{"id":228,"date":"2012-02-18T18:09:38","date_gmt":"2012-02-18T10:09:38","guid":{"rendered":"http:\/\/www.ipcpu.com\/?p=228"},"modified":"2012-02-18T18:09:38","modified_gmt":"2012-02-18T10:09:38","slug":"linux-bad-mail-sender","status":"publish","type":"post","link":"https:\/\/c.ipcpu.com\/2012\/02\/linux-bad-mail-sender\/","title":{"rendered":"Linux\u4f7f\u7528mail\u547d\u4ee4\u6307\u5b9a(\u4f2a\u9020)\u90ae\u4ef6\u7684\u53d1\u4ef6\u4eba"},"content":{"rendered":"<p>Linux\u4f7f\u7528mail\u547d\u4ee4\u6307\u5b9a(\u4f2a\u9020)\u90ae\u4ef6\u7684\u53d1\u4ef6\u4eba.md<br \/>\n2015-10-25\u66f4\u65b0<br \/>\n\u5173\u952e\u5b57\uff1aRedHat\u3001CentOS\u3001Linux\u3001Ubuntu\u3001Debian\u3001mail\u3001mailx\u3001senmail\u3001postfix\u3001\u90ae\u4ef6\u3001\u90ae\u7bb1\u3001\u53d1\u4ef6\u4eba\u3001\u6536\u4ef6\u4eba\u3001\u6307\u5b9a\u53d1\u4ef6\u4eba\u3001\u4f2a\u9020<br \/>\n\u5728\u4f7f\u7528Linux\u7684mail\u6765\u53d1\u90ae\u4ef6\u7684\u65f6\u5019\uff0c\u662f\u53ef\u4ee5\u5bf9\u53d1\u4ef6\u4eba\u8fdb\u884c\u4f2a\u9020\u7684\u3002\u4e5f\u5c31\u662f\u8bf4\u6211\u4eec\u53ef\u4ee5\u4efb\u610f\u7684\u6307\u5b9a\u53d1\u4ef6\u4eba\u3002<br \/>\n\u4ee5\u4e0b\u4ee5CentOS\u64cd\u4f5c\u7cfb\u7edf\u4e3a\u4f8b<\/p>\n<h2 id=\"wiz_toc_0\">CentOS5<\/h2>\n<ol class=\"linenums\">\n<li class=\"L0\"><code><span class=\"pln\">echo <\/span><span class=\"str\">\"\u6d4b\u8bd5\u90ae\u4ef6\u5185\u5bb9\uff0c\u6210\u529f\u5566\uff01\"<\/span> <span class=\"pun\">|<\/span><span class=\"pln\"> mail <\/span><span class=\"pun\">-<\/span><span class=\"pln\">s <\/span><span class=\"str\">\"\u90ae\u4ef6\u6807\u9898\uff0c\u6d4b\u8bd5\"<\/span><span class=\"pln\"> to@ipcpu<\/span><span class=\"pun\">.<\/span><span class=\"pln\">com <\/span><span class=\"pun\">--<\/span> <span class=\"pun\">-<\/span><span class=\"pln\">f <\/span><span class=\"kwd\">from<\/span><span class=\"lit\">@ipcpu<\/span><span class=\"pun\">.<\/span><span class=\"pln\">com<\/span><\/code><\/li>\n<\/ol>\n<p>\u8fd9\u91cc\u8981\u6ce8\u610f\u5148\u662f\u6709\u4e24\u4e2a\u77ed\u6760 \u518d\u52a0\u4e00\u4e2a-f\u540e\u9762\u624d\u8ddf\u4e0a\u53d1\u4ef6\u4eba\u5730\u5740\u3002<\/p>\n<h2 id=\"wiz_toc_1\">CentOS6\/7<\/h2>\n<ol class=\"linenums\">\n<li class=\"L0\"><code><span class=\"pln\">echo <\/span><span class=\"str\">\"\u6d4b\u8bd5\u90ae\u4ef6\u5185\u5bb9\uff0c\u6210\u529f\u5566\uff01\"<\/span> <span class=\"pun\">|<\/span><span class=\"pln\"> mail <\/span><span class=\"pun\">-<\/span><span class=\"pln\">s <\/span><span class=\"str\">\"\u90ae\u4ef6\u6807\u9898\uff0c\u6d4b\u8bd5\"<\/span> <span class=\"pun\">-<\/span><span class=\"pln\">r <\/span><span class=\"kwd\">from<\/span><span class=\"lit\">@ipcpu<\/span><span class=\"pun\">.<\/span><span class=\"pln\">com to@ipcpu<\/span><span class=\"pun\">.<\/span><span class=\"pln\">com<\/span><\/code><\/li>\n<\/ol>\n<h2 id=\"wiz_toc_2\">\u540e\u8bb0<\/h2>\n<p>\u8fd9\u79cd\u5236\u5ea6\u770b\u8d77\u6765\u597d\u50cf\u662f\u4e0d\u5b89\u5168\u3002\u5176\u5b9e\u8fd9\u548c\u73b0\u5b9e\u751f\u6d3b\u4e2d\u7684\u4f8b\u5b50\u662f\u4e00\u6837\u7684\u3002<br \/>\n\u5728\u65e5\u5e38\u751f\u6d3b\u4e2d\u6211\u4eec\u53d1\u4fe1\u6216\u8005\u53d1\u5feb\u9012\uff0c\u53d1\u4ef6\u4eba\u7684\u4e00\u680f\uff0c\u6211\u4eec\u662f\u53ef\u4ee5\u4e0d\u586b\u7684\uff0c\u4e5f\u53ef\u4ee5\u968f\u4fbf\u586b\uff0c\u90ae\u9012\u5458\u4e5f\u4e0d\u4f1a\u8ddf\u4f60\u53bb\u5ba1\u6838\u3002<br \/>\n\u5f53\u6211\u4eec\u6536\u5230\u4e00\u4e2a\u4fe1\u4ef6\u65f6\uff0c\u6211\u4eec\u5176\u5b9e\u662f\u4e0d\u77e5\u9053\u5230\u5e95\u662f\u8c01\u53d1\u7684\uff0c\u5f53\u6211\u4eec\u770b\u5230\u53d1\u4ef6\u4eba\u4e0a\u6709\u719f\u6089\u7684\u540d\u5b57\uff0c\u6211\u4eec\u624d\u4f1a\u731c\u6d4b\u662f\u8c01\u53d1\u7ed9\u81ea\u5df1\u7684\u3002<br \/>\n\u4e0d\u6cd5\u7684\u4eba\u5458\u53ef\u4ee5\u901a\u8fc7\u90ae\u4ef6\u53d1\u9001\u70b8\u5f39\u3001\u75c5\u6bd2\u7b49\uff0c\u8fd9\u4e9b\u4e8b\u5df2\u7ecf\u6709\u5148\u4f8b\u4e86\u3002<br \/>\n\u5728\u8ba1\u7b97\u673a\u7f51\u7edc\u4e2d\uff0c\u8def\u7531\u5668\u5bf9IP\u6570\u636e\u5305\u7684\u5904\u7406\u4e5f\u662f\u4e0d\u4f1a\u53bb\u68c0\u67e5\u6e90\u5730\u5740\uff08\u53d1\u4ef6\u4eba\uff09\uff0c\u8fd9\u6837\u4e0d\u6cd5\u4eba\u5458\u53ef\u4ee5\u5229\u7528\u4f2a\u9020\u6e90IP\u9020\u6210DDOS\u653b\u51fb\u6216\u8005DrDDOS\u653b\u51fb\u3002<\/p>\n<p>\u8f6c\u8f7d\u8bf7\u6ce8\u660e\uff1a<a href=\"https:\/\/c.ipcpu.com\">IPCPU-\u7f51\u7edc\u4e4b\u8def<\/a> &raquo; <a href=\"https:\/\/c.ipcpu.com\/2012\/02\/linux-bad-mail-sender\/\">Linux\u4f7f\u7528mail\u547d\u4ee4\u6307\u5b9a(\u4f2a\u9020)\u90ae\u4ef6\u7684\u53d1\u4ef6\u4eba<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>Linux\u4f7f\u7528mail\u547d\u4ee4\u6307\u5b9a(\u4f2a\u9020)\u90ae\u4ef6\u7684\u53d1\u4ef6\u4eba.md 2015-10-25\u66f4\u65b0 \u5173\u952e\u5b57\uff1aRedHat\u3001CentOS\u3001Linux\u3001Ubuntu\u3001Debian\u3001mail\u3001mailx\u3001senmail\u3001postfix\u3001\u90ae\u4ef6\u3001\u90ae\u7bb1\u3001\u53d1\u4ef6\u4eba\u3001\u6536\u4ef6\u4eba\u3001\u6307\u5b9a\u53d1\u4ef6\u4eba\u3001\u4f2a\u9020 \u5728\u4f7f\u7528Linux\u7684mail\u6765\u53d1\u90ae\u4ef6\u7684\u65f6\u5019\uff0c\u662f\u53ef\u4ee5\u5bf9\u53d1\u4ef6\u4eba\u8fdb\u884c\u4f2a\u9020\u7684\u3002\u4e5f\u5c31\u662f\u8bf4\u6211\u4eec\u53ef\u4ee5\u4efb\u610f\u7684\u6307\u5b9a\u53d1\u4ef6\u4eba\u3002 \u4ee5\u4e0b\u4ee5CentOS\u64cd\u4f5c\u7cfb\u7edf\u4e3a\u4f8b CentOS5 echo &#8220;\u6d4b\u8bd5\u90ae\u4ef6\u5185\u5bb9\uff0c\u6210\u529f\u5566\uff01&#8221; | mail -s &#8220;\u90ae\u4ef6\u6807\u9898\uff0c\u6d4b\u8bd5&#8221; to@ipcpu.com &#8212; -f from@ipcpu.com \u8fd9\u91cc\u8981\u6ce8\u610f\u5148\u662f\u6709\u4e24\u4e2a\u77ed\u6760 \u518d\u52a0\u4e00\u4e2a-f\u540e\u9762\u624d\u8ddf\u4e0a\u53d1\u4ef6\u4eba\u5730\u5740\u3002 CentOS6\/7 echo &#8220;\u6d4b\u8bd5\u90ae\u4ef6\u5185\u5bb9\uff0c\u6210\u529f\u5566\uff01&#8221; | mail -s &#8220;\u90ae\u4ef6\u6807\u9898\uff0c\u6d4b\u8bd5&#8221; -r from@ipcpu.com to@ipcpu.com \u540e\u8bb0 \u8fd9\u79cd\u5236\u5ea6\u770b\u8d77\u6765\u597d\u50cf\u662f\u4e0d\u5b89\u5168\u3002\u5176\u5b9e\u8fd9\u548c\u73b0\u5b9e\u751f\u6d3b\u4e2d\u7684\u4f8b\u5b50\u662f\u4e00\u6837\u7684\u3002 \u5728\u65e5\u5e38\u751f\u6d3b\u4e2d\u6211\u4eec\u53d1\u4fe1\u6216\u8005\u53d1\u5feb\u9012\uff0c\u53d1\u4ef6\u4eba\u7684\u4e00\u680f\uff0c\u6211\u4eec\u662f\u53ef\u4ee5\u4e0d\u586b\u7684\uff0c\u4e5f\u53ef\u4ee5\u968f\u4fbf\u586b\uff0c\u90ae\u9012\u5458\u4e5f\u4e0d\u4f1a\u8ddf\u4f60\u53bb\u5ba1\u6838\u3002 \u5f53\u6211\u4eec\u6536\u5230\u4e00\u4e2a\u4fe1\u4ef6\u65f6\uff0c\u6211\u4eec\u5176\u5b9e\u662f\u4e0d\u77e5\u9053\u5230\u5e95\u662f\u8c01\u53d1\u7684\uff0c\u5f53\u6211\u4eec\u770b\u5230\u53d1\u4ef6\u4eba\u4e0a\u6709\u719f\u6089\u7684\u540d\u5b57\uff0c\u6211\u4eec\u624d\u4f1a\u731c\u6d4b\u662f\u8c01\u53d1\u7ed9\u81ea\u5df1\u7684\u3002 \u4e0d\u6cd5\u7684\u4eba\u5458\u53ef\u4ee5\u901a\u8fc7\u90ae\u4ef6\u53d1\u9001\u70b8\u5f39\u3001\u75c5\u6bd2\u7b49\uff0c\u8fd9\u4e9b\u4e8b\u5df2\u7ecf\u6709\u5148\u4f8b\u4e86\u3002 \u5728\u8ba1\u7b97\u673a\u7f51\u7edc\u4e2d\uff0c\u8def\u7531\u5668\u5bf9IP\u6570\u636e\u5305\u7684\u5904\u7406\u4e5f\u662f\u4e0d\u4f1a\u53bb\u68c0\u67e5\u6e90\u5730\u5740\uff08\u53d1\u4ef6\u4eba\uff09\uff0c\u8fd9\u6837\u4e0d\u6cd5\u4eba\u5458\u53ef\u4ee5\u5229\u7528\u4f2a\u9020\u6e90IP\u9020\u6210DDOS\u653b\u51fb\u6216\u8005DrDDOS\u653b\u51fb\u3002 \u8f6c\u8f7d\u8bf7\u6ce8\u660e\uff1aIPCPU-\u7f51\u7edc\u4e4b\u8def &raquo; Linux\u4f7f\u7528mail\u547d\u4ee4\u6307\u5b9a(\u4f2a\u9020)\u90ae\u4ef6\u7684\u53d1\u4ef6\u4eba<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[13],"tags":[17],"_links":{"self":[{"href":"https:\/\/c.ipcpu.com\/wp-json\/wp\/v2\/posts\/228"}],"collection":[{"href":"https:\/\/c.ipcpu.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/c.ipcpu.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/c.ipcpu.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/c.ipcpu.com\/wp-json\/wp\/v2\/comments?post=228"}],"version-history":[{"count":0,"href":"https:\/\/c.ipcpu.com\/wp-json\/wp\/v2\/posts\/228\/revisions"}],"wp:attachment":[{"href":"https:\/\/c.ipcpu.com\/wp-json\/wp\/v2\/media?parent=228"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/c.ipcpu.com\/wp-json\/wp\/v2\/categories?post=228"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/c.ipcpu.com\/wp-json\/wp\/v2\/tags?post=228"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}