X-Git-Url: https://jxself.org/git/?a=blobdiff_plain;f=kconfig_hardened_check%2F__init__.py;h=f6bc68c0df2a219ab9ba8d5a77db7e48c950a96a;hb=0a728e144d4854a8640b387850277a48d3629a46;hp=1ca05301efe69c1fcc2f0d24c8733ad2d5e7151c;hpb=e165289160f071b9e1016af366b2a0e3948566ad;p=kconfig-hardened-check.git

diff --git a/kconfig_hardened_check/__init__.py b/kconfig_hardened_check/__init__.py
index 1ca0530..f6bc68c 100644
--- a/kconfig_hardened_check/__init__.py
+++ b/kconfig_hardened_check/__init__.py
@@ -312,6 +312,7 @@ def construct_checklist(l, arch):
                      VerCheck((5, 9))))] # HARDEN_EL2_VECTORS was included in RANDOMIZE_BASE in v5.9
         l += [OptCheck('self_protection', 'defconfig', 'RODATA_FULL_DEFAULT_ENABLED', 'y')]
         l += [OptCheck('self_protection', 'defconfig', 'ARM64_PTR_AUTH', 'y')]
+        l += [OptCheck('self_protection', 'defconfig', 'ARM64_BTI_KERNEL', 'y')]
     if arch in ('X86_64', 'ARM64'):
         l += [OptCheck('self_protection', 'defconfig', 'VMAP_STACK', 'y')]
     if arch in ('X86_64', 'ARM64', 'X86_32'):
@@ -351,7 +352,7 @@ def construct_checklist(l, arch):
              modules_not_set)]
     l += [OR(OptCheck('self_protection', 'kspp', 'MODULE_SIG_FORCE', 'y'),
              modules_not_set)] # refers to LOCKDOWN
-    l += [OR(OptCheck('self_protection', 'kspp', 'INIT_STACK_ALL', 'y'),
+    l += [OR(OptCheck('self_protection', 'kspp', 'INIT_STACK_ALL_ZERO', 'y'),
              OptCheck('self_protection', 'kspp', 'GCC_PLUGIN_STRUCTLEAK_BYREF_ALL', 'y'))]
     l += [OR(OptCheck('self_protection', 'kspp', 'INIT_ON_FREE_DEFAULT_ON', 'y'),
              OptCheck('self_protection', 'kspp', 'PAGE_POISONING_ZERO', 'y'))] # before v5.3
@@ -403,6 +404,8 @@ def construct_checklist(l, arch):
     if arch == 'X86_64':
         l += [AND(OptCheck('self_protection', 'my', 'AMD_IOMMU_V2', 'y'),
                   iommu_support_is_set)]
+    if arch == 'ARM64':
+        l += [OptCheck('self_protection', 'my', 'SHADOW_CALL_STACK', 'y')]
 
     # 'security_policy'
     if arch in ('X86_64', 'ARM64', 'X86_32'):
@@ -508,6 +511,7 @@ def construct_checklist(l, arch):
     l += [OptCheck('cut_attack_surface', 'lockdown', 'MMIOTRACE_TEST', 'is not set')] # refers to LOCKDOWN
 
     # 'cut_attack_surface', 'my'
+    l += [OptCheck('cut_attack_surface', 'my', 'TRIM_UNUSED_KSYMS', 'y')]
     l += [OptCheck('cut_attack_surface', 'my', 'MMIOTRACE', 'is not set')] # refers to LOCKDOWN (permissive)
     l += [OptCheck('cut_attack_surface', 'my', 'LIVEPATCH', 'is not set')]
     l += [OptCheck('cut_attack_surface', 'my', 'IP_DCCP', 'is not set')]