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Diffstat (limited to 'contrib/file/magic/Magdir/aria')
| -rw-r--r-- | contrib/file/magic/Magdir/aria | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/contrib/file/magic/Magdir/aria b/contrib/file/magic/Magdir/aria new file mode 100644 index 000000000000..c3a6bf57e464 --- /dev/null +++ b/contrib/file/magic/Magdir/aria @@ -0,0 +1,38 @@ + +#------------------------------------------------------------------------------ +# URL: https://de.wikipedia.org/wiki/Aria_(Software) +# Reference: https://github.com/aria2/aria2/blob/master/doc/manual-src/en/technical-notes.rst +# From: Joerg Jenderek +# Note: only version 1 suited +# check for valid version one +0 beshort 0x0001 +# skip most uncompressed DEGAS med-res bitmap *.PI2 and GEM bitmap (v1) *.IMG +# by test for valid infoHashCheck extension +>2 ubelong&0xffFFffFE 0x00000000 +# skip DEGAS med-res bitmap DIAGRAM1.PI2 by test for valid length of download +>>(6.L+14) ubequad >0 +>>>0 use aria +0 name aria +# version; (0x0000) or (0x0001); for 0 all multi-byte are in host byte order. For 1 big endian +>0 beshort x aria2 control file, version %u +#!:mime application/octet-stream +!:mime application/x-aria +!:ext aria2 +# EXTension; if EXT[3]&1 == 1 checks whether saved InfoHash and current downloading the same; infoHashCheck extension +>2 ubelong !0 \b, infoHashCheck %#x +# info hash length like: 0 14h +>6 ubelong !0 \b, %#x bytes info hash +# info hash; BitTorrent InfoHash +>>10 ubequad x %#16.16llx... +# piece length; the length of the piece like: 400h 100000h +>(6.L+10) ubelong x \b, piece length 0x%x +# total length; the total length of the download +>(6.L+14) ubequad x \b, total length %llu +#>(6.L+14) ubequad x \b, total length %#llx +# upload length; the uploaded length of download like: 0 400h +>(6.L+22) ubequad !0 \b, upload length %#llx +# bitfield length; the length of bitfield like: 4 6 Ah 10h 13h 167h +>(6.L+30) ubelong x \b, %#x bytes bitfield +# bitfield; bitfield which represents current download progress +>(6.L+34) ubequad !0 %#llx... + |