Must not compare orig_file_size with fi->st_size() during ::unpack
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+2
-4
@@ -3014,8 +3014,7 @@ void PackLinuxElf64::unpack(OutputFile *fo)
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p_info hbuf; fi->readx(&hbuf, sizeof(hbuf));
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unsigned orig_file_size = get_te32(&hbuf.p_filesize);
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blocksize = get_te32(&hbuf.p_blocksize);
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if (file_size > (off_t)orig_file_size || blocksize > orig_file_size
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|| orig_file_size > fi->st_size())
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if (file_size > (off_t)orig_file_size || blocksize > orig_file_size)
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throwCantUnpack("p_info corrupted");
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ibuf.alloc(blocksize + OVERHEAD);
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@@ -3534,8 +3533,7 @@ void PackLinuxElf32::unpack(OutputFile *fo)
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p_info hbuf; fi->readx(&hbuf, sizeof(hbuf));
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unsigned orig_file_size = get_te32(&hbuf.p_filesize);
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blocksize = get_te32(&hbuf.p_blocksize);
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if (file_size > (off_t)orig_file_size || blocksize > orig_file_size
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|| orig_file_size > fi->st_size())
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if (file_size > (off_t)orig_file_size || blocksize > orig_file_size)
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throwCantUnpack("p_info corrupted");
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ibuf.alloc(blocksize + OVERHEAD);
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