modified: README.md

new file:   client/dnssender.py
	new file:   client/main.py
	new file:   database/dns.db
	new file:   database/initdb.py
	new file:   server/main.py
	new file:   server/xiaomiandns.py

client/dnssender.py

@@ -0,0 +1,22 @@
+import dns.resolver
+
+
+def resolver(domain):
+    # 构造 DNS 查询请求
+    qtype = 'A'
+
+    # 发送 DNS 查询请求
+    resolver = dns.resolver.Resolver()
+    resolver.nameservers = ["127.0.0.1"]
+
+    try:
+        ip = resolver.resolve(domain, qtype)[0]
+        return ip
+    except dns.resolver.NXDOMAIN:
+        print("can't find IP")
+
+
+if __name__ = "__main__":
+    domain = 'mamahaha.work'
+    ip = resolver(domain)
+    print(ip)

client/main.py

@@ -0,0 +1,51 @@
+from cryptography.hazmat.primitives.asymmetric import rsa, padding
+from cryptography.hazmat.primitives import serialization, hashes
+import random
+
+# 生产随机域名
+def generate_domain():
+    domain = random.getrandbits(64)
+    domain = hex(domain)[2:]
+    return domain + ".xiaomian"
+
+
+# Generate a new RSA key pair
+private_key = rsa.generate_private_key(
+    public_exponent=65537,
+    key_size=2048
+)
+public_key = private_key.public_key()
+
+# Convert the public key to bytes
+public_key_bytes = public_key.public_bytes(
+    encoding=serialization.Encoding.PEM,
+    format=serialization.PublicFormat.SubjectPublicKeyInfo
+)
+
+# Encrypt a message using the public key
+message = b"Hello World"
+encrypted_message = public_key.encrypt(
+    message,
+    padding.OAEP(
+        mgf=padding.MGF1(algorithm=hashes.SHA256()),
+        algorithm=hashes.SHA256(),
+        label=None
+    )
+)
+
+# Decrypt the message using the private key
+decrypted_message = private_key.decrypt(
+    encrypted_message,
+    padding.OAEP(
+        mgf=padding.MGF1(algorithm=hashes.SHA256()),
+        algorithm=hashes.SHA256(),
+        label=None
+    )
+)
+print(decrypted_message)
+
+
+if __name__ == '__main__':
+    print("Welcome to my xiaomiao tor network")
+    domain = generate_domain()
+    print(domain)