{"id":43912,"date":"2024-10-06T11:26:26","date_gmt":"2024-10-06T03:26:26","guid":{"rendered":"https:\/\/server.hk\/cnblog\/43912\/"},"modified":"2024-10-06T11:26:26","modified_gmt":"2024-10-06T03:26:26","slug":"centos-7-%e4%b8%ad-firewalld-%e4%bd%bf%e7%94%a8%e6%96%b9%e6%b3%95","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/43912\/","title":{"rendered":"CentOS 7 \u4e2d FirewallD \u4f7f\u7528\u65b9\u6cd5"},"content":{"rendered":"<h1 id=\"centos-7-%e4%b8%ad-firewalld-%e4%bd%bf%e7%94%a8%e6%96%b9%e6%b3%95-RiGKFQFRTx\">CentOS 7 \u4e2d FirewallD \u4f7f\u7528\u65b9\u6cd5<\/h1>\n<p>\u5728 CentOS 7 \u4e2d\uff0cFirewallD \u662f\u4e00\u500b\u52d5\u614b\u7684\u9632\u706b\u7246\u7ba1\u7406\u5de5\u5177\uff0c\u53d6\u4ee3\u4e86\u50b3\u7d71\u7684 iptables\u3002\u5b83\u63d0\u4f9b\u4e86\u4e00\u500b\u66f4\u7c21\u55ae\u7684\u65b9\u5f0f\u4f86\u7ba1\u7406\u9632\u706b\u7246\u898f\u5247\uff0c\u4e26\u4e14\u652f\u6301\u5340\u57df\u548c\u670d\u52d9\u7684\u6982\u5ff5\uff0c\u4f7f\u5f97\u914d\u7f6e\u66f4\u52a0\u9748\u6d3b\u548c\u76f4\u89c0\u3002\u672c\u6587\u5c07\u4ecb\u7d39\u5982\u4f55\u5728 CentOS 7 \u4e2d\u4f7f\u7528 FirewallD\uff0c\u5305\u62ec\u5b89\u88dd\u3001\u57fa\u672c\u547d\u4ee4\u548c\u914d\u7f6e\u793a\u4f8b\u3002<\/p>\n<h2 id=\"%e5%ae%89%e8%a3%9d-firewalld-RiGKFQFRTx\">\u5b89\u88dd FirewallD<\/h2>\n<p>\u5728 CentOS 7 \u4e2d\uff0cFirewallD \u901a\u5e38\u662f\u9810\u88dd\u7684\u3002\u5982\u679c\u9700\u8981\u5b89\u88dd\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>sudo yum install firewalld<\/code><\/pre>\n<p>\u5b89\u88dd\u5b8c\u6210\u5f8c\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u555f\u52d5 FirewallD\uff1a<\/p>\n<pre><code>sudo systemctl start firewalld<\/code><\/pre>\n<p>\u70ba\u4e86\u78ba\u4fdd FirewallD \u5728\u7cfb\u7d71\u555f\u52d5\u6642\u81ea\u52d5\u555f\u52d5\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>sudo systemctl enable firewalld<\/code><\/pre>\n<h2 id=\"%e6%aa%a2%e6%9f%a5-firewalld-%e7%8b%80%e6%85%8b-RiGKFQFRTx\">\u6aa2\u67e5 FirewallD \u72c0\u614b<\/h2>\n<p>\u8981\u6aa2\u67e5 FirewallD \u7684\u904b\u884c\u72c0\u614b\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>sudo systemctl status firewalld<\/code><\/pre>\n<p>\u5982\u679c FirewallD \u6b63\u5728\u904b\u884c\uff0c\u60a8\u5c07\u770b\u5230\u985e\u4f3c\u65bc\u4ee5\u4e0b\u7684\u8f38\u51fa\uff1a<\/p>\n<pre><code>\u25cf firewalld.service - firewalld - dynamic firewall daemon\n   Loaded: loaded (\/usr\/lib\/systemd\/system\/firewalld.service; enabled; vendor preset: disabled)\n   Active: active (running)<\/code><\/pre>\n<h2 id=\"%e5%9f%ba%e6%9c%ac%e5%91%bd%e4%bb%a4-RiGKFQFRTx\">\u57fa\u672c\u547d\u4ee4<\/h2>\n<p>FirewallD \u63d0\u4f9b\u4e86\u4e00\u4e9b\u57fa\u672c\u547d\u4ee4\u4f86\u7ba1\u7406\u9632\u706b\u7246\u898f\u5247\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u7528\u7684\u547d\u4ee4\uff1a<\/p>\n<ul>\n<li><strong>\u67e5\u770b\u7576\u524d\u5340\u57df\uff1a<\/strong><\/li>\n<pre><code>sudo firewall-cmd --get-active-zones<\/code><\/pre>\n<li><strong>\u67e5\u770b\u7576\u524d\u9632\u706b\u7246\u898f\u5247\uff1a<\/strong><\/li>\n<pre><code>sudo firewall-cmd --list-all<\/code><\/pre>\n<li><strong>\u6dfb\u52a0\u670d\u52d9\u5230\u9632\u706b\u7246\uff1a<\/strong><\/li>\n<pre><code>sudo firewall-cmd --add-service=http --permanent<\/code><\/pre>\n<li><strong>\u91cd\u65b0\u8f09\u5165\u9632\u706b\u7246\u4ee5\u61c9\u7528\u66f4\u6539\uff1a<\/strong><\/li>\n<pre><code>sudo firewall-cmd --reload<\/code><\/pre>\n<li><strong>\u522a\u9664\u670d\u52d9\uff1a<\/strong><\/li>\n<pre><code>sudo firewall-cmd --remove-service=http --permanent<\/code><\/pre>\n<li><strong>\u67e5\u770b\u6240\u6709\u53ef\u7528\u670d\u52d9\uff1a<\/strong><\/li>\n<pre><code>sudo firewall-cmd --get-services<\/code><\/pre>\n<\/ul>\n<h2 id=\"%e5%8d%80%e5%9f%9f%e7%9a%84%e6%a6%82%e5%bf%b5-RiGKFQFRTx\">\u5340\u57df\u7684\u6982\u5ff5<\/h2>\n<p>FirewallD \u4f7f\u7528\u5340\u57df\u4f86\u5b9a\u7fa9\u4e0d\u540c\u7684\u4fe1\u4efb\u7d1a\u5225\u3002\u6bcf\u500b\u5340\u57df\u90fd\u6709\u4e0d\u540c\u7684\u9632\u706b\u7246\u898f\u5247\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u67e5\u770b\u53ef\u7528\u7684\u5340\u57df\uff1a<\/p>\n<pre><code>sudo firewall-cmd --get-zones<\/code><\/pre>\n<p>\u8981\u5c07\u7db2\u7d61\u63a5\u53e3\u5206\u914d\u5230\u7279\u5b9a\u5340\u57df\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>sudo firewall-cmd --zone=public --change-interface=eth0<\/code><\/pre>\n<h2 id=\"%e9%85%8d%e7%bd%ae%e7%a4%ba%e4%be%8b-RiGKFQFRTx\">\u914d\u7f6e\u793a\u4f8b<\/h2>\n<p>\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684\u914d\u7f6e\u793a\u4f8b\uff0c\u5c55\u793a\u5982\u4f55\u5141\u8a31 HTTP \u548c HTTPS \u6d41\u91cf\uff1a<\/p>\n<pre><code>sudo firewall-cmd --zone=public --add-service=http --permanent\nsudo firewall-cmd --zone=public --add-service=https --permanent\nsudo firewall-cmd --reload<\/code><\/pre>\n<p>\u9019\u6a23\u914d\u7f6e\u5f8c\uff0cHTTP \u548c HTTPS \u6d41\u91cf\u5c07\u88ab\u5141\u8a31\u901a\u904e\u9632\u706b\u7246\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-RiGKFQFRTx\">\u7e3d\u7d50<\/h2>\n<p>FirewallD \u662f CentOS 7 \u4e2d\u4e00\u500b\u5f37\u5927\u4e14\u9748\u6d3b\u7684\u9632\u706b\u7246\u7ba1\u7406\u5de5\u5177\uff0c\u80fd\u5920\u7c21\u5316\u9632\u706b\u7246\u7684\u914d\u7f6e\u548c\u7ba1\u7406\u3002\u901a\u904e\u4f7f\u7528\u5340\u57df\u548c\u670d\u52d9\u7684\u6982\u5ff5\uff0c\u7cfb\u7d71\u7ba1\u7406\u54e1\u53ef\u4ee5\u66f4\u8f15\u9b06\u5730\u63a7\u5236\u9032\u51fa\u6d41\u91cf\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u6548\u7ba1\u7406\u9632\u706b\u7246\u7684\u7528\u6236\u4f86\u8aaa\uff0c\u638c\u63e1 FirewallD \u7684\u4f7f\u7528\u65b9\u6cd5\u662f\u975e\u5e38\u91cd\u8981\u7684\u3002<\/p>\n<p>\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u53ef\u9760\u7684 <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u89e3\u6c7a\u65b9\u6848\uff0cServer.HK \u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\uff0c\u6eff\u8db3\u4e0d\u540c\u9700\u6c42\u7684\u7528\u6236\u3002\u7121\u8ad6\u662f\u500b\u4eba\u9805\u76ee\u9084\u662f\u5546\u696d\u61c9\u7528\uff0c\u6211\u5011\u7684 <a href=\"https:\/\/server.hk\">\u4e91\u670d\u52a1\u5668<\/a> \u90fd\u80fd\u70ba\u60a8\u63d0\u4f9b\u7a69\u5b9a\u7684\u652f\u6301\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e86\u89e3 CentOS 7 \u4e2d FirewallD \u7684\u4f7f\u7528\u65b9\u6cd5\uff0c\u5305\u62ec\u57fa\u672c\u547d\u4ee4\u3001\u914d\u7f6e\u548c\u7ba1\u7406\u9632\u706b\u5899\u89c4\u5219\uff0c\u786e\u4fdd\u7cfb\u7edf\u5b89\u5168\u3002<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4924],"tags":[],"class_list":["post-43912","post","type-post","status-publish","format-standard","hentry","category-setup-tutorials"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/43912","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=43912"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/43912\/revisions"}],"predecessor-version":[{"id":43913,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/43912\/revisions\/43913"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=43912"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=43912"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=43912"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}