github.com/cockroachdb/cockroach@v20.2.0-alpha.1+incompatible/pkg/cli/interactive_tests/netcat.py (about)

     1  import socket
     2  import sys
     3  
     4  server = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
     5  server.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)
     6  server.bind(("0.0.0.0", 26257))
     7  server.listen(1)
     8  print "ready"
     9  client_socket, addr = server.accept()
    10  print "connected"
    11  
    12  while True:
    13      c = client_socket.recv(1)
    14      if c:
    15          sys.stdout.write("%c" % c)
    16          sys.stdout.flush()