{"id":316,"date":"2023-11-24T16:35:03","date_gmt":"2023-11-24T08:35:03","guid":{"rendered":"https:\/\/www.liaoxinghui.com\/?p=316"},"modified":"2023-11-24T16:35:04","modified_gmt":"2023-11-24T08:35:04","slug":"centos%e6%90%ad%e5%bb%basftp","status":"publish","type":"post","link":"https:\/\/www.liaoxinghui.com\/?p=316","title":{"rendered":"Linux\u642d\u5efasftp"},"content":{"rendered":"<p class=\"wp-block-paragraph\">SFTP\uff0c\u5168\u79f0\u4e3aSSH File Transfer Protocol\uff0c\u662f\u4e00\u79cd\u7f51\u7edc\u6587\u4ef6\u4f20\u8f93\u534f\u8bae\u3002\u5b83\u4e3a\u6587\u4ef6\u7684\u4f20\u8f93\u63d0\u4f9b\u4e86\u4e00\u79cd\u5b89\u5168\u7684\u65b9\u6cd5\uff0c\u901a\u8fc7SSH\u534f\u8bae\u63d0\u4f9b\u6570\u636e\u52a0\u5bc6\u548c\u5b89\u5168\u7684\u7f51\u7edc\u670d\u52a1\u3002SFTP\u4e0d\u540c\u4e8e\u7b80\u5355\u7684\u6587\u4ef6\u4f20\u8f93\u534f\u8bae\uff08FTP\uff09\uff0c\u5b83\u4e3a\u4f20\u8f93\u7684\u6570\u636e\u63d0\u4f9b\u4e86\u52a0\u5bc6\uff0c\u786e\u4fdd\u6570\u636e\u5728\u4f20\u8f93\u8fc7\u7a0b\u4e2d\u4e0d\u4f1a\u88ab\u622a\u83b7\u6216\u7be1\u6539\uff0c\u4ece\u800c\u63d0\u9ad8\u4e86\u4f20\u8f93\u8fc7\u7a0b\u7684\u5b89\u5168\u6027\u3002<\/p>\n<h3 class=\"wp-block-heading\">SFTP\u4e0eFTP\u7684\u4e3b\u8981\u533a\u522b\uff1a<\/h3>\n<ol class=\"wp-block-list\">\n<li><strong>\u5b89\u5168\u6027<\/strong>\uff1a<\/li>\n<\/ol>\n<ul class=\"wp-block-list\">\n<li>FTP\u5728\u4f20\u8f93\u6570\u636e\u65f6\u4e0d\u63d0\u4f9b\u52a0\u5bc6\uff0c\u6570\u636e\uff08\u5305\u62ec\u7528\u6237\u540d\u548c\u5bc6\u7801\uff09\u53ef\u80fd\u4f1a\u4ee5\u660e\u6587\u5f62\u5f0f\u5728\u7f51\u7edc\u4e2d\u4f20\u8f93\uff0c\u5bb9\u6613\u906d\u53d7\u55c5\u63a2\u548c\u4e2d\u95f4\u4eba\u653b\u51fb\u3002<\/li>\n\n<li>SFTP\u5728SSH\u7684\u5b89\u5168\u5c42\u4e0a\u8fd0\u884c\uff0c\u4e3a\u6240\u6709\u4f20\u8f93\u7684\u6570\u636e\u63d0\u4f9b\u4e86\u52a0\u5bc6\uff0c\u5305\u62ec\u8ba4\u8bc1\u4fe1\u606f\u548c\u4f20\u8f93\u7684\u6587\u4ef6\u5185\u5bb9\u3002<\/li>\n<\/ul>\n<ol class=\"wp-block-list\">\n<li><strong>\u7aef\u53e3<\/strong>\uff1a<\/li>\n<\/ol>\n<ul class=\"wp-block-list\">\n<li>FTP\u901a\u5e38\u4f7f\u7528\u4e24\u4e2a\u7aef\u53e3\uff1a21\u7528\u4e8e\u547d\u4ee4\u4f20\u8f93\uff0c20\u7528\u4e8e\u6570\u636e\u4f20\u8f93\u3002<\/li>\n\n<li>SFTP\u53ea\u4f7f\u7528\u4e00\u4e2a\u7aef\u53e3\uff08\u9ed8\u8ba4\u4e3a22\uff09\uff0c\u5373SSH\u7aef\u53e3\uff0c\u56e0\u6b64\u66f4\u5bb9\u6613\u7ba1\u7406\u548c\u914d\u7f6e\u9632\u706b\u5899\u3002<\/li>\n<\/ul>\n<ol class=\"wp-block-list\">\n<li><strong>\u529f\u80fd<\/strong>\uff1a<\/li>\n<\/ol>\n<ul class=\"wp-block-list\">\n<li>SFTP\u63d0\u4f9b\u4e86\u6bd4FTP\u66f4\u4e30\u5bcc\u7684\u529f\u80fd\uff0c\u5305\u62ec\u6587\u4ef6\u7ba1\u7406\u3001\u6743\u9650\u548c\u5c5e\u6027\u63a7\u5236\u3001\u6587\u4ef6\u9501\u5b9a\u7b49\u3002<\/li>\n\n<li>FTP\u4e3b\u8981\u7528\u4e8e\u6587\u4ef6\u4e0a\u4f20\u548c\u4e0b\u8f7d\uff0c\u529f\u80fd\u76f8\u5bf9\u7b80\u5355\u3002<\/li>\n<\/ul>\n<h3 class=\"wp-block-heading\">SFTP\u7684\u5386\u53f2\uff1a<\/h3>\n<p class=\"wp-block-paragraph\">SFTP\u6700\u521d\u662f\u4f5c\u4e3aSSH\u7684\u4e00\u90e8\u5206\u88ab\u8bbe\u8ba1\u51fa\u6765\u7684\uff0c\u5176\u65e9\u671f\u7248\u672c\u968fSSH-2\u534f\u8bae\u4e00\u8d77\u53d1\u5e03\u3002SSH\uff08Secure Shell\uff09\u534f\u8bae\u662f\u7531\u82ac\u5170\u7814\u7a76\u5458Tatu Yl\u00f6nen\u57281995\u5e74\u5f00\u53d1\u7684\uff0c\u76ee\u7684\u662f\u66ff\u4ee3\u4e0d\u5b89\u5168\u7684telnet\u548crlogin\u7b49\u534f\u8bae\u3002\u968f\u7740SSH\u7684\u666e\u53ca\uff0cSFTP\u4e5f\u968f\u4e4b\u6210\u4e3a\u4e86\u6587\u4ef6\u4f20\u8f93\u7684\u6807\u51c6\u65b9\u6cd5\u4e4b\u4e00\u3002<\/p>\n<h3 class=\"wp-block-heading\">\u4e3a\u4ec0\u4e48\u73b0\u5728\u4f7f\u7528SFTP\u6bd4\u8f83\u591a\uff1a<\/h3>\n<ol class=\"wp-block-list\">\n<li><strong>\u5b89\u5168\u9700\u6c42<\/strong>\uff1a\u968f\u7740\u7f51\u7edc\u5b89\u5168\u610f\u8bc6\u7684\u63d0\u9ad8\uff0c\u4eba\u4eec\u8d8a\u6765\u8d8a\u91cd\u89c6\u6570\u636e\u4f20\u8f93\u7684\u5b89\u5168\u6027\u3002SFTP\u63d0\u4f9b\u4e86\u52a0\u5bc6\u548c\u5b89\u5168\u8ba4\u8bc1\uff0c\u786e\u4fdd\u4e86\u6570\u636e\u4f20\u8f93\u7684\u5b89\u5168\u3002<\/li>\n\n<li><strong>\u5408\u89c4\u6027<\/strong>\uff1a\u8bb8\u591a\u884c\u4e1a\u6807\u51c6\u548c\u653f\u5e9c\u6cd5\u89c4\u8981\u6c42\u4f7f\u7528\u5b89\u5168\u7684\u6570\u636e\u4f20\u8f93\u65b9\u6cd5\uff0cSFTP\u56e0\u5176\u5b89\u5168\u6027\u800c\u7b26\u5408\u8fd9\u4e9b\u8981\u6c42\u3002<\/li>\n\n<li><strong>\u5355\u4e00\u7aef\u53e3<\/strong>\uff1aSFTP\u901a\u8fc7\u5355\u4e00\u7aef\u53e3\u5de5\u4f5c\uff0c\u4fbf\u4e8e\u9632\u706b\u5899\u914d\u7f6e\u548c\u7f51\u7edc\u7ba1\u7406\u3002<\/li>\n\n<li><strong>\u529f\u80fd\u4e30\u5bcc<\/strong>\uff1aSFTP\u652f\u6301\u6587\u4ef6\u4f20\u8f93\u4e4b\u5916\u7684\u64cd\u4f5c\uff0c\u5982\u5220\u9664\u3001\u91cd\u547d\u540d\u3001\u66f4\u6539\u6587\u4ef6\u6743\u9650\u7b49\uff0c\u8fd9\u4f7f\u5f97\u5b83\u66f4\u4e3a\u5f3a\u5927\u548c\u7075\u6d3b\u3002<\/li>\n\n<li><strong>\u8de8\u5e73\u53f0<\/strong>\uff1aSFTP\u5ba2\u6237\u7aef\u548c\u670d\u52a1\u5668\u8f6f\u4ef6\u53ef\u7528\u4e8e\u591a\u79cd\u64cd\u4f5c\u7cfb\u7edf\uff0c\u5305\u62ecWindows\u3001Linux\u548cmacOS\uff0c\u8fd9\u63d0\u4f9b\u4e86\u5f88\u597d\u7684\u8de8\u5e73\u53f0\u652f\u6301\u3002<\/li>\n<\/ol>\n<p class=\"wp-block-paragraph\">\u7531\u4e8e\u8fd9\u4e9b\u4f18\u70b9\uff0cSFTP\u5df2\u7ecf\u6210\u4e3a\u8bb8\u591a\u4f01\u4e1a\u548c\u7ec4\u7ec7\u4f20\u8f93\u6587\u4ef6\u7684\u9996\u9009\u534f\u8bae\uff0c\u5c24\u5176\u662f\u5728\u9700\u8981\u786e\u4fdd\u6570\u636e\u5b89\u5168\u7684\u573a\u5408\u3002<\/p>\n<p class=\"wp-block-paragraph\"><\/p>\n<h3 class=\"wp-block-heading\">\u670d\u52a1\u7684\u642d\u5efa<\/h3>\n<p class=\"wp-block-paragraph\">\u5728CentOS 7\u4e0a\u642d\u5efaSFTP\u670d\u52a1\uff0c\u901a\u5e38\u4f7f\u7528OpenSSH\u5185\u7f6e\u7684SFTP\u529f\u80fd\u3002\u4e0b\u9762\u662f\u642d\u5efaSFTP\u670d\u52a1\u7684\u57fa\u672c\u6b65\u9aa4\uff1a<\/p>\n<ol class=\"wp-block-list\">\n<li>\u786e\u4fddOpenSSH\u670d\u52a1\u5668\u5df2\u5b89\u88c5\uff1a<\/li>\n<\/ol>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">sudo yum install openssh-server<\/pre>\n<ol class=\"wp-block-list\" start=\"2\">\n<li>\u542f\u52a8\u5e76\u4f7fSSH\u670d\u52a1\u5f00\u673a\u81ea\u542f\uff1a<\/li>\n<\/ol>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">sudo systemctl start sshd\nsudo systemctl enable sshd<\/pre>\n<ol class=\"wp-block-list\" start=\"3\">\n<li>\u521b\u5efaSFTP\u7528\u6237\u548c\u7528\u6237\u7ec4\uff1a<\/li>\n<\/ol>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">sudo groupadd sftpusers\nsudo useradd -m -g sftpusers -s \/sbin\/nologin sftpuser\nsudo passwd sftpuser<\/pre>\n<p class=\"wp-block-paragraph\">\u8fd9\u91cc\u521b\u5efa\u4e86\u540d\u4e3a<code>sftpusers<\/code>\u7684\u7ec4\uff0c\u5e76\u6dfb\u52a0\u4e86\u540d\u4e3a<code>sftpuser<\/code>\u7684\u7528\u6237\u3002<code>\/sbin\/nologin<\/code>\u786e\u4fdd\u7528\u6237\u4e0d\u80fd\u901a\u8fc7SSH\u767b\u5f55\u3002<\/p>\n<ol class=\"wp-block-list\" start=\"4\">\n<li>\u914d\u7f6esshd_config\u6587\u4ef6\u4ee5\u9650\u5236SFTP\u7528\u6237\u7684\u8bbf\u95ee\u6743\u9650\uff1a<\/li>\n<\/ol>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">sudo vi \/etc\/ssh\/sshd_config<\/pre>\n<p class=\"wp-block-paragraph\">\u5728\u6587\u4ef6\u7684\u672b\u5c3e\u6dfb\u52a0\u4ee5\u4e0b\u914d\u7f6e\uff1a<\/p>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">Match Group sftpusers\n   ChrootDirectory %h\n   ForceCommand internal-sftp\n   AllowTcpForwarding no\n   X11Forwarding no<\/pre>\n<p class=\"wp-block-paragraph\">\u8fd9\u91cc<code>%h<\/code>\u4ee3\u8868\u7528\u6237\u7684\u4e3b\u76ee\u5f55\uff0c<code>ChrootDirectory<\/code>\u7528\u4e8e\u9650\u5236\u7528\u6237\u53ea\u80fd\u8bbf\u95ee\u5176\u4e3b\u76ee\u5f55\u3002<\/p>\n<ol class=\"wp-block-list\" start=\"5\">\n<li>\u4e3aSFTP\u7528\u6237\u5206\u914d\u6743\u9650\u5e76\u8bbe\u7f6e\u76ee\u5f55\u7ed3\u6784\uff1a<\/li>\n<\/ol>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">sudo mkdir \/home\/sftpuser\/files\nsudo chown sftpuser:sftpusers \/home\/sftpuser\/files<\/pre>\n<p class=\"wp-block-paragraph\">\u8fd9\u91cc\u521b\u5efa\u4e86\u4e00\u4e2a\u540d\u4e3a<code>files<\/code>\u7684\u76ee\u5f55\uff0c\u7528\u4e8esftpuser\u5b58\u653e\u6587\u4ef6\u3002<\/p>\n<ol class=\"wp-block-list\" start=\"6\">\n<li>\u91cd\u542fSSH\u670d\u52a1\u4ee5\u5e94\u7528\u66f4\u6539\uff1a<\/li>\n<\/ol>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">sudo systemctl restart sshd<\/pre>\n<ol class=\"wp-block-list\" start=\"7\">\n<li>\u6d4b\u8bd5SFTP\u8fde\u63a5\uff1a<\/li>\n<\/ol>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">sftp sftpuser@your_server_ip<\/pre>\n<p class=\"wp-block-paragraph\">\u66ff\u6362<code>your_server_ip<\/code>\u4e3a\u4f60\u7684\u670d\u52a1\u5668IP\u5730\u5740\uff0c\u7136\u540e\u4f7f\u7528<code>sftpuser<\/code>\u7684\u5bc6\u7801\u8fdb\u884c\u767b\u5f55\u3002<\/p>\n<h2 class=\"wp-block-heading\">\u7528\u6237\u6743\u9650\u7684\u5904\u7406<\/h2>\n<p class=\"wp-block-paragraph\">\u5728CentOS 7\u4e0a\u5bf9SFTP\u7528\u6237\u8fdb\u884c\u6743\u9650\u63a7\u5236\uff0c\u4e3b\u8981\u662f\u901a\u8fc7\u8bbe\u7f6e\u6587\u4ef6\u7cfb\u7edf\u6743\u9650\u548c\u4f7f\u7528SSH\u914d\u7f6e\u6587\u4ef6\u6765\u5b9e\u73b0\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u57fa\u672c\u7684\u6743\u9650\u8bbe\u7f6e\uff1a<\/p>\n<h3 class=\"wp-block-heading\">\u53ea\u8bfb\u6743\u9650\uff1a<\/h3>\n<p class=\"wp-block-paragraph\">\u5982\u679c\u60a8\u60f3\u8981\u4e00\u4e2a\u7528\u6237\u53ea\u6709\u8bfb\u53d6\u6587\u4ef6\u7684\u6743\u9650\uff0c\u4e0d\u5141\u8bb8\u4e0a\u4f20\u3001\u4fee\u6539\u6216\u5220\u9664\uff0c\u53ef\u4ee5\u8fd9\u6837\u8bbe\u7f6e\uff1a<\/p>\n<ol class=\"wp-block-list\">\n<li>\u8bbe\u7f6e\u7528\u6237\u7684\u4e3b\u76ee\u5f55\u6743\u9650\uff0c\u4f7f\u5f97\u7528\u6237\u53ea\u80fd\u8bfb\u53d6\u6587\u4ef6\uff1a<\/li>\n<\/ol>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">sudo chown root:sftpusers \/home\/sftpuser\nsudo chmod 755 \/home\/sftpuser<\/pre>\n<p class=\"wp-block-paragraph\">\u8fd9\u91cc\uff0c\u6211\u4eec\u5c06\u4e3b\u76ee\u5f55\u7684\u6240\u6709\u8005\u8bbe\u4e3aroot\uff0c\u5e76\u7ed9\u4e88<code>sftpusers<\/code>\u7ec4\u7684\u6210\u5458\u8bfb\u53d6\u548c\u6267\u884c\u6743\u9650\u3002<\/p>\n<ol class=\"wp-block-list\" start=\"2\">\n<li>\u521b\u5efa\u4e00\u4e2a\u6587\u4ef6\u5939\u4f9b\u7528\u6237\u8bfb\u53d6\u6587\u4ef6\uff1a<\/li>\n<\/ol>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">sudo mkdir \/home\/sftpuser\/files\nsudo chown sftpuser:sftpusers \/home\/sftpuser\/files\nsudo chmod 755 \/home\/sftpuser\/files<\/pre>\n<ol class=\"wp-block-list\" start=\"3\">\n<li>\u786e\u4fdd\u7528\u6237\u53ea\u80fd\u8bbf\u95ee<code>files<\/code>\u76ee\u5f55\uff0c\u5e76\u4e14\u53ea\u6709\u8bfb\u53d6\u6743\u9650\uff1a<\/li>\n<\/ol>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">sudo chown -R sftpuser:sftpusers \/home\/sftpuser\/files\nsudo chmod -R 755 \/home\/sftpuser\/files<\/pre>\n<p class=\"wp-block-paragraph\">\u8fd9\u6837\u7528\u6237<code>sftpuser<\/code>\u80fd\u8bfb\u53d6<code>files<\/code>\u76ee\u5f55\u4e0b\u7684\u6240\u6709\u6587\u4ef6\uff0c\u4f46\u4e0d\u80fd\u5728\u91cc\u9762\u5199\u5165\u6216\u4fee\u6539\u6587\u4ef6\u3002<\/p>\n<h3 class=\"wp-block-heading\">\u8bfb\u53d6\u548c\u4e0a\u4f20\u6743\u9650\uff1a<\/h3>\n<p class=\"wp-block-paragraph\">\u5982\u679c\u60a8\u5e0c\u671b\u7528\u6237\u65e2\u80fd\u8bfb\u53d6\u6587\u4ef6\u4e5f\u80fd\u4e0a\u4f20\u6587\u4ef6\uff0c\u4f46\u4e0d\u5141\u8bb8\u4fee\u6539\u6216\u5220\u9664\uff0c\u53ef\u4ee5\u8fd9\u6837\u8bbe\u7f6e\uff1a<\/p>\n<ol class=\"wp-block-list\">\n<li>\u8bbe\u7f6e\u7528\u6237\u7684\u4e3b\u76ee\u5f55\u6743\u9650\uff0c\u4f7f\u5f97\u7528\u6237\u53ea\u80fd\u8bfb\u53d6\u548c\u5199\u5165\u6587\u4ef6\uff1a<\/li>\n<\/ol>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">sudo chown root:sftpusers \/home\/sftpuser\nsudo chmod 755 \/home\/sftpuser<\/pre>\n<ol class=\"wp-block-list\" start=\"2\">\n<li>\u521b\u5efa\u4e00\u4e2a\u6587\u4ef6\u5939\u4f9b\u7528\u6237\u8bfb\u53d6\u548c\u4e0a\u4f20\u6587\u4ef6\uff1a<\/li>\n<\/ol>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">sudo mkdir \/home\/sftpuser\/files\nsudo chown sftpuser:sftpusers \/home\/sftpuser\/files\nsudo chmod 755 \/home\/sftpuser\/files<\/pre>\n<ol class=\"wp-block-list\" start=\"3\">\n<li>\u4e3a\u4e86\u8ba9\u7528\u6237\u80fd\u4e0a\u4f20\u6587\u4ef6\uff0c\u9700\u8981\u7ed9\u4e88\u5199\u6743\u9650\uff1a<\/li>\n<\/ol>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">sudo chmod 775 \/home\/sftpuser\/files<\/pre>\n<p class=\"wp-block-paragraph\">\u8fd9\u6837\u7528\u6237<code>sftpuser<\/code>\u80fd\u8bfb\u53d6\u548c\u4e0a\u4f20\u6587\u4ef6\u5230<code>files<\/code>\u76ee\u5f55\uff0c\u4f46\u662f\u4e0d\u80fd\u4fee\u6539\u6216\u5220\u9664\u5df2\u7ecf\u5b58\u5728\u7684\u6587\u4ef6\u3002\u5982\u679c\u60a8\u5e0c\u671b\u7528\u6237\u4e5f\u80fd\u4fee\u6539\u6587\u4ef6\uff0c\u90a3\u4e48\u53ef\u4ee5\u5c06\u6743\u9650\u6539\u4e3a<code>777<\/code>\uff08\u4e0d\u63a8\u8350\uff0c\u56e0\u4e3a\u8fd9\u4f1a\u4f7f\u5f97\u4efb\u4f55\u4eba\u90fd\u80fd\u4fee\u6539\u6587\u4ef6\uff09\u3002<\/p>\n<p class=\"wp-block-paragraph\">Linux\u7684\u6587\u4ef6\u6743\u9650\u662f\u975e\u5e38\u7075\u6d3b\u7684\uff0c\u6211\u4eec\u53ef\u4ee5\u6839\u636e\u9700\u8981\u8fdb\u884c\u7cbe\u7ec6\u8c03\u6574\u3002\u4f8b\u5982\uff0c\u4f7f\u7528<code>setfacl<\/code>\u547d\u4ee4\u53ef\u4ee5\u8bbe\u7f6e\u66f4\u7cbe\u7ec6\u7684\u8bbf\u95ee\u63a7\u5236\u5217\u8868\uff08ACL\uff09\u6743\u9650\u3002chmod\u547d\u4ee4\u4e2d\u6743\u9650\u6570\u5b57\u7684\u542b\u4e49\uff0c\u4f8b\u5982\uff0c<code>7<\/code>\u4ee3\u8868\u8bfb\u5199\u6267\u884c\uff0c<code>5<\/code>\u4ee3\u8868\u8bfb\u53d6\u548c\u6267\u884c\uff0c<code>4<\/code>\u4ee3\u8868\u53ea\u8bfb\u3002<\/p>\n<p class=\"wp-block-paragraph\"><\/p>\n<h3 class=\"wp-block-heading\">\u5177\u4f53\u6848\u4f8b<\/h3>\n<p class=\"wp-block-paragraph\">\u628asftp\u7684\u6839\u76ee\u5f55\u653e\u5230 \/home\/sftp_files\u8fd9\u4e2a\u76ee\u5f55\u4e0b\uff0c\u5206\u522b\u5efa\u7acb\u4e24\u4e2a\u7528\u6237\uff0cuser_external\u7528\u6237\u80fd\u8bfb\u80fd\u5199\uff0c\u5bc6\u7801\u662fCNNASy6#qCs$hmPWngAERu\uff0c\u4e00\u4e2a\u53ea\u80fd\u8bfb, \u7528\u6237\u540d\u662fuser_internal,\u5bc6\u7801\u662fDAY2YaUYM#jGwM4q4@Qkx# ,<\/p>\n<p class=\"wp-block-paragraph\">\u597d\u7684\uff0c\u6309\u7167\u60a8\u7684\u8981\u6c42\uff0c\u6211\u4eec\u5c06\u521b\u5efa\u4e24\u4e2a\u7528\u6237\uff1a<code>user_external<\/code>\u548c<code>user_internal<\/code>\uff0c\u5e76\u8bbe\u7f6e\u76f8\u5e94\u7684\u6743\u9650\u3002<code>user_external<\/code>\u5c06\u62e5\u6709\u8bfb\u5199\u6743\u9650\uff0c\u800c<code>user_internal<\/code>\u5c06\u53ea\u6709\u8bfb\u6743\u9650\u3002\u6211\u4eec\u5c06\u4f7f\u7528<code>\/home\/sftp_files<\/code>\u4f5c\u4e3aSFTP\u7684\u6839\u76ee\u5f55\u3002\u8bf7\u6309\u7167\u4ee5\u4e0b\u6b65\u9aa4\u64cd\u4f5c\uff1a<\/p>\n<ol class=\"wp-block-list\">\n<li>\u521b\u5efaSFTP\u6839\u76ee\u5f55\u548c\u7528\u6237\u7ec4\uff1a<\/li>\n<\/ol>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">sudo mkdir -p \/home\/sftp_files\nsudo groupadd sftpusers<\/pre>\n<ol class=\"wp-block-list\" start=\"2\">\n<li>\u521b\u5efa\u7528\u6237\u5e76\u8bbe\u7f6e\u5bc6\u7801\uff1a<\/li>\n<\/ol>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">sudo useradd -m -g sftpusers -s \/sbin\/nologin user_external\necho \"CNNASy6#qCs$hmPWngAERu\" | sudo passwd --stdin user_external\n\nsudo useradd -m -g sftpusers -s \/sbin\/nologin user_internal\necho \"DAY2YaUYM#jGwM4q4@Qkx#\" | sudo passwd --stdin user_internal<\/pre>\n<ol class=\"wp-block-list\" start=\"3\">\n<li>\u5206\u914d\u76ee\u5f55\u7ed9\u7528\u6237\uff0c\u5e76\u8bbe\u7f6e\u76f8\u5e94\u6743\u9650\uff1a<\/li>\n<\/ol>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">sudo mkdir \/home\/sftp_files\/user_external\nsudo mkdir \/home\/sftp_files\/user_internal\n\nsudo chown root:sftpusers \/home\/sftp_files\/user_external\nsudo chown root:sftpusers \/home\/sftp_files\/user_internal\n\nsudo chmod 755 \/home\/sftp_files\/user_external\nsudo chmod 755 \/home\/sftp_files\/user_internal\n\nsudo mkdir \/home\/sftp_files\/user_external\/files\nsudo mkdir \/home\/sftp_files\/user_internal\/files\n\nsudo chown user_external:sftpusers \/home\/sftp_files\/user_external\/files\nsudo chown user_internal:sftpusers \/home\/sftp_files\/user_internal\/files\n\nsudo chmod 770 \/home\/sftp_files\/user_external\/files\nsudo chmod 750 \/home\/sftp_files\/user_internal\/files<\/pre>\n<ol class=\"wp-block-list\" start=\"4\">\n<li>\u914d\u7f6e<code>sshd_config<\/code>\u6587\u4ef6\u4ee5\u9650\u5236SFTP\u7528\u6237\u7684\u8bbf\u95ee\u6743\u9650\uff0c\u5e76\u8bbe\u7f6e\u6839\u76ee\u5f55\uff1a<\/li>\n<\/ol>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">sudo vi \/etc\/ssh\/sshd_config<\/pre>\n<p class=\"wp-block-paragraph\">\u5728\u6587\u4ef6\u7684\u672b\u5c3e\u6dfb\u52a0\u4ee5\u4e0b\u914d\u7f6e\uff1a<\/p>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">Match Group sftpusers\n   ChrootDirectory \/home\/sftp_files\/%u\n   ForceCommand internal-sftp\n   AllowTcpForwarding no\n   X11Forwarding no<\/pre>\n<ol class=\"wp-block-list\" start=\"5\">\n<li>\u91cd\u542fSSH\u670d\u52a1\u4ee5\u5e94\u7528\u66f4\u6539\uff1a<\/li>\n<\/ol>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">sudo systemctl restart sshd<\/pre>\n<p class=\"wp-block-paragraph\">\u73b0\u5728\uff0c\u60a8\u5e94\u8be5\u80fd\u591f\u4f7f\u7528<code>user_<\/code>external\u548c<code>user_internal<\/code>\u7528\u6237\u901a\u8fc7SFTP\u8fde\u63a5\u5230\u670d\u52a1\u5668\u3002<code>user_<\/code>external\u5c06\u80fd\u591f\u5728\u5176<code>files<\/code>\u76ee\u5f55\u4e2d\u8bfb\u53d6\u548c\u4e0a\u4f20\u6587\u4ef6\uff0c\u800c<code>user_internal<\/code>\u5c06\u53ea\u80fd\u8bfb\u53d6\u5176<code>files<\/code>\u76ee\u5f55\u4e2d\u7684\u6587\u4ef6\u3002<\/p>\n<p class=\"wp-block-paragraph\">\u51fa\u4e8e\u5b89\u5168\u8003\u8651\uff0c\u76f4\u63a5\u5728\u547d\u4ee4\u884c\u4e2d\u4ee5\u660e\u6587\u5f62\u5f0f\u8bbe\u7f6e\u5bc6\u7801\u5e76\u4e0d\u662f\u6700\u4f73\u5b9e\u8df5\u3002\u5efa\u8bae\u624b\u52a8\u8bbe\u7f6e\u5bc6\u7801\u6216\u4f7f\u7528\u5bc6\u94a5\u8ba4\u8bc1\u3002<\/p>","protected":false},"excerpt":{"rendered":"<p>SFTP\uff0c\u5168\u79f0\u4e3aSSH File Transfer Protocol\uff0c\u662f\u4e00\u79cd\u7f51\u7edc\u6587\u4ef6\u4f20\u8f93\u534f\u8bae\u3002\u5b83\u4e3a\u6587\u4ef6\u7684\u4f20\u8f93\u63d0\u4f9b\u4e86\u4e00\u79cd\u5b89\u5168\u7684\u65b9\u6cd5\uff0c\u901a\u8fc7SS &hellip;<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7,10],"tags":[63,64,65],"class_list":["post-316","post","type-post","status-publish","format-standard","hentry","category-linux","category-10","tag-centossftp","tag-sftp"],"views":649,"_links":{"self":[{"href":"https:\/\/www.liaoxinghui.com\/index.php?rest_route=\/wp\/v2\/posts\/316","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.liaoxinghui.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.liaoxinghui.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.liaoxinghui.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.liaoxinghui.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=316"}],"version-history":[{"count":1,"href":"https:\/\/www.liaoxinghui.com\/index.php?rest_route=\/wp\/v2\/posts\/316\/revisions"}],"predecessor-version":[{"id":317,"href":"https:\/\/www.liaoxinghui.com\/index.php?rest_route=\/wp\/v2\/posts\/316\/revisions\/317"}],"wp:attachment":[{"href":"https:\/\/www.liaoxinghui.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=316"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.liaoxinghui.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=316"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.liaoxinghui.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=316"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}