From 539239dfca0f1232fccd3b4972a852f345b711d8 Mon Sep 17 00:00:00 2001
From: Marc Partensky <marc.partensky@gmail.com>
Date: Wed, 27 Nov 2019 21:55:22 +0100
Subject: [PATCH] socket stuff

---
 Email/Captcha trainer.py |  7 +++++-
 Socket/chat server.py    | 54 ++++++++++++++++++++++------------------
 Socket/client 1.py       | 23 +++++++++++++++++
 Socket/client oc.py      | 21 ++++++++++++++++
 Socket/server 1.py       | 22 ++++++++++++++++
 Socket/server oc.py      | 23 +++++++++++++++++
 Socket/test os.py        |  8 ++++++
 Socket/test os2.py       | 17 +++++++++++++
 8 files changed, 150 insertions(+), 25 deletions(-)
 create mode 100644 Socket/client 1.py
 create mode 100644 Socket/client oc.py
 create mode 100644 Socket/server 1.py
 create mode 100644 Socket/server oc.py
 create mode 100644 Socket/test os.py
 create mode 100644 Socket/test os2.py

diff --git a/Email/Captcha trainer.py b/Email/Captcha trainer.py
index ab2eafc..f07d30b 100644
--- a/Email/Captcha trainer.py	
+++ b/Email/Captcha trainer.py	
@@ -2,6 +2,8 @@ from selenium import webdriver
 from PIL import Image
 import numpy as np
 import time
+import os
+
 
 url="https://patrickhlauke.github.io/recaptcha/"
 
@@ -28,7 +30,10 @@ def searchCaptcha(filename):
 
 
 def resolveCaptcha(url):
-    driver=webdriver.Chrome('/Users/olivierpartensky/Programs/Library/Selenium/chromedriver')
+    path = os.path.("/chromedriver")
+    # dir_path = os.path.dirname(os.path.realpath(__file__))
+    print(path)
+    driver=webdriver.Chrome(path)
     action=webdriver.common.action_chains.ActionChains(driver)
     driver.get(url)
     #action.move_by_offset(36,156)
diff --git a/Socket/chat server.py b/Socket/chat server.py
index a68f529..12cf4fb 100644
--- a/Socket/chat server.py	
+++ b/Socket/chat server.py	
@@ -1,43 +1,46 @@
 import socket
 import select
 
-HEADER_LENGTH=10
-IP="172.16.0.27."
-#IP="86.242.99.166"
-#IP='192.168.1.11'
-IP=socket.gethostname()
-IP=''
+HEADER_LENGTH = 10
+IP = "172.16.0.27."
+# IP="86.242.99.166"
+# IP='192.168.1.11'
+IP = socket.gethostname()
+IP = ''
 print(IP)
-PORT=1236
+PORT = 1236
 
 
-server_socket=socket.socket(socket.AF_INET,socket.SOCK_STREAM)
-server_socket.setsockopt(socket.SOL_SOCKET,socket.SO_REUSEADDR,1)
+server_socket = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
+server_socket.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)
 
-server_socket.bind((IP,PORT))
+server_socket.bind((IP, PORT))
 
 server_socket.listen()
 
-sockets_list=[server_socket]
+sockets_list = [server_socket]
+
+clients = {}
 
-clients={}
 
 def receive_message(client_socket):
     try:
-        message_header=client_socket.recv(HEADER_LENGTH)
+        message_header = client_socket.recv(HEADER_LENGTH)
         if not len(message_header):
             return False
         else:
-            message_length=int(message_header.decode("utf-8").strip())
-            return {"header":message_header,"data":client_socket.recv(message_length)}
+            message_length = int(message_header.decode("utf-8").strip())
+            return {"header": message_header, "data": client_socket.recv(message_length)}
     except:
         return False
 
+
 while True:
-    read_sockets,_,exception_sockets=select.select(sockets_list,[],sockets_list)
+    read_sockets, _, exception_sockets = select.select(
+        sockets_list, [], sockets_list)
     for notified_socket in read_sockets:
-        if notified_socket==server_socket:
-            client_socket,client_address=server_socket
+        if notified_socket == server_socket:
+            client_socket, client_address = server_socket
 
             user = receive_message(client_socket)
             if user is False:
@@ -45,14 +48,15 @@ while True:
 
             sockets_list.append(client_socket)
 
-            clients[client_socket]=user
+            clients[client_socket] = user
 
-            print(f"Accepted new connection from {client_address[0]}:{client_address[1]} username: {user['data'].decode('utf-8')}")
+            print(
+                f"Accepted new connection from {client_address[0]}:{client_address[1]} username: {user['data'].decode('utf-8')}")
 
         else:
-            message=receive_message(notified_socket)
+            message = receive_message(notified_socket)
             if message is False:
-                m=clients[notified_socket]['data'].decode('utf-8')
+                m = clients[notified_socket]['data'].decode('utf-8')
                 print("Closed connection from {}".format(m))
                 sockets_list.remove(notified_socket)
                 del clients[notified_sockets]
@@ -60,10 +64,12 @@ while True:
 
             user = clients[notified_socket]
 
-            print(f"Received message from {user['data'].decode('utf-8')}: {message['data'].decode('utf-8')}")
+            print(
+                f"Received message from {user['data'].decode('utf-8')}: {message['data'].decode('utf-8')}")
             for client_socket in clients:
                 if client_socket != notified_socket:
-                    client_socket.send(user['header']+user['data']+message['header']+message['data'])
+                    client_socket.send(
+                        user['header'] + user['data'] + message['header'] + message['data'])
 
             for notified_socket in exception_sockets:
                 sockets_list.remove(notified_socket)
diff --git a/Socket/client 1.py b/Socket/client 1.py
new file mode 100644
index 0000000..0749f8d
--- /dev/null
+++ b/Socket/client 1.py	
@@ -0,0 +1,23 @@
+import socket
+import time
+
+
+t0=time.time()
+duration=5
+
+s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
+ip = '192.168.0.1'
+port = 1234
+s.connect((ip,port))
+
+while time.time()-t0<duration:
+    full_msg = ''
+    while time.time()-t0<duration:
+        print(time.time()-t0)
+        msg = s.recv(8)
+        if len(msg) <= 0:
+            break
+        full_msg += msg.decode("utf-8")
+
+    if len(full_msg) > 0:
+        print(full_msg)
diff --git a/Socket/client oc.py b/Socket/client oc.py
new file mode 100644
index 0000000..3a22920
--- /dev/null
+++ b/Socket/client oc.py	
@@ -0,0 +1,21 @@
+import socket
+
+hote = "localhost"
+port = 12800
+
+connexion_avec_serveur = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
+connexion_avec_serveur.connect((hote, port))
+print("Connexion établie avec le serveur sur le port {}".format(port))
+
+msg_a_envoyer = b""
+while msg_a_envoyer != b"fin":
+    msg_a_envoyer = input("> ")
+    # Peut planter si vous tapez des caractères spéciaux
+    msg_a_envoyer = msg_a_envoyer.encode()
+    # On envoie le message
+    connexion_avec_serveur.send(msg_a_envoyer)
+    msg_recu = connexion_avec_serveur.recv(1024)
+    print(msg_recu.decode()) # Là encore, peut planter s'il y a des accents
+
+print("Fermeture de la connexion")
+connexion_avec_serveur.close()
diff --git a/Socket/server 1.py b/Socket/server 1.py
new file mode 100644
index 0000000..6d4f537
--- /dev/null
+++ b/Socket/server 1.py	
@@ -0,0 +1,22 @@
+import socket
+import time
+
+
+t0=time.time()
+duration=5
+
+s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
+ip = ''
+port = 1234
+s.bind((ip, port))
+s.listen(5)
+
+while time.time()-t0<duration:
+    # now our endpoint knows about the OTHER endpoint.
+    clientsocket, address = s.accept()
+    print(f"Connection from {address} has been established.")
+    clientsocket.send(bytes("Hey there!!!", "utf-8"))
+    clientsocket.close()
+
+
+print('server ended')
diff --git a/Socket/server oc.py b/Socket/server oc.py
new file mode 100644
index 0000000..ffcb405
--- /dev/null
+++ b/Socket/server oc.py	
@@ -0,0 +1,23 @@
+import socket
+
+hote = ''
+port = 12800
+
+connexion_principale = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
+connexion_principale.bind((hote, port))
+connexion_principale.listen(5)
+print("Le serveur écoute à présent sur le port {}".format(port))
+
+connexion_avec_client, infos_connexion = connexion_principale.accept()
+
+msg_recu = b""
+while msg_recu != b"fin":
+    msg_recu = connexion_avec_client.recv(1024)
+    # L'instruction ci-dessous peut lever une exception si le message
+    # Réceptionné comporte des accents
+    print(msg_recu.decode())
+    connexion_avec_client.send(b"5 / 5")
+
+print("Fermeture de la connexion")
+connexion_avec_client.close()
+connexion_principale.close()
diff --git a/Socket/test os.py b/Socket/test os.py
new file mode 100644
index 0000000..38e8f1c
--- /dev/null
+++ b/Socket/test os.py	
@@ -0,0 +1,8 @@
+import os
+
+
+from subprocess import call
+
+
+
+os.system("echo slt")
diff --git a/Socket/test os2.py b/Socket/test os2.py
new file mode 100644
index 0000000..dec29ee
--- /dev/null
+++ b/Socket/test os2.py	
@@ -0,0 +1,17 @@
+import subprocess
+import sys
+
+
+command = "open -a Terminal -n\n echo test"
+
+ssh = subprocess.Popen(["ssh", "%s" % host, command],
+                       shell=False,
+                       stdout=subprocess.PIPE,
+                       stderr=subprocess.PIPE)
+result = ssh.stdout.readlines()
+
+if result == []:
+    error = ssh.stderr.readlines()
+    print("ERROR: %s" % error )
+else:
+    print( result )