Nheyo yezivo Kutaura nevanhu

Group chats

Hurukuro dzeboka rekupedzisira-kusvika-kumagumo dzisingabvisike dzadzo nhengo. Yese meseji yakaputirwa zvakasiyana kune yega yega nhengo, inonyorerwa kune kiyi iyo iri yakashandiswa kamwe.

Peji ino yakaturikirwa nemuchina kuti zvirerukire. ChiRungu chepakutanga ndiyo shanduro inoshanda.

Kugadzira boka

/group @alice @bob Weekend plans inogadzira boka rine nhengo idzodzo uye izvo zita. Zita racho nderokusarudza. Unogonawo kusarudza Gadzira Group Chat kubva menyu yemunhu, kana shandisa iyo + padivi peBoka Chats chikamu mu sidebar.

Nhaurirano yeboka reNymchat. — Chat yeboka.

Iwe unova weboka muridzi. Mapoka akavharwa pa 100 nhengo, nekuti meseji yese yakavharirwa zvakasiyana kune imwe neimwe uye iyo yega-meseji fan-out inofanirwa kugara yakasungwa.

Kuwedzera nhengo

/addmember @nym, kana /invite @nym uri mugroupi iyi. Kana pane mumwe asiri murangariro kana maadmins anogona kuita izvi ndezvegurupe regai mamember akwanise kuwedzera vamwe kuseta, mumenu yeboka.

/groupinfo inonyora nhengo dzazvino.

Koka ma link

Hazvisiri kushanda nekuzvimirira. Muridzi kana admin vanozviita kuti shande Bvumira kujoinha kuburikidza nekukoka link kubva pamanyorerwo egroup context menu, uko link inobuda ipapo — kune vavo, uye kune vagaremekedzwa zvakare kana "allow members to add others" yakatenderedzwa.

Mumwe munhu mutsva anovhura chinongedzo chekukoka anokumbirwa kuti atore nym kana kupinda pakutanga; kubatana yobva yatangazve yega, saka havafanirwe kuwana chinongedzo kechipiri.

Reset Invite Link inodzora chinongedzo chega chega chakagovaniswa kusvika ikozvino mune imwe kuenda. Ishandise kana a link yagumira kumwe kwawanga usingade.

Zvakare zvakavharwa zvichiita zvakajairika, zvakare zvinoenderana nekuda kwemuridzi kana mupurisa: Govera nhoroondo ne vagare mupenyu vatsva muchikona chekuti kwaita menu yemubvunzo wechikwata.

Nayo, ani nani anowedzera mumwe anoenda kune yekupedzisira yeboka 50 mameseji kune iyo nhengo itsva, sebhurobhu rimwe chete rakavharidzirwa, kwavari voga. Mameseji anotumirwa anomakwa unverified, nekuti masiginicha evanyori vekutanga haagone kuongororwazve kana chinyorwa chikatumirwa nemunhu wechitatu - uri kuvimba nemunhu akawedzera kuti urege kugadzirisa zvavakapfuudza.

Vatungamiri, vadzimba, vanogadzirisa nemashandiro uye mamember

Command	Anodaro	Ndiani anogona
`/kick @nym`	Inobvisa nhengo	Muridzi, vadzimba, vanochengetedza
`/ban @nym`	Anovabvisa uye anovharira kudzoka kwavo	Muridzi, vadzimba, vanochengetedza
`/unban @nym`	Inobvisa kurambidzwa	Muridzi, vadzimba, vanochengetedza
`/addmod @nym`	Inosimudzira kuva moderator	Muridzi, vadzimba dzechikamu
`/removemod @nym`	Anodzikisira mutarisiri	Muridzi, vadzimba dzechikamu
`/addadmin @nym`	Anosimudzirwa kuita admin	Muridzi
`/removeadmin @nym`	Anopedza simba remunhu ari muadministrator	Muridzi
`/transferowner @nym`	Anotambidza boka	Muridzi
`/leave`	Inobvisa iwe kubva muboka	Chero ani zvake

Boka rine muridzi mumwe chete, uye vane nhamba isingagumi vevadzoreri nevadzora. Kugoverwa kuri pakati pe kuitira pane vanhu uye kuitira kuti chikwata: vatariri vanobvisa, vanorambidza uye vanobudisa vagaregi, uye ndicho chete zvavanoshanda nazvo. Admins vanoitawo izvozvo, uye zvose zvinoshandura chirongwa pachacho — zita racho, tsananguro yacho, link yekukoka, mitemo yacho, uye kuti ndiani anobata vagaregi — uye vanoshandura uye vanobvisa vatariri. Muridzi chete ndiye anosarudza admins, uye muridzi chete ndiye anogona kupe chirongwa ichi kumumwe munhu.

Hapana anogona kuitira mumwe munhu ari pamusoro pezvaanoita pachake. Moderator haagoni kubvisa mumwe moderator, admin haagoni kuderedza mumwe admin, uye hapana anogona kuitira owner kunze kweowner pachake. Ownership ndiyo basa rimwe chete rinoshanduka pane kuunganidzwa: /transferowner anopa, hakuwedzere muridzi wechipiri.

Mabasa anotevedzwa kumativi ose

Iko hakuna sevha yekutonga, saka mutengi wega wega anotarisa basa racho - riini kutumira chiito chemwero, uye zvakare pachiitiko chemwero chemwero chainogamuchira. Mutengi iyo inoti simba risinaro rinongofuratirwa nevamwe vese.

Mashandiro egroup encryption

Kukurukurirana kweboka kunoshandisa zvakafanana NIP-17 makuhwa uye NIP-59 zvipo zvekuputira se mameseji epachivande, kuputira imwe panhengo, imwe neimwe encrypted kunhengo iyoyo. Nymchat yobva yawedzera chimwe chinhu chakajairwa NIP-17 haina.

Kutenderedza makiyi anogamuchira

Iine NIP-17 yakajeka, mumwe munhu anotarisa relay anoona N chipo wraps ichioneka panguva imwe chete, kunyorerwa kune N akasiyana pubkeys. Ndiyo rondedzero yenhengo, uye haidi decrypting kuverenga.

Saka Nymchat inotenderedza makiyi ekugamuchira. Pese paunotumira, mutengi wako anotora nyowani ephemeral keypair uye inoshambadza hafu yayo yeruzhinji mukati meiyo encrypted makuhwa, sea ephemeral_pk tag. Kubva ipapo zvichienda mberi, munhu wese anotumira mameseji avo kune kiyi iyoyo pachinzvimbo chewako chaiye. Kune anoona, meseji yese iri muboka inofamba ichienda nepakati imwe-nguva pubkeys isina chinongedzo chinooneka kune chero chiziviso, uye hapana mameseji maviri anogovera a mugamuchiri.

Post-compromise kupora

Iko kutenderera ndiyo zvakare nzira yekudzoreredza. Kana mudziyo ukakanganiswa, mushandisi nyore inotumira meseji: iyo nyowani ephemeral kiyi yainoshambadza inotsiva yekare yenhengo yega yega automatic. Hapana kunze-kwe-bhendi resync kuronga uye hapana kuti boka ribvumirane on.

Kudzoka mushure mekunge vaenda

Ephemeral makiyi anotenderera, uye zviitiko zvakavatakura zvinopera parelay. Mutengi anga ari offline kwemazuva anogona kudzoka akabata makiyi munhu wese akatama. So on batanidzazve, mushure menguva refu yakakwana, inotumira chiyero-chinogumira kiyi-resync chikumbiro kune yega yega mapoka uye kuchinjanisazve makiyi azvino - izvo zvinomisa zororo refu kubva kutendeuka muboka rausingachagoni kuverenga.

Mameseji eboka pakati pevashandisi veNymchat anogona zvakare kushandisa post-quantum kiyi yekutsinhana pamusoro pe kumusoro. Nekuti nhengo yega yega yatowana yavo yega yakavharidzirwa kopi, boka rinogona kusanganisa zvese zvakasununguka - uye meseji inongoratidzwa quantum-resistant kana nhengo yega yega yagamuchira ndizvozvo. Maona quantum-resistant encryption.