{"id":100295,"date":"2021-05-27T10:22:35","date_gmt":"2021-05-27T08:22:35","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/inczident-s-poterej-kontrolya-nad-kanalami-v-irc-seti-freenode"},"modified":"2021-05-27T10:22:35","modified_gmt":"2021-05-27T08:22:35","slug":"inczident-s-poterej-kontrolya-nad-kanalami-v-irc-seti-freenode","status":"publish","type":"post","link":"https:\/\/prohoster.info\/pt\/blog\/news\/inczident-s-poterej-kontrolya-nad-kanalami-v-irc-seti-freenode","title":{"rendered":"Incidente de perda de controle sobre canais na rede IRC FreeNode","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

A nova equipe da rede IRC FreeNode expressou arrependimento pelo incidente ocorrido ontem, que foi percebido por algumas comunidades como uma invas\u00e3o de seus canais IRC. Por exemplo, projetos como Ubuntu, Gentoo, HardenedBSD, LibreELEC, FSFE e Void Linux anunciaram sua sa\u00edda do FreeNode devido \u00e0 perda de controle sobre seus canais. <\/p>\n

Ap\u00f3s a sa\u00edda da equipe de administradores que fundou a nova rede Libera.Chat devido a um conflito com o propriet\u00e1rio, dom\u00ednios<\/a>, alguns projetos de c\u00f3digo aberto transferiram suas discuss\u00f5es para a plataforma Libera.Chat e bloquearam a possibilidade de comunica\u00e7\u00e3o em antigos canais. A administra\u00e7\u00e3o do FreeNode considerou inaceit\u00e1veis as a\u00e7\u00f5es tomadas, que impediam os usu\u00e1rios de continuar suas intera\u00e7\u00f5es nos antigos canais, devido \u00e0 configura\u00e7\u00e3o de bots que automaticamente removiam usu\u00e1rios com a mensagem de que o canal havia sido migrado para a rede Libera.Chat. Na vis\u00e3o do FreeNode, bastava apenas exibir uma mensagem de migra\u00e7\u00e3o sem bloquear. <\/p>\n

Os representantes do FreeNode consideraram o bloqueio uma coa\u00e7\u00e3o para os usu\u00e1rios que n\u00e3o desejavam sair da antiga rede, e fizeram altera\u00e7\u00f5es nas regras, proibindo tal bloqueio de usu\u00e1rios nos canais. Em caso de bloqueio da possibilidade de comunica\u00e7\u00e3o, as novas regras determinavam o fechamento do canal e o redirecionamento das conex\u00f5es dos usu\u00e1rios para outro canal tem\u00e1tico. <\/p>\n

Para os usu\u00e1rios que bloquearam a comunica\u00e7\u00e3o nos canais, foi criado um script que gera um novo canal em outro espa\u00e7o de nomes «##» (por exemplo, ##ubuntu em vez de #ubuntu) e redireciona automaticamente os usu\u00e1rios que tentam se conectar ao antigo canal para este novo canal. O problema foi que a nova equipe do FreeNode n\u00e3o testou adequadamente este script antes de sua implementa\u00e7\u00e3o, n\u00e3o notificou os usu\u00e1rios sobre a mudan\u00e7a iminente (a discuss\u00e3o ocorreu apenas no canal direcionado #freenode-policy-feedback) e n\u00e3o levou em conta todas as nuances. <\/p>\n

O script determinava a migra\u00e7\u00e3o do canal pela presen\u00e7a da string «libera» no cabe\u00e7alho do canal, mas foi negligenciado que muitos projetos que ainda permanecem no FreeNode estavam apenas na fase de discuss\u00e3o sobre a migra\u00e7\u00e3o para a nova rede e, consequentemente, mencionavam «libera» no tema do canal. O script criou espelhos no novo espa\u00e7o de nomes tamb\u00e9m para esses canais e come\u00e7ou a redirecionar usu\u00e1rios para outro canal, o que gerou uma onda de indigna\u00e7\u00e3o e acusa\u00e7\u00f5es de roubo de canais. <\/p>\n

Acredita-se que, como resultado do trabalho do script, cerca de 720 canais IRC foram afetados, incluindo canais de projetos como OpenBSD, NetBSD, Gentoo, WikiMedia, Python, Rust, POSIX, OpenZFS, Linux e FOSDEM. Alguns que ainda hesitavam em rela\u00e7\u00e3o \u00e0 migra\u00e7\u00e3o da comunidade foram for\u00e7ados a mudar para uma nova rede, pois perderam o controle sobre seus canais na rede FreeNode. A administra\u00e7\u00e3o do FreeNode come\u00e7ou a trabalhar na recupera\u00e7\u00e3o dos canais ap\u00f3s as reclama\u00e7\u00f5es, mas j\u00e1 era tarde e a reputa\u00e7\u00e3o da rede foi prejudicada.
\n
Fonte: opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

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\u0441\u0432\u043e\u0438\u043c\u0438 \u043a\u0430\u043d\u0430\u043b\u0430\u043c\u0438 \u0437\u0430\u044f\u0432\u0438\u043b\u0438 \u043f\u0440\u043e\u0435\u043a\u0442\u044b Ubuntu, Gentoo, HardenedBSD, LibreELEC, FSFE \u0438 Void Linux. \u041f\u043e\u0441\u043b\u0435 \u0443\u0445\u043e\u0434\u0430 \u043a\u043e\u043c\u0430\u043d\u0434\u044b \u0430\u0434\u043c\u0438\u043d\u0438\u0441\u0442\u0440\u0430\u0442\u043e\u0440\u043e\u0432, \u043e\u0441\u043d\u043e\u0432\u0430\u0432\u0448\u0438\u0445 \u043d\u043e\u0432\u0443\u044e \u0441\u0435\u0442\u044c Libera.Chat \u0438\u0437-\u0437\u0430 \u043a\u043e\u043d\u0444\u043b\u0438\u043a\u0442\u0430 \u0441 \u0432\u043b\u0430\u0434\u0435\u043b\u044c\u0446\u0435\u043c \u0434\u043e\u043c\u0435\u043d\u043e\u0432, \u043d\u0435\u043a\u043e\u0442\u043e\u0440\u044b\u0435 \u043e\u0442\u043a\u0440\u044b\u0442\u044b\u0435 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