{"id":664,"date":"2020-08-10T18:17:27","date_gmt":"2020-08-10T09:17:27","guid":{"rendered":"https:\/\/p-corporate-blog-cms.mmmcorp.co.jp\/blog\/2020\/08\/10\/sso-saml-relay-state"},"modified":"2020-08-10T18:17:27","modified_gmt":"2020-08-10T09:17:27","slug":"sso-saml-relay-state","status":"publish","type":"post","link":"https:\/\/p-corporate-blog-cms.mmmcorp.co.jp\/blog\/2020\/08\/10\/sso-saml-relay-state\/","title":{"rendered":"SAML\u30b7\u30f3\u30b0\u30eb\u30b5\u30a4\u30f3\u30aa\u30f3\u6642\u306e\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u60c5\u5831\u3092SAMLResponse\u691c\u8a3c\u5f8c\u306b\u53d6\u5f97\u3059\u308b"},"content":{"rendered":"

\"\"<\/p>\n

\u95a2\u53e3\u3067\u3059\u3002\u6700\u8fd1Uber Eats\u306e\u30b5\u30d6\u30b9\u30af\u30ea\u30d7\u30b7\u30e7\u30f3\u3092\u7533\u3057\u8fbc\u307f\u307e\u3057\u305f\u3002<\/p>\n

\u4eca\u56de\u306fSAML\u30d7\u30ed\u30c8\u30b3\u30eb\u3092\u5229\u7528\u3057\u305f\u30b7\u30f3\u30b0\u30eb\u30b5\u30a4\u30f3\u30aa\u30f3\uff08SSO\uff09\u958b\u59cb\u6642\u306b\u3001
\n\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u304b\u3089\u6e21\u3055\u308c\u305f\u60c5\u5831\u3092SAMLResponse\u691c\u8a3c\u5f8c\u306b\u53d6\u5f97\u3059\u308b\u65b9\u6cd5\u3092\u5171\u6709\u3057\u307e\u3059\u3002<\/p>\n

RelayState<\/h2>\n

\u5b9f\u88c5\u3059\u308b\u306b\u5f53\u305f\u3063\u3066\u307e\u305a\u601d\u3044\u6d6e\u304b\u3076\u306e\u306fRelayState<\/code>\u306e\u5229\u7528\u3067\u3059\u3002<\/p>\n

RelayState\u306fSAMLResponse\u5185\u306b\u542b\u307e\u308c\u308b\u8981\u7d20\u306e1\u3064\u3067\u3059\u3002
\nRelayState\u306e\u5024\u306fSAMLRequest\u306a\u3069\u304c\u542b\u307e\u308c\u305fHTTP\u30ec\u30b9\u30dd\u30f3\u30b9\u306e\u30d1\u30e9\u30e1\u30fc\u30bf\u30fc\u3001\u3082\u3057\u304f\u306f\u30a2\u30f3\u30c6\u30a3\u30c6\u30a3\u30d7\u30ed\u30d0\u30a4\u30c0(IdP)\u3067\u8a2d\u5b9a\u3067\u304d\u307e\u3059\u3002<\/p>\n

\u4eca\u56de\u306e\u30b1\u30fc\u30b9\u3067\u306f\u3001
\n\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u304b\u3089\u6e21\u3055\u308c\u305f\u60c5\u5831\u3092HTTP\u30ec\u30b9\u30dd\u30f3\u30b9\u306e\u30d1\u30e9\u30e1\u30fc\u30bf\u30fc\u306b\u52a0\u3048\u308c\u3070\u826f\u3044\u3088\u3046\u306b\u4e00\u898b\u601d\u3048\u307e\u3059\u3002<\/p>\n

https:\/\/example.com?RelayState=hogefuga&SAMLRequest=...<\/code><\/pre>\n
RelayState\u306e\u5024\u306f\u9577\u305580\u30d0\u30a4\u30c8\u3092\u8d85\u3048\u3066\u306f\u3044\u3051\u306a\u3044<\/h2>\n
\u3057\u304b\u3057\u306a\u304c\u3089\u3001\u516c\u5f0f\u4ed5\u69d8\u66f8\u5185\u306eSAML 2.0 standards section 3.4.3<\/a>\u306b\u3088\u308b\u3068\u3001
\nRelayState\u306e\u5024\u306f\u9577\u305580\u30d0\u30a4\u30c8\u3092\u8d85\u3048\u3066\u306f\u3044\u3051\u306a\u3044<\/code>\u3068\u3044\u3046\u6587\u8a00\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n
\u3042\u308b\u7a0b\u5ea6\u306e\u30c7\u30fc\u30bf\u304c\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u304b\u3089\u9001\u3089\u308c\u3066\u304f\u308b\u5834\u5408\u3001
\n80\u30d0\u30a4\u30c8\u3092\u5bb9\u6613\u306b\u8d85\u3048\u3066\u3057\u307e\u3046\u305f\u3081\u4f55\u304b\u3057\u3089\u306e\u5bfe\u7b56\u304c\u5fc5\u8981\u3067\u3059\u3002<\/p>\n
\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u60c5\u5831\u3092\u30bb\u30c3\u30b7\u30e7\u30f3\u30c7\u30fc\u30bf\u3068\u3057\u3066\u767b\u9332\u3059\u308b<\/h2>\n
\u7d50\u5c40\u306e\u3068\u3053\u308d\u306e\u89e3\u6c7a\u7b56\u3068\u3057\u3066\u306f\u3001
\n\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u304b\u3089\u6e21\u3055\u308c\u305f\u60c5\u5831\u3092\u305d\u306e\u307e\u307e\u30d1\u30e9\u30e1\u30fc\u30bf\u30fc\u306b\u8a2d\u5b9a\u3059\u308b\u306e\u3067\u306f\u306a\u304f\u3001
\n\u30bb\u30c3\u30b7\u30e7\u30f3\u30c7\u30fc\u30bf\u3068\u3057\u3066\u767b\u9332\u3059\u308b\u3088\u3046\u306b\u5909\u66f4\u3057\u307e\u3057\u305f\u3002<\/p>\n
\u7d50\u679c\u3001HTTP\u30ec\u30b9\u30dd\u30f3\u30b9\u306e\u30d1\u30e9\u30e1\u30fc\u30bf\u30fc\u306b\u306f\u30bb\u30c3\u30b7\u30e7\u30f3\u30c7\u30fc\u30bf\u306e\u30ad\u30fc\u5024\u3060\u3051\u3092\u6e21\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n
https:\/\/example.com?RelayState=[\u30ad\u30fc\u306e\u5024]&SAMLRequest=...<\/code><\/pre>\n
\u3053\u308c\u306780\u30d0\u30a4\u30c8\u5236\u9650\u3092\u6c17\u306b\u305b\u305a\u306b\u6e08\u307f\u307e\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
\u95a2\u53e3\u3067\u3059\u3002\u6700\u8fd1Uber Eats\u306e\u30b5\u30d6\u30b9\u30af\u30ea\u30d7\u30b7\u30e7\u30f3\u3092\u7533\u3057\u8fbc\u307f\u307e\u3057\u305f\u3002 \u4eca\u56de\u306fSAML\u30d7\u30ed\u30c8\u30b3\u30eb\u3092\u5229\u7528\u3057\u305f\u30b7\u30f3\u30b0\u30eb\u30b5\u30a4\u30f3\u30aa\u30f3\uff08SSO\uff09\u958b\u59cb\u6642\u306b\u3001 \u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u304b\u3089\u6e21\u3055\u308c\u305f\u60c5\u5831\u3092SAMLResponse\u691c\u8a3c\u5f8c\u306b\u53d6\u5f97\u3059\u308b\u65b9\u6cd5\u3092\u5171\u6709\u3057\u307e\u3059\u3002 RelayState \u5b9f\u88c5\u3059\u308b\u306b\u5f53\u305f\u3063\u3066\u307e\u305a\u601d\u3044\u6d6e\u304b\u3076\u306e\u306fRelayState\u306e\u5229\u7528\u3067\u3059\u3002 RelayState\u306fSAMLResponse\u5185\u306b\u542b\u307e\u308c\u308b\u8981\u7d20\u306e1\u3064\u3067\u3059 […]<\/p>\n","protected":false},"author":10,"featured_media":684,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[],"tags":[264],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/p-corporate-blog-cms.mmmcorp.co.jp\/wp-json\/wp\/v2\/posts\/664"}],"collection":[{"href":"https:\/\/p-corporate-blog-cms.mmmcorp.co.jp\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/p-corporate-blog-cms.mmmcorp.co.jp\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/p-corporate-blog-cms.mmmcorp.co.jp\/wp-json\/wp\/v2\/users\/10"}],"replies":[{"embeddable":true,"href":"https:\/\/p-corporate-blog-cms.mmmcorp.co.jp\/wp-json\/wp\/v2\/comments?post=664"}],"version-history":[{"count":0,"href":"https:\/\/p-corporate-blog-cms.mmmcorp.co.jp\/wp-json\/wp\/v2\/posts\/664\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/p-corporate-blog-cms.mmmcorp.co.jp\/wp-json\/"}],"wp:attachment":[{"href":"https:\/\/p-corporate-blog-cms.mmmcorp.co.jp\/wp-json\/wp\/v2\/media?parent=664"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/p-corporate-blog-cms.mmmcorp.co.jp\/wp-json\/wp\/v2\/categories?post=664"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/p-corporate-blog-cms.mmmcorp.co.jp\/wp-json\/wp\/v2\/tags?post=664"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}