View Issue Details
| ID | Project | Category | View Status | Date Submitted | Last Update |
|---|---|---|---|---|---|
| 0000185 | file | General | public | 2020-08-20 16:08 | 2020-08-22 18:46 |
| Reporter | marius851000 | Assigned To | christos | ||
| Priority | normal | Severity | minor | Reproducibility | have not tried |
| Status | resolved | Resolution | fixed | ||
| Product Version | 5.39 | ||||
| Fixed in Version | 5.40 | ||||
| Summary | 0000185: file doesn't know the extension of GIF/TIFF/PSD file | ||||
| Description | running ``file --extension`` on either a gif, a tiff or a pdf file result to giving the extension ??? (unknown) | ||||
| Steps To Reproduce | download a GIF file (for example, https://i.imgur.com/DfQqM.gif), a TIFF file (for example, https://www.fileformat.info/format/tiff/sample/3794038f08df403bb446a97f897c578d/download , from https://www.fileformat.info/format/tiff/sample/index.htm) and a PSD file (for example, here: https://www.deviantart.com/edowaado/art/Doctor-Whooves-Epilogue-Pt-2-410825994 (click on download)). Then run ``file --extension`` on the downloaded file, and it should result in ``<filename> : ???`` rather than ``<filename> : gif/tiff/psd`` | ||||
| Additional Information | Here is a patch to solve this, based on the github mirror. | ||||
| Tags | No tags attached. | ||||
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add_extension_gif_psd_tiff.diff (819 bytes)
diff --git a/magic/Magdir/images b/magic/Magdir/images index f0b3bb02..177c1d2b 100644 --- a/magic/Magdir/images +++ b/magic/Magdir/images @@ -297,10 +297,12 @@ 0 string MM\x00\x2a TIFF image data, big-endian !:strength +70 !:mime image/tiff +!:ext tiff >(4.L) use \^tiff_ifd 0 string II\x2a\x00 TIFF image data, little-endian !:mime image/tiff !:strength +70 +!:ext tiff >(4.l) use tiff_ifd 0 name tiff_ifd @@ -513,6 +515,7 @@ !:strength +80 !:mime image/gif !:apple 8BIMGIFf +!:ext gif >4 string 7a \b, version 8%s, >4 string 9a \b, version 8%s, >6 leshort >0 %d x @@ -1129,6 +1132,7 @@ # From: Asbjoern Sloth Toennesen <asbjorn@lila.io> 0 string 8BPS Adobe Photoshop Image !:mime image/vnd.adobe.photoshop +!:ext psd >4 beshort 2 (PSB) >18 belong x \b, %d x >14 belong x %d, |
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Fixed, thanks! |
| Date Modified | Username | Field | Change |
|---|---|---|---|
| 2020-08-20 16:08 | marius851000 | New Issue | |
| 2020-08-20 16:08 | marius851000 | File Added: add_extension_gif_psd_tiff.diff | |
| 2020-08-22 18:46 | christos | Assigned To | => christos |
| 2020-08-22 18:46 | christos | Status | new => assigned |
| 2020-08-22 18:46 | christos | Status | assigned => resolved |
| 2020-08-22 18:46 | christos | Resolution | open => fixed |
| 2020-08-22 18:46 | christos | Fixed in Version | => 5.40 |
| 2020-08-22 18:46 | christos | Note Added: 0003454 |
