commit 928c2341a6abc3b1ddb7ddd7652e78b67c7ef7a9
author Kelvin Zhang <zhangkelvin@google.com> Tue Sep 22 16:15:57 2020 -0400
committer Kelvin Zhang <zhangkelvin@google.com> Tue Sep 22 16:53:39 2020 -0400
tree e9fce0d9eb814280f22acd02f0208b64b79a5f24
parent c9e91554eefc84851651690d0db28acc15da600c

Allow zip64 support when opening zip files

When opening an zip file through zipfile.ZipFile(), python2 by default
disables zip64 support. To support update files >4GB, we manually add
allowZip64 to override the setting.

Test: generate && serve an OTA

Change-Id: I9645e963ced830cc2d3a4b72bc63b9369a1cefe8

tools/releasetools/ota_package_parser.py

diff --git a/tools/releasetools/ota_package_parser.py b/tools/releasetools/ota_package_parser.py
index 331122b..1e733b9 100755
--- a/tools/releasetools/ota_package_parser.py
+++ b/tools/releasetools/ota_package_parser.py
@@ -215,7 +215,7 @@
   logging.basicConfig(level=logging.INFO, format=logging_format)
 
   try:
-    with zipfile.ZipFile(args.ota_package, 'r') as package:
+    with zipfile.ZipFile(args.ota_package, 'r', allowZip64=True) as package:
       package_parser = OtaPackageParser(package)
       package_parser.Analyze()
   except: