From 66bf5285c4490e641e2d421af04b91fff27acbc6 Mon Sep 17 00:00:00 2001
From: stud203791 <stud203791@vyatsu.ru>
Date: Mon, 27 Apr 2026 22:19:28 +0300
Subject: [PATCH] whiteshark and check TPC and UDP

---
 .gitignore    | Bin 0 -> 90 bytes
 tcp_client.py |  12 ++++++++++++
 tcp_server.py |  26 ++++++++++++++++++++++++++
 udp_client.py |  11 +++++++++++
 udp_server.py |  12 ++++++++++++
 5 files changed, 61 insertions(+)
 create mode 100644 .gitignore
 create mode 100644 tcp_client.py
 create mode 100644 tcp_server.py
 create mode 100644 udp_client.py
 create mode 100644 udp_server.py

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000000000000000000000000000000000000..ea7a65bd05d6e1d3b254cc6079b5db73bf5fbfe5
GIT binary patch
literal 90
zcmezWuZ$s;A&;SqL7#z_fr}v?2n!f08Il<ifj9#w2NHqEX))+Q<v=R+p!y)}GKONH
M`h12IpeRH&02!YS;{X5v

literal 0
HcmV?d00001

diff --git a/tcp_client.py b/tcp_client.py
new file mode 100644
index 0000000..8bf9fdd
--- /dev/null
+++ b/tcp_client.py
@@ -0,0 +1,12 @@
+import socket
+
+client = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
+client.connect(('127.0.0.1', 10000))
+
+message = input("Введите сообщение: ")
+client.sendall(message.encode())
+
+data = client.recv(1024)
+print(f"Ответ от сервера: {data.decode()}")
+
+client.close()
\ No newline at end of file
diff --git a/tcp_server.py b/tcp_server.py
new file mode 100644
index 0000000..07b04af
--- /dev/null
+++ b/tcp_server.py
@@ -0,0 +1,26 @@
+import socket
+
+server = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
+server.bind(("0.0.0.0", 10000))
+server.listen(1)
+print("TCP сервер запущен на порту 10000")
+
+while True:
+    conn, addr = server.accept()
+    print(f"Подключение от {addr}")
+    
+    data = conn.recv(1024)
+    if not data:
+        break
+    
+    response = data.upper()
+    conn.sendall(response)
+    print(f"Отправлено: {response}")
+    
+    conn.close()
+    
+    if response == b'EXIT':
+        print("Завершение сервера")
+        break
+
+server.close()
\ No newline at end of file
diff --git a/udp_client.py b/udp_client.py
new file mode 100644
index 0000000..6db964f
--- /dev/null
+++ b/udp_client.py
@@ -0,0 +1,11 @@
+import socket
+
+client = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
+
+message = input("Введите сообщение: ")
+client.sendto(message.encode(), ('127.0.0.1', 10001))
+
+data, _ = client.recvfrom(1024)
+print(f"Ответ от сервера: {data.decode()}")
+
+client.close()
\ No newline at end of file
diff --git a/udp_server.py b/udp_server.py
new file mode 100644
index 0000000..8362d84
--- /dev/null
+++ b/udp_server.py
@@ -0,0 +1,12 @@
+import socket
+
+server = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
+server.bind(('0.0.0.0', 10001))
+print("UDP сервер запущен на порту 10001")
+
+while True:
+    data, addr = server.recvfrom(1024)
+    print(f"Сообщение от {addr}: {data.decode()}")
+    
+    modified_data = data.upper()[::-1]
+    server.sendto(modified_data, addr)
\ No newline at end of file