{"id":82603,"date":"2020-05-23T07:42:00","date_gmt":"2020-05-23T05:42:00","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/dostupna-perenosimaya-versiya-openbgpd-6-7p0"},"modified":"2020-05-23T07:42:00","modified_gmt":"2020-05-23T05:42:00","slug":"dostupna-perenosimaya-versiya-openbgpd-6-7p0","status":"publish","type":"post","link":"https:\/\/prohoster.info\/pt\/blog\/news\/dostupna-perenosimaya-versiya-openbgpd-6-7p0","title":{"rendered":"Est\u00e1 dispon\u00edvel a vers\u00e3o port\u00e1til do OpenBGPD 6.7p0","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Desenvolvedores do OpenBSD <noindex><a rel=\"nofollow\" href=\"https:\/\/marc.info\/?l=openbsd-announce&#038;m=158988722921840&#038;w=2\">publicaram<\/a><\/noindex> lan\u00e7amento da edi\u00e7\u00e3o port\u00e1til do pacote de roteamento <noindex><a rel=\"nofollow\" href=\"http:\/\/www.openbgpd.org\/\">OpenBGPD 6.7<\/a><\/noindex>, que pode ser utilizado em sistemas operacionais diferentes do OpenBSD. Para garantir a portabilidade, foram utilizados trechos de c\u00f3digo dos projetos OpenNTPD, OpenSSH e LibreSSL. Al\u00e9m do OpenBSD, h\u00e1 suporte declarado para Linux e FreeBSD. O funcionamento do OpenBGPD foi testado no Debian 9, Ubuntu 14.04+ e FreeBSD 12. <\/p>\n<p>O desenvolvimento do OpenBGPD \u00e9 realizado com <noindex><a rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=49682\">o suporte<\/a><\/noindex> do registrador regional de internet RIPE NCC, que est\u00e1 interessado em tornar o OpenBGPD utiliz\u00e1vel em servidores para roteamento em pontos de troca de tr\u00e1fego (IXP) e em criar uma alternativa completa ao pacote <noindex><a rel=\"nofollow\" href=\"https:\/\/bird.network.cz\/\">BIRD<\/a><\/noindex> (entre outras alternativas abertas que implementam o protocolo BGP, podem ser mencionados os projetos <noindex><a rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=46323\">FRRouting<\/a><\/noindex>, <noindex><a rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=44268\">GoBGP<\/a><\/noindex>, <noindex><a rel=\"nofollow\" href=\"https:\/\/github.com\/Exa-Networks\/exabgp\">ExaBGP<\/a><\/noindex> e <noindex><a rel=\"nofollow\" href=\"https:\/\/github.com\/bio-routing\/bio-rd\">Bio-Routing<\/a><\/noindex>). <\/p>\n<p>Na cria\u00e7\u00e3o do OpenBGPD, a m\u00e1xima aten\u00e7\u00e3o \u00e9 dada \u00e0 seguran\u00e7a e confiabilidade. Para prote\u00e7\u00e3o, \u00e9 aplicada uma rigorosa verifica\u00e7\u00e3o da corre\u00e7\u00e3o de todos os par\u00e2metros, ferramentas para controle de conformidade com os limites dos buffers, divis\u00e3o de privil\u00e9gios e restri\u00e7\u00e3o de acesso a chamadas do sistema. Tamb\u00e9m se destaca a sintaxe amig\u00e1vel da linguagem de defini\u00e7\u00e3o de configura\u00e7\u00e3o, alta performance e efici\u00eancia no uso da mem\u00f3ria (por exemplo, o OpenBGPD pode operar com tabelas de roteamento que incluem centenas de milhares de entradas). O projeto suporta a maior parte das especifica\u00e7\u00f5es BGP 4 e est\u00e1 em conformidade com os requisitos do RFC8212, mas n\u00e3o tenta abranger tudo e fornece principalmente suporte para as fun\u00e7\u00f5es mais requisitadas e comuns.<\/p>\n<p>Na vers\u00e3o do OpenBGPD 6.7 <noindex><a rel=\"nofollow\" href=\"https:\/\/github.com\/openbgpd-portable\/openbgpd-portable\/releases\/tag\/6.7p0\">foram destacadas<\/a><\/noindex> as seguintes melhorias:<\/p>\n<ul>\n<li class=\"l\"> Foi implementado suporte inicial \u00e0 sa\u00edda em formato JSON na ferramenta bgpctl;\n<li class=\"l\"> Em <noindex><a rel=\"nofollow\" href=\"https:\/\/man.openbsd.org\/bgpd.conf\">bgpd.conf<\/a><\/noindex> A instala\u00e7\u00e3o simult\u00e2nea de endere\u00e7os IPv4 e IPv6 na diretiva local-address nos blocos \u00abgroup\u00bb \u00e9 permitida;\n<li class=\"l\"> A agrega\u00e7\u00e3o correta das tabelas ROA (Route Origin Authorization) com pares prefix\/source-as em um elemento com o valor \u00abmaxlen\u00bb mais longo foi garantida;\n<li class=\"l\">  Adicionada a propriedade \u00abmax-prefix {NUM} out\u00bb no bgpd.conf para limitar o n\u00famero de prefixos anunciados e evitar vazamentos de tabelas completas;\n<li class=\"l\"> O comando do bgpctl \u2018show neighbor\u2019 foi ampliado para exibir contadores de prefixos recebidos e anunciados, al\u00e9m do valor do limite \u00abmax-prefix out\u00bb;\n<li class=\"l\"> As notifica\u00e7\u00f5es agora incluem informa\u00e7\u00f5es sobre a raz\u00e3o de erros aninhados. No comando \u00abbgpctl show neighbor\u00bb, garantido a exibi\u00e7\u00e3o da raz\u00e3o do \u00faltimo erro recebido;\n<li class=\"l\"> Para garantir a execu\u00e7\u00e3o correta da opera\u00e7\u00e3o \u00abgraceful reload\u00bb, os prefixos obsoletos na tabela Adj-RIB-Out, que armazena informa\u00e7\u00f5es sobre os roteadores escolhidos pelo BGP local para anunciar rotas otimizadas, foram marcados;\n<li class=\"l\"> Foi adicionada a possibilidade de compilar o OpenBGPD usando o pacote para cria\u00e7\u00e3o de analisadores sint\u00e1ticos bison sem a necessidade do byacc;\n<li class=\"l\"> Adicionada a op\u00e7\u00e3o \u00ab--runstatedir\u00bb, que permite definir o caminho para bgpctl.sock;\n<li class=\"l\"> Foi realizada uma limpeza no script configure para melhorar a portabilidade.\n<\/ul>\n<p><noindex><a rel=\"nofollow\" name=\"link\"><\/a><\/noindex><\/p>\n<p>Fonte: <a \ncontent=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=53011\">opennet.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u0420\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a\u0438 OpenBSD \u043e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043b\u0438 \u0432\u044b\u043f\u0443\u0441\u043a \u043f\u0435\u0440\u0435\u043d\u043e\u0441\u0438\u043c\u043e\u0439 \u0440\u0435\u0434\u0430\u043a\u0446\u0438\u0438 \u043f\u0430\u043a\u0435\u0442\u0430 \u043c\u0430\u0440\u0448\u0440\u0443\u0442\u0438\u0437\u0430\u0446\u0438\u0438 OpenBGPD 6.7, \u043a\u043e\u0442\u043e\u0440\u044b\u0439 \u043c\u043e\u0436\u043d\u043e \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u044c \u0432 \u043e\u043f\u0435\u0440\u0430\u0446\u0438\u043e\u043d\u043d\u044b\u0445 \u0441\u0438\u0441\u0442\u0435\u043c\u0430\u0445, \u043e\u0442\u043b\u0438\u0447\u043d\u044b\u0445 \u043e\u0442 OpenBSD. \u0414\u043b\u044f \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0435\u043d\u0438\u044f \u043f\u0435\u0440\u0435\u043d\u043e\u0441\u0438\u043c\u043e\u0441\u0442\u0438 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u044b \u0447\u0430\u0441\u0442\u0438 \u043a\u043e\u0434\u0430 \u0438\u0437 \u043f\u0440\u043e\u0435\u043a\u0442\u043e\u0432 OpenNTPD, OpenSSH \u0438 LibreSSL. \u041a\u0440\u043e\u043c\u0435 OpenBSD \u0437\u0430\u044f\u0432\u043b\u0435\u043d\u0430 \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0430 Linux \u0438 FreeBSD. \u0420\u0430\u0431\u043e\u0442\u0430 OpenBGPD \u043f\u0440\u043e\u0442\u0435\u0441\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0430 \u0432 Debian 9, Ubuntu 14.04+ \u0438 FreeBSD 12. \u0420\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0430 OpenBGPD \u0432\u0435\u0434\u0451\u0442\u0441\u044f \u043f\u0440\u0438 \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0435 \u0440\u0435\u0433\u0438\u043e\u043d\u0430\u043b\u044c\u043d\u043e\u0433\u043e [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-82603","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.3 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u0420\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a\u0438 OpenBSD \u043e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043b\u0438 \u0432\u044b\u043f\u0443\u0441\u043a \u043f\u0435\u0440\u0435\u043d\u043e\u0441\u0438\u043c\u043e\u0439 \u0440\u0435\u0434\u0430\u043a\u0446\u0438\u0438 \u043f\u0430\u043a\u0435\u0442\u0430 \u043c\u0430\u0440\u0448\u0440\u0443\u0442\u0438\u0437\u0430\u0446\u0438\u0438\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<meta name=\"author\" content=\"Yuri Gagarin\"\/>\n\t<link rel=\"canonical\" href=\"https:\/\/prohoster.info\/pt\/blog\/news\/dostupna-perenosimaya-versiya-openbgpd-6-7p0\" \/>\n\t\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 5.0.3\" \/>\n\t\t<meta property=\"og:locale\" content=\"pt_PT\" \/>\n\t\t<meta property=\"og:site_name\" content=\"ProHoster | \u041a\u0443\u043f\u0438\u0442\u044c \u043d\u0430\u0434\u0435\u0436\u043d\u044b\u0439 \u0445\u043e\u0441\u0442\u0438\u043d\u0433 \u0434\u043b\u044f \u0441\u0430\u0439\u0442\u043e\u0432 \u0441 \u0437\u0430\u0449\u0438\u0442\u043e\u0439 \u043e\u0442 DDoS, VPS VDS \u0441\u0435\u0440\u0432\u0435\u0440\u044b\" \/>\n\t\t<meta property=\"og:type\" content=\"article\" \/>\n\t\t<meta property=\"og:title\" content=\"\ud83e\udd47\u0414\u043e\u0441\u0442\u0443\u043f\u043d\u0430 \u043f\u0435\u0440\u0435\u043d\u043e\u0441\u0438\u043c\u0430\u044f \u0432\u0435\u0440\u0441\u0438\u044f OpenBGPD 6.7p0 | ProHoster\" \/>\n\t\t<meta property=\"og:description\" content=\"\u0420\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a\u0438 OpenBSD \u043e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043b\u0438 \u0432\u044b\u043f\u0443\u0441\u043a \u043f\u0435\u0440\u0435\u043d\u043e\u0441\u0438\u043c\u043e\u0439 \u0440\u0435\u0434\u0430\u043a\u0446\u0438\u0438 \u043f\u0430\u043a\u0435\u0442\u0430 \u043c\u0430\u0440\u0448\u0440\u0443\u0442\u0438\u0437\u0430\u0446\u0438\u0438\" \/>\n\t\t<meta property=\"og:url\" content=\"https:\/\/prohoster.info\/pt\/blog\/news\/dostupna-perenosimaya-versiya-openbgpd-6-7p0\" \/>\n\t\t<meta property=\"og:image\" content=\"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg\" \/>\n\t\t<meta property=\"og:image:secure_url\" content=\"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg\" \/>\n\t\t<meta property=\"og:image:width\" content=\"350\" \/>\n\t\t<meta property=\"og:image:height\" content=\"350\" \/>\n\t\t<meta property=\"article:published_time\" content=\"2020-05-23T05:42:00+00:00\" \/>\n\t\t<meta property=\"article:modified_time\" content=\"2020-05-23T05:42:00+00:00\" \/>\n\t\t<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/prohoster\" \/>\n\t\t<meta property=\"article:author\" content=\"https:\/\/www.facebook.com\/prohoster\" \/>\n\t\t<!-- All in One SEO -->\n\n","aioseo_head_json":{"title":"\ud83e\udd47Est\u00e1 dispon\u00edvel a vers\u00e3o port\u00e1til do OpenBGPD 6.7p0 | ProHoster","description":"Os desenvolvedores do OpenBSD publicaram o lan\u00e7amento da edi\u00e7\u00e3o port\u00e1til do pacote de roteamento","canonical_url":"https:\/\/prohoster.info\/pt\/blog\/news\/dostupna-perenosimaya-versiya-openbgpd-6-7p0","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":null,"og:locale":"pt_PT","og:site_name":"ProHoster | \u041a\u0443\u043f\u0438\u0442\u044c \u043d\u0430\u0434\u0435\u0436\u043d\u044b\u0439 \u0445\u043e\u0441\u0442\u0438\u043d\u0433 \u0434\u043b\u044f \u0441\u0430\u0439\u0442\u043e\u0432 \u0441 \u0437\u0430\u0449\u0438\u0442\u043e\u0439 \u043e\u0442 DDoS, VPS VDS \u0441\u0435\u0440\u0432\u0435\u0440\u044b","og:type":"article","og:title":"\ud83e\udd47\u0414\u043e\u0441\u0442\u0443\u043f\u043d\u0430 \u043f\u0435\u0440\u0435\u043d\u043e\u0441\u0438\u043c\u0430\u044f \u0432\u0435\u0440\u0441\u0438\u044f OpenBGPD 6.7p0 | ProHoster","og:description":"\u0420\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a\u0438 OpenBSD \u043e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043b\u0438 \u0432\u044b\u043f\u0443\u0441\u043a \u043f\u0435\u0440\u0435\u043d\u043e\u0441\u0438\u043c\u043e\u0439 \u0440\u0435\u0434\u0430\u043a\u0446\u0438\u0438 \u043f\u0430\u043a\u0435\u0442\u0430 \u043c\u0430\u0440\u0448\u0440\u0443\u0442\u0438\u0437\u0430\u0446\u0438\u0438","og:url":"https:\/\/prohoster.info\/pt\/blog\/news\/dostupna-perenosimaya-versiya-openbgpd-6-7p0","og:image":"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg","og:image:secure_url":"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg","og:image:width":350,"og:image:height":350,"article:published_time":"2020-05-23T05:42:00+00:00","article:modified_time":"2020-05-23T05:42:00+00:00","article:publisher":"https:\/\/www.facebook.com\/prohoster","article:author":"https:\/\/www.facebook.com\/prohoster"},"aioseo_meta_data":{"post_id":"82603","title":null,"description":null,"keywords":null,"keyphrases":null,"primary_term":null,"canonical_url":null,"og_title":null,"og_description":null,"og_object_type":"default","og_image_type":"default","og_image_url":null,"og_image_width":null,"og_image_height":null,"og_image_custom_url":null,"og_image_custom_fields":null,"og_video":null,"og_custom_url":null,"og_article_section":null,"og_article_tags":null,"twitter_use_og":false,"twitter_card":"default","twitter_image_type":"default","twitter_image_url":null,"twitter_image_custom_url":null,"twitter_image_custom_fields":null,"twitter_title":null,"twitter_description":null,"schema":{"blockGraphs":[],"customGraphs":[],"default":{"data":{"Article":[],"Course":[],"Dataset":[],"FAQPage":[],"Movie":[],"Person":[],"Product":[],"ProductReview":[],"Car":[],"Recipe":[],"Service":[],"SoftwareApplication":[],"WebPage":[]},"graphName":"","isEnabled":true},"graphs":[]},"schema_type":null,"schema_type_options":null,"pillar_content":false,"robots_default":true,"robots_noindex":false,"robots_noarchive":false,"robots_nosnippet":false,"robots_nofollow":false,"robots_noimageindex":false,"robots_noodp":false,"robots_notranslate":false,"robots_max_snippet":null,"robots_max_videopreview":null,"robots_max_imagepreview":"large","priority":null,"frequency":null,"local_seo":null,"seo_analyzer_scan_date":null,"breadcrumb_settings":null,"limit_modified_date":false,"reviewed_by":null,"ai":null,"created":"2021-02-28 15:34:26","updated":"2022-10-03 19:13:34","focus_keyword":null,"additional_keywords":null,"truseo_locale":null},"gt_translate_keys":[{"key":"link","format":"url"}],"_links":{"self":[{"href":"https:\/\/prohoster.info\/pt\/wp-json\/wp\/v2\/posts\/82603","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/prohoster.info\/pt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/prohoster.info\/pt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/prohoster.info\/pt\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/prohoster.info\/pt\/wp-json\/wp\/v2\/comments?post=82603"}],"version-history":[{"count":0,"href":"https:\/\/prohoster.info\/pt\/wp-json\/wp\/v2\/posts\/82603\/revisions"}],"wp:attachment":[{"href":"https:\/\/prohoster.info\/pt\/wp-json\/wp\/v2\/media?parent=82603"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/prohoster.info\/pt\/wp-json\/wp\/v2\/categories?post=82603"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/prohoster.info\/pt\/wp-json\/wp\/v2\/tags?post=82603"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}