{"id":720,"date":"2025-07-24T13:27:25","date_gmt":"2025-07-24T05:27:25","guid":{"rendered":"https:\/\/www.hgfwq.com\/blog\/?p=720"},"modified":"2025-07-24T13:27:25","modified_gmt":"2025-07-24T05:27:25","slug":"linux-base64%e5%af%b9%e5%ad%97%e7%ac%a6%e4%b8%b2%e5%8a%a0%e5%af%86%e6%9c%89%e5%93%aa%e4%ba%9b%e5%ae%9e%e7%94%a8%e6%8a%80%e5%b7%a7%e4%b8%8e%e6%b3%a8%e6%84%8f%e4%ba%8b%e9%a1%b9","status":"publish","type":"post","link":"https:\/\/www.hgfwq.com\/blog\/720.html","title":{"rendered":"Linux Base64\u5bf9\u5b57\u7b26\u4e32\u52a0\u5bc6\u6709\u54ea\u4e9b\u5b9e\u7528\u6280\u5de7\u4e0e\u6ce8\u610f\u4e8b\u9879"},"content":{"rendered":"\n

Linux Base64\u5bf9\u5b57\u7b26\u4e32\u52a0\u5bc6\u5168\u653b\u7565<\/h1>\n<\/p>\n

\"Linux<\/p>\n

\u672c\u6587\u5c06\u6df1\u5165\u63a2\u8ba8Linux\u73af\u5883\u4e0b\u4f7f\u7528Base64\u5bf9\u5b57\u7b26\u4e32\u8fdb\u884c\u52a0\u5bc6\u7684\u65b9\u6cd5\uff0c\u4ece\u57fa\u7840\u6982\u5ff5\u5230\u5b9e\u9645\u64cd\u4f5c\uff0c\u52a9\u60a8\u8f7b\u677e\u638c\u63e1\u8fd9\u4e00\u5b9e\u7528\u6280\u80fd\uff0c\u63d0\u5347\u670d\u52a1\u5668\u5b89\u5168\u6027\u3002<\/p>\n<\/p>\n

\u4ec0\u4e48\u662fBase64\u52a0\u5bc6<\/h2>\n<\/p>\n

Base64\u52a0\u5bc6\u662f\u4e00\u79cd\u57fa\u4e8e64\u4e2a\u53ef\u6253\u5370\u5b57\u7b26\u6765\u8868\u793a\u4e8c\u8fdb\u5236\u6570\u636e\u7684\u8868\u793a\u65b9\u6cd5\u3002\u5b83\u5e38\u7528\u4e8e\u5728\u6587\u672c\u683c\u5f0f\u4e2d\u5d4c\u5165\u4e8c\u8fdb\u5236\u6570\u636e\uff0c\u5982\u7535\u5b50\u90ae\u4ef6\u9644\u4ef6\u6216HTTP\u6570\u636e\u4f20\u8f93\u3002Base64\u52a0\u5bc6\u4e0d\u662f\u4e00\u79cd\u5b89\u5168\u7684\u52a0\u5bc6\u65b9\u6cd5\uff0c\u5b83\u4e3b\u8981\u7528\u4e8e\u6570\u636e\u7684\u7f16\u7801\u548c\u4f20\u8f93\uff0c\u800c\u4e0d\u662f\u771f\u6b63\u7684\u52a0\u5bc6\u3002<\/p>\n<\/p>\n

\u5728Linux\u4e2d\u5b89\u88c5Base64\u5de5\u5177<\/h2>\n<\/p>\n

\u5927\u591a\u6570Linux\u53d1\u884c\u7248\u90fd\u9884\u88c5\u4e86Base64\u5de5\u5177\u3002\u5982\u679c\u60a8\u4e0d\u786e\u5b9a\u662f\u5426\u5df2\u7ecf\u5b89\u88c5\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u68c0\u67e5\uff1a<\/p>\n<\/p>\n

base64 --version<\/pre>\n<\/p>\n
\u5982\u679c\u7cfb\u7edf\u672a\u5b89\u88c5Base64\uff0c\u53ef\u4ee5\u4f7f\u7528\u5305\u7ba1\u7406\u5668\u8fdb\u884c\u5b89\u88c5\u3002\u4f8b\u5982\uff0c\u5728Debian\/Ubuntu\u7cfb\u7edf\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u5b89\u88c5\uff1a<\/p>\n<\/p>\n
sudo apt-get install coreutils<\/pre>\n<\/p>\n
\u5982\u4f55\u4f7f\u7528Base64\u52a0\u5bc6\u5b57\u7b26\u4e32<\/h2>\n<\/p>\n
\u5728Linux\u547d\u4ee4\u884c\u4e2d\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528`echo`\u547d\u4ee4\u7ed3\u5408\u7ba1\u9053\u7b26`|`\u548c`base64`\u547d\u4ee4\u6765\u52a0\u5bc6\u5b57\u7b26\u4e32\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u793a\u4f8b\uff1a<\/p>\n<\/p>\n
echo \"Hello, World!\" | base64<\/pre>\n<\/p>\n
\u6267\u884c\u4e0a\u8ff0\u547d\u4ee4\u540e\uff0c\u60a8\u5c06\u5f97\u5230\u52a0\u5bc6\u540e\u7684Base64\u7f16\u7801\u5b57\u7b26\u4e32\u3002<\/p>\n<\/p>\n
\u52a0\u5bc6\u793a\u4f8b<\/h2>\n<\/p>\n
\u4ee5\u4e0b\u662f\u4e00\u4e2a\u5177\u4f53\u7684\u52a0\u5bc6\u793a\u4f8b\uff1a<\/p>\n<\/p>\n
echo -n \"YourSecretString\" | base64<\/pre>\n<\/p>\n
\u6267\u884c\u4e0a\u8ff0\u547d\u4ee4\uff0c\u60a8\u5c06\u5f97\u5230\u7c7b\u4f3c\u4e8e\u4ee5\u4e0b\u8f93\u51fa\u7684Base64\u7f16\u7801\u5b57\u7b26\u4e32\uff1a<\/p>\n<\/p>\n
U3ViamVjdFN0cmluZw==<\/pre>\n<\/p>\n
Base64\u52a0\u5bc6\u7684\u5b89\u5168\u6027<\/h2>\n<\/p>\n
\u5c3d\u7ba1Base64\u4e0d\u662f\u4e00\u79cd\u52a0\u5bc6\u65b9\u6cd5\uff0c\u4f46\u5b83\u53ef\u4ee5\u63d0\u4f9b\u4e00\u5b9a\u7a0b\u5ea6\u7684\u4fdd\u62a4\uff0c\u9632\u6b62\u6570\u636e\u5728\u4f20\u8f93\u8fc7\u7a0b\u4e2d\u88ab\u76f4\u63a5\u9605\u8bfb\u3002\u7136\u800c\uff0cBase64\u7f16\u7801\u53ef\u4ee5\u88ab\u8f7b\u6613\u5730\u89e3\u7801\uff0c\u56e0\u6b64\u5b83\u4e0d\u9002\u5408\u7528\u4e8e\u4fdd\u62a4\u654f\u611f\u4fe1\u606f\u3002\u5982\u679c\u60a8\u9700\u8981\u52a0\u5bc6\u654f\u611f\u6570\u636e\uff0c\u5e94\u4f7f\u7528\u66f4\u5b89\u5168\u7684\u52a0\u5bc6\u65b9\u6cd5\uff0c\u5982AES\u3002<\/p>\n<\/p>\n
\u5982\u4f55\u89e3\u7801Base64\u5b57\u7b26\u4e32<\/h2>\n<\/p>\n
\u8981\u89e3\u7801Base64\u5b57\u7b26\u4e32\uff0c\u53ef\u4ee5\u4f7f\u7528`base64`\u547d\u4ee4\u7684`-d`\u6216`–decode`\u9009\u9879\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u793a\u4f8b\uff1a<\/p>\n<\/p>\n
echo \"U3ViamVjdFN0cmluZw==\" | base64 -d<\/pre>\n<\/p>\n
\u6267\u884c\u4e0a\u8ff0\u547d\u4ee4\uff0c\u60a8\u5c06\u5f97\u5230\u539f\u59cb\u5b57\u7b26\u4e32\u201cYourSecretString\u201d\u3002<\/p>\n<\/p>\n
Base64\u5728\u670d\u52a1\u5668\u4e2d\u7684\u5e94\u7528<\/h2>\n<\/p>\n
Base64\u52a0\u5bc6\u5728\u670d\u52a1\u5668\u548cVPS\u73af\u5883\u4e2d\u6709\u7740\u5e7f\u6cdb\u7684\u5e94\u7528\uff0c\u4f8b\u5982\uff1a<\/p>\n<\/p>\n
    \n
  • \u914d\u7f6e\u6587\u4ef6\u4e2d\u7684\u654f\u611f\u4fe1\u606f\u52a0\u5bc6\u5b58\u50a8<\/li>\n
  • HTTP\u8bf7\u6c42\u4e2d\u7684\u6570\u636e\u7f16\u7801<\/li>\n
  • \u6587\u4ef6\u4f20\u8f93\u4e2d\u7684\u6570\u636e\u538b\u7f29<\/li>\n<\/ul>\n
    \u5e38\u89c1\u95ee\u9898\u89e3\u7b54<\/h2>\n<\/p>\n
    \u95ee\uff1aBase64\u52a0\u5bc6\u662f\u5426\u5b89\u5168\uff1f<\/strong><\/p>\n<\/p>\n
    \u7b54\uff1aBase64\u52a0\u5bc6\u4e0d\u63d0\u4f9b\u771f\u6b63\u7684\u5b89\u5168\u6027\uff0c\u56e0\u4e3a\u5b83\u53ef\u4ee5\u88ab\u8f7b\u6613\u89e3\u7801\u3002\u5b83\u4e3b\u8981\u7528\u4e8e\u6570\u636e\u7684\u7f16\u7801\u548c\u4f20\u8f93\uff0c\u800c\u4e0d\u662f\u52a0\u5bc6\u3002<\/p>\n<\/p>\n
    \u95ee\uff1a\u4e3a\u4ec0\u4e48\u8981\u5728Linux\u4e2d\u4f7f\u7528Base64\u52a0\u5bc6\uff1f<\/strong><\/p>\n<\/p>\n
    \u7b54\uff1a\u5728Linux\u4e2d\uff0cBase64\u52a0\u5bc6\u53ef\u4ee5\u7528\u4e8e\u5728\u6587\u672c\u683c\u5f0f\u4e2d\u5d4c\u5165\u4e8c\u8fdb\u5236\u6570\u636e\uff0c\u5982\u7535\u5b50\u90ae\u4ef6\u9644\u4ef6\u6216HTTP\u6570\u636e\u4f20\u8f93\uff0c\u540c\u65f6\u4e5f\u65b9\u4fbf\u6570\u636e\u7684\u538b\u7f29\u548c\u4f20\u8f93\u3002<\/p>\n<\/p>\n
    \u95ee\uff1aBase64\u52a0\u5bc6\u548c\u89e3\u5bc6\u662f\u5426\u9700\u8981\u7279\u5b9a\u7684\u5de5\u5177\uff1f<\/strong><\/p>\n<\/p>\n
    \u7b54\uff1a\u5927\u591a\u6570Linux\u53d1\u884c\u7248\u90fd\u9884\u88c5\u4e86Base64\u5de5\u5177\uff0c\u5982`base64`\u3002\u5982\u679c\u60a8\u9700\u8981\u5b89\u88c5\uff0c\u53ef\u4ee5\u4f7f\u7528\u7cfb\u7edf\u7684\u5305\u7ba1\u7406\u5668\u8fdb\u884c\u5b89\u88c5\u3002<\/p>\n<\/p>\n
    \u603b\u7ed3<\/h2>\n<\/p>\n
    \u901a\u8fc7\u672c\u6587\u7684\u4ecb\u7ecd\uff0c\u60a8\u5e94\u8be5\u5df2\u7ecf\u4e86\u89e3\u4e86Linux\u4e2dBase64\u52a0\u5bc6\u7684\u57fa\u672c\u6982\u5ff5\u3001\u64cd\u4f5c\u65b9\u6cd5\u4ee5\u53ca\u5728\u670d\u52a1\u5668\u4e2d\u7684\u5e94\u7528\u3002\u867d\u7136Base64\u52a0\u5bc6\u4e0d\u662f\u4e00\u79cd\u5b89\u5168\u7684\u52a0\u5bc6\u65b9\u6cd5\uff0c\u4f46\u5b83\u53ef\u4ee5\u5728\u67d0\u4e9b\u573a\u666f\u4e0b\u63d0\u4f9b\u4fbf\u5229\u3002\u5728\u5904\u7406\u654f\u611f\u4fe1\u606f\u65f6\uff0c\u8bf7\u52a1\u5fc5\u4f7f\u7528\u66f4\u5b89\u5168\u7684\u52a0\u5bc6\u65b9\u6cd5\u3002<\/p><\/p>\n","protected":false},"excerpt":{"rendered":"
    Linux Base64\u5bf9\u5b57\u7b26\u4e32\u52a0\u5bc6\u5168\u653b\u7565 \u672c\u6587\u5c06\u6df1\u5165\u63a2\u8ba8Linux\u73af\u5883\u4e0b\u4f7f\u7528Base64\u5bf9\u5b57\u7b26\u4e32\u8fdb\u884c\u52a0\u5bc6\u7684\u65b9\u6cd5\uff0c\u4ece\u57fa\u7840\u6982\u5ff5\u5230\u5b9e\u9645\u64cd\u4f5c\uff0c\u52a9\u60a8\u8f7b\u677e\u638c\u63e1\u8fd9\u4e00\u5b9e\u7528\u6280\u80fd\uff0c\u63d0\u5347\u670d\u52a1\u5668\u5b89\u5168\u6027\u3002 \u4ec0\u4e48\u662fBase64\u52a0\u5bc6 Base64\u52a0\u5bc6\u662f\u4e00\u79cd\u57fa\u4e8e64\u4e2a\u53ef…<\/p>\n","protected":false},"author":1,"featured_media":721,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[328,50,268],"topic":[],"class_list":["post-720","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-haiwai","tag-base","tag-linux","tag-268"],"_links":{"self":[{"href":"https:\/\/www.hgfwq.com\/blog\/wp-json\/wp\/v2\/posts\/720","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.hgfwq.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.hgfwq.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.hgfwq.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.hgfwq.com\/blog\/wp-json\/wp\/v2\/comments?post=720"}],"version-history":[{"count":1,"href":"https:\/\/www.hgfwq.com\/blog\/wp-json\/wp\/v2\/posts\/720\/revisions"}],"predecessor-version":[{"id":723,"href":"https:\/\/www.hgfwq.com\/blog\/wp-json\/wp\/v2\/posts\/720\/revisions\/723"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.hgfwq.com\/blog\/wp-json\/wp\/v2\/media\/721"}],"wp:attachment":[{"href":"https:\/\/www.hgfwq.com\/blog\/wp-json\/wp\/v2\/media?parent=720"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.hgfwq.com\/blog\/wp-json\/wp\/v2\/categories?post=720"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.hgfwq.com\/blog\/wp-json\/wp\/v2\/tags?post=720"},{"taxonomy":"topic","embeddable":true,"href":"https:\/\/www.hgfwq.com\/blog\/wp-json\/wp\/v2\/topic?post=720"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}