{"id":5232,"date":"2022-08-27T09:24:48","date_gmt":"2022-08-27T03:54:48","guid":{"rendered":"https:\/\/jassweb.com\/solved\/solved-encrypt-file-with-sha256-using-c-c\/"},"modified":"2022-08-27T09:24:48","modified_gmt":"2022-08-27T03:54:48","slug":"solved-encrypt-file-with-sha256-using-c-c","status":"publish","type":"post","link":"https:\/\/jassweb.com\/solved\/solved-encrypt-file-with-sha256-using-c-c\/","title":{"rendered":"[Solved] encrypt file with SHA256 using C\/C++"},"content":{"rendered":"<p> [ad_1]<br \/>\n<\/p>\n<div id=\"answer-2486900\" class=\"answer js-answer accepted-answer js-accepted-answer\" data-answerid=\"2486900\" data-parentid=\"2486887\" data-score=\"8\" data-position-on-page=\"1\" data-highest-scored=\"1\" data-question-has-accepted-highest-score=\"1\" itemprop=\"acceptedAnswer\" itemscope itemtype=\"https:\/\/schema.org\/Answer\">\n<div class=\"post-layout\">\n<div class=\"votecell post-layout--left\"><\/div>\n<div class=\"answercell post-layout--right\">\n<div class=\"s-prose js-post-body\" itemprop=\"text\">\n<p><a rel=\"nofollow noopener\" target=\"_blank\" href=\"http:\/\/en.wikipedia.org\/wiki\/Secure_Hash_Algorithm#SHA-256\">SHA 256<\/a> stands for Secure Hash Algorithm ! It will only produce the hash of a given file . You can&#8217;t retrieve the original file from a given hash otherwise hash functions are useless.<\/p>\n<p>If you want to do encryption\/decryption <a rel=\"nofollow noopener\" target=\"_blank\" href=\"http:\/\/en.wikipedia.org\/wiki\/Advanced_Encryption_Standard\">AES<\/a> would be a better solution. Everything you need is in <a rel=\"nofollow noopener\" target=\"_blank\" href=\"http:\/\/www.openssl.org\/\">OpenSSL<\/a>.<\/p>\n<\/p><\/div>\n<div class=\"mt24\"><\/div>\n<\/div>\n<p>            <span class=\"d-none\" itemprop=\"commentCount\"><\/span> <\/p><\/div>\n<\/div>\n<p>[ad_2]<\/p>\n<p>solved encrypt file with SHA256 using C\/C++ <\/p>\n","protected":false},"excerpt":{"rendered":"<p>[ad_1] SHA 256 stands for Secure Hash Algorithm ! It will only produce the hash of a given file . You can&#8217;t retrieve the original file from a given hash otherwise hash functions are useless. If you want to do encryption\/decryption AES would be a better solution. Everything you need is in OpenSSL. [ad_2] solved &#8230; <a title=\"[Solved] encrypt file with SHA256 using C\/C++\" class=\"read-more\" href=\"https:\/\/jassweb.com\/solved\/solved-encrypt-file-with-sha256-using-c-c\/\" aria-label=\"More on [Solved] encrypt file with SHA256 using C\/C++\">Read more<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[320],"tags":[324,1287,557,1288],"class_list":["post-5232","post","type-post","status-publish","format-standard","hentry","category-solved","tag-c","tag-encode","tag-encryption","tag-sha256"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>[Solved] encrypt file with SHA256 using C\/C++ - JassWeb<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/jassweb.com\/solved\/solved-encrypt-file-with-sha256-using-c-c\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"[Solved] encrypt file with SHA256 using C\/C++ - JassWeb\" \/>\n<meta property=\"og:description\" content=\"[ad_1] SHA 256 stands for Secure Hash Algorithm ! It will only produce the hash of a given file . You can&#8217;t retrieve the original file from a given hash otherwise hash functions are useless. If you want to do encryption\/decryption AES would be a better solution. Everything you need is in OpenSSL. [ad_2] solved ... 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