{"id":31,"date":"2009-08-24T10:16:01","date_gmt":"2009-08-24T10:16:01","guid":{"rendered":"http:\/\/samwebman.wordpress.com\/?p=31"},"modified":"2009-08-24T10:16:01","modified_gmt":"2009-08-24T10:16:01","slug":"dkim%e4%bb%8b%e7%b4%b9","status":"publish","type":"post","link":"https:\/\/www.intentrust.com\/?p=31","title":{"rendered":"DKIM\u4ecb\u7d39"},"content":{"rendered":"

DKIM(DomainKeys Identified Mail)<\/strong>\u662f\u4e00\u7a2e\u7528\u4f86\u5c0d\u6297\u91e3\u9b5a\u4e4b\u985e\u5ee3\u544a\u4fe1\u7684\u5354\u5b9a.<\/p>\n

\u7576\u521dyahoo\u4ee5\u53cacisco\u70ba\u4e86\u5c0d\u6297\u5ee3\u544a\u4fe1(\u81f3\u5c11\u4e0d\u8b93\u5ee3\u544a\u5546\u5192\u7528\u5176\u540d\u7fa9\u5bc4\u4fe1),\u4f7f\u7528\u4e00\u7a2e\u7279\u6b8a\u7684\u65b9\u5f0f\u5c0d\u6297\u5ee3\u544a\u4fe1,
\n\u5be6\u65bd\u4e86\u591a\u5e74\u4ee5\u5f8c,\u7d42\u65bc\u8b49\u660e\u53ef\u4ee5\u6709\u6548\u963b\u64cb\u5ee3\u544a\u4fe1,\u56e0\u6b64\u4ed6\u5011\u5c07\u6b64\u5354\u5b9a\u958b\u653e\u8b93\u5927\u5bb6\u4f7f\u7528,
\n\u5230\u4e862005\u5e74,\u5728\u591a\u5bb6\u5ee0\u5546\u7684\u5408\u4f5c\u4e0b,\u898f\u7bc4\u51fa\u7b2c\u4e00\u7248DKIM,\u9001\u4ea4IETF\u5be9\u67e5.
\n,\u4e26\u4e14\u57282007\u5e74\u901a\u904e,\u6210\u70ba\u958b\u653e\u901a\u8a0a\u5354\u5b9a\u4e2d\u7684\u4e00\u7a2e,RFC\u7de8\u865f\u70ba4871.<\/p>\n

DKIM\u7684\u904b\u4f5c\u65b9\u5f0f\u6709\u5169\u7a2e, \u7b2c\u4e00\u7a2e\u662f\u9a57\u8b49(verification),\u7b2c\u4e8c\u7a2e\u662f\u7c3d\u540d(signature).
\n\u5047\u8a2d\u6211\u662ftest.com\u9019\u500b\u7db2\u57df\u7684\u7ba1\u7406\u54e1, \u6211\u5fc5\u9808\u5229\u7528DNS\u8a2d\u5b9a\u4e00\u7d44\u516c\u958b\u91d1\u9470,
\n\u8b93\u6240\u6709\u4eba\u53ef\u4ee5\u53d6\u5f97\u4e14\u7528\u4f86\u9a57\u8b49\u90f5\u4ef6\u662f\u5426\u70batest.com\u90f5\u4ef6\u4f3a\u670d\u5668\u767c\u51fa.
\n\u9019\u6a23\u4ee5\u5f8c\u6240\u6709\u5f9etest.com\u90f5\u4ef6\u4f3a\u670d\u5668\u6240\u9001\u51fa\u7684\u90f5\u4ef6,\u53ea\u8981\u7d93\u904e\u7c3d\u540d(\u5fc5\u9808\u4f7f\u7528\u79c1\u5bc6\u91d1\u9470\u624d\u53ef\u4ee5\u7c3d\u540d),
\n\u5c0d\u65b9\u5c31\u53ef\u4ee5\u4f7f\u7528\u516c\u958b\u91d1\u9470\u8a8d\u8b49,\u78ba\u4fdd\u90f5\u4ef6\u662f\u5426\u70ba\u771f.<\/p>\n

\u82e5\u6240\u6709\u7684\u90f5\u4ef6\u4f3a\u670d\u5668\u90fd\u6709\u9019\u6a23\u7684\u6a5f\u5236, \u90a3\u4e9b\u5ee3\u544a\u4fe1\u5c31\u7121\u6240\u9041\u5f62, \u56e0\u70ba\u4ed6\u5011\u7121\u6cd5\u7d93\u7531\u7c3d\u540d\u9810\u544a\u90f5\u4ef6\u662f\u5426\u70ba\u771f
\n.\u82e5\u5ee3\u544a\u5546\u8981\u7834\u89e3\u9019\u7a2e\u6a5f\u5236\u662f\u9700\u8981\u5f88\u5927\u7684\u6210\u672c,\u5c31\u76ee\u524d\u4f86\u8aaa, \u662f\u5f88\u6709\u6548\u7684\u6a94\u5ee3\u544a\u6a5f\u5236.<\/p>\n

\u76ee\u524d\u5be6\u505a\u7684DKIM\u7684\u6a21\u7d44,\u5c0d\u65bc\u6240\u5b9a\u7fa9\u7684\u516c\u958b\u91d1\u9470\u8207\u79c1\u5bc6\u91d1\u9470,
\n\u9084\u53ea\u9650\u65bc\u90f5\u4ef6\u4f3a\u670d\u5668\u672c\u8eab\u5c0d\u5916\u767c\u51fa(\u975e\u516c\u4fe1\u529b\u55ae\u4f4d\u767c\u51fa),
\n\u73fe\u5df2\u6709 RFC5016(DKIM Signing Practices Protocol)\u8a0e\u8ad6\u6240\u8b02\u7684SPP,
\n\u672a\u4f86\u5f88\u53ef\u80fd\u5f62\u6210\u53e6\u4e00\u7a2e\u5177\u5099\u5b89\u5168\u6027\u8207\u516c\u4fe1\u529b\u7684\u901a\u8a0a\u5354\u5b9a,\u8b93DKIM\u66f4\u80fd\u666e\u53ca.<\/p>\n

\u82e5\u906d\u9047\u5927\u91cf\u5ee3\u544a\u90f5\u4ef6\u653b\u64ca\u90f5\u4ef6\u4f3a\u670d\u5668,\u5728\u4f3a\u670d\u5668\u9084\u6c92\u9032\u884cDKIM\u9a57\u8b49\u7684\u52d5\u4f5c\u6642,
\n\u53ef\u4ee5\u642d\u914d\u5176\u4ed6\u8f14\u52a9\u5957\u4ef6,\u5148\u884c\u963b\u64cb\u5ee3\u544a\u5546\u90f5\u4ef6\u5bc4\u9001,
\n\u624d\u4e0d\u81f3\u65bc\u9020\u6210\u90f5\u4ef6\u4f3a\u670d\u5668\u8ca0\u8f09\u904e\u9ad8\u751a\u800c\u505c\u6b62\u904b\u4f5c.<\/p>\n

\u7279\u5225\u4e00\u63d0\u7684\u662f\u76ee\u524dDKIM\u4e26\u4e0d\u80fd\u8b49\u660e\u90f5\u4ef6\u771f\u7684\u662f\u767c\u4fe1\u8005\u672c\u4eba\u767c\u51fa,
\n\u5fc5\u9808\u642d\u914d\u7b2c\u4e09\u8005\u7c3d\u540d\u7684\u65b9\u5f0f\u5982PGP\u7b49\u55ae\u4f4d\u624d\u662f\u6b63\u78ba\u65b9\u5f0f,<\/p><\/blockquote>\n

Reference from:<\/p>\n

http:\/\/gmailblog.blogspot.com\/2009\/07\/unsubscribing-made-easy.html<\/a><\/p>\n

http:\/\/fromtw.blogspot.com\/2008\/09\/dkim.html<\/a><\/p>\n

http:\/\/www.dkim.org\/index.html<\/a><\/p>\n

http:\/\/www.thismail.org\/bbs\/viewthread.php?tid=2743<\/a><\/p>\n

http:\/\/a-wei.net\/archives\/611<\/a><\/p>\n

http:\/\/news.cnet.com\/8301-27080_3-10293284-245.html<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

DKIM(DomainKeys Identified Mail)\u662f\u4e00\u7a2e\u7528\u4f86\u5c0d\u6297\u91e3\u9b5a\u4e4b\u985e\u5ee3\u544a\u4fe1\u7684\u5354\u5b9a. \u7576\u521dya … <\/p>\n

\u95b1\u8b80\u5168\u6587\u3008DKIM\u4ecb\u7d39\u3009<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[11],"tags":[57],"_links":{"self":[{"href":"https:\/\/www.intentrust.com\/index.php?rest_route=\/wp\/v2\/posts\/31"}],"collection":[{"href":"https:\/\/www.intentrust.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.intentrust.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.intentrust.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.intentrust.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=31"}],"version-history":[{"count":0,"href":"https:\/\/www.intentrust.com\/index.php?rest_route=\/wp\/v2\/posts\/31\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.intentrust.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=31"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.intentrust.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=31"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.intentrust.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=31"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}