Refactor the OR logic code

[kconfig-hardened-check.git] / kconfig_hardened_check / __init__.py

diff --git a/kconfig_hardened_check/__init__.py b/kconfig_hardened_check/__init__.py
index 5f10d591e6b8254e1b36fd35f7bf3c4254b3eb61..e60aac0b4c9c3f584307611933b81226d1f13197 100644 (file)
--- a/kconfig_hardened_check/__init__.py
+++ b/kconfig_hardened_check/__init__.py
@@ -1,8 +1,8 @@
 #!/usr/bin/python3
 
 #
-# This tool helps me to check the Linux kernel Kconfig option list
-# against my security hardening preferences for X86_64, ARM64, X86_32, and ARM.
+# This tool helps me to check Linux kernel options against
+# my security hardening preferences for X86_64, ARM64, X86_32, and ARM.
 # Let the computers do their job!
 #
 # Author: Alexander Popov <alex.popov@linux.com>
@@ -220,14 +220,11 @@ class OR(ComplexOptCheck):
         for i, opt in enumerate(self.opts):
             ret = opt.check()
             if ret:
-                if opt.result != 'OK' or i == 0:
-                    # Preserve additional explanation of this OK result.
-                    # Simple OK is enough only for the main option that
-                    # this OR-check is about.
-                    self.result = opt.result
-                else:
-                    # Simple OK is not enough for additional checks.
+                if opt.result == 'OK' and i != 0:
+                    # Simple OK is not enough for additional checks, add more info:
                     self.result = 'OK: CONFIG_{} "{}"'.format(opt.name, opt.expected)
+                else:
+                    self.result = opt.result
                 return True
         self.result = self.opts[0].result
         return False
@@ -741,7 +738,7 @@ def main():
     parser.add_argument('-p', '--print', choices=supported_archs,
                         help='print security hardening preferences for the selected architecture')
     parser.add_argument('-c', '--config',
-                        help='check the kernel config file against these preferences')
+                        help='check the kernel kconfig file against these preferences')
     parser.add_argument('-m', '--mode', choices=report_modes,
                         help='choose the report mode')
     args = parser.parse_args()
@@ -756,7 +753,7 @@ def main():
 
     if args.config:
         if mode != 'json':
-            print('[+] Config file to check: {}'.format(args.config))
+            print('[+] Kconfig file to check: {}'.format(args.config))
 
         arch, msg = detect_arch(args.config, supported_archs)
         if not arch: