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PAM module for python
Provides an authenticate function that will allow the caller to authenticate
a user against the Pluggable Authentication Modules (PAM) on the system.
Implemented using ctypes, so no compilation is necessary.
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a username and password authentication for the given service.
Returns True for success, or False for failure.
self.code (integer) and self.reason (string) are always stored and may
be referenced for the reason why authentication failed. 0/'Success' will
be stored for success.
Python3 expects bytes() for ctypes inputs. This function will make
necessary conversions using the supplied encoding.
Inputs:
username: username to authenticate
password: password in plain text
service: PAM service to authenticate against, defaults to 'login'
Returns:
success: True
failure: False
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Compatibility function for older versions of python-pam.
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