{"id":104685,"date":"2022-07-23T03:36:41","date_gmt":"2022-07-23T01:36:42","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/vsmtp-pochtovyj-server-so-vstroennym-yazykom-dlya-filtraczii-trafika"},"modified":"2022-07-23T03:36:41","modified_gmt":"2022-07-23T01:36:42","slug":"vsmtp-pochtovyj-server-so-vstroennym-yazykom-dlya-filtraczii-trafika","status":"publish","type":"post","link":"https:\/\/prohoster.info\/et\/blog\/news\/vsmtp-pochtovyj-server-so-vstroennym-yazykom-dlya-filtraczii-trafika","title":{"rendered":"vSMTP \u2014 e-posti server sisseehitatud keelega liikluse filtreerimiseks","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

vSMTP projekt arendab uut postiserverit (MTA), mis on suunatud k\u00f5rge j\u00f5udluse tagamisele ning paindlike filtreerimise ja liikluse haldamise v\u00f5imaluste pakkumisele. Projekti kood on kirjutatud Rust programmis ja levitatakse GPLv3 litsentsi alusel. <\/p>\n

Vastavalt arendajate avaldatud testitulemusele on vSMTP k\u00fcmme korda kiirem kui konkurentide MTA-d. N\u00e4iteks n\u00e4itas vSMTP 4-13 korda suuremat l\u00e4bilaskev\u00f5imet kui Postfix 3.6.4, edastades 100 KB suuruseid s\u00f5numeid ja seadistades 4-16 samaaegset seanssi. K\u00f5rge j\u00f5udlus saavutatakse mitme l\u00f5ime arhitektuuri rakendamise kaudu, kus l\u00f5imede vaheliseks suhtlemiseks kasutatakse as\u00fcnkroonseid kanaleid.

\"vSMTP<\/center> <\/p>\n

vSMTP areneb peamiselt tugeva turvalisuse tagamise suunitlusega, mis saavutatakse intensiivsete testidega, kasutades staatilisi ja d\u00fcnaamilisi teste ning Rust keelt, mis \u00f5igesti kasutades v\u00f5imaldab v\u00e4ltida paljusid m\u00e4lu t\u00f6\u00f6tlemisega seotud vigu. Konfiguratsioonifailid m\u00e4\u00e4ratakse TOML formaadis.

\"vSMTP<\/center> <\/p>\n

Projekti erip\u00e4ra on ka sisseehitatud vSL keel, mis v\u00f5imaldab kirjutada s\u00f5numite filtreerimise skripte, luues v\u00e4ga paindlikke reegleid soovimatute sisu eraldamiseks ja liikluse haldamiseks. Keel p\u00f5hineb Rhai keelel, mis kasutab d\u00fcnaamilist t\u00fc\u00fcbi m\u00e4\u00e4ratlemist, v\u00f5imaldades koodi sisestada Rust programmidesse ja pakkudes s\u00fcntaksit, mis meenutab JavaScripti ja Rust'i segu. Skriptidel on API sisse tulevate s\u00f5numite uurimiseks ja muutmiseks, s\u00f5numite \u00fcmbersuunamiseks ning kohalike ja kaugeh\u00f5lvete tarne juhtimiseks. Skriptides toetatakse andmebaasi\u00fchendust, juhuslike k\u00e4skude t\u00e4itmist ja s\u00f5numite karantiini paigutamist. Peale vSL toetab vSMTP ka SPF ja filtreid avatud rikka loendite alusel, et v\u00f5idelda soovimatute s\u00f5numitega. <\/p>\n

Tulevase v\u00e4ljaande plaanides on m\u00e4rgitud SQL-p\u00f5histe andmebaasidega integreerimise v\u00f5imalus (praegu esitatakse aadressid ja hostid CSV-formaadis) ning DANE (DNS-p\u00f5hine nimetuste autentimine) ja DMARC (domeenip\u00f5hine s\u00f5numi autentimine) autentimismehhanismide toetus. Edasistes versioonides on plaanis rakendada BIMI (br\u00e4ndi n\u00e4itajad s\u00f5numi tuvastamiseks) ja ARC (autentitud vastuv\u00f5etud ahel) mehhanisme ning v\u00f5imalus integreerida Redis, Memcached ja LDAP, DDoS ja SPAM-botide kaitsevahendid, samuti pluginaid viiruset\u00f5rje paketide (nt ClamAV, Sophos jne) kontrollide korraldamiseks.
\n
Allikas: opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u041f\u0440\u043e\u0435\u043a\u0442 vSMTP \u0440\u0430\u0437\u0432\u0438\u0432\u0430\u0435\u0442 \u043d\u043e\u0432\u044b\u0439 \u043f\u043e\u0447\u0442\u043e\u0432\u044b\u0439 \u0441\u0435\u0440\u0432\u0435\u0440 (MTA), \u043d\u0430\u0446\u0435\u043b\u0435\u043d\u043d\u044b\u0439 \u043d\u0430 \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0435\u043d\u0438\u0435 \u0432\u044b\u0441\u043e\u043a\u043e\u0439 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0441\u0442\u0438 \u0438 \u043f\u0440\u0435\u0434\u043e\u0441\u0442\u0430\u0432\u043b\u0435\u043d\u0438\u0435 \u0433\u0438\u0431\u043a\u0438\u0445 \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u0435\u0439 \u043f\u043e \u0444\u0438\u043b\u044c\u0442\u0440\u0430\u0446\u0438\u0438 \u0438 \u0443\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f \u0442\u0440\u0430\u0444\u0438\u043a\u043e\u043c. \u041a\u043e\u0434 \u043f\u0440\u043e\u0435\u043a\u0442\u0430 \u043d\u0430\u043f\u0438\u0441\u0430\u043d \u043d\u0430 \u044f\u0437\u044b\u043a\u0435 Rust \u0438 \u0440\u0430\u0441\u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u044f\u0435\u0442\u0441\u044f \u043f\u043e\u0434 \u043b\u0438\u0446\u0435\u043d\u0437\u0438\u0435\u0439 GPLv3. \u0412 \u0441\u043e\u043e\u0442\u0432\u0435\u0442\u0441\u0442\u0432\u0438\u0438 \u0441 \u043e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043d\u043d\u044b\u043c\u0438 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a\u0430\u043c\u0438 \u0440\u0435\u0437\u0443\u043b\u044c\u0442\u0430\u0442\u0430\u043c\u0438 \u0442\u0435\u0441\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f, vSMTP \u0432 \u0434\u0435\u0441\u044f\u0442\u044c \u0440\u0430\u0437 \u0431\u044b\u0441\u0442\u0440\u0435\u0435, \u0447\u0435\u043c \u043a\u043e\u043d\u043a\u0443\u0440\u0438\u0440\u0443\u044e\u0449\u0438\u0435 MTA. \u041d\u0430\u043f\u0440\u0438\u043c\u0435\u0440, vSMTP \u043f\u043e\u043a\u0430\u0437\u0430\u043b \u0432 4-13 \u0440\u0430\u0437 \u0431\u043e\u043b\u0435\u0435 \u0432\u044b\u0441\u043e\u043a\u0443\u044e […]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":104686,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-104685","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\n","aioseo_head_json":{"title":"\ud83e\udd47vSMTP \u2014 postiserver, millel on sisseehitatud keel liikluse filtreerimiseks | ProHoster","description":"Projekt vSMTP arendab uut postiserverit (MTA), mille eesm\u00e4rk on tagada k\u00f5rge j\u00f5udlus ning pakkuda paindlikke v\u00f5imalusi liikluse 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