From: Alexander Popov <alex.popov@linux.com>
Date: Wed, 13 Mar 2019 13:45:34 +0000 (+0300)
Subject: Add ARM64_PTR_AUTH check
X-Git-Tag: v0.5.2~31
X-Git-Url: https://jxself.org/git/?a=commitdiff_plain;h=f30796b89422e32db2a5ca6c2cffb29993c190d6;p=kconfig-hardened-check.git

Add ARM64_PTR_AUTH check
---

diff --git a/kconfig-hardened-check.py b/kconfig-hardened-check.py
index b149567..41ba08e 100755
--- a/kconfig-hardened-check.py
+++ b/kconfig-hardened-check.py
@@ -322,6 +322,8 @@ def construct_checklist(arch):
     if debug_mode or arch == 'X86_32':
         checklist.append(OptCheck('MODIFY_LDT_SYSCALL', 'is not set', 'my', 'cut_attack_surface'))
 
+    if debug_mode or arch == 'ARM64':
+        checklist.append(OptCheck('ARM64_PTR_AUTH',       'y', 'defconfig', 'userspace_protection'))
     if debug_mode or arch == 'X86_64' or arch == 'ARM64':
         checklist.append(OptCheck('ARCH_MMAP_RND_BITS',   '32', 'my', 'userspace_protection'))
     if debug_mode or arch == 'X86_32' or arch == 'ARM':