{"id":182430,"date":"2026-07-02T10:53:21","date_gmt":"2026-07-02T08:53:22","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/vypusk-utility-dlya-proverki-czelostnosti-fajlov-precizer-0-16-0"},"modified":"2026-07-02T10:53:21","modified_gmt":"2026-07-02T08:53:22","slug":"vypusk-utility-dlya-proverki-czelostnosti-fajlov-precizer-0-16-0","status":"publish","type":"post","link":"https:\/\/prohoster.info\/pt\/blog\/news\/vypusk-utility-dlya-proverki-czelostnosti-fajlov-precizer-0-16-0","title":{"rendered":"Lan\u00e7amento da ferramenta para verifica\u00e7\u00e3o de integridade de arquivos Precizer 0.16.0","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Foi lan\u00e7ada a vers\u00e3o 0.16.0 do Precizer, uma ferramenta de console destinada a verificar a integridade de grandes \u00e1rvores de arquivos e identificar diverg\u00eancias ap\u00f3s a sincroniza\u00e7\u00e3o de dados. O c\u00f3digo do projeto est\u00e1 escrito em C e \u00e9 distribu\u00eddo sob a licen\u00e7a GPLv3. As compila\u00e7\u00f5es prontas anteriormente estavam dispon\u00edveis para Linux e macOS, e a principal mudan\u00e7a nesta nova vers\u00e3o \u00e9 o suporte experimental ao Windows.<\/p>\n<p>O projeto Precizer est\u00e1 em desenvolvimento h\u00e1 mais de dois anos e \u00e9 posicionado como uma ferramenta CLI pequena, r\u00e1pida e conveniente para tarefas onde a simples compara\u00e7\u00e3o de metadados de arquivos j\u00e1 n\u00e3o \u00e9 suficiente. O programa percorre a \u00e1rvore de diret\u00f3rios, calcula somas de verifica\u00e7\u00e3o de arquivos (SHA512) e armazena as informa\u00e7\u00f5es em uma base de dados SQLite. Ap\u00f3s isso, as bases criadas para diferentes fontes de dados podem ser comparadas entre si para gerar uma lista de arquivos ausentes, arquivos extras e objetos com somas de verifica\u00e7\u00e3o n\u00e3o coincidentes.<\/p>\n<p>O principal cen\u00e1rio de uso est\u00e1 relacionado \u00e0 verifica\u00e7\u00e3o dos resultados de sincroniza\u00e7\u00e3o de grandes reposit\u00f3rios, backups e c\u00f3pias de recupera\u00e7\u00e3o de desastres. Ao contr\u00e1rio da execu\u00e7\u00e3o \u00fanica de utilit\u00e1rios que recalculam as somas de verifica\u00e7\u00e3o do zero, o Precizer mant\u00e9m o estado entre execu\u00e7\u00f5es e permite retomar opera\u00e7\u00f5es longas ap\u00f3s uma interrup\u00e7\u00e3o. Isso \u00e9 especialmente importante para \u00e1rvores de arquivos com um grande n\u00famero de objetos ou volumes medidos em terabytes e petabytes, onde uma nova passagem completa pelos dados ap\u00f3s uma parada inesperada pode se transformar em uma tarefa sem uma boa solu\u00e7\u00e3o pr\u00e1tica.<\/p>\n<p>Tamb\u00e9m foi destacada a possibilidade de usar o Precizer como uma ferramenta de controle de seguran\u00e7a para detectar altera\u00e7\u00f5es n\u00e3o autorizadas em arquivos, incluindo casos em que os metadados n\u00e3o permitem notar a substitui\u00e7\u00e3o do conte\u00fado.<\/p>\n<p>Para atualizar um banco de dados criado anteriormente, existe o modo &#171;&#8212;update&#187;, que permite adicionar novos arquivos, remover registros de objetos inexistentes e recalcular as somas de verifica\u00e7\u00e3o dos arquivos alterados. Para restringir o escopo da verifica\u00e7\u00e3o e compara\u00e7\u00e3o, s\u00e3o suportados filtros de caminho atrav\u00e9s de &#171;&#8212;ignore&#187; e &#171;&#8212;include&#187;.<\/p>\n<p>Os arquivos prontos do Precizer 0.16.0 est\u00e3o dispon\u00edveis para Linux x86_64, Linux AArch64, macOS arm64 e Windows x64. Para Linux, s\u00e3o oferecidos arquivos ELF est\u00e1ticos port\u00e1teis, que n\u00e3o est\u00e3o vinculados a uma distribui\u00e7\u00e3o espec\u00edfica. Para compilar a partir dos c\u00f3digos-fonte, \u00e9 poss\u00edvel usar um Makefile padr\u00e3o ou ambientes Docker preparados para AlmaLinux, Alpine, Arch, Debian, Gentoo, Rocky e Ubuntu.<\/p>\n<p>O lan\u00e7amento cont\u00e9m duas vers\u00f5es da compila\u00e7\u00e3o para Windows: um arquivo ZIP com o execut\u00e1vel e a DLL necess\u00e1ria e um arquivo EXE port\u00e1til sem depend\u00eancias externas. As compila\u00e7\u00f5es para Windows ainda n\u00e3o possuem assinatura digital do editor. Al\u00e9m disso, o arquivo EXE port\u00e1til pode gerar avisos do Microsoft Defender, o que \u00e9 t\u00edpico para arquivos bin\u00e1rios n\u00e3o assinados, criados fora da cadeia de fornecimento padr\u00e3o de aplicativos do Windows.<br \/>\n<br \/>Fonte: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=65823\">opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u041e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043d \u0432\u044b\u043f\u0443\u0441\u043a Precizer 0.16.0, \u043a\u043e\u043d\u0441\u043e\u043b\u044c\u043d\u043e\u0439 \u0443\u0442\u0438\u043b\u0438\u0442\u044b Precizer, \u043f\u0440\u0435\u0434\u043d\u0430\u0437\u043d\u0430\u0447\u0435\u043d\u043d\u043e\u0439 \u0434\u043b\u044f \u043f\u0440\u043e\u0432\u0435\u0440\u043a\u0438 \u0446\u0435\u043b\u043e\u0441\u0442\u043d\u043e\u0441\u0442\u0438 \u0431\u043e\u043b\u044c\u0448\u0438\u0445 \u0434\u0435\u0440\u0435\u0432\u044c\u0435\u0432 \u0444\u0430\u0439\u043b\u043e\u0432 \u0438 \u0432\u044b\u044f\u0432\u043b\u0435\u043d\u0438\u044f \u0440\u0430\u0441\u0445\u043e\u0436\u0434\u0435\u043d\u0438\u0439 \u043f\u043e\u0441\u043b\u0435 \u0441\u0438\u043d\u0445\u0440\u043e\u043d\u0438\u0437\u0430\u0446\u0438\u0438 \u0434\u0430\u043d\u043d\u044b\u0445. \u041a\u043e\u0434 \u043f\u0440\u043e\u0435\u043a\u0442\u0430 \u043d\u0430\u043f\u0438\u0441\u0430\u043d \u043d\u0430 \u044f\u0437\u044b\u043a\u0435 \u0421\u0438 \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. \u0413\u043e\u0442\u043e\u0432\u044b\u0435 \u0441\u0431\u043e\u0440\u043a\u0438 \u0440\u0430\u043d\u0435\u0435 \u0431\u044b\u043b\u0438 \u0434\u043e\u0441\u0442\u0443\u043f\u043d\u044b \u0434\u043b\u044f Linux \u0438 macOS, \u0430 \u043a\u043b\u044e\u0447\u0435\u0432\u044b\u043c \u0438\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u0435\u043c \u043d\u043e\u0432\u043e\u0433\u043e \u0432\u044b\u043f\u0443\u0441\u043a\u0430 \u0441\u0442\u0430\u043b\u0430 \u044d\u043a\u0441\u043f\u0435\u0440\u0438\u043c\u0435\u043d\u0442\u0430\u043b\u044c\u043d\u0430\u044f \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0430 Windows. \u041f\u0440\u043e\u0435\u043a\u0442 Precizer \u0440\u0430\u0437\u0432\u0438\u0432\u0430\u0435\u0442\u0441\u044f \u0431\u043e\u043b\u0435\u0435 \u0434\u0432\u0443\u0445 \u043b\u0435\u0442 [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":8,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-182430","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 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