
-        url = f"https://match.yuanrenxue.com/api/match/19?page={i}"
-        Headers = {
-            "user-agent": "yuanrenxue.project",
-            "cookie": "sessionid=8rrqpz36de5lnyebo9jfg4bkzkda7vgt;"
-        }
-        res = s.get(url=url, headers=Headers)
-        res_dict = json.loads(res.text)
-        print(res_dict)
-        data = res_dict.get('data')
-        for i in data:
-            num += i['value']
-    print(num)
-
-
-get_num(s)
+print(response.text)

猿人学Web端爬虫攻防刷题平台/猿人学第19题-Ja3指纹加密/测试2.py

@@ -1,40 +0,0 @@
-from requests.adapters import HTTPAdapter
-from requests.packages.urllib3.util.ssl_ import create_urllib3_context
-import random
-
-ORIGIN_CIPHERS = ('ECDH+AESGCM:DH+AESGCM:ECDH+AES256:DH+AES256:ECDH+AES128:DH+AES:ECDH+HIGH:'
-                  'DH+HIGH:ECDH+3DES:DH+3DES:RSA+AESGCM:RSA+AES:RSA+HIGH:RSA+3DES')
-
-
-class DESAdapter(HTTPAdapter):
-    def __init__(self, *args, **kwargs):
-        """
-        A TransportAdapter that re-enables 3DES support in Requests.
-        """
-        CIPHERS = ORIGIN_CIPHERS.split(':')
-        random.shuffle(CIPHERS)
-        CIPHERS = ':'.join(CIPHERS)
-        self.CIPHERS = CIPHERS + ':!aNULL:!eNULL:!MD5'
-        super().__init__(*args, **kwargs)
-
-    def init_poolmanager(self, *args, **kwargs):
-        context = create_urllib3_context(ciphers=self.CIPHERS)
-        kwargs['ssl_context'] = context
-        return super(DESAdapter, self).init_poolmanager(*args, **kwargs)
-
-    def proxy_manager_for(self, *args, **kwargs):
-        context = create_urllib3_context(ciphers=self.CIPHERS)
-        kwargs['ssl_context'] = context
-        return super(DESAdapter, self).proxy_manager_for(*args, **kwargs)
-
-
-import requests
-headers = {'User-Agent': 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko)'
-                         ' Chrome/92.0.4515.131 Safari/537.36 Edg/92.0.902.67'}
-s = requests.Session()
-s.headers.update(headers)
-
-for _ in range(5):
-    s.mount('https://ja3er.com', DESAdapter())
-    resp = s.get('https://ja3er.com/json').json()
-    print(resp)