Add opst/opensmtpd...

work/secu_it/opst/opensmtpd/send_email_simple.py

+from socket import *
+import sys
+
+s = socket(AF_INET, SOCK_STREAM)
+s.connect(("172.22.0.3", 25))
+
+res = s.recv(1024)
+
+s.send(b'HELO x\r\n')
+res = s.recv(1024)
+
+s.send(bytes('MAIL FROM:<toto>\r\n', 'utf-8'))
+res = s.recv(1024)
+s.send(b'RCPT TO:<root>\r\n')
+s.recv(1024)
+s.send(b'DATA\r\n')
+s.recv(1024)
+s.send(b'AAAAAAAAAABBBBBBB\r\n')
+s.send(b'.\r\n')
+res=s.recv(1024)
+print (res)
+s.send(b'QUIT\r\n')
+res=s.recv(1024)
+print (res)