[Lldb-commits] [PATCH] D23545: Minidump parsing
Zachary Turner via lldb-commits
lldb-commits at lists.llvm.org
Tue Aug 16 09:34:28 PDT 2016
zturner added a subscriber: zturner.
================
Comment at: source/Plugins/Process/minidump/MinidumpTypes.cpp:31-35
@@ +30,7 @@
+ // the signature might be byte swapped
+ data.SetByteOrder(lldb::eByteOrderBig);
+ *offset -= 4;
+ signature = data.GetU32(offset);
+ if (signature == MINIDUMP_SIGNATURE)
+ return true;
+
----------------
Why would this be true? Is there a minidump specification somewhere that says that both big endian and little endian are valid byte orderings? I would expect that being a Microsoft created format, it should always be little endian, and if there is a file in big endian we can consider it corrupt.
https://reviews.llvm.org/D23545
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