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Groups > comp.lang.python > #96133

Re: issue while doing pexpect ssh

From jmp <jeanmichel@sequans.com>
Subject Re: issue while doing pexpect ssh
Date 2015-09-08 16:56 +0200
References <3f4642c2-d548-4089-87c2-f3abb4ccb224@googlegroups.com> <CAPTjJmrTXFxAjL_MpRO4d++GGd_dCc1Morf7=n7S6JimRo=U_g@mail.gmail.com>
Newsgroups comp.lang.python
Message-ID <mailman.226.1441724225.8327.python-list@python.org> (permalink)

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On 09/08/2015 03:57 PM, Chris Angelico wrote:
> On Tue, Sep 8, 2015 at 9:37 PM,  <harirammanohar159@gmail.com> wrote:
>> Some where i am missing simple logic.... :)
>>
>> =====
>> child = pexpect.spawn('ssh hari@hostname')
>> child.logfile = sys.stdout
>> child.expect('hari\'s Password: ')
>> =====
>>
>> getting error as follows:
>> ============
>> child.expect('hari\'s Password: ')
>> TypeError: must be str, not bytes
>> ===========
>
> Laura's already answered your actual question. But I would recommend
> using public key login [snip]
>
> ChrisA
>

My 2 cents, beside the public key, use the python module paramiko, 
unless you really want to work at the low level yourself.

http://docs.paramiko.org/en/1.15/api/client.html

JM

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Thread

issue while doing pexpect ssh harirammanohar159@gmail.com - 2015-09-08 04:37 -0700
  Re: issue while doing pexpect ssh Laura Creighton <lac@openend.se> - 2015-09-08 14:12 +0200
  Re: issue while doing pexpect ssh Chris Angelico <rosuav@gmail.com> - 2015-09-08 23:57 +1000
  Re: issue while doing pexpect ssh jmp <jeanmichel@sequans.com> - 2015-09-08 16:56 +0200
  Re: issue while doing pexpect ssh Laura Creighton <lac@openend.se> - 2015-09-08 18:43 +0200
  Re: issue while doing pexpect ssh harirammanohar159@gmail.com - 2015-09-09 01:58 -0700
    Re: issue while doing pexpect ssh Laura Creighton <lac@openend.se> - 2015-09-09 12:45 +0200
  Re: issue while doing pexpect ssh harirammanohar159@gmail.com - 2015-09-09 02:19 -0700
    Re: issue while doing pexpect ssh Laura Creighton <lac@openend.se> - 2015-09-09 12:47 +0200
  Re: issue while doing pexpect ssh harirammanohar159@gmail.com - 2015-09-09 04:22 -0700
  Re: issue while doing pexpect ssh harirammanohar159@gmail.com - 2015-09-09 22:18 -0700
  Re: issue while doing pexpect ssh harirammanohar159@gmail.com - 2015-09-09 23:08 -0700

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