d30797b404
When opening a minidump, we might discover that it reports a UUID for a module that doesn't match the build ID, but rather a hash of the .text section (according to either of two different hash functions, used by breakpad and Facebook respectively). The current logic searches for a module by filename only to check the hash; this change updates it to first search by directory+filename. This is important when the directory specified in the minidump must be interpreted relative to a user-provided sysoort, as the leaf directory won't be in the search path in that case. Also add a regression test; without this change, module validation fails because we have just the placeholder module which reports as its path the platform path in the minidump. Reviewed By: clayborg Differential Revision: https://reviews.llvm.org/D89155
19 lines
634 B
YAML
19 lines
634 B
YAML
# This has different .text contents than libbreakpad-yaml,
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# to simulate having different versions of the module (to
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# test that we pick the one matching the minidump UUID).
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--- !ELF
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FileHeader:
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Class: ELFCLASS32
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Data: ELFDATA2LSB
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Type: ET_DYN
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Machine: EM_ARM
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Flags: [ EF_ARM_SOFT_FLOAT, EF_ARM_EABI_VER5 ]
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Sections:
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Sections:
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- Name: .text
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Type: SHT_PROGBITS
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Flags: [ SHF_ALLOC, SHF_EXECINSTR ]
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Address: 0x0000000000010000
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AddressAlign: 0x0000000000000004
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Content: 040000001400000003000000474E5500CC
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