Wiki » History » Version 17
Shuo Chen, 04/10/2014 04:26 AM
| 1 | 12 | Shuo Chen | Repo protocol and repo-ng |
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| 2 | 2 | Alex Afanasyev | ============= |
| 3 | 1 | Alex Afanasyev | |
| 4 | 13 | Shuo Chen | ## Repo protocol |
| 5 | |||
| 6 | 5 | Shuo Chen | **Repo protocol** is semantics and operating process for persistent storage node in NDN. The operation of NDN repo includes reading from, insertion to and deleting from data objects in NDN repository nodes. |
| 7 | 3 | Shuo Chen | |
| 8 | 1 | Alex Afanasyev | **Repo protocol** is based on [Command Interests](http://redmine.named-data.net/projects/nfd/wiki/Command_Interests) specification. |
| 9 | 5 | Shuo Chen | |
| 10 | 7 | Shuo Chen | **Repo protocol** conforms to **protocols and specifications** for operating and controlling. |
| 11 | 5 | Shuo Chen | |
| 12 | 6 | Shuo Chen | * [NFD command interests](http://redmine.named-data.net/projects/nfd/wiki/Command_Interests) for constructing signed interest of access control. |
| 13 | 10 | Shuo Chen | * [[Repo Protocol Specification|Repo Protocol Specification]] |
| 14 | 11 | Shuo Chen | * [NFD Control Command specification](http://redmine.named-data.net/projects/nfd/wiki/ControlCommand): The reponse of insertion and deletion command will follow the response format of this specification, but with different defination of status code. |
| 15 | 13 | Shuo Chen | |
| 16 | ## repo-ng |
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| 17 | |||
| 18 | **repo-ng** (repo-new generation) is an implementation of NDN persistent in-network storage conforming to **Repo protocol**. It uses [ndn-cpp-dev](http://redmine.named-data.net/projects/ndn-cpp-dev) as NDN client library and database sqlite3 as underlying data storage. |
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| 19 | 14 | Shuo Chen | |
| 20 | ### platform and libraries |
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| 21 | 15 | Shuo Chen | * [C++ 03](http://en.cppreference.com/w/), [code style guidelines](http://redmine.named-data.net/projects/nfd/wiki/CodeStyle) |
| 22 | * [Boost >=1.48.0](http://www.boost.org/doc/libs/1_48_0/), we use [|a limited set of Boost libraries](http://redmine.named-data.net/projects/nfd/wiki/Boost) |
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| 23 | * [Boost Unit Test Framework](http://www.boost.org/doc/libs/1_48_0/libs/test/doc/html/index.html), more information on [[unit testing](http://redmine.named-data.net/projects/nfd/wiki/UnitTesting) |
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| 24 | 14 | Shuo Chen | * [ndn-cpp-dev](https://github.com/named-data/ndn-cpp-dev), Extended version of NDN C++ client library |
| 25 | * [waf build system](https://code.google.com/p/waf/) |
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| 26 | * [sqlite3](http://sqlite.org/) |
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| 27 | |||
| 28 | ### specific design |
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| 29 | * [[Database design|Database design]] |
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| 30 | * [[Software Structure|Software Structure]] |
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| 31 | 16 | Shuo Chen | |
| 32 | ### current supported functions |
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| 33 | 17 | Shuo Chen | |
| 34 | Most parts of the protocol are supported in repo-ng. The following specifications are not supported in current version. |