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| author | Andres Mejia <amejia004@gmail.com> | 2013-01-26 12:01:13 -0500 |
|---|---|---|
| committer | Andres Mejia <amejia004@gmail.com> | 2013-01-26 12:01:13 -0500 |
| commit | 94b616c830a2895d30234e711e9ea8d62714b3f7 (patch) | |
| tree | 45025127d9c6d5e0d1b008c68e9c454f987af68b /libarchive | |
| parent | f2bd4d81617b4df86c388b8f4377cc0333676571 (diff) | |
| download | libarchive-94b616c830a2895d30234e711e9ea8d62714b3f7.tar.gz | |
Add checks for proper return value reading past EOF in RAR archives.
Diffstat (limited to 'libarchive')
| -rw-r--r-- | libarchive/test/test_read_format_rar.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/libarchive/test/test_read_format_rar.c b/libarchive/test/test_read_format_rar.c index 7bb89ffc..bf107bc6 100644 --- a/libarchive/test/test_read_format_rar.c +++ b/libarchive/test/test_read_format_rar.c @@ -1237,6 +1237,15 @@ DEFINE_TEST(test_read_format_rar_multivolume_seek_data) assertEqualInt(file_size + 20, archive_seek_data(a, 20, SEEK_END)); assertEqualInt(file_size - 20, archive_seek_data(a, -20, SEEK_END)); + /* + * Attempt to read from the end of the file. These should return + * 0 for end of file. + */ + assertEqualInt(file_size, archive_seek_data(a, 0, SEEK_END)); + assertA(0 == archive_read_data(a, buff, sizeof(buff))); + assertEqualInt(file_size + 40, archive_seek_data(a, 40, SEEK_CUR)); + assertA(0 == archive_read_data(a, buff, sizeof(buff))); + /* Seek to the end minus 64 bytes */ assertA(0 == archive_seek_data(a, 0, SEEK_SET)); assertA(file_size - (int)sizeof(buff) == |