Ap\u00f3s o lan\u00e7amento da atualiza\u00e7\u00e3o da ferramenta de sincroniza\u00e7\u00e3o de arquivos rsync 3.4.3, que corrigiu 6 vulnerabilidades, foram observadas regress\u00f5es que comprometem o funcionamento de configura\u00e7\u00f5es anteriormente usadas. Al\u00e9m disso, a adi\u00e7\u00e3o de cerca de 50 mudan\u00e7as nos reposit\u00f3rios do rsync nas \u00faltimas duas semanas, desenvolvidas com o uso do modelo de IA Claude, gerou descontentamento e confus\u00e3o. Alguns usu\u00e1rios associaram o surgimento de regress\u00f5es \u00e0 gera\u00e7\u00e3o de corre\u00e7\u00f5es de vulnerabilidades de baixa qualidade por meio da IA.<\/p>\n
Algumas das regress\u00f5es no rsync 3.4.3:<\/p>\n
Andrew Tridgell, fundador dos projetos Samba e rsync, que voltou a trabalhar no rsync h\u00e1 dois anos e adicionou os commits problem\u00e1ticos, publicou uma nota explicando a situa\u00e7\u00e3o atual. Segundo Andrew, o projeto rsync enfrentou uma avalanche de relat\u00f3rios de vulnerabilidades, muitos dos quais foram gerados por IA. No lan\u00e7amento do rsync 3.4.3, o surgimento de regress\u00f5es tornou-se o pre\u00e7o a pagar para eliminar vulnerabilidades. Andrew optou conscientemente por corrigir as vulnerabilidades, apesar de que as corre\u00e7\u00f5es poderiam quebrar alguns cen\u00e1rios de uso raros, mas v\u00e1lidos do rsync. Esses cen\u00e1rios n\u00e3o eram cobertos pelo antigo conjunto de testes e verifica\u00e7\u00f5es manuais, portanto, as regress\u00f5es passaram despercebidas e ser\u00e3o solucionadas na pr\u00f3xima vers\u00e3o 3.4.4.<\/p>\n
A situa\u00e7\u00e3o que surgiu levou Andrew a modernizar o conjunto de testes, implementar verifica\u00e7\u00e3o de cobertura de c\u00f3digo e realizar testes em um sistema de integra\u00e7\u00e3o cont\u00ednua em diferentes plataformas, al\u00e9m de realizar uma an\u00e1lise de potenciais vulnerabilidades. Como Andrew j\u00e1 est\u00e1 quase com 60 anos e preferiria navegar em um iate a gastar seu tempo corrigindo vulnerabilidades no rsync, ele decidiu envolver assistentes de IA para realizar tarefas rotineiras diante da avalanche de mensagens sobre vulnerabilidades. Andrew desenvolveu a arquitetura, o plano de verifica\u00e7\u00e3o e a estrutura do novo conjunto de testes, depois gerou ele com a ajuda da IA em Python e substituiu o shell script de teste anteriormente utilizado. Foi usada a modelo Claude com verifica\u00e7\u00e3o manual dos resultados e verifica\u00e7\u00e3o cruzada no Codex e Gemini. \u041f\u043e\u0441\u043b\u0435 \u0432\u044b\u0445\u043e\u0434\u0430 \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u044f \u0443\u0442\u0438\u043b\u0438\u0442\u044b \u0434\u043b\u044f \u0441\u0438\u043d\u0445\u0440\u043e\u043d\u0438\u0437\u0430\u0446\u0438\u0438 \u0444\u0430\u0439\u043b\u043e\u0432 rsync 3.4.3 \u0441 \u0438\u0441\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u0435\u043c 6 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0435\u0439, \u043e\u0442\u043c\u0435\u0447\u0435\u043d\u043e \u043f\u043e\u044f\u0432\u043b\u0435\u043d\u0438\u0435 \u0440\u0435\u0433\u0440\u0435\u0441\u0441\u0438\u0439, \u043d\u0430\u0440\u0443\u0448\u0430\u044e\u0449\u0438\u0445 \u0440\u0430\u0431\u043e\u0442\u043e\u0441\u043f\u043e\u0441\u043e\u0431\u043d\u043e\u0441\u0442\u044c \u0440\u0430\u043d\u0435\u0435 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u043c\u044b\u0445 \u043a\u043e\u043d\u0444\u0438\u0433\u0443\u0440\u0430\u0446\u0438\u0439. \u041f\u043e\u043c\u0438\u043c\u043e \u044d\u0442\u043e\u0433\u043e \u043d\u0435\u043f\u043e\u043d\u0438\u043c\u0430\u043d\u0438\u0435 \u0438 \u043d\u0435\u0434\u043e\u0432\u043e\u043b\u044c\u0441\u0442\u0432\u043e \u0432\u044b\u0437\u0432\u0430\u043b\u043e \u0434\u043e\u0431\u0430\u0432\u043b\u0435\u043d\u0438\u0435 \u0437\u0430 \u043f\u043e\u0441\u043b\u0435\u0434\u043d\u0438\u0435 \u0434\u0432\u0435 \u043d\u0435\u0434\u0435\u043b\u0438 \u0432 \u0440\u0435\u043f\u043e\u0437\u0438\u0442\u043e\u0440\u0438\u0438 rsync \u043e\u043a\u043e\u043b\u043e 50 \u0438\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u0439, \u043f\u043e\u0434\u0433\u043e\u0442\u043e\u0432\u043b\u0435\u043d\u043d\u044b\u0445 \u0441 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435\u043c AI-\u043c\u043e\u0434\u0435\u043b\u0438 Claude. 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Fonte: opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"