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Lax AMFI requirements for Mojave/Catalina

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This commit is contained in:
Mykola Grymalyuk
2021-09-12 22:44:29 -06:00
parent ff685e3504
commit 0e1aaf0bbd
2 changed files with 10 additions and 1 deletions
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5
Resources/SysPatch.py
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@@ -409,6 +409,11 @@ set million colour before rebooting"""
)
Utilities.process_status(self.elevated(["chmod", "755", f"{self.mount_lauchd}/IOHID-Fixup.plist"], stdout=subprocess.PIPE, stderr=subprocess.STDOUT))
Utilities.process_status(self.elevated(["chown", "root:wheel", f"{self.mount_lauchd}/IOHID-Fixup.plist"], stdout=subprocess.PIPE, stderr=subprocess.STDOUT))
else:
print("- Disabling Library Validation")
Utilities.process_status(
self.elevated(["defaults", "write", "/Library/Preferences/com.apple.security.libraryvalidation.plist", "-bool", "true"], stdout=subprocess.PIPE, stderr=subprocess.STDOUT)
)
def gpu_accel_legacy_extended_ts2(self):
print("- Merging TeraScale 2 legacy Frameworks")

6
Resources/Utilities.py
View File

@@ -153,7 +153,11 @@ def patching_status(os_sip, os):
gen6_kext = "/System/Library/Extension/AppleIntelHDGraphics.kext"
gen7_kext = "/System/Library/Extension/AppleIntelHD3000Graphics.kext"
amfi_enabled = amfi_status()
if os > Constants.Constants().catalina:
amfi_enabled = amfi_status()
else:
# Catalina and older supports individually disabling Library Validation
amfi_enabled = False
if get_nvram("HardwareModel", "94B73556-2197-4702-82A8-3E1337DAFBFB", decode=False) not in Constants.Constants.sbm_values:
sbm_enabled = False