{"id":41441,"date":"2020-02-11T12:07:10","date_gmt":"2020-02-11T09:07:10","guid":{"rendered":"https:\/\/prohoster.info\/blog\/blog_prohoster\/wireguard-pridet-v-yadro-linux-pochemu"},"modified":"2020-02-11T12:07:10","modified_gmt":"2020-02-11T09:07:10","slug":"wireguard-pridet-v-yadro-linux-pochemu","status":"publish","type":"post","link":"https:\/\/prohoster.info\/pt\/blog\/wireguard-pridet-v-yadro-linux-pochemu","title":{"rendered":"WireGuard \u00abvem\u00bb para o n\u00facleo do Linux \u2014 por qu\u00ea?","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>No final de julho, os desenvolvedores do t\u00fanel VPN WireGuard propuseram <noindex><a rel=\"nofollow\" href=\"https:\/\/git.kernel.org\/pub\/scm\/linux\/kernel\/git\/zx2c4\/linux.git\/commit\/?h=jd\/wireguard&amp;id=f19531431a28c98c47462a81c8c203e9d88e493b\">conjunto de patches<\/a><\/noindex>, que ir\u00e3o tornar seu software para organiza\u00e7\u00e3o de t\u00faneis VPN parte do n\u00facleo do Linux. No entanto, a data exata de implementa\u00e7\u00e3o da \u00abideia\u00bb ainda permanece desconhecida. Abaixo, vamos falar mais sobre essa ferramenta.<\/p>\n<p><noindex><a rel=\"nofollow\" href=\"https:\/\/habr.com\/company\/it-grad\/blog\/419769\/\"><img decoding=\"async\" alt=\"WireGuard \u00abvem\u00bb para o n\u00facleo do Linux \u2014 por qu\u00ea?\" src=\"\/wp-content\/uploads\/2020\/02\/f84eb95d73205636d77ef1beac245ef3.jpg\" style=\"display:block;margin: 0 auto;\" \/><\/a><\/noindex><noindex><a rel=\"nofollow\" name=\"habracut\"><\/a><\/noindex><br \/>\n<i>\/ \u0444\u043e\u0442\u043e <noindex><a rel=\"nofollow\" href=\"https:\/\/www.flickr.com\/photos\/tambako\/27912453388\/\">Tambako The Jaguar<\/a><\/noindex> <noindex><a rel=\"nofollow\" href=\"https:\/\/creativecommons.org\/licenses\/by-nd\/2.0\/'\">Quando se fala em aumentar a efici\u00eancia energ\u00e9tica, a virtualiza\u00e7\u00e3o possui v\u00e1rias vantagens ineg\u00e1veis. Em primeiro lugar, a consolida\u00e7\u00e3o de servi\u00e7os existentes em um menor n\u00famero de servidores f\u00edsicos permite economizar nos custos de manuten\u00e7\u00e3o do hardware, o que se traduz em uma redu\u00e7\u00e3o nos gastos com refrigera\u00e7\u00e3o, eletricidade e espa\u00e7o ocupado. Em segundo lugar, a virtualiza\u00e7\u00e3o permite otimizar o uso dos recursos de hardware e redistribuir de forma flex\u00edvel<\/a><\/noindex><\/i><\/p>\n<h2>Um resumo sobre o projeto<\/h2>\n<p>\nWireGuard \u2014 um t\u00fanel VPN de nova gera\u00e7\u00e3o criado por Jason Donenfeld, chefe da empresa Edge Security. O projeto foi desenvolvido como <noindex><a rel=\"nofollow\" href=\"https:\/\/www.xda-developers.com\/wireguard-vpn-project-support-android-roms\/\">uma alternativa<\/a><\/noindex> simples e r\u00e1pida ao OpenVPN e IPsec. A primeira vers\u00e3o do produto continha apenas 4 mil linhas de c\u00f3digo. Para compara\u00e7\u00e3o, o OpenVPN possui cerca de 120 mil linhas, enquanto o IPSec tem 420 mil.<\/p>\n<p>De acordo com <noindex><a rel=\"nofollow\" href=\"https:\/\/marc.info\/?l=linux-netdev&amp;m=153306429108040&amp;w=2\">palavras<\/a><\/noindex> desenvolvedores, WireGuard \u00e9 f\u00e1cil de configurar, e a seguran\u00e7a do protocolo \u00e9 alcan\u00e7ada <noindex><a rel=\"nofollow\" href=\"https:\/\/www.wireguard.com\/formal-verification\/\">atrav\u00e9s de algoritmos criptogr\u00e1ficos consolidados<\/a><\/noindex>. <noindex><a rel=\"nofollow\" href=\"https:\/\/techcrunch.com\/2018\/07\/28\/how-i-made-my-own-wireguard-vpn-server\/\">Ao mudar de rede<\/a><\/noindex>: Wi-Fi, LTE ou Ethernet, \u00e9 necess\u00e1rio reconectar-se ao servidor VPN a cada vez. Servidores WireGuard, por outro lado, n\u00e3o interrompem a conex\u00e3o, mesmo que o usu\u00e1rio tenha recebido um novo endere\u00e7o IP.<\/p>\n<p>Apesar de WireGuard ter sido inicialmente desenvolvido para o n\u00facleo Linux, os desenvolvedores <noindex><a rel=\"nofollow\" href=\"https:\/\/www.xda-developers.com\/wireguard-vpn-project-support-android-roms\/\">tamb\u00e9m se preocuparam<\/a><\/noindex> com uma vers\u00e3o port\u00e1til da ferramenta para dispositivos Android. O aplicativo ainda est\u00e1 em desenvolvimento, mas j\u00e1 pode ser testado. Para isso, voc\u00ea precisa <noindex><a rel=\"nofollow\" href=\"https:\/\/play.google.com\/apps\/testing\/com.wireguard.android\">se tornar um dos testadores<\/a><\/noindex>.<\/p>\n<p>No geral, WireGuard tem ganhado bastante popularidade e at\u00e9 foi <noindex><a rel=\"nofollow\" href=\"https:\/\/en.wikipedia.org\/wiki\/WireGuard\">implementado<\/a><\/noindex> adotado por v\u00e1rios provedores de VPN, como Mullvad e AzireVPN. Uma grande quantidade de <noindex><a rel=\"nofollow\" href=\"https:\/\/news.ycombinator.com\/item?id=17689188\">guias de configura\u00e7\u00e3o<\/a><\/noindex> <noindex><a rel=\"nofollow\" href=\"https:\/\/www.stavros.io\/posts\/how-to-configure-wireguard\/\">dessa solu\u00e7\u00e3o foi publicada na internet. Por exemplo,<\/a><\/noindex> existem guias <noindex><a rel=\"nofollow\" href=\"https:\/\/www.stavros.io\/posts\/how-to-configure-wireguard\/\">, que foram criados por usu\u00e1rios, e existem guias,<\/a><\/noindex>preparados pelos autores do projeto. <noindex><a rel=\"nofollow\" href=\"https:\/\/www.wireguard.com\/quickstart\/\">Detalhes t\u00e9cnicos<\/a><\/noindex>.<\/p>\n<h2>(p.18) foi observado que a largura de banda do WireGuard \u00e9 quatro vezes maior do que a do OpenVPN: 1011 Mbit\/s contra 258 Mbit\/s, respectivamente. WireGuard tamb\u00e9m supera a solu\u00e7\u00e3o padr\u00e3o para Linux, IPsec \u2014 que tem 881 Mbit\/s. Ele se destaca tamb\u00e9m pela simplicidade de configura\u00e7\u00e3o.<\/h2>\n<p>\nEm <noindex><a rel=\"nofollow\" href=\"https:\/\/www.wireguard.com\/papers\/wireguard.pdf\">documenta\u00e7\u00e3o oficial<\/a><\/noindex> Ap\u00f3s a troca de chaves (a conex\u00e3o VPN \u00e9 inicializada quase como no SSH) e o estabelecimento da conex\u00e3o, o WireGuard resolve todas as outras tarefas automaticamente: n\u00e3o h\u00e1 necessidade de se preocupar com roteamento, controle de estado, etc. Esfor\u00e7os adicionais de configura\u00e7\u00e3o s\u00e3o necess\u00e1rios apenas se voc\u00ea quiser implementar criptografia sim\u00e9trica.<\/p>\n<p>Anders Hojbjerg<\/p>\n<p><img decoding=\"async\" alt=\"WireGuard \u00abvem\u00bb para o n\u00facleo do Linux \u2014 por qu\u00ea?\" src=\"\/wp-content\/uploads\/2020\/02\/1c2716db93dbc28716125f78db59f669.jpg\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<i>\/ \u0444\u043e\u0442\u043e <noindex><a rel=\"nofollow\" href=\"https:\/\/www.flickr.com\/photos\/113412901@N02\/11755015714\/\">Anders Hojbjerg<\/a><\/noindex> <noindex><a rel=\"nofollow\" href=\"https:\/\/creativecommons.org\/licenses\/by\/2.0\/\">Quando se fala em aumentar a efici\u00eancia energ\u00e9tica, a virtualiza\u00e7\u00e3o possui v\u00e1rias vantagens ineg\u00e1veis. Em primeiro lugar, a consolida\u00e7\u00e3o de servi\u00e7os existentes em um menor n\u00famero de servidores f\u00edsicos permite economizar nos custos de manuten\u00e7\u00e3o do hardware, o que se traduz em uma redu\u00e7\u00e3o nos gastos com refrigera\u00e7\u00e3o, eletricidade e espa\u00e7o ocupado. Em segundo lugar, a virtualiza\u00e7\u00e3o permite otimizar o uso dos recursos de hardware e redistribuir de forma flex\u00edvel<\/a><\/noindex><\/i><\/p>\n<p>Para a instala\u00e7\u00e3o, ser\u00e1 necess\u00e1rio um distribuidor com n\u00facleo Linux \"superior\" a 4.1. Ele pode ser encontrado nos reposit\u00f3rios dos principais distribuidores Linux.<\/p>\n<pre><code class=\"bash\">$ sudo add-apt-repository ppa:hda-me\/wireguard\n$ sudo apt update\n$ sudo apt install wireguard-dkms wireguard-tools\n<\/code><\/pre>\n<p>\nComo observam os editores xakep.ru, a montagem manual a partir do c\u00f3digo fonte tamb\u00e9m n\u00e3o \u00e9 dif\u00edcil. Basta levantar a interface e gerar as chaves p\u00fablica e privada:<\/p>\n<pre><code class=\"bash\">$ sudo ip link add dev wg0 type wireguard\n$ wg genkey | tee privatekey | wg pubkey &gt; publickey\n<\/code><\/pre>\n<p>\nWireGuard <noindex><a rel=\"nofollow\" href=\"https:\/\/lwn.net\/Articles\/693015\/\">n\u00e3o usa<\/a><\/noindex> interface para trabalhar com o provedor criptogr\u00e1fico <noindex><a rel=\"nofollow\" href=\"https:\/\/ru.wikipedia.org\/wiki\/CryptoAPI\">CryptoAPI<\/a><\/noindex>. Em vez disso, \u00e9 usado um cifrador de fluxo <noindex><a rel=\"nofollow\" href=\"https:\/\/ru.wikipedia.org\/wiki\/Salsa20#ChaCha\">ChaCha20<\/a><\/noindex>, criptogr\u00e1fico <noindex><a rel=\"nofollow\" href=\"https:\/\/ru.wikipedia.org\/wiki\/%D0%98%D0%BC%D0%B8%D1%82%D0%BE%D0%B2%D1%81%D1%82%D0%B0%D0%B2%D0%BA%D0%B0\">inser\u00e7\u00e3o de autentica\u00e7\u00e3o<\/a><\/noindex> Poly1305 e suas pr\u00f3prias fun\u00e7\u00f5es de hash criptogr\u00e1fico.<\/p>\n<p>A chave secreta \u00e9 gerada com a aplica\u00e7\u00e3o do <noindex><a rel=\"nofollow\" href=\"https:\/\/ru.wikipedia.org\/wiki\/%D0%9F%D1%80%D0%BE%D1%82%D0%BE%D0%BA%D0%BE%D0%BB_%D0%94%D0%B8%D1%84%D1%84%D0%B8_%E2%80%94_%D0%A5%D0%B5%D0%BB%D0%BB%D0%BC%D0%B0%D0%BD%D0%B0\">protocolo Diffie-Hellman<\/a><\/noindex> baseado em curvas el\u00edpticas <noindex><a rel=\"nofollow\" href=\"https:\/\/en.wikipedia.org\/wiki\/Curve25519\">Curve25519<\/a><\/noindex>. Ao realizar a hash, s\u00e3o empregadas <noindex><a rel=\"nofollow\" href=\"https:\/\/ru.wikipedia.org\/wiki\/%D0%9A%D1%80%D0%B8%D0%BF%D1%82%D0%BE%D0%B3%D1%80%D0%B0%D1%84%D0%B8%D1%87%D0%B5%D1%81%D0%BA%D0%B0%D1%8F_%D1%85%D0%B5%D1%88-%D1%84%D1%83%D0%BD%D0%BA%D1%86%D0%B8%D1%8F\">fun\u00e7\u00f5es de hash<\/a><\/noindex> <noindex><a rel=\"nofollow\" href=\"https:\/\/blake2.net\/\">BLAKE2<\/a><\/noindex> e <noindex><a rel=\"nofollow\" href=\"https:\/\/131002.net\/siphash\/\">SipHash<\/a><\/noindex>. Devido ao formato de timestamps <noindex><a rel=\"nofollow\" href=\"https:\/\/www.wireguard.com\/protocol\/\">TAI64N<\/a><\/noindex> o protocolo descarta pacotes com um valor de timestamp inferior, evitando assim <noindex><a rel=\"nofollow\" href=\"https:\/\/www.wireguard.com\/protocol\/#dos-mitigation\">DoS-<\/a><\/noindex> e <noindex><a rel=\"nofollow\" href=\"https:\/\/ru.wikipedia.org\/wiki\/%D0%90%D1%82%D0%B0%D0%BA%D0%B0_%D0%BF%D0%BE%D0%B2%D1%82%D0%BE%D1%80%D0%BD%D0%BE%D0%B3%D0%BE_%D0%B2%D0%BE%D1%81%D0%BF%D1%80%D0%BE%D0%B8%D0%B7%D0%B2%D0%B5%D0%B4%D0%B5%D0%BD%D0%B8%D1%8F\">ataques de replay<\/a><\/noindex>.<\/p>\n<p>Nesse processo, o WireGuard utiliza a fun\u00e7\u00e3o ioctl para controlar a entrada\/sa\u00edda (anteriormente utilizava-se <noindex><a rel=\"nofollow\" href=\"https:\/\/en.wikipedia.org\/wiki\/Netlink\">Netlink<\/a><\/noindex>), o que torna o c\u00f3digo mais limpo e simples. \u00c9 poss\u00edvel verificar isso ao olhar o <noindex><a rel=\"nofollow\" href=\"https:\/\/git.zx2c4.com\/WireGuard\/tree\/src\/config.c?id=f5464cd9cbbd5e3f6229b7cdf7cc8ea0a7e59186\">c\u00f3digo de configura\u00e7\u00e3o<\/a><\/noindex>.<\/p>\n<h2>Planos dos desenvolvedores<\/h2>\n<p>\nAtualmente, o WireGuard \u00e9 um m\u00f3dulo do n\u00facleo fora da \u00e1rvore. Mas o autor do projeto, Jason Donenfeld <noindex><a rel=\"nofollow\" href=\"https:\/\/marc.info\/?l=linux-netdev&amp;m=153306429108040&amp;w=2\">diz<\/a><\/noindex>, acredita que j\u00e1 \u00e9 hora de uma implementa\u00e7\u00e3o total no n\u00facleo Linux, pois \u00e9 mais simples e confi\u00e1vel do que outras solu\u00e7\u00f5es. Jason, nesse aspecto, <noindex><a rel=\"nofollow\" href=\"http:\/\/lists.openwall.net\/netdev\/2018\/08\/02\/124\">suporta<\/a><\/noindex> \u00e9 at\u00e9 mesmo elogiado por Linus Torvalds \u2014 ele chamou o c\u00f3digo do WireGuard de \"obra de arte\".<\/p>\n<p>No entanto, ningu\u00e9m fala sobre datas exatas de implementa\u00e7\u00e3o do WireGuard no n\u00facleo. E <noindex><a rel=\"nofollow\" href=\"https:\/\/habr.com\/company\/it-grad\/blog\/417155\/\">\u00e9 improv\u00e1vel<\/a><\/noindex> que isso aconte\u00e7a com o lan\u00e7amento do n\u00facleo Linux 4.18 em agosto. Contudo, h\u00e1 a probabilidade de que isso ocorra em um futuro pr\u00f3ximo: na vers\u00e3o 4.19 ou 5.0.<\/p>\n<p>Quando o WireGuard for adicionado ao n\u00facleo, os desenvolvedores <noindex><a rel=\"nofollow\" href=\"https:\/\/www.wireguard.com\/todo\/\">pretendem<\/a><\/noindex> aperfei\u00e7oar o aplicativo para dispositivos Android e come\u00e7ar a desenvolver um aplicativo para iOS. Al\u00e9m disso, est\u00e1 previsto concluir as implementa\u00e7\u00f5es em Go e Rust e port\u00e1-las para macOS, Windows e BSD. Tamb\u00e9m est\u00e1 planejada a implementa\u00e7\u00e3o do WireGuard para sistemas mais \"ex\u00f3ticos\": <noindex><a rel=\"nofollow\" href=\"https:\/\/en.wikipedia.org\/wiki\/Data_Plane_Development_Kit\">DPDK<\/a><\/noindex>, <noindex><a rel=\"nofollow\" href=\"https:\/\/ru.wikipedia.org\/wiki\/%D0%9F%D1%80%D0%BE%D0%B3%D1%80%D0%B0%D0%BC%D0%BC%D0%B8%D1%80%D1%83%D0%B5%D0%BC%D0%B0%D1%8F_%D0%BF%D0%BE%D0%BB%D1%8C%D0%B7%D0%BE%D0%B2%D0%B0%D1%82%D0%B5%D0%BB%D0%B5%D0%BC_%D0%B2%D0%B5%D0%BD%D1%82%D0%B8%D0%BB%D1%8C%D0%BD%D0%B0%D1%8F_%D0%BC%D0%B0%D1%82%D1%80%D0%B8%D1%86%D0%B0\">FPGA<\/a><\/noindex>, assim como muitas outras coisas interessantes. Todas elas est\u00e3o listadas no <noindex><a rel=\"nofollow\" href=\"https:\/\/www.wireguard.com\/todo\/\">lista de tarefas<\/a><\/noindex> dos autores do projeto.<\/p>\n<p>\n<i>P.S. Mais alguns artigos do nosso blog corporativo:<\/p>\n<ul>\n<li><noindex><a rel=\"nofollow\" href=\"https:\/\/iaas-blog.it-grad.ru\/kejsy\/oblachnye-texnologii-v-finansovoj-sfere-opyt-rossijskix-kompanij\/\">Tecnologias em nuvem no setor financeiro: a experi\u00eancia de empresas russas<\/a><\/noindex><\/li>\n<li><noindex><a rel=\"nofollow\" href=\"https:\/\/iaas-blog.it-grad.ru\/proizvoditelnost\/testirovanie-diskovoj-sistemy-v-oblake\/\">Teste de sistemas de disco na nuvem<\/a><\/noindex><\/li>\n<li><noindex><a rel=\"nofollow\" href=\"https:\/\/iaas-blog.it-grad.ru\/funkcionalnost\/chto_skryvaetsa_za_terminom_vcloud_director_vzglyad_isnutri\/\">O que est\u00e1 por tr\u00e1s do termo vCloud Director \u2013 uma vis\u00e3o interna<\/a><\/noindex><\/li>\n<\/ul>\n<p><\/i><\/p>\n<p><i>A principal dire\u00e7\u00e3o da nossa atividade \u2014 fornecimento de servi\u00e7os em nuvem:<\/p>\n<p><noindex><a rel=\"nofollow\" href=\"https:\/\/www.it-grad.ru\/services\/iaas\/iaas-vmware-virtual-infrastructure\/\">Infraestrutura Virtual (IaaS)<\/a><\/noindex> | <noindex><a rel=\"nofollow\" href=\"https:\/\/www.it-grad.ru\/services\/iaas\/pci-dss\/\">Hospedagem PCI DSS<\/a><\/noindex> | <noindex><a rel=\"nofollow\" href=\"https:\/\/www.it-grad.ru\/services\/iaas\/fz-152\/\">Nuvem Lei FZ-152<\/a><\/noindex> | <noindex><a rel=\"nofollow\" href=\"https:\/\/www.it-grad.ru\/services\/iaas\/sap\/\">Hospedagem SAP<\/a><\/noindex> | <noindex><a rel=\"nofollow\" href=\"https:\/\/www.it-grad.ru\/services\/ready-solutions\/svm\/\">Armazenamento Virtual<\/a><\/noindex> | <noindex><a rel=\"nofollow\" href=\"https:\/\/www.it-grad.ru\/services\/iaas\/encrypted-cloud\/\">Criptografia de Dados na Nuvem<\/a><\/noindex> | <noindex><a rel=\"nofollow\" href=\"https:\/\/www.it-grad.ru\/services\/iaas\/cloud-file-storage\/\">Armazenamento em Nuvem<\/a><\/noindex><\/i><br \/>\n<br \/>Fonte: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/habr.com\/ru\/company\/it-grad\/blog\/419769\/\">habr.com<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u0412 \u043a\u043e\u043d\u0446\u0435 \u0438\u044e\u043b\u044f \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a\u0438 VPN-\u0442\u0443\u043d\u043d\u0435\u043b\u044f WireGuard \u043f\u0440\u0435\u0434\u043b\u043e\u0436\u0438\u043b\u0438 \u043d\u0430\u0431\u043e\u0440 \u043f\u0430\u0442\u0447\u0435\u0439, \u043a\u043e\u0442\u043e\u0440\u044b\u0435 \u0441\u0434\u0435\u043b\u0430\u044e\u0442 \u0438\u0445 \u041f\u041e \u0434\u043b\u044f \u043e\u0440\u0433\u0430\u043d\u0438\u0437\u0430\u0446\u0438\u0438 VPN-\u0442\u0443\u043d\u043d\u0435\u043b\u0435\u0439 \u0447\u0430\u0441\u0442\u044c\u044e \u044f\u0434\u0440\u0430 Linux. \u041e\u0434\u043d\u0430\u043a\u043e \u0442\u043e\u0447\u043d\u0430\u044f \u0434\u0430\u0442\u0430 \u0440\u0435\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u0438 \u00ab\u0437\u0430\u0434\u0443\u043c\u043a\u0438\u00bb \u043f\u043e\u043a\u0430 \u043e\u0441\u0442\u0430\u0435\u0442\u0441\u044f \u043d\u0435\u0438\u0437\u0432\u0435\u0441\u0442\u043d\u043e\u0439. \u041f\u043e\u0434 \u043a\u0430\u0442\u043e\u043c \u043f\u043e\u0433\u043e\u0432\u043e\u0440\u0438\u043c \u043e\u0431 \u044d\u0442\u043e\u043c \u0438\u043d\u0441\u0442\u0440\u0443\u043c\u0435\u043d\u0442\u0435 \u043f\u043e\u0434\u0440\u043e\u0431\u043d\u0435\u0435. \/ \u0444\u043e\u0442\u043e Tambako The Jaguar CC \u041a\u0440\u0430\u0442\u043a\u043e \u043e \u043f\u0440\u043e\u0435\u043a\u0442\u0435 WireGuard \u2014 VPN-\u0442\u0443\u043d\u043d\u0435\u043b\u044c \u043d\u043e\u0432\u043e\u0433\u043e \u043f\u043e\u043a\u043e\u043b\u0435\u043d\u0438\u044f, \u0441\u043e\u0437\u0434\u0430\u043d\u043d\u044b\u0439 \u0414\u0436\u0435\u0439\u0441\u043e\u043d\u043e\u043c \u0414\u043e\u043d\u0435\u043d\u0444\u0435\u043b\u044c\u0434\u043e\u043c (Jason A. Donenfeld), \u0433\u043b\u0430\u0432\u043e\u0439 [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":41442,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[],"tags":[],"class_list":["post-41441","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.3 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u0412 \u043a\u043e\u043d\u0446\u0435 \u0438\u044e\u043b\u044f \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a\u0438 VPN-\u0442\u0443\u043d\u043d\u0435\u043b\u044f WireGuard \u043f\u0440\u0435\u0434\u043b\u043e\u0436\u0438\u043b\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\/wireguard-pridet-v-yadro-linux-pochemu\" \/>\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\udd47WireGuard \u00ab\u043f\u0440\u0438\u0434\u0435\u0442\u00bb \u0432 \u044f\u0434\u0440\u043e Linux \u2014 \u043f\u043e\u0447\u0435\u043c\u0443? | ProHoster\" \/>\n\t\t<meta property=\"og:description\" content=\"\u0412 \u043a\u043e\u043d\u0446\u0435 \u0438\u044e\u043b\u044f \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a\u0438 VPN-\u0442\u0443\u043d\u043d\u0435\u043b\u044f WireGuard \u043f\u0440\u0435\u0434\u043b\u043e\u0436\u0438\u043b\u0438\" \/>\n\t\t<meta property=\"og:url\" content=\"https:\/\/prohoster.info\/pt\/blog\/wireguard-pridet-v-yadro-linux-pochemu\" \/>\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=\"2020-02-11T09:07:10+00:00\" \/>\n\t\t<meta property=\"article:modified_time\" content=\"2020-02-11T09:07:10+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\udd47WireGuard \u00abchegar\u00e1\u00bb ao n\u00facleo do Linux \u2014 por qu\u00ea? | ProHoster","description":"No final de julho, os desenvolvedores do t\u00fanel VPN WireGuard propuseram","canonical_url":"https:\/\/prohoster.info\/pt\/blog\/wireguard-pridet-v-yadro-linux-pochemu","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\udd47WireGuard \u00ab\u043f\u0440\u0438\u0434\u0435\u0442\u00bb \u0432 \u044f\u0434\u0440\u043e Linux \u2014 \u043f\u043e\u0447\u0435\u043c\u0443? | ProHoster","og:description":"\u0412 \u043a\u043e\u043d\u0446\u0435 \u0438\u044e\u043b\u044f \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a\u0438 VPN-\u0442\u0443\u043d\u043d\u0435\u043b\u044f WireGuard \u043f\u0440\u0435\u0434\u043b\u043e\u0436\u0438\u043b\u0438","og:url":"https:\/\/prohoster.info\/pt\/blog\/wireguard-pridet-v-yadro-linux-pochemu","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":"2020-02-11T09:07:10+00:00","article:modified_time":"2020-02-11T09:07:10+00:00","article:publisher":"https:\/\/www.facebook.com\/prohoster","article:author":"https:\/\/www.facebook.com\/prohoster"},"aioseo_meta_data":{"post_id":"41441","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":"2021-03-01 00:17:27","updated":"2022-10-01 05:38:43","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\/41441","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=41441"}],"version-history":[{"count":0,"href":"https:\/\/prohoster.info\/pt\/wp-json\/wp\/v2\/posts\/41441\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/prohoster.info\/pt\/wp-json\/wp\/v2\/media\/41442"}],"wp:attachment":[{"href":"https:\/\/prohoster.info\/pt\/wp-json\/wp\/v2\/media?parent=41441"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/prohoster.info\/pt\/wp-json\/wp\/v2\/categories?post=41441"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/prohoster.info\/pt\/wp-json\/wp\/v2\/tags?post=41441"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}