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| author | Lei Zhang <thestig@chromium.org> | 2018-04-05 17:54:26 +0000 |
|---|---|---|
| committer | Chromium commit bot <commit-bot@chromium.org> | 2018-04-05 17:54:26 +0000 |
| commit | 10f9fb3f10bc47b3317fe1c8b55711015fb7de87 (patch) | |
| tree | 6c0eb743dcb4811a65e53a045db52c7ffc090cc5 /fpdfsdk | |
| parent | 0a3083377ab87c841cec180932b57a416f6475d2 (diff) | |
| download | pdfium-10f9fb3f10bc47b3317fe1c8b55711015fb7de87.tar.xz | |
Ignore bad data in the shared object hint table.
Currently this is being treated as a case of "data not available" which
leads to an infinite loop.
BUG=pdfium:1055
Change-Id: I2722a5b364d56a4ad5b7cca2a4b42e6b13a933f4
Reviewed-on: https://pdfium-review.googlesource.com/29831
Commit-Queue: Lei Zhang <thestig@chromium.org>
Reviewed-by: dsinclair <dsinclair@chromium.org>
Diffstat (limited to 'fpdfsdk')
| -rw-r--r-- | fpdfsdk/fpdf_view_embeddertest.cpp | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/fpdfsdk/fpdf_view_embeddertest.cpp b/fpdfsdk/fpdf_view_embeddertest.cpp index 0bfa1a30b2..8d2cd3af1b 100644 --- a/fpdfsdk/fpdf_view_embeddertest.cpp +++ b/fpdfsdk/fpdf_view_embeddertest.cpp @@ -390,6 +390,15 @@ TEST_F(FPDFViewEmbeddertest, Hang_360) { EXPECT_FALSE(OpenDocument("bug_360.pdf")); } +// Deliberately damaged version of linearized.pdf with bad data in the shared +// object hint table. +TEST_F(FPDFViewEmbeddertest, Hang_1055) { + EXPECT_TRUE(OpenDocumentLinearized("linearized_bug_1055.pdf")); + int version; + EXPECT_TRUE(FPDF_GetFileVersion(document(), &version)); + EXPECT_EQ(16, version); +} + void FPDFViewEmbeddertest::TestRenderPageBitmapWithMatrix( FPDF_PAGE page, const int bitmap_width, |