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#1 fatihmert  Icon User is offline

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.ISZ file read with struct, but why did chunk_flag is 0x36?

Posted 09 August 2014 - 10:50 PM

Hello,

I am tryin read my test .isz file. It is compressing their product UltraISO trial ver.

I can read but How did my chunk_flag is 0x36?
I am just wondering, I don't guess maybe UltraISO has a bug(s)?

ISZ file format spec.

I can reads from my test file so data.isz, here is
isz_file_header

    ver: :)/>/>/>
    vsn: 1407598136
    sect_size: 2048
    has_password: 0
    segment_size: 0
    nblocks: 17
    block_size: 131072
    ptr_len: 3
    seg_no: 0
    ptr_offs: 64
    seg_offs: 0
    data_offs: 116
    reserved: 0

isz_seg_st

    size: 4214436748342162
    num_chks: 0
    first_chkno: 954138124
    chk_off: -2094664766
    left_size: 133237862

isz_chunk_st

    chunk_flag: 54
    blk_len: 170





Thank you for interest.
Good works..

This post has been edited by fatihmert: 09 August 2014 - 11:00 PM


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