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catch excepition

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guanghongwei
2014-12-22 16:22:04 +08:00
parent 3382b67bb8
commit 7806db1d3f
1 changed files with 11 additions and 1 deletions
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10
connect.py
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@@ -10,6 +10,7 @@ import sys
import struct import struct
import fcntl import fcntl
import signal import signal
import socket
try: try:
import termios import termios
@@ -112,7 +113,16 @@ def connect(username, password, host, port):
ssh = paramiko.SSHClient() ssh = paramiko.SSHClient()
ssh.load_system_host_keys() ssh.load_system_host_keys()
ssh.set_missing_host_key_policy(paramiko.AutoAddPolicy()) ssh.set_missing_host_key_policy(paramiko.AutoAddPolicy())
try:
ssh.connect(host, port=port, username=username, password=password, compress=True) ssh.connect(host, port=port, username=username, password=password, compress=True)
except paramiko.ssh_exception.AuthenticationException:
print 'Password Error, Please Correct it.'
time.sleep(2)
sys.exit()
except socket.error:
print 'Connect SSH Socket Port Error, Please Correct it.'
time.sleep(2)
sys.exit()
# Make a channel and set windows size # Make a channel and set windows size
global channel global channel