{"id":2613,"date":"2016-03-14T00:30:39","date_gmt":"2016-03-13T15:30:39","guid":{"rendered":"http:\/\/taitan916.info\/blog\/?p=2613"},"modified":"2024-02-25T19:42:51","modified_gmt":"2024-02-25T10:42:51","slug":"post-2613","status":"publish","type":"post","link":"https:\/\/taitan916.info\/blog\/archives\/2613","title":{"rendered":"FTP\u63a5\u7d9a\u306eIP\u5236\u9650\u3092\u89e3\u9664\u3059\u308b\u65b9\u6cd5(hosts.allow)"},"content":{"rendered":"<p>\u3068\u3042\u308b\u30b5\u30fc\u30d0\u30fc\u306b\u3066\u300cFTP\u63a5\u7d9a\u306eIP\u5236\u9650\u3092\u89e3\u9664\u3057\u3066\u307b\u3057\u3044\u300d\u3068\u8a00\u308f\u308c\u305f\u3002\u81ea\u8eab\u304c\u8a2d\u5b9a\u3057\u305f\u30b5\u30fc\u30d0\u3067\u306f\u306a\u304f\u3001\u305d\u3082\u305d\u3082FTP\u63a5\u7d9a\u306eIP\u5236\u9650\u53ca\u3073\u89e3\u9664\u306e\u65b9\u6cd5\u3092\u77e5\u3089\u306a\u304b\u3063\u305f\u3002\u5bfe\u5fdc\u65b9\u6cd5\u306e\u30e1\u30e2\u3002<\/p>\n<p>&nbsp;<\/p>\n<h2>\u89e3\u9664\u65b9\u6cd5<\/h2>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\">#\u4ee5\u4e0b\u3067\u30d5\u30a1\u30a4\u30eb\u3092\u958b\u304d\r\nvi \/etc\/hosts.allow\r\n\r\n#\u4ee5\u4e0b\u3092\u8ffd\u8a18\u3059\u308b\u3002xxx\u306e\u90e8\u5206\u306fIP\u30a2\u30c9\u30ec\u30b9\r\nvsftpd : xxx.xxx.xxx.xxx<\/pre>\n<p>&nbsp;<\/p>\n<h2>hosts.allow\u3063\u3066\u4f55\uff1f<\/h2>\n<p>IP\u5236\u9650\u306e\u8a31\u53ef\u8a2d\u5b9a\u306b\u95a2\u3059\u308b\u30d5\u30a1\u30a4\u30eb\u3002<\/p>\n<p>TCP Wrapper\u3068\u3044\u3046\u5916\u90e8\u304b\u3089\u306e\u30a2\u30af\u30bb\u30b9\u3092IP\u30a2\u30c9\u30ec\u30b9\u3067\u5236\u9650\u3059\u308b\u6a5f\u80fd\u3068\u306e\u4e8b\u3002hosts.allow\u3092\u30c1\u30a7\u30c3\u30af\u3057\u3066\u3001IP\u304c\u5b58\u5728\u3057\u306a\u3044\u5834\u5408\u306fhosts.deny\u3092\u30c1\u30a7\u30c3\u30af\u3057\u3001\u305d\u3053\u3067\u3082\u5b58\u5728\u3057\u306a\u3044\u5834\u5408\u306f\u30a2\u30af\u30bb\u30b9\u3092\u8a31\u53ef\u3059\u308b\u3002<\/p>\n<p>hosts.allow\u304c\u8a31\u53ef\u8a2d\u5b9a\u3067hosts.deny\u304c\u62d2\u5426\u8a2d\u5b9a\u306b\u306a\u308a\u57fa\u672c\u7684\u306b\u62d2\u5426\u306e\u65b9\u306f\u3001<\/p>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\">ALL : ALL<\/pre>\n<p>\u3067\u5168\u62d2\u5426\u3057\u3066hosts.allow\u306e\u65b9\u3067\u500b\u5225\u306b\u8a31\u53ef\u3057\u3066\u3044\u304f\u306e\u304c\u30bb\u30aa\u30ea\u30fc\u306e\u6a21\u69d8\u3002<\/p>\n<p>&nbsp;<\/p>\n<h2>\u8a2d\u5b9a\u5185\u5bb9\u3092\u53cd\u6620\u3059\u308b\u306b\u306f\uff1f<\/h2>\n<p>\u7279\u306b\u4f55\u3089\u304b\u306e\u518d\u8d77\u52d5\u3068\u304b\u306f\u5fc5\u8981\u306a\u304f\u3001\u8a2d\u5b9a\u3092\u66f8\u304d\u63db\u3048\u305f\u5f8c\u306b\u5373\u6642\u53cd\u6620\u3055\u308c\u305f\u3002<\/p>\n<p>&nbsp;<\/p>\n<h2>iptables(\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb)\u3068\u306e\u9055\u3044\u306f\uff1f<\/h2>\n<p>hosts.allow\u5074\u306bsshd\u306b\u95a2\u3059\u308b\u8a2d\u5b9a\u304c\u8a18\u8ff0\u3055\u308c\u3066\u3044\u305f\u3002\u305f\u3060\u3001iptables\u306b\u3082\u540c\u3058\u304fIP\u5236\u9650\u3092\u304b\u3051\u3066\u3044\u305f\u3002\u3058\u3083\u3042TCP Wrapper\u3068iptables\u306e\u9055\u3044\u3068\u304b\u512a\u5148\u5ea6\u306f\u3069\u3046\u306a\u3063\u3066\u3044\u308b\u306e\u304b\u8abf\u3079\u305f\u3068\u3053\u308d\u3001\u5916\u90e8\u304b\u3089\u901a\u4fe1\u304c\u3042\u3063\u305f\u969b\u306b\u307e\u305aiptables\u3067IP\u901a\u4fe1\u306e\u6642\u70b9\u3067\u30c1\u30a7\u30c3\u30af\u304c\u5165\u308a\u3001\u554f\u984c\u304c\u7121\u3051\u308c\u3070\u305d\u306e\u5f8c\u306bTCP Wrapper\u3067\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u65b9\u3067\u30c1\u30a7\u30c3\u30af\u304c\u5165\u308b\u3068\u306e\u3053\u3068\u3002<\/p>\n<p>&nbsp;<\/p>\n<h2>\u305d\u306e\u4ed6<\/h2>\n<p>apache\u306f\u3069\u3046\u306a\u308b\u306e\u304b\u6c17\u306b\u306a\u3063\u3066\u8abf\u3079\u305f\u3068\u3053\u308d\u3001TCP Wrapper\u306e\u5bfe\u8c61\u5916\u3068\u306e\u3053\u3068\u3067\u8a2d\u5b9a\u306f\u4e0d\u53ef\u3068\u306e\u3053\u3068\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u3068\u3042\u308b\u30b5\u30fc\u30d0\u30fc\u306b\u3066\u300cFTP\u63a5\u7d9a\u306eIP\u5236\u9650\u3092\u89e3\u9664\u3057\u3066\u307b\u3057\u3044\u300d\u3068\u8a00\u308f\u308c\u305f\u3002\u81ea\u8eab\u304c\u8a2d\u5b9a ... <\/p>\n","protected":false},"author":1,"featured_media":3999,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[7],"tags":[],"class_list":["post-2613","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-server"],"acf":[],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/posts\/2613","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/comments?post=2613"}],"version-history":[{"count":1,"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/posts\/2613\/revisions"}],"predecessor-version":[{"id":5068,"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/posts\/2613\/revisions\/5068"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/media\/3999"}],"wp:attachment":[{"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/media?parent=2613"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/categories?post=2613"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/tags?post=2613"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}