| Server IP : 188.40.95.74 / Your IP : 216.73.216.142 Web Server : Apache System : Linux cp01.striminghost.net 3.10.0-1160.119.1.el7.tuxcare.els13.x86_64 #1 SMP Fri Nov 22 06:29:45 UTC 2024 x86_64 User : vlasotin ( 1054) PHP Version : 5.6.40 Disable Function : NONE MySQL : ON | cURL : ON | WGET : ON | Perl : ON | Python : ON | Sudo : ON | Pkexec : ON Directory : /usr/share/leapp-repository/repositories/system_upgrade/el7toel8/libraries/ |
Upload File : |
import os
import re
class PAM(object):
files = [
'/etc/pam.d/system-auth',
'/etc/pam.d/smartcard-auth',
'/etc/pam.d/password-auth',
'/etc/pam.d/fingerprint-auth',
'/etc/pam.d/postlogin'
]
"""
List of system PAM configuration files.
"""
def __init__(self, config):
self.modules = self.parse(config)
def parse(self, config):
"""
Parse configuration and return list of modules that are present in the
configuration.
"""
result = re.findall(
r"^[ \t]*[^#\s]+.*(pam_\S+)\.so.*$",
config,
re.MULTILINE
)
return result
def has(self, module):
"""
Return True if the module exist in the configuration, False otherwise.
"""
return module in self.modules
def has_unknown_module(self, known_modules):
"""
Return True if the configuration has any module which is not known to
the caller, False otherwise.
"""
for module in self.modules:
if module not in known_modules:
return True
return False
@staticmethod
def read_file(config):
"""
Read file contents. Return empty string if the file does not exist.
"""
if not os.path.isfile(config):
return ""
with open(config) as f:
return f.read()
@staticmethod
def from_system_configuration():
config = ""
for f in PAM.files:
config += PAM.read_file(f)
return PAM(config)