48 lines
891 B
Python
Executable File
48 lines
891 B
Python
Executable File
#!/usr/bin/env python
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import sys
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import PAM
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from getpass import getpass
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def pam_conv(auth, query_list, userData):
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resp = []
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for i in range(len(query_list)):
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query, type = query_list[i]
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if type == PAM.PAM_PROMPT_ECHO_ON:
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val = raw_input(query)
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resp.append((val, 0))
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elif type == PAM.PAM_PROMPT_ECHO_OFF:
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val = getpass(query)
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resp.append((val, 0))
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elif type == PAM.PAM_PROMPT_ERROR_MSG or type == PAM.PAM_PROMPT_TEXT_INFO:
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print query
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resp.append(('', 0))
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else:
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return None
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return resp
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service = 'passwd'
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if len(sys.argv) == 2:
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user = sys.argv[1]
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else:
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user = None
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auth = PAM.pam()
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auth.start(service)
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if user != None:
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auth.set_item(PAM.PAM_USER, user)
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auth.set_item(PAM.PAM_CONV, pam_conv)
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try:
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auth.authenticate()
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auth.acct_mgmt()
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except PAM.error, resp:
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print 'Go away! (%s)' % resp
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except:
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print 'Internal error'
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else:
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print 'Good to go!'
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