highperfocused/bitcoin
1
0
Fork 0
mirror of https://github.com/bitcoin/bitcoin.git synced 2025-06-29 10:19:26 +02:00
Code Issues Packages Projects Releases Wiki Activity

scripts: add MACHO NX check to security-check.py

Browse Source
This commit is contained in:
fanquake
2020-03-25 08:11:20 +08:00
parent 1a4e9f32ef
commit edaca2dd12
2 changed files with 12 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
contrib/devtools/security-check.py
View File

@ -197,6 +197,15 @@ def check_MACHO_NOUNDEFS(executable) -> bool:
return True
return False
def check_MACHO_NX(executable) -> bool:
'''
Check for no stack execution
'''
flags = get_MACHO_executable_flags(executable)
if 'ALLOW_STACK_EXECUTION' in flags:
return False
return True
CHECKS = {
'ELF': [
('PIE', check_ELF_PIE),
@ -212,6 +221,7 @@ CHECKS = {
'MACHO': [
('PIE', check_MACHO_PIE),
('NOUNDEFS', check_MACHO_NOUNDEFS),
('NX', check_MACHO_NX)
]
}