From 07754820563e5e039cd1d5fc6cc10db480a22fee Mon Sep 17 00:00:00 2001 From: jerome Date: Tue, 14 Oct 2025 00:36:03 +0200 Subject: organisation --- sockets/scan.py | 26 ++++++++++++++++++++++++++ 1 file changed, 26 insertions(+) create mode 100644 sockets/scan.py (limited to 'sockets/scan.py') diff --git a/sockets/scan.py b/sockets/scan.py new file mode 100644 index 0000000..91f3ad0 --- /dev/null +++ b/sockets/scan.py @@ -0,0 +1,26 @@ +import sys +import socket +import time + +def scan(host,*ports): + for port in ports: + s=socket.socket(socket.AF_INET, socket.SOCK_STREAM) + s.settimeout(2) # Set a 2-second timeout + addr_server=(host,int(port)) + tentative=s.connect_ex(addr_server) #connect_ex renvoie 0 en cas de succès... + if tentative==0: + print(f"Le port {port} ouvert") + try: + print(s.recv(1024).decode().strip()) + except TimeoutError: + pass + else: + print(f"Le port {port} fermé") + s.close() + +if __name__ == "__main__" : + try: + scan(sys.argv[1],*sys.argv[2:]) + except: + print(f"{sys.argv[0]} demande un hôte et une liste de ports en arguments") + -- cgit v1.2.3