Difference between revisions of "NNCP"

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|Computer languages=Go
|Computer languages=Go
|Documentation note=Included
|Documentation note=Included
|Version identifier=0.4
|Version identifier=0.5
|Version date=2017/01/19
|Version date=2017/02/05
|Version status=stable
|Version status=stable
|Version download=http://www.nncpgo.org/download/nncp-0.4.tar.xz
|Version download=http://www.nncpgo.org/download/nncp-0.5.tar.xz
|Last review by=Genium
|Last review by=Genium
|Last review date=2017/01/20
|Last review date=2017/01/20

Revision as of 04:09, 13 February 2017



Utilities for secure store-and-forward files, mail and commands exchanging

NNCP (Node to Node copy) is a collection of utilities simplifying secure store-and-forward files, mail and commands exchanging.

This utilities are intended to help build up small size (dozens of nodes) ad-hoc friend-to-friend (F2F) statically routed darknet delay-tolerant networks for fire-and-forget secure reliable files, file requests, Internet mail and commands transmission. All packets are integrity checked, end-to-end encrypted (E2EE), explicitly authenticated by known participants public keys. Onion encryption is applied to relayed packets. Each node acts both as a client and server, can use push and poll behaviour model.

Out-of-box offline sneakernet/floppynet, dead drops, sequential and append-only CD-ROM/tape storages, air-gapped computers support. But online TCP daemon with full-duplex resumable data transmission exists.





Verified by

Verified on


Verified by


Verified on

20 January 2017

Leaders and contributors

Sergey Matveev (Smatveev)Lead developer

Resources and communication

AudienceResource typeURI
EveryoneMailing Listhttps://lists.cypherpunks.ru/pipermail/nncp-devel/

Software prerequisites

This entry (in part or in whole) was last reviewed on 20 January 2017.


"Lead developer" is not in the list (Maintainer, Contributor, Developer, Sponsor, Unknown) of allowed values for the "Role" property.

"Everyone" is not in the list (General, Help, Bug Tracking, Support, Developer) of allowed values for the "Resource audience" property.

Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.3 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the page “GNU Free Documentation License”.

The copyright and license notices on this page only apply to the text on this page. Any software or copyright-licenses or other similar notices described in this text has its own copyright notice and license, which can usually be found in the distribution or license text itself.