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From: Sergey Matveev <stargrave@stargrave•org>
To: nncp-devel@lists.cypherpunks.ru
Subject: [EN] NNCP 6.6.0 release announcement
Date: Sat, 26 Jun 2021 20:46:03 +0300	[thread overview]
Message-ID: <YNdn2yU+jqSZv77d@stargrave.org> (raw)

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I am pleased to announce NNCP 6.6.0 release availability!

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

------------------------ >8 ------------------------

The main improvements for that release are:

* "nncp-daemon", "nncp-call" and "nncp-caller" commands wait for all
  background checksummers completion after connection is finished.

* Added possibility of address determining through multicast
  announcement in local area network, so called MCD (MultiCast
  Discovery): http://www.nncpgo.org/MCD.html
  Pay attention that it is not extensively tested.

------------------------ >8 ------------------------

NNCP's home page is: http://www.nncpgo.org/

Source code and its signature for that version can be found here:

    http://www.nncpgo.org/download/nncp-6.6.0.tar.xz (1041 KiB)
    http://www.nncpgo.org/download/nncp-6.6.0.tar.xz.sig

SHA256 hash: 73DB666F A5C30282 770516B2 F39F1240 74117B45 A9F4B484 0361861A 183577F1
GPG key ID: 0x2B25868E75A1A953 NNCP releases <releases@nncpgo•org>
Fingerprint: 92C2 F0AE FE73 208E 46BF  F3DE 2B25 868E 75A1 A953

Please send questions regarding the use of NNCP, bug reports and patches
to mailing list: http://lists.cypherpunks.ru/nncp_002ddevel.html

-- 
Sergey Matveev (http://www.stargrave.org/)
OpenPGP: CF60 E89A 5923 1E76 E263  6422 AE1A 8109 E498 57EF

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                 reply	other threads:[~2021-06-26 17:46 UTC|newest]

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