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| author | Christopher Ferris <cferris@google.com> | 2018-10-23 17:42:41 -0700 |
|---|---|---|
| committer | Christopher Ferris <cferris@google.com> | 2018-10-29 18:08:09 -0700 |
| commit | 4568f4bc0f116f097a13b1d931de93cf525ae204 (patch) | |
| tree | 2832d853a8b2dfa6f66f1c5d04d22df742b22d4d /libunwindstack/DexFiles.cpp | |
| parent | 2a8460721ca219ea2d9bc00e0412297afd12df47 (diff) | |
| download | system_core-4568f4bc0f116f097a13b1d931de93cf525ae204.tar.gz system_core-4568f4bc0f116f097a13b1d931de93cf525ae204.tar.bz2 system_core-4568f4bc0f116f097a13b1d931de93cf525ae204.zip | |
Verify that the elf matches the expected arch.
To avoid a case where a malicious app might try and trick the system to
create an elf and register object that mismatches, always verify that they
are the same arch.
Test: Ran unit tests.
Change-Id: I66978e9e02f8e4f396856912e7019528ead4838e
Diffstat (limited to 'libunwindstack/DexFiles.cpp')
| -rw-r--r-- | libunwindstack/DexFiles.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/libunwindstack/DexFiles.cpp b/libunwindstack/DexFiles.cpp index ac55fee99..451a0b90d 100644 --- a/libunwindstack/DexFiles.cpp +++ b/libunwindstack/DexFiles.cpp @@ -54,8 +54,8 @@ DexFiles::~DexFiles() { } } -void DexFiles::SetArch(ArchEnum arch) { - switch (arch) { +void DexFiles::ProcessArch() { + switch (arch()) { case ARCH_ARM: case ARCH_MIPS: case ARCH_X86: |