NNCP sarudzo yakanakisa yekuchinjana kwakachengeteka kwemafaira, tsamba uye nezvimwe

NCCP (Node kuenda kuNode kopi) seti yezvishandiso kuti vanoshumira yekuchengetedzwa kwakachengeteka kwemafaira, maemail nemirairo yekuurayiwa muchitoro uye mberi nzira. Inotsigira basa pane masisitimu inoenderana anoshanda masisitimu POSIX.

Iyo purofiti yakagadzirirwa kubatsira kuvaka madiki network kubva kushamwari kuenda kushamwari (F2F) ine static nzira yekuchengetedza mafaira akachengeteka mune moto-uye-kukanganwa maitiro, pamwe nefaira zvikumbiro, email, uye kuraira kuuraya zvikumbiro. Mepakeji ese anotapurirana akavharidzirwa (kumagumo-kumagumo) uye zvinonyatso simbiswa nemakiyi eruzhinji anozivikanwa.

Encryption yakafanana neTor (hanyanisi) uye inoshandiswa kune ese epakati mapakeji. Node yega yega inogona kuita sevatengi uye sevha uye kushandisa iyo Push uye yekuvhota maitiro emhando.

Musiyano uripo pakati peNNCP uye UUCP uye FTN mhinduro (FidoNet Technology Network), mukuwedzera kunyorera uye kuvimbisa kwataurwa pamusoro, ndiro bhokisi rinotsigira mafloppin network uye makomputa ayo akasarudzika kubva kunetiweki dzemuno uye kusagadzikana kwevanhu. Chinhu cheNNCP zvakare chiri nyore kubatanidza (pamwe neUUCP) nemaseva etsamba etsamba akadai sePostfix uye Exim.

Pakati pezvinobvira NNCP kunyorera isangano re kutumira / kugamuchira tsamba pachigadzirwa pasina kudikanwa kwekubatana kweInternet zvachoseChinjana mafaera pasi peiyo isina kugadzikana network yekubatanidza, yakachengeteka kuendesa yakawanda mavhoriyamu e data pane epanyama midhiya, ichigadzira yakachengetedzwa kubva kune yakasarudzika MitM-yekurwisa data network, ichipfuura neti censorship uye kuongorora.

Kubvira iyo yekumisikidza kiyi inowanikwa chete kune iye anogamuchiraZvisinei nekuti pasuru yacho inounzwa sei pamusoro petiweki kana midhiya yepanyama, wechitatu haakwanise kuverenga zvirimo, kunyangwe zvichitora zvakatumirwa. Nekudaro, kuvimbiswa nedigital siginecha hakubvumidze kuumbwa kwekunyepedzera kutumirwa pasi pechiratidzo chemumwe mutumwa.

Parizvino NNCP iri mushanduro yayo 5.0.0, vhezheni iyo pakati pezvakakurumbira zviwanikwa zvinogona kuwanikwa:

• Chirongwa che Rezinesi yeGPLv3 + yakachinjirwa ku GPLv3 chete, nekuda kwekusavimba kweSPO mushure mekubva kwaRichard Stallman kwazviri.
• AEAD encryption inoshandiswa izere neChaCha20-Poly135 128 KiB mabhuroko. Izvi zvinobvumidza data mumapaketi akavharirwa kuti asimbiswe ipapo pakarepo pane kubhururuka, pane kukundikana pakupera kwekuverenga yakazara ciphertext.
• Kugadziridza faira fomati yakachinja kubva kuYAML kuenda kuHjson. Raibhurari yekupedzisira iri nyore uye diki muhukuru, iine mukana wakaenzana wemunhu anoshanda neyekugadzirisa.
• Iyo zlib compression algorithm yakatsiviwa neZstandard, nekudaro uchifungidzira kuwedzera kwakanyanya mukukwirisa kumhanya nekunyanyisa kwepamusoro.
• nncp-kufona yakapihwa sarudzo yekutarisa aripo mapakeji (-list) padivi rekure, pasina kurodha pasi. Kuwedzera kune kugona kwekusarudza kurodha pasi mapakeji (pkts)
• nncp-daemon yakagamuchira iyo -inetd Sarudzo, iyo inobvumidza iyo kumhanya mune inetd kana, semuenzaniso, kuburikidza neSSH
• Kubatana kwepamhepo kunogona kuitwa kwete chete zvakananga kuburikidza neTCP, asiwo nekudana kwekunze mirairo uye kutaurirana kuburikidza stdin / stdout.
• Umask-inoshamwaridzika michina (kushandisa yakawedzerwa mvumo senge 666/777) uye kugona kumisikidza umask pasirese kuburikidza nefaera rekumisikidza, zvichirerutsa kushandiswa kweyakajairika spool dhairekitori pakati pevazhinji vashandisi;
• Kushandiswa kwakazara kweGo system module.

Maitiro ekuisa NNCP paLinux?

Iko kuiswa kweichi chinoshandiswa chiri nyore, isu tinongofanirwa kuverenga kuGo yatove kuiswa muhurongwa uye tora yazvino vhezheni yeNNCP inova 5.0.0. Izvi zvinogona kuwanikwa kubva kune iyo terminal neiyo wget raira nenzira inotevera:

wget http://www.nncpgo.org/download/nncp-5.0.0.tar.xz
wget http://www.nncpgo.org/download/nncp-5.0.0.tar.xz.sig
gpg --verify nncp-5.0.0.tar.xz.sig nncp-5.0.0.tar.xz
xz --decompress --stdout nncp-5.0.0.tar.xz | tar xf -
make -C nncp-5.0.0 all

Mushure meizvozvo vanogona kutanga neyakagadziriswa, kubva kwavanogona kuwana ruzivo rwakakosha Mune inotevera chinongedzo.

Uye zvakare pane iyo huru peji iro Izvo zvinotevera: