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kdk_handler: Add KDK downloader for Ventura

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This commit is contained in:
Mykola Grymalyuk
2022-09-30 06:44:34 -06:00
parent dd7470af98
commit 3a2ac7a310
6 changed files with 232 additions and 41 deletions
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25
resources/sys_patch_helpers.py
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@@ -70,24 +70,15 @@ class sys_patch_helpers:
return True
return False
def download_and_install_kdk(self, version: str, build: str):
# Note: cannot do lazy matching as we don't store old version/build numbers nor can we enumerate KDKs from the portal
URL_TEMPLATE = f"https://download.developer.apple.com/macOS/Kernel_Debug_Kit_{version}_build_{build}/Kernel_Debug_Kit_{version}_build_{build}.dmg"
def install_kdk(self):
print(f"- Installing downloaded KDK (this may take a while)")
with tempfile.TemporaryDirectory() as mount_point:
utilities.process_status(subprocess.run(["hdiutil", "attach", self.constants.kdk_download_path, "-mountpoint", mount_point, "-nobrowse"], stdout=subprocess.PIPE, stderr=subprocess.STDOUT))
# Install the KDK
utilities.process_status(utilities.elevated(["installer", "-pkg", f"{mount_point}/KernelDebugKit.pkg", "-target", "/"], stdout=subprocess.PIPE, stderr=subprocess.STDOUT))
subprocess.run(["hdiutil", "detach", mount_point], stdout=subprocess.PIPE, stderr=subprocess.STDOUT) # Do not really care if this fails
print("- Successfully installed KDK")
print(f"- Downloading Apple KDK for macOS {version} build {build}")
if utilities.download_apple_developer_portal(URL_TEMPLATE, self.constants.kdk_download_path):
print("- Successfully downloaded KDK, installing")
# Set up a new temporary directory to mount the KDK to
with tempfile.TemporaryDirectory() as mount_point:
utilities.process_status(subprocess.run(["hdiutil", "attach", self.constants.kdk_download_path, "-mountpoint", mount_point, "-nobrowse"], stdout=subprocess.PIPE, stderr=subprocess.STDOUT))
# Install the KDK
utilities.process_status(utilities.elevated(["installer", "-pkg", f"{mount_point}/KDK.pkg", "-target", "/"], stdout=subprocess.PIPE, stderr=subprocess.STDOUT))
subprocess.run(["hdiutil", "detach", mount_point], stdout=subprocess.PIPE, stderr=subprocess.STDOUT) # Do not really care if this fails
print("- Successfully installed KDK")
return True
else:
print("- Failed to download KDK")
return False
def determine_kdk_present(self, match_closest=False):
# Check if KDK is present