Gitiles
Code Review Sign In
gerrit.named-data.net / NDN-TLV / b917c0b6decf912b4387abdd07885bd4d66c6924 / . / types.rst
blob: ad7b7d16e8a0d55de7d309566ade16787ea8761b [file] [log] [blame]
Alexander Afanasyevfffabfb2013-12-11 21:29:05 +0000[diff] [blame]1.. _types:
2
3Type value assignment
4---------------------
5
Alexander Afanasyeva4397b82013-12-26 05:25:27 +0000[diff] [blame]6+---------------------------------------------+-------------------+----------------+
7| Type | Assigned value | Assigned value |
8| | (decimal) | (hexadecimal) |
9+=============================================+===================+================+
10| **Packet types** |
11+---------------------------------------------+-------------------+----------------+
Alexander Afanasyevcfe90ff2014-01-07 19:36:24 +0000[diff] [blame]12| Interest | 1 | 0x01 |
Alexander Afanasyeva4397b82013-12-26 05:25:27 +0000[diff] [blame]13+---------------------------------------------+-------------------+----------------+
Alexander Afanasyevcfe90ff2014-01-07 19:36:24 +0000[diff] [blame]14| Data | 2 | 0x02 |
Alexander Afanasyeva4397b82013-12-26 05:25:27 +0000[diff] [blame]15+---------------------------------------------+-------------------+----------------+
Alexander Afanasyevca58dc22013-12-28 21:04:59 +0000[diff] [blame]16| **Common fields** |
Alexander Afanasyeva4397b82013-12-26 05:25:27 +0000[diff] [blame]17+---------------------------------------------+-------------------+----------------+
Alexander Afanasyevcfe90ff2014-01-07 19:36:24 +0000[diff] [blame]18| Name | 3 | 0x03 |
Alexander Afanasyeva4397b82013-12-26 05:25:27 +0000[diff] [blame]19+---------------------------------------------+-------------------+----------------+
Alexander Afanasyevcfe90ff2014-01-07 19:36:24 +0000[diff] [blame]20| NameComponent | 4 | 0x04 |
Alexander Afanasyeva4397b82013-12-26 05:25:27 +0000[diff] [blame]21+---------------------------------------------+-------------------+----------------+
22| **Interest packet** |
23+---------------------------------------------+-------------------+----------------+
Alexander Afanasyevcfe90ff2014-01-07 19:36:24 +0000[diff] [blame]24| Selectors | 5 | 0x05 |
Alexander Afanasyeva4397b82013-12-26 05:25:27 +0000[diff] [blame]25+---------------------------------------------+-------------------+----------------+
Alexander Afanasyevcfe90ff2014-01-07 19:36:24 +0000[diff] [blame]26| Nonce | 6 | 0x06 |
Alexander Afanasyeva4397b82013-12-26 05:25:27 +0000[diff] [blame]27+---------------------------------------------+-------------------+----------------+
Alexander Afanasyevcfe90ff2014-01-07 19:36:24 +0000[diff] [blame]28| Scope | 7 | 0x07 |
Alexander Afanasyeva4397b82013-12-26 05:25:27 +0000[diff] [blame]29+---------------------------------------------+-------------------+----------------+
Alexander Afanasyevcfe90ff2014-01-07 19:36:24 +0000[diff] [blame]30| InterestLifetime | 8 | 0x08 |
Alexander Afanasyeva4397b82013-12-26 05:25:27 +0000[diff] [blame]31+---------------------------------------------+-------------------+----------------+
32| **Interest/Selectors** |
33+---------------------------------------------+-------------------+----------------+
Alexander Afanasyevcfe90ff2014-01-07 19:36:24 +0000[diff] [blame]34| MinSuffixComponents | 9 | 0x09 |
Alexander Afanasyeva4397b82013-12-26 05:25:27 +0000[diff] [blame]35+---------------------------------------------+-------------------+----------------+
Alexander Afanasyevcfe90ff2014-01-07 19:36:24 +0000[diff] [blame]36| MaxSuffixComponents | 10 | 0x0a |
Alexander Afanasyeva4397b82013-12-26 05:25:27 +0000[diff] [blame]37+---------------------------------------------+-------------------+----------------+
Alexander Afanasyevcfe90ff2014-01-07 19:36:24 +0000[diff] [blame]38| PublisherPublicKeyLocator | 11 | 0x0b |
Alexander Afanasyeva4397b82013-12-26 05:25:27 +0000[diff] [blame]39+---------------------------------------------+-------------------+----------------+
Alexander Afanasyevcfe90ff2014-01-07 19:36:24 +0000[diff] [blame]40| Exclude | 12 | 0x0c |
Alexander Afanasyeva4397b82013-12-26 05:25:27 +0000[diff] [blame]41+---------------------------------------------+-------------------+----------------+
Alexander Afanasyevcfe90ff2014-01-07 19:36:24 +0000[diff] [blame]42| ChildSelector | 13 | 0x0d |
Alexander Afanasyeva4397b82013-12-26 05:25:27 +0000[diff] [blame]43+---------------------------------------------+-------------------+----------------+
Alexander Afanasyevcfe90ff2014-01-07 19:36:24 +0000[diff] [blame]44| MustBeFresh | 14 | 0x0e |
Alexander Afanasyeva4397b82013-12-26 05:25:27 +0000[diff] [blame]45+---------------------------------------------+-------------------+----------------+
Alexander Afanasyevcfe90ff2014-01-07 19:36:24 +0000[diff] [blame]46| Any | 15 | 0x0f |
Alexander Afanasyeva4397b82013-12-26 05:25:27 +0000[diff] [blame]47+---------------------------------------------+-------------------+----------------+
48| **Data packet** |
49+---------------------------------------------+-------------------+----------------+
Alexander Afanasyevcfe90ff2014-01-07 19:36:24 +0000[diff] [blame]50| MetaInfo | 16 | 0x10 |
Alexander Afanasyeva4397b82013-12-26 05:25:27 +0000[diff] [blame]51+---------------------------------------------+-------------------+----------------+
Alexander Afanasyevcfe90ff2014-01-07 19:36:24 +0000[diff] [blame]52| Content | 17 | 0x11 |
Alexander Afanasyeva4397b82013-12-26 05:25:27 +0000[diff] [blame]53+---------------------------------------------+-------------------+----------------+
Alexander Afanasyevcfe90ff2014-01-07 19:36:24 +0000[diff] [blame]54| SignatureInfo | 18 | 0x12 |
Alexander Afanasyeva4397b82013-12-26 05:25:27 +0000[diff] [blame]55+---------------------------------------------+-------------------+----------------+
Alexander Afanasyevcfe90ff2014-01-07 19:36:24 +0000[diff] [blame]56| SignatureValue | 19 | 0x13 |
Alexander Afanasyeva4397b82013-12-26 05:25:27 +0000[diff] [blame]57+---------------------------------------------+-------------------+----------------+
58| **Data/MetaInfo** |
59+---------------------------------------------+-------------------+----------------+
Alexander Afanasyevcfe90ff2014-01-07 19:36:24 +0000[diff] [blame]60| ContentType | 20 | 0x14 |
Alexander Afanasyeva4397b82013-12-26 05:25:27 +0000[diff] [blame]61+---------------------------------------------+-------------------+----------------+
Alexander Afanasyevcfe90ff2014-01-07 19:36:24 +0000[diff] [blame]62| FreshnessPeriod | 21 | 0x15 |
Alexander Afanasyeva4397b82013-12-26 05:25:27 +0000[diff] [blame]63+---------------------------------------------+-------------------+----------------+
64| **Data/Signature** |
65+---------------------------------------------+-------------------+----------------+
Alexander Afanasyevcfe90ff2014-01-07 19:36:24 +0000[diff] [blame]66| SignatureType | 22 | 0x16 |
Alexander Afanasyeva4397b82013-12-26 05:25:27 +0000[diff] [blame]67+---------------------------------------------+-------------------+----------------+
Alexander Afanasyevcfe90ff2014-01-07 19:36:24 +0000[diff] [blame]68| KeyLocator | 23 | 0x17 |
Alexander Afanasyeva4397b82013-12-26 05:25:27 +0000[diff] [blame]69+---------------------------------------------+-------------------+----------------+
Alexander Afanasyevcfe90ff2014-01-07 19:36:24 +0000[diff] [blame]70| KeyLocatorDigest | 24 | 0x18 |
Alexander Afanasyeva4397b82013-12-26 05:25:27 +0000[diff] [blame]71+---------------------------------------------+-------------------+----------------+
Alexander Afanasyevfffabfb2013-12-11 21:29:05 +0000[diff] [blame]72
Alexander Afanasyevca58dc22013-12-28 21:04:59 +0000[diff] [blame]73.. _type reservations:
74
Alexander Afanasyevfffabfb2013-12-11 21:29:05 +0000[diff] [blame]75Type value reservations
76~~~~~~~~~~~~~~~~~~~~~~~
77
78+----------------+-----------------------------------------------------------+
79| Values | Designation |
80+================+===========================================================+
Alexander Afanasyevb917c0b2014-02-12 19:53:48 +0000[diff] [blame^]81| 0, 25-100 | Reserved for future assignments (1-byte encoding) |
82+----------------+-----------------------------------------------------------+
83| 101-127 | Reserved for assignments related to forwarding daemon |
Alexander Afanasyevfffabfb2013-12-11 21:29:05 +0000[diff] [blame]84+----------------+-----------------------------------------------------------+
85| 128-252 | For application use (1-byte encoding) |
86+----------------+-----------------------------------------------------------+
87| 253-32767 | Reserved for future assignments (3-byte encoding) |
88+----------------+-----------------------------------------------------------+
89| >32767 | For application use (3-byte encoding) |
90+----------------+-----------------------------------------------------------+