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Name	Size	Permission	Date
cpapi	[ DIR ]	drwxr-xr-x	2021-09-16 14:49
__init__.py	196 B	-rw-r--r--	2017-06-01 12:14
__init__.pyc	491 B	-rw-r--r--	2017-06-01 12:14
__init__.pyo	491 B	-rw-r--r--	2017-06-01 12:14
clcagefs.py	6.16 KB	-rw-r--r--	2017-06-01 12:14
clcagefs.pyc	7.56 KB	-rw-r--r--	2017-06-01 12:14
clcagefs.pyo	7.56 KB	-rw-r--r--	2017-06-01 12:14
clconfpars.py	1.68 KB	-rw-r--r--	2017-06-01 12:14
clconfpars.pyc	2.48 KB	-rw-r--r--	2017-06-01 12:14
clconfpars.pyo	2.48 KB	-rw-r--r--	2017-06-01 12:14
cldetect.py	2.93 KB	-rw-r--r--	2017-06-01 12:14
cldetect.pyc	2.96 KB	-rw-r--r--	2017-06-01 12:14
cldetect.pyo	2.96 KB	-rw-r--r--	2017-06-01 12:14
clemail.py	1.86 KB	-rw-r--r--	2017-06-01 12:14
clemail.pyc	2.04 KB	-rw-r--r--	2017-06-01 12:14
clemail.pyo	2.04 KB	-rw-r--r--	2017-06-01 12:14
clfunc.py	2.5 KB	-rw-r--r--	2017-06-01 12:14
clfunc.pyc	3.33 KB	-rw-r--r--	2017-06-01 12:14
clfunc.pyo	3.33 KB	-rw-r--r--	2017-06-01 12:14
clhook.py	3.55 KB	-rw-r--r--	2017-06-01 12:14
clhook.pyc	3.75 KB	-rw-r--r--	2017-06-01 12:14
clhook.pyo	3.75 KB	-rw-r--r--	2017-06-01 12:14
cllog.py	1.11 KB	-rw-r--r--	2017-06-01 12:14
cllog.pyc	1.83 KB	-rw-r--r--	2017-06-01 12:14
cllog.pyo	1.83 KB	-rw-r--r--	2017-06-01 12:14
cloutput.py	447 B	-rw-r--r--	2017-06-01 12:14
cloutput.pyc	697 B	-rw-r--r--	2017-06-01 12:14
cloutput.pyo	697 B	-rw-r--r--	2017-06-01 12:14
clpwd.py	3.53 KB	-rw-r--r--	2017-06-01 12:14
clpwd.pyc	4.65 KB	-rw-r--r--	2017-06-01 12:14
clpwd.pyo	4.65 KB	-rw-r--r--	2017-06-01 12:14
clsec.py	450 B	-rw-r--r--	2017-06-01 12:14
clsec.pyc	1.2 KB	-rw-r--r--	2017-06-01 12:14
clsec.pyo	1.2 KB	-rw-r--r--	2017-06-01 12:14
utils.py	1.45 KB	-rw-r--r--	2017-06-01 12:14
utils.pyc	2.09 KB	-rw-r--r--	2017-06-01 12:14
utils.pyo	2.09 KB	-rw-r--r--	2017-06-01 12:14

Rename

import pwd
import os

class ClPwd:
    class NoSuchUserException(Exception):
        def __init__(self, user):
            Exception.__init__(self, "No such user (%s)" % (user,))

def __init__(self, min_uid = None):
        self._user_key_map = {}
        self._uid_key_map = {}
        self._user_full_map = {}
        self._uid_full_map = {}
        if min_uid is None:
            self._min_uid = self.get_sys_min_uid(500)
        else:
            self._min_uid = min_uid

def get_user_dict(self):
        self._load_passwd_database()
        return self._user_key_map

def get_uid_dict(self):
        self._load_passwd_database()
        return self._uid_key_map

def get_user_full_dict(self):
        self._load_passwd_database()
        return self._user_full_map

def get_uid_full_dict(self):
        self._load_passwd_database()
        return self._uid_full_map

def get_pw_by_name(self, user):
        """
        Return pw_entry for user
        """
        try:
            return self.get_user_full_dict()[user]
        except KeyError:
            raise ClPwd.NoSuchUserException(user)

def get_pw_by_uid(self, uid):
        """
        Return list of passwd entries for uid
        """
        try:
            return self.get_uid_full_dict()[uid]
        except KeyError:
            raise ClPwd.NoSuchUserException(uid)

def get_uid(self, user):
        """
        Returns uid for user
        """
        try:
            return self.get_user_full_dict()[user].pw_uid
        except KeyError:
            raise ClPwd.NoSuchUserException(user)

def get_homedir(self, user):
        """
        Returns homedir for a user
        @param user: string
        @return: string
        """
        try:
            return self.get_user_full_dict()[user].pw_dir
        except KeyError:
            raise ClPwd.NoSuchUserException(user)

def _load_passwd_database(self):
        """
        Loads the passwd database and fills user_to_uid and user_to_homedir maps
        """
        if not self._uid_full_map:
            for entry in pwd.getpwall():
                self._user_full_map[entry.pw_name] = entry
                if entry.pw_uid not in self._uid_full_map:
                    self._uid_full_map[entry.pw_uid] = []
                self._uid_full_map[entry.pw_uid].append(entry)
                if entry.pw_uid >= self._min_uid:
                    self._user_key_map[entry.pw_name] = entry
                    if entry.pw_uid not in self._uid_key_map:
                        self._uid_key_map[entry.pw_uid] = []
                    self._uid_key_map[entry.pw_uid].append(entry)

def get_names(self, uid):
        """
        Return names of users with uid specified
        @param uid: int
        @return: list of strings
        """
        try:
            entries = self.get_uid_full_dict()[uid]
        except KeyError:
            raise ClPwd.NoSuchUserException(uid)

return [entry.pw_name for entry in entries]

def get_sys_min_uid(self, def_min_uid = 500):
        """
        Return system defined MIN_UID from /etc/login.def or def_min_uid
        @param def_min_uid: int
        @return: MIN_UID: int
        """

LOGIN_DEF_FILE = '/etc/login.defs'
        if (os.path.exists(LOGIN_DEF_FILE)):
            lines = open(LOGIN_DEF_FILE, 'r')
            for line in lines:
                if line.startswith('UID_MIN'):
                    try:
                        return int(line.split('UID_MIN')[1].strip())
                    except ValueError:
                        pass

return def_min_uid