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Fixed markup

pull/25/merge
Tatsuhiro Tsujikawa 2012-08-11 21:17:03 +09:00
parent 8f1049c15f
commit 27e44439ea
1 changed files with 0 additions and 23 deletions
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doc/manual-src/en/technical-notes.rst
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@ -36,7 +36,6 @@ a download. Here is the diagram for each field::
Repeated in (NUM IN-FLIGHT) PIECE times
``VER`` (VERSION): 2 bytes
Should be either version 0(0x0000) or version 1(0x0001). In
version 1, all multi-byte integers are saved in network byte
order(big endian). In version 0, all multi-byte integers are saved
@ -45,45 +44,36 @@ a download. Here is the diagram for each field::
be disappear in the future version.
``EXT`` (EXTENSION): 4 bytes
If LSB is 1(i.e. ``EXT[3]&1 == 1``), aria2 checks whether the saved
!InfoHash and current downloading one are the same. If they are not
the same, an exception is thrown. This is called "infoHashCheck"
extension.
``INFO HASH LENGTH``: 4 bytes
The length of InfoHash that is located after this field. If
"infoHashCheck" extension is enabled, if this value is 0, then an
exception is thrown. For http/ftp downloads, this value should be
0.
``INFO HASH``: ``(INFO HASH LENGTH)`` bytes
BitTorrent InfoHash.
``PIECE LENGTH``: 4 bytes
The length of the piece.
``TOTAL LENGTH``: 8 bytes
The total length of the download.
``UPLOAD LENGTH``: 8 bytes
The uploaded length in this download.
``BITFIELD LENGTH``: 4 bytes
The length of bitfield.
``BITFIELD``: ``(BITFIELD LENGTH)`` bytes
This is the bitfield which represents current download progress.
``NUM IN-FLIGHT PIECE``: 4 bytes
The number of in-flight pieces. These piece is not marked
'downloaded' in the bitfield, but it has at least one downloaded
chunk.
@ -92,19 +82,15 @@ The following 4 fields are repeated in ``(NUM IN-FLIGHT PIECE)``
times.
``INDEX``: 4 bytes
The index of the piece.
``LENGTH``: 4 bytes
The length of the piece.
``PIECE BITFIELD LENGTH``: 4 bytes
The length of bitfield of this piece.
``PIECE BITFIELD``: ``(PIECE BITFIELD LENGTH)`` bytes
The bitfield of this piece. The each bit represents 16KiB chunk.
DHT routing table file format
@ -140,28 +126,22 @@ they should be all zeros::
(NUM NODE) times.
``MGC`` (MAGIC): 2 bytes
It must be ``0xa1 0xa2``.
``FMT`` (FORMAT ID): 1 byte
The format ID should be ``0x02``.
``VER`` (VERSION): 2 bytes
The version number should be ``0x00 0x03``.
``MTIME``: 8 bytes
This is the time when aria2 saved the file. The value is the time
since the Epoch(1970/1/1 00:00:00) in 64 bits integer.
``LOCALNODE ID``: 20 bytes
Node ID of the client.
``NUM NODE``: 4 bytes
The number of nodes the routing table has. ``NUM NODE`` node
information follows.
@ -170,14 +150,11 @@ stored in the following fields. They are repeated in ``NUM NODE``
times.
``PLEN`` (COMPACT PEER INFO LENGTH): 1 byte
The length of compact peer info. For IPv4 DHT, it must be 6. For
IPv6 DHT, it must be 18.
``COMPACT PEER INFO``: ``(PLEN)`` bytes
The address and port of peer in compact peer format.
``NODE ID``: 20 bytes
The node ID of this node.