猿人学第19题-Ja3指纹加密

猿人学第19题-Ja3指纹加密/readme.md

@@ -2,3 +2,4 @@ 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

猿人学第19题-Ja3指纹加密/测试2.py

@@ -0,0 +1,40 @@
+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)