Mister Spy Say ="Hello Kids ... :D"
 
 
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                                       Bot Mister Spy V3

	

Mister Spy

# Copyright (C) 2007 Red Hat, Inc., Eugene Teo <eteo@redhat.com>

# This file is part of the sos project: https://github.com/sosreport/sos
#
# This copyrighted material is made available to anyone wishing to use,
# modify, copy, or redistribute it subject to the terms and conditions of
# version 2 of the GNU General Public License.
#
# See the LICENSE file in the source distribution for further information.

from sos.report.plugins import Plugin, IndependentPlugin, PluginOpt


class Ssh(Plugin, IndependentPlugin):

    short_desc = 'Secure shell service'

    plugin_name = 'ssh'
    profiles = ('services', 'security', 'system', 'identity')

    option_list = [
        PluginOpt('userconfs', default=True, val_type=str,
                  desc=('Changes whether module will '
                        'collect user .ssh configs'))
    ]

    def setup(self):

        self.add_file_tags({
            '/etc/ssh/sshd_config$': 'sshd_config',
            '/etc/ssh/ssh_config$': 'ssh_config'
        })

        sshcfgs = [
            "/etc/ssh/ssh_config",
            "/etc/ssh/sshd_config"
            ]

        # Include main config files
        self.add_copy_spec(sshcfgs)

        self.included_configs(sshcfgs)

        # If userconfs option is set to False, skips this
        if self.get_option('userconfs'):
            self.user_ssh_files_permissions()

    def included_configs(self, sshcfgs):
        # Read configs for any includes and copy those
        try:
            for sshcfg in sshcfgs:
                tag = sshcfg.split('/')[-1]
                with open(self.path_join(sshcfg), 'r') as cfgfile:
                    for line in cfgfile:
                        # skip empty lines and comments
                        if len(line.split()) == 0 or line.startswith('#'):
                            continue
                        # ssh_config keywords are allowed as case-insensitive
                        if line.lower().startswith('include'):
                            confarg = line.split()
                            self.add_copy_spec(confarg[1], tags=tag)
        except Exception:
            pass

    def user_ssh_files_permissions(self):
        """
        Iterate over .ssh folders in user homes to see their permissions.

        Bad permissions can prevent SSH from allowing access to given user.
        """
        users_data = self.exec_cmd('getent passwd')

        if users_data['status']:
            # If getent fails, fallback to just reading /etc/passwd
            try:
                with open(self.path_join('/etc/passwd')) as passwd_file:
                    users_data_lines = passwd_file.readlines()
            except Exception:
                # If we can't read /etc/passwd, then there's something wrong.
                self._log_error("Couldn't read /etc/passwd")
                return
        else:
            users_data_lines = users_data['output'].splitlines()

        # Read the home paths of users in the system and check the ~/.ssh dirs
        for usr_line in users_data_lines:
            try:
                home_dir = self.path_join(usr_line.split(':')[5], '.ssh')
                if self.path_isdir(home_dir):
                    self.add_cmd_output('ls -laZ {}'.format(home_dir))
            except IndexError:
                pass

# vim: set et ts=4 sw=4 :