{"id":2429,"date":"2013-09-19T06:36:27","date_gmt":"2013-09-18T21:36:27","guid":{"rendered":"http:\/\/borg4.vdomains.jp\/~goro\/diary\/?p=2429"},"modified":"2013-09-19T06:36:27","modified_gmt":"2013-09-18T21:36:27","slug":"plus-addressing","status":"publish","type":"post","link":"https:\/\/borg4.vdomains.jp\/~goro\/diary\/2013\/2429","title":{"rendered":"Plus Addressing"},"content":{"rendered":"<p>Gmail \u306e\u4fbf\u5229\u306a\u6a5f\u80fd\u306e\u3046\u3061\u306e\u4e00\u3064\u306b<a href=\"https:\/\/support.google.com\/mail\/answer\/12096?hl=ja\">\u30e1\u30fc\u30eb\u30a2\u30c9\u30ec\u30b9\u306e\u30a8\u30a4\u30ea\u30a2\u30b9\u3092\u52dd\u624b\u306b\u4f5c\u308c\u308b\u3063\u3066\u6a5f\u80fd<\/a>\u3063\u3066\u306e\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u306e\u6a5f\u80fd\u306f spam \u907f\u3051\u3068\u3044\u3046\u304b\u3001\u3069\u3053\u306e\u30b5\u30a4\u30c8\u304b\u3089\u30a2\u30c9\u30ec\u30b9\u304c\u6f0f\u308c\u305f\u304b\u3092\u8a08\u308b\u306e\u306b\u4fbf\u5229\u306a\u306e\u3067\u7d50\u69cb\u611b\u7528\u3057\u3066\u3066\u3001\u4eca\u3084 Gmail \u3092\u4f7f\u3046\u6700\u5927\u306e\u7406\u7531\u3068\u3044\u3063\u3066\u3082\u3044\u3044\u3050\u3089\u3044\u306e\u6a5f\u80fd\u3060\u3063\u305f\u308a\u3057\u307e\u3059\u3002\u3067\u3001\u3053\u306e\u6a5f\u80fd\u306f Gmail \u306e\u72ec\u81ea\u6a5f\u80fd\u3060\u3068\u601d\u3063\u3066\u305f\u3093\u3067\u3059\u304c\u3001\u5148\u65e5 irc \u3067 <a href=\"http:\/\/d.hatena.ne.jp\/hogem\/20100916\/1284651815\">sendmail \u3067\u306f\u30c7\u30d5\u30a9\u30eb\u30c8\u3067\u6709\u52b9\u5316\u3055\u308c\u3066\u308b<\/a>\u7684\u306a\u8a71\u3092\u805e\u3044\u305f\u306e\u3067\u3001\u3058\u3083\u3042 postfix \u3067\u306f\u3069\u3046\u306a\u306e\u304b\u3057\u3089\u3093\u3001\u3068\u8abf\u3079\u3066\u307f\u307e\u3057\u305f\u3002<\/p>\n<p><!--more--><\/p>\n<p>\u3057\u304b\u3057 + \u3068\u304b\u691c\u7d22\u3059\u308b\u306b\u306f\u5411\u304b\u306a\u3044\u5358\u8a9e\u3060\u3088\u306a\u30fc\u3001\u3068\u304b\u601d\u3044\u3064\u3064\u3066\u304d\u3068\u30fc\u306b <a href=\"https:\/\/www.google.co.jp\/search?q=postfix+alias+plus\">postfix plus symbol \u3042\u305f\u308a\u3067\u691c\u7d22<\/a>\u3059\u308b\u3068 <a href=\"http:\/\/stackoverflow.com\/questions\/5327086\/allowing-emails-with-a-plus-symbol-to-land-in-the-same-zimbra-mailbox\">stackoverflow \u306e\u8a18\u4e8b\u304c\u30d2\u30c3\u30c8<\/a>\u3002\u8aad\u3093\u3067\u307f\u308b\u3068<\/p>\n<p style=\"padding-left: 30px;\">Yeah, postfix is the right place. Look at recipient_delimiter in the postconf docs:<\/p>\n<blockquote>\n<p style=\"padding-left: 30px;\"><strong>recipient_delimiter (default: empty)<\/strong><\/p>\n<p style=\"padding-left: 30px;\">The separator between user names and address extensions (user+foo). See canonical(5), local(8), relocated(5) and virtual(5) for the effects this has on aliases, canonical, virtual, relocated and on .forward file lookups. Basically, the software tries user+foo and .forward+foo before trying user and .forward.<\/p>\n<p style=\"padding-left: 30px;\">Example:<\/p>\n<p style=\"padding-left: 30px;\">recipient_delimiter = +<\/p>\n<\/blockquote>\n<p>\u3058\u3083\u3042\u3063\u3066\u3093\u3067 \/Library\/Server\/Mail\/Config\/postfix\/main.cf \u3092\u8997\u3044\u3066\u307f\u308b\u3068<\/p>\n<blockquote><p># ADDRESS EXTENSIONS (e.g., user+foo)<br \/>\n#<br \/>\n# The recipient_delimiter parameter specifies the separator between<br \/>\n# user names and address extensions (user+foo). See canonical(5),<br \/>\n# local(8), relocated(5) and virtual(5) for the effects this has on<br \/>\n# aliases, canonical, virtual, relocated and .forward file lookups.<br \/>\n# Basically, the software tries user+foo and .forward+foo before<br \/>\n# trying user and .forward.<br \/>\n#<br \/>\n# recipient_delimiter = +<\/p><\/blockquote>\n<p>\u3057\u3063\u304b\u308a\u66f8\u3044\u3066\u3042\u3063\u305f(\u7b11)\u3002\u306a\u306e\u3067\u30b3\u30e1\u30f3\u30c8\u30a2\u30a6\u30c8\u3055\u308c\u3066\u308b recipient_delimiter \u3092\u6709\u52b9\u5316\u3057\u3066<\/p>\n<pre>sudo \/Applications\/Server.app\/Contents\/ServerRoot\/usr\/sbin\/serveradmin stop mail\r\nsudo \/Applications\/Server.app\/Contents\/ServerRoot\/usr\/sbin\/serveradmin start mail<\/pre>\n<p>\u3068\u30e1\u30fc\u30eb\u30b5\u30fc\u30d3\u30b9\u4e00\u5f0f\u3092\u518d\u8d77\u52d5\u3057\u3066 goro+hoge@example.com \u7684\u306a\u30e1\u30fc\u30eb\u3092\u9001\u3063\u3066\u307f\u305f\u3068\u3053\u308d\u3001\u4f55\u4e8b\u3082\u306a\u304f goro@example.com \u306b\u914d\u9001\u3055\u308c\u307e\u3057\u305f\u3002\u4e07\u6b73\u3002<\/p>\n<p>\u305d\u3093\u306a\u308f\u3051\u3067 OS X Server \u3068\u3044\u3046\u304b Postfix \u3067\u3082\u3053\u306e\u6a5f\u80fd<span style=\"color: #888888;\">(Plus Addressing \u3068\u547c\u3076\u307f\u305f\u3044?)<\/span>\u304c\u4f7f\u3048\u308b\u3088\u3001\u3068\u3044\u3046\u304a\u8a71\u3067\u3057\u305f\u3002\u305f\u307e\u30fc\u306b + \u304c\u4ed8\u3044\u305f\u30a2\u30c9\u30ec\u30b9\u3092\u4e0d\u6b63\u3068\u3059\u308b\u30b5\u30fc\u30d3\u30b9\u304c\u3042\u308b\u306e\u3067\u3001\u3053\u3053\u3092\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u3067\u304d\u308b\u3068\u3044\u3046\u306e\u304c\u4e00\u756a\u306e\u30dd\u30a4\u30f3\u30c8\u306a\u306e\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002 RFC \u7684\u306b\u554f\u984c\u304c\u306a\u304f\u3066\u4f7f\u3048\u305d\u3046\u306a\u8a18\u53f7\u3063\u3066\u30fc\u3068\u306a\u306b\u304b\u306a\u30fc?<\/p>\n<p>\u8a18\u9332\u306e\u305f\u3081\u306b\u9577\u3005\u3068\u66f8\u3044\u3066\u304d\u305f\u3051\u3069\u3001\u8981\u7d04\u3059\u308b\u3068<\/p>\n<blockquote class=\"twitter-tweet\" data-width=\"500\" data-dnt=\"true\">\n<p lang=\"ja\" dir=\"ltr\">Gmail\u306e&quot;+&quot;\u4f7f\u3063\u3066\u30e1\u30fc\u30eb\u30a2\u30c9\u30ec\u30b9\u3092\u5897\u3084\u3059(?)\u6a5f\u80fd\u3001Plus Addressing\u3068\u547c\u3076\u3089\u3057\u304f\u3001postfix\u3067\u306f&quot;recipient_delimiter&quot;\u3067\u8a2d\u5b9a\u3059\u308b\u3089\u3057\u3044\u3002\u8a66\u3057\u305f\u3089\u52d5\u3044\u305f\u306e\u3067\u3053\u306e\u307e\u307e\u6709\u52b9\u306b\u3057\u3066\u304a\u3053\u3046\u2026 &gt; <a href=\"http:\/\/t.co\/9iC3AEwSux\">http:\/\/t.co\/9iC3AEwSux<\/a><\/p>\n<p>&mdash; Kiyono, Goro (@goro1080) <a href=\"https:\/\/twitter.com\/goro1080\/status\/377722186414718976?ref_src=twsrc%5Etfw\">September 11, 2013<\/a><\/p><\/blockquote>\n<p><script async src=\"https:\/\/platform.twitter.com\/widgets.js\" charset=\"utf-8\"><\/script><\/p>\n<p>\u3068\u306a\u308b\u306e\u3067\u306a\u3093\u3060\u304b\u306a\u30fc\u3001\u3068\u3044\u3046\u6c17\u304c\u3057\u306a\u3044\u3053\u3068\u3082\u306a\u3044(\u7b11<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Gmail \u306e\u4fbf\u5229\u306a\u6a5f\u80fd\u306e\u3046\u3061\u306e\u4e00\u3064\u306b\u30e1\u30fc\u30eb\u30a2\u30c9\u30ec\u30b9\u306e\u30a8\u30a4\u30ea\u30a2\u30b9\u3092\u52dd\u624b\u306b\u4f5c\u308c\u308b\u3063\u3066\u6a5f\u80fd\u3063\u3066\u306e\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u306e\u6a5f\u80fd\u306f spam \u907f\u3051\u3068\u3044\u3046\u304b\u3001\u3069\u3053\u306e\u30b5\u30a4\u30c8\u304b\u3089\u30a2\u30c9\u30ec\u30b9\u304c\u6f0f\u308c\u305f\u304b\u3092\u8a08\u308b\u306e\u306b\u4fbf\u5229\u306a\u306e\u3067\u7d50\u69cb\u611b\u7528\u3057\u3066\u3066\u3001\u4eca\u3084 Gm [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6],"tags":[62,68,23],"class_list":["post-2429","post","type-post","status-publish","format-standard","hentry","category-misc","tag-os-x-server","tag-postfix","tag-software"],"_links":{"self":[{"href":"https:\/\/borg4.vdomains.jp\/~goro\/diary\/wp-json\/wp\/v2\/posts\/2429","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/borg4.vdomains.jp\/~goro\/diary\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/borg4.vdomains.jp\/~goro\/diary\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/borg4.vdomains.jp\/~goro\/diary\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/borg4.vdomains.jp\/~goro\/diary\/wp-json\/wp\/v2\/comments?post=2429"}],"version-history":[{"count":6,"href":"https:\/\/borg4.vdomains.jp\/~goro\/diary\/wp-json\/wp\/v2\/posts\/2429\/revisions"}],"predecessor-version":[{"id":2437,"href":"https:\/\/borg4.vdomains.jp\/~goro\/diary\/wp-json\/wp\/v2\/posts\/2429\/revisions\/2437"}],"wp:attachment":[{"href":"https:\/\/borg4.vdomains.jp\/~goro\/diary\/wp-json\/wp\/v2\/media?parent=2429"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/borg4.vdomains.jp\/~goro\/diary\/wp-json\/wp\/v2\/categories?post=2429"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/borg4.vdomains.jp\/~goro\/diary\/wp-json\/wp\/v2\/tags?post=2429"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}