{"id":11260,"date":"2021-06-22T00:00:43","date_gmt":"2021-06-22T07:00:43","guid":{"rendered":"https:\/\/www.couchbase.com\/blog\/?p=11260"},"modified":"2025-06-13T20:08:49","modified_gmt":"2025-06-14T03:08:49","slug":"oauth-2-oidc-fundamentals-authentication-authorization","status":"publish","type":"post","link":"https:\/\/www.couchbase.com\/blog\/ko\/oauth-2-oidc-fundamentals-authentication-authorization\/","title":{"rendered":"\uc778\uc99d \ubc0f \uad8c\ud55c \ubd80\uc5ec\ub97c \uc704\ud55c OAuth 2.0 \ubc0f OIDC \uae30\ubcf8 \uc0ac\ud56d [3\ubd80 \uc911 1\ubd80]"},"content":{"rendered":"<p><strong>\uac1c\ubc1c\uc790 \ubc0f \uc544\ud0a4\ud14d\ud2b8<\/strong> \uad8c\ud55c \ubd80\uc5ec \ubc0f \uc778\uc99d \ubb38\uc81c\uc5d0 \ubd80\ub52a\ud788\uc9c0 \uc54a\uace0\ub294 \ucd5c\uc2e0 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc744 \uad6c\ucd95\ud560 \uc218 \uc5c6\uc2b5\ub2c8\ub2e4. <\/p>\n<p><a href=\"https:\/\/oauth.net\/2\/\" target=\"_blank\" rel=\"noopener\">OAuth 2.0<\/a>\u00a0<span style=\"font-weight: 400\">\ub294 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc774\ub098 \ud074\ub77c\uc774\uc5b8\ud2b8\uac00 \ub2e4\ub978 \uc571\uc774\ub098 \uc11c\ube44\uc2a4\uc5d0\uc11c \uc81c\uacf5\ud558\ub294 \ub370\uc774\ud130\ub098 \uae30\ub2a5\uc5d0 \uc561\uc138\uc2a4\ud560 \uc218 \uc788\ub3c4\ub85d \ud558\ub294 \uae30\ub2a5\uc778 '\uc704\uc784 \uad8c\ud55c \ubd80\uc5ec'\uc5d0 \ub300\ud55c \uc5c5\uacc4 \ud45c\uc900\uc785\ub2c8\ub2e4. OAuth 2.0\uc740 \uad8c\ud55c \ubd80\uc5ec\uc5d0 \uc911\uc810\uc744 \ub450\uba70 \uc778\uc99d\uc5d0 \ub300\ud55c \uaddc\ubc94\uc801\uc774\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/span>\u00a0<a href=\"https:\/\/openid.net\/connect\/\" target=\"_blank\" rel=\"noopener\">OpenID Connect(OIDC)<\/a> \ub294 OAuth 2.0 \uc704\uc5d0 \ud45c\uc900 \uae30\ubc18 \uc778\uc99d \uacc4\uce35\uc744 \ucd94\uac00\ud569\ub2c8\ub2e4.<\/p>\n<p>\uc774\ub97c \ub9e5\ub77d\uc5d0 \ub9de\uac8c \uc124\uba85\ud558\uba74 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4, <a href=\"https:\/\/docs.couchbase.com\/sync-gateway\/current\/authentication-users.html?ref=blog\" target=\"_blank\" rel=\"noopener\">\uce74\uc6b0\uce58\ubca0\uc774\uc2a4 \ub3d9\uae30\ud654 \uac8c\uc774\ud2b8\uc6e8\uc774\ub294 \ub2e4\uc591\ud55c \ud615\ud0dc\uc758 \ud074\ub77c\uc774\uc5b8\ud2b8 \uc778\uc99d\uc744 \uc9c0\uc6d0\ud569\ub2c8\ub2e4.<\/a>. <em>\ud074\ub77c\uc774\uc5b8\ud2b8<\/em> \ub294 \uc6f9\uc18c\ucf13 \uae30\ubc18 \uc6f9\uc18c\ucf13\uc744 \uc0ac\uc6a9\ud558\uc5ec \uc778\ud130\ub137\uc744 \ud1b5\ud574 \ub3d9\uae30\ud654 \uac8c\uc774\ud2b8\uc6e8\uc774\uc640 \ub370\uc774\ud130\ub97c \ub3d9\uae30\ud654\ud558\ub294 Couchbase Lite \ud074\ub77c\uc774\uc5b8\ud2b8\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4. <a href=\"https:\/\/docs.couchbase.com\/sync-gateway\/current\/sync-using-app.html?ref=blog\" target=\"_blank\" rel=\"noopener\">\ubcf5\uc81c \ud504\ub85c\ud1a0\ucf5c<\/a>\ub97c \ud1b5\ud574 \ub3d9\uae30\ud654 \uac8c\uc774\ud2b8\uc6e8\uc774\uc5d0 \uc561\uc138\uc2a4\ud558\ub294 \uc6f9 \ud504\ub860\ud2b8\uc5d4\ub4dc \ub610\ub294 \ubaa8\ubc14\uc77c \uc571\uc77c \uc218\ub3c4 \uc788\uc2b5\ub2c8\ub2e4. <a href=\"https:\/\/docs.couchbase.com\/sync-gateway\/current\/rest-api.html?ref=blog\" target=\"_blank\" rel=\"noopener\">\uacf5\uc6a9 REST \uc5d4\ub4dc\ud3ec\uc778\ud2b8<\/a>. \uac00\uc7a5 \ub110\ub9ac \uc0ac\uc6a9\ub418\ub294 Couchbase \ub3d9\uae30\ud654 \uac8c\uc774\ud2b8\uc6e8\uc774 \ud074\ub77c\uc774\uc5b8\ud2b8 \uc778\uc99d \uba54\ucee4\ub2c8\uc998 \uc911 \ud558\ub098\ub294 OIDC\uc785\ub2c8\ub2e4.<\/p>\n<p>\uc774 \uae00\uc5d0\uc11c\ub294 \uc778\uc99d \ubc0f \uad8c\ud55c \ubd80\uc5ec\ub97c \uc704\ud55c OAuth 2.0\uacfc OIDC\uc758 \uae30\ubcf8 \uc0ac\ud56d\uc744 \ub2e4\ub8f9\ub2c8\ub2e4. \ub450 \uac00\uc9c0 \uc77c\ubc18\uc801\uc778 \ud750\ub984, \uc989 <a href=\"https:\/\/openid.net\/specs\/openid-connect-implicit-1_0.html\" target=\"_blank\" rel=\"noopener\">\uc554\uc2dc\uc801 \ud750\ub984<\/a> \ubc0f <a href=\"https:\/\/openid.net\/specs\/openid-connect-core-1_0.html\" target=\"_blank\" rel=\"noopener\">\uc778\uc99d \ucf54\ub4dc \ud750\ub984<\/a>. \ud750\ub984\uc5d0 \ub300\ud55c \uae30\ubcf8\uc801\uc778 \uc774\ud574\ub97c \ud1b5\ud574 \ub3d9\uae30\ud654 \uac8c\uc774\ud2b8\uc6e8\uc774 \ud074\ub77c\uc774\uc5b8\ud2b8 \uc778\uc99d\uc758 \ucee8\ud14d\uc2a4\ud2b8 \ub0b4\uc5d0\uc11c OIDC \uae30\ubc18 \uc778\uc99d\uc744 \uc0ac\uc6a9\ud558\ub294 \ubc29\ubc95\uc744 \uc774\ud574\ud558\ub294 \ub370 \ucda9\ubd84\ud55c \ubc30\uacbd \uc9c0\uc2dd\uc744 \uc5bb\uc744 \uc218 \uc788\uc744 \uac83\uc785\ub2c8\ub2e4. \uc774\uc5d0 \ub300\ud55c \uc790\uc138\ud55c \ub0b4\uc6a9\uc740 \ud5a5\ud6c4 \ube14\ub85c\uadf8 \uac8c\uc2dc\ubb3c\uc5d0\uc11c \uc124\uba85\ud560 \uc608\uc815\uc774\ub2c8 \uae30\ub300\ud574 \uc8fc\uc138\uc694!<\/p>\n<p>OIDC\ub97c \uc774\ud574\ud558\ub824\uba74 \uba3c\uc800 OAuth 2.0\uc744 \uc774\ud574\ud574\uc57c \ud569\ub2c8\ub2e4. \uc778\uc99d \ud504\ub808\uc784\uc6cc\ud06c\uc778 OIDC\ub294 OAuth 2.0\uc744 \uae30\ubc18\uc73c\ub85c \uad6c\ucd95\ub418\uc5c8\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4.<\/p>\n<h2>OAuth 2.0 \uc785\ubb38\uc11c<\/h2>\n<p>&nbsp;<\/p>\n<p><a href=\"https:\/\/oauth.net\/2\/\" target=\"_blank\" rel=\"noopener\">OAuth 2.0<\/a> \ub294 \uc704\uc784 \uad8c\ud55c\uc5d0 \ub300\ud55c \uc5c5\uacc4 \ud45c\uc900\uc774\uba70, \ub2e4\uc74c\uacfc \uac19\uc740 \ub2e4\uc591\ud55c <a href=\"https:\/\/en.wikipedia.org\/wiki\/List_of_OAuth_providers\" target=\"_blank\" rel=\"noopener\">OAuth \uacf5\uae09\uc790<\/a> \ub97c \ucd9c\uc2dc\ud588\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uc608\ub97c \ub4e4\uc5b4, \uc5ec\ub7ec \uc6f9 \ubc0f \ubaa8\ubc14\uc77c \uc571\uc744 \uc9c0\uc6d0\ud558\ub294 'Facebook\uc73c\ub85c \ub85c\uadf8\uc778' \ubc84\ud2bc\uc744 \uc0dd\uac01\ud574 \ubcf4\uc138\uc694. \uc774 \ubc84\ud2bc\uc740 OAuth 2.0\uc744 \uc0ac\uc6a9\ud558\uc5ec \uad6c\ud604\ub429\ub2c8\ub2e4.<\/p>\n<p>\ub2e4\uc74c\uc740 <em>\ub2e8\uc21c\ud654<\/em> \ub4a4\uc5d0\uc11c \ubb34\uc2a8 \uc77c\uc774 \ubc8c\uc5b4\uc9c0\ub294\uc9c0 \ubcfc \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc544\ub798\uc5d0\uc11c\ub294 \uc544\ub798\uc5d0\uc11c \uc124\uba85\ud558\ub294 \uac83\uc744 <a href=\"https:\/\/datatracker.ietf.org\/doc\/html\/rfc6749#section-1.3.1\" target=\"_blank\" rel=\"noopener\">\uc778\uc99d \ucf54\ub4dc \ud750\ub984<\/a>. OIDC\uc758 \ub9e5\ub77d\uc5d0\uc11c \uc0ac\uc6a9\ub420 \ub54c \ub354 \ub110\ub9ac \uc0ac\uc6a9\ub418\ub294 \"\uc554\uc2dc\uc801 \ud750\ub984\"\uc774\ub77c\ub294 \ub300\uc548\ub3c4 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h3>\uc804\uc81c \uc870\uac74<\/h3>\n<p>&nbsp;<\/p>\n<p>\uba3c\uc800 \uc571\/\ud074\ub77c\uc774\uc5b8\ud2b8\ub97c \uad8c\ud55c \ubd80\uc5ec \uc11c\ubc84\uc5d0 \ub4f1\ub85d\ud574\uc57c \ud569\ub2c8\ub2e4. \ub4f1\ub85d \ud504\ub85c\uc138\uc2a4\ub97c \ud1b5\ud574 <code>client_id<\/code> \ubc0f <code>\ud074\ub77c\uc774\uc5b8\ud2b8_\ube44\ubc00<\/code> \ub97c \uc124\uc815\ud55c \ub2e4\uc74c \uc778\uc99d\uc744 \uc694\uccad\ud558\ub294 \uc571\/\ud074\ub77c\uc774\uc5b8\ud2b8\uc5d0\uc11c \uad6c\uc131\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<p><a href=\"https:\/\/www.couchbase.com\/blog\/wp-content\/uploads\/2021\/05\/oauth2-auth-code.png\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-11246\" src=\"https:\/\/www.couchbase.com\/blog\/wp-content\/uploads\/2021\/05\/oauth2-auth-code.png\" alt=\"OAuth2 Authorization Flow\" width=\"800\" height=\"425\" srcset=\"https:\/\/www.couchbase.com\/blog\/wp-content\/uploads\/sites\/1\/2021\/05\/oauth2-auth-code.png 800w, https:\/\/www.couchbase.com\/blog\/wp-content\/uploads\/sites\/1\/2021\/05\/oauth2-auth-code-300x159.png 300w, https:\/\/www.couchbase.com\/blog\/wp-content\/uploads\/sites\/1\/2021\/05\/oauth2-auth-code-768x408.png 768w, https:\/\/www.couchbase.com\/blog\/wp-content\/uploads\/sites\/1\/2021\/05\/oauth2-auth-code-20x11.png 20w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/a><\/p>\n<ul>\n<li style=\"list-style-type: none\">\n<ul>\n<li>\uc0ac\uc6a9\uc790(\uc77c\uba85, <a href=\"https:\/\/datatracker.ietf.org\/doc\/html\/rfc6749\" target=\"_blank\" rel=\"noopener\">\"\ub9ac\uc18c\uc2a4 \uc18c\uc720\uc790\"<\/a> )\ub97c \ud074\ub9ad\ud55c \ud6c4, OAuth 2.0 \ub9d0\ud558\uae30\uc5d0\uc11c <em>Facebook\uc73c\ub85c \ub85c\uadf8\uc778<\/em> \ubc84\ud2bc\uc744 \ub204\ub974\uba74 \uc571\uc774 \uc990\uaca8 \ucc3e\ub294 \uc571\uc5d0 <em>\uad8c\ud55c \uc694\uccad<\/em> \ub97c \uc778\uc99d \uc11c\ubc84\uc758 \ub85c\uadf8\uc778 URL\uc5d0 \ucd94\uac00\ud569\ub2c8\ub2e4. \uc774 \uc608\uc5d0\uc11c \uc778\uc99d \uc11c\ubc84\ub294 Facebook\uc785\ub2c8\ub2e4. \uad8c\ud55c \ubd80\uc5ec \uc694\uccad\uc5d0\ub294 \uc5ec\ub7ec \ub9e4\uac1c\ubcc0\uc218\uac00 \ud3ec\ud568\ub429\ub2c8\ub2e4. \uac04\uacb0\uc131\uc744 \uc704\ud574 \uc804\uccb4 \ub9e4\uac1c\ubcc0\uc218 \ubaa9\ub85d\uc740 \uc5ec\uae30\uc5d0\ub294 \ud3ec\ud568\ud558\uc9c0 \uc54a\uaca0\uc2b5\ub2c8\ub2e4. <a href=\"https:\/\/datatracker.ietf.org\/doc\/html\/rfc6749#section-4.1.1\" target=\"_blank\" rel=\"noopener\">RFC6749<\/a>. \uc694\uccad\uc5d0\ub294 \ucd5c\uc18c\ud55c \ub2e4\uc74c \ub9e4\uac1c \ubcc0\uc218\uac00 \ud3ec\ud568\ub418\uc5b4\uc57c \ud569\ub2c8\ub2e4:\n<ul>\n<li><code>client_id<\/code> \uc571\uc744 \uad8c\ud55c \ubd80\uc5ec \uc11c\ubc84\uc5d0 \uace0\uc720\ud558\uac8c \uc2dd\ubcc4\ud569\ub2c8\ub2e4.<\/li>\n<li><code>\uc751\ub2f5 \uc720\ud615<\/code> \ub85c \uc9c0\uc815\ud574\uc57c \ud569\ub2c8\ub2e4. <code>\ucf54\ub4dc<\/code> \ud074\ub77c\uc774\uc5b8\ud2b8\uac00 \uc778\uc99d \ucf54\ub4dc\ub97c \uae30\ub300\ud55c\ub2e4\ub294 \uac83\uc744 \ub098\ud0c0\ub0c5\ub2c8\ub2e4.<\/li>\n<li><code>\uc694\uccad_\uc6b0\ub9ac<\/code> \uc778\uc99d \ud6c4 \uad8c\ud55c \ubd80\uc5ec \uc11c\ubc84\uac00 \uc81c\uc5b4\uad8c\uc744 \ub9ac\ub514\ub809\uc158\ud574\uc57c \ud558\ub294 URL\uc744 \uc9c0\uc815\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n<\/li>\n<li>\uc778\uc99d \uc11c\ubc84(Facebook)\ub294 \uc0ac\uc6a9\uc790\uc5d0\uac8c \uc0ac\uc6a9\uc790 \uc774\ub984\uacfc \ube44\ubc00\ubc88\ud638\ub97c \uc785\ub825\ud558\uace0 (\uc120\ud0dd \uc0ac\ud56d\uc73c\ub85c) \uc0ac\uc6a9\uc790 \uc778\uc99d\uc5d0 \ud544\uc694\ud55c \uc5ec\ub7ec \ubcf4\uc548 \uc9c8\ubb38\uc5d0 \ub2f5\ud558\ub77c\ub294 \uba54\uc2dc\uc9c0\ub97c \ud45c\uc2dc\ud569\ub2c8\ub2e4.<\/li>\n<li>\uc778\uc99d\uc774 \uc644\ub8cc\ub418\uba74 \uc571\uc774 \uc561\uc138\uc2a4\ud558\ub824\ub294 Facebook \ub9ac\uc18c\uc2a4 \uc138\ud2b8(\uc608: \uc0ac\uc6a9\uc790\uc758 \uacf5\uac1c \ud504\ub85c\ud544)\uac00 \ub098\uc5f4\ub41c '\ub9ac\uc18c\uc2a4 \ub3d9\uc758 \uc591\uc2dd'\uc774 \uc0ac\uc6a9\uc790\uc5d0\uac8c \ud45c\uc2dc\ub429\ub2c8\ub2e4(\uc120\ud0dd \uc0ac\ud56d).\n<ul>\n<li>\ub3d9\uc758 \uc591\uc2dd\uc5d0 \uc81c\uc2dc\ub41c \ub9ac\uc18c\uc2a4 \uc9d1\ud569\uc740 \ub2e4\uc74c\uc744 \ud1b5\ud574 \uc9c0\uc815\ub429\ub2c8\ub2e4. <code>\ubc94\uc704<\/code> \ub9e4\uac1c \ubcc0\uc218\ub97c \uc778\uc99d \uc11c\ubc84\uc5d0 \ucd08\uae30 \uc778\uc99d \uc694\uccad\uc5d0 \uc804\ub2ec\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n<\/li>\n<li>\uc0ac\uc6a9\uc790\uac00 \uc694\uccad\ub41c \ub9ac\uc18c\uc2a4\uc5d0 \ub300\ud55c \uc561\uc138\uc2a4\ub97c \uc2b9\uc778\ud558\uba74 \uc778\uc99d \ucf54\ub4dc\uac00 \uc788\ub294 \uc571\uc73c\ub85c \ub2e4\uc2dc \ub9ac\ub514\ub809\uc158\ub429\ub2c8\ub2e4.\n<ul>\n<li>\uad8c\ud55c \ubd80\uc5ec \uc11c\ubc84\uac00 \uc0ac\uc6a9\uc790\ub97c \ub9ac\ub514\ub809\uc158\ud558\ub294 URL\uc740 \ub2e4\uc74c\uc744 \ud1b5\ud574 \uc9c0\uc815\ub429\ub2c8\ub2e4. <code>redirect_uri<\/code> \ub9e4\uac1c\ubcc0\uc218\ub97c \ucd94\uac00\ud560 \uc218 \uc788\uc73c\uba70, \uc774\ub294 \ucd08\uae30 \uad8c\ud55c \uc694\uccad\uc5d0\ub3c4 \ud3ec\ud568\ub429\ub2c8\ub2e4.<\/li>\n<\/ul>\n<\/li>\n<li>\uadf8\ub7f0 \ub2e4\uc74c \uc571\/\ud074\ub77c\uc774\uc5b8\ud2b8\ub294 \uc778\uc99d \uc11c\ubc84\uc640 \uc778\uc99d \ucf54\ub4dc\ub97c \uad50\ud658\ud558\uc5ec \ubd88\ud22c\uba85\ud55c <em>\uc561\uc138\uc2a4 \ud1a0\ud070<\/em> (\ub610\ub294 <em>\ud1a0\ud070 \uc0c8\ub85c \uace0\uce68<\/em>)\ub97c \uc804\ub2ec\ud558\uc5ec <code>client_id<\/code> \uadf8\ub9ac\uace0 <code>\ud074\ub77c\uc774\uc5b8\ud2b8_\ube44\ubc00<\/code> \uc694\uccad\uc758 \uc77c\ubd80\ub85c<\/li>\n<li>\uadf8\ub7ec\uba74 \uc571\uc740 \uc561\uc138\uc2a4 \ud1a0\ud070\uc744 \uc0ac\uc6a9\ud558\uc5ec Facebook\uc5d0\uc11c \uc694\uccad\ub41c \ub9ac\uc18c\uc2a4\uc5d0 \uc561\uc138\uc2a4\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p>\ud63c\ub780\uc2a4\ub7ec\uc6b0\uc2e0\uac00\uc694? \uac71\uc815\ud558\uc9c0 \ub9c8\uc138\uc694. OIDC\uc758 \ub9e5\ub77d\uc5d0\uc11c \ub2e4\uc2dc \ud55c \ubc88 \uc0b4\ud3b4\ubcf4\uaca0\uc2b5\ub2c8\ub2e4.<\/p>\n<h2>OIDC(OpenID Connect)\ub780 \ubb34\uc5c7\uc778\uac00\uc694?<\/h2>\n<p>&nbsp;<\/p>\n<p>OAuth 2.0\uc758 \uc8fc\uc694 \ubaa9\ud45c\ub294 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4. <a href=\"https:\/\/tools.ietf.org\/id\/draft-barnes-oauth-model-01.html\" target=\"_blank\" rel=\"noopener\">\uc704\uc784\ub41c \uad8c\ud55c<\/a>. \uc989, \uc55e\uc11c \uc0b4\ud3b4\ubcf8 \uac83\ucc98\ub7fc OAuth 2.0\uc758 \uc8fc\uc694 \ubaa9\uc801\uc740 \uc571\uc5d0 \ub2e4\ub978 \uc571\uc774 \uc18c\uc720\ud55c \ub370\uc774\ud130\uc5d0 \ub300\ud55c \uc561\uc138\uc2a4 \uad8c\ud55c\uc744 \ubd80\uc5ec\ud558\ub294 \uac83\uc785\ub2c8\ub2e4.<\/p>\n<p>OAuth 2.0\uc740 \uc778\uc99d\uc5d0 \uc911\uc810\uc744 \ub450\uc9c0 \uc54a\uc73c\ubbc0\ub85c OAuth 2.0\uc744 \uc0ac\uc6a9\ud55c \uc778\uc99d \uad6c\ud604\uc740 \ube44\ud45c\uc900\uc785\ub2c8\ub2e4. \uc774\uac83\uc774 \ubc14\ub85c OIDC(OpenID Connect)\uac00 \ub4f1\uc7a5\ud558\ub294 \uc774\uc720\uc785\ub2c8\ub2e4. OIDC\ub294 OAuth 2.0 \uc704\uc5d0 \ud45c\uc900 \uae30\ubc18 \uc778\uc99d \uacc4\uce35\uc744 \ucd94\uac00\ud569\ub2c8\ub2e4.<\/p>\n<p>\uc774\uc81c OAuth 2.0 \ud50c\ub85c\uc6b0\uc5d0\uc11c \uad8c\ud55c \ubd80\uc5ec \uc11c\ubc84\ub294 \ub2e4\uc74c\uacfc \uac19\uc740 \uc5ed\ud560\uc744 \ub9e1\uc2b5\ub2c8\ub2e4. <em>ID \uc11c\ubc84<\/em> (\ub610\ub294 <em>OIDC \uacf5\uae09\uc790<\/em>). \uae30\ubcf8 \ud504\ub85c\ud1a0\ucf5c\uc740 \uc2e0\uc6d0 \uc11c\ubc84\uac00 \ub2e4\uc74c\uc744 \uc81c\uacf5\ud55c\ub2e4\ub294 \uc810\uc744 \uc81c\uc678\ud558\uba74 OAuth 2.0\uacfc \uac70\uc758 \ub3d9\uc77c\ud569\ub2c8\ub2e4. <em>\uc2e0\uc6d0 \ud1a0\ud070<\/em> (ID \ud1a0\ud070)\uc744 \uc694\uccad\ud558\ub294 \uc571\uc5d0 \uc804\uc1a1\ud569\ub2c8\ub2e4. ID \ud1a0\ud070\uc740 \uc0ac\uc6a9\uc790 \uc778\uc99d\uc5d0 \ub300\ud55c \ud074\ub808\uc784\uc744 \uc778\ucf54\ub529\ud558\ub294 \ud45c\uc900 \ubc29\uc2dd\uc785\ub2c8\ub2e4. \ub098\uc911\uc5d0 ID \ud1a0\ud070\uc5d0 \ub300\ud574 \uc790\uc138\ud788 \uc124\uba85\ud558\uaca0\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uc5ec\uae30\uc5d0\uc11c\ub294 \ub110\ub9ac \uc0ac\uc6a9\ub418\ub294 \ub450 \uac00\uc9c0 OIDC \ud50c\ub85c\uc6b0\uc5d0 \ub300\ud574 \uc124\uba85\ud558\uaca0\uc2b5\ub2c8\ub2e4: \uc554\uc2dc\uc801 \ud750\ub984\uacfc \uad8c\ud55c \ubd80\uc5ec \ucf54\ub4dc \ud750\ub984\uc785\ub2c8\ub2e4.<\/p>\n<h3>\uc804\uc81c \uc870\uac74<\/h3>\n<p>&nbsp;<\/p>\n<p>\uc774 \ub450 \uac00\uc9c0 \ud750\ub984 \ubaa8\ub450 \uc571\/\ud074\ub77c\uc774\uc5b8\ud2b8\ub97c \uad8c\ud55c \ubd80\uc5ec \uc11c\ubc84\uc5d0 \ub4f1\ub85d\ud574\uc57c \ud569\ub2c8\ub2e4. \ub4f1\ub85d \ud504\ub85c\uc138\uc2a4\ub97c \ud1b5\ud574 <code>client_id<\/code> \ubc0f <code>\ud074\ub77c\uc774\uc5b8\ud2b8_\ube44\ubc00<\/code> \ub97c \uc124\uc815\ud55c \ub2e4\uc74c \uc778\uc99d\uc744 \uc694\uccad\ud558\ub294 \uc571\/\ud074\ub77c\uc774\uc5b8\ud2b8\uc5d0\uc11c \uad6c\uc131\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<h3>OIDC \uc554\uc2dc\uc801 \ud750\ub984<\/h3>\n<p>&nbsp;<\/p>\n<p>OIDC <a href=\"https:\/\/openid.net\/specs\/openid-connect-core-1_0.html#ImplicitFlowAuth\" target=\"_blank\" rel=\"noopener\">\uc554\uc2dc\uc801 \ud750\ub984<\/a> \ub294 \ub450 \uac00\uc9c0 \uc911 \ub354 \uac04\ub2e8\ud558\uba70 \ub2e4\uc74c \ube14\ub85c\uadf8 \uac8c\uc2dc\ubb3c\uc5d0\uc11c \uc790\uc138\ud788 \uc124\uba85\ud560 \ub3d9\uae30\ud654 \uac8c\uc774\ud2b8\uc6e8\uc774\uc640 \ud568\uaed8 Couchbase Lite \ud074\ub77c\uc774\uc5b8\ud2b8 \uc778\uc99d\uc5d0 \uc0ac\uc6a9\ud558\ub294 \uac83\uc774 \uc88b\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\ub2e4\uc2dc \ud55c \ubc88 <em>Facebook\uc73c\ub85c \ub85c\uadf8\uc778<\/em> \ub97c \uc608\ub85c \ub4e4\uc5b4 \ud750\ub984\uc744 \uc124\uba85\ud569\ub2c8\ub2e4.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.couchbase.com\/blog\/wp-content\/uploads\/2021\/05\/oidc-implicit.png\" alt=\"OIDC Implicit Flow\" \/><\/p>\n<ul>\n<li style=\"list-style-type: none\">\n<ul>\n<li>\uc0ac\uc6a9\uc790\uac00 <em>Facebook\uc73c\ub85c \ub85c\uadf8\uc778<\/em> \ubc84\ud2bc\uc744 \ub204\ub974\uba74 \uc571\uc774 \uc778\uc99d \uc11c\ubc84 \ub610\ub294 ID \uc11c\ubc84\uc758 \ub85c\uadf8\uc778 URL\ub85c \uc778\uc99d \uc694\uccad\uc744 \ubcf4\ub0c5\ub2c8\ub2e4. \uc774 \uc608\uc5d0\uc11c \uc778\uc99d \uc11c\ubc84\ub294 Facebook\uc785\ub2c8\ub2e4.\n<ul>\n<li>\uc778\uc99d \uc694\uccad\uc5d0\ub294 \uc5ec\ub7ec \ub9e4\uac1c\ubcc0\uc218\uac00 \ud3ec\ud568\ub429\ub2c8\ub2e4. \uac04\uacb0\uc131\uc744 \uc704\ud574 \ubaa8\ub4e0 \ub9e4\uac1c\ubcc0\uc218\uc758 \uc804\uccb4 \ubaa9\ub85d\uc740 \ud3ec\ud568\ud558\uc9c0 \uc54a\uaca0\uc2b5\ub2c8\ub2e4. <a href=\"https:\/\/openid.net\/specs\/openid-connect-core-1_0.html#ImplicitAuthRequest\" target=\"_blank\" rel=\"noopener\">\ub294 OIDC \uc0ac\uc591\uc5d0\uc11c \ucc3e\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/a>. \uc694\uccad\uc5d0\ub294 \ucd5c\uc18c\ud55c \ub2e4\uc74c \ub9e4\uac1c \ubcc0\uc218\uac00 \ud3ec\ud568\ub418\uc5b4\uc57c \ud569\ub2c8\ub2e4:\n<ul>\n<li><code>client_id<\/code> \uc571\uc744 \uad8c\ud55c \ubd80\uc5ec \uc11c\ubc84\uc5d0 \uace0\uc720\ud558\uac8c \uc2dd\ubcc4\ud569\ub2c8\ub2e4.<\/li>\n<li><code>\uc751\ub2f5 \uc720\ud615<\/code> \ub85c \uc9c0\uc815\ud574\uc57c \ud569\ub2c8\ub2e4. <code>id_token<\/code> \ud074\ub77c\uc774\uc5b8\ud2b8\uac00 ID \ud1a0\ud070\uc744 \uae30\ub300\ud55c\ub2e4\ub294 \uac83\uc744 \ub098\ud0c0\ub0c5\ub2c8\ub2e4.<\/li>\n<li><code>\ubc94\uc704<\/code> \uadf8 <strong>\ud544\uc218<\/strong> \uc5d0\ub294 <code>openid<\/code> \ubc94\uc704 \uac12\uacfc \uc571\uc774 \uc561\uc138\uc2a4\ub97c \uc694\uccad\ud558\ub294 \ub9ac\uc18c\uc2a4 \ubaa9\ub85d(\uc120\ud0dd \uc0ac\ud56d)\uc744 \ucd94\uac00\ud569\ub2c8\ub2e4.<\/li>\n<li><code>\uc694\uccad_\uc6b0\ub9ac<\/code> \uc778\uc99d \ud6c4 \uad8c\ud55c \ubd80\uc5ec\uac00 \uc81c\uc5b4\ub97c \ub9ac\ub514\ub809\uc158\ud574\uc57c \ud558\ub294 URL\uc744 \uc9c0\uc815\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n<li>\uadf8\ub7ec\uba74 \uc2e0\uc6d0 \uc11c\ubc84(Facebook)\ub294 \uc0ac\uc6a9\uc790\uc5d0\uac8c \uc0ac\uc6a9\uc790 \uc544\uc774\ub514\uc640 \ube44\ubc00\ubc88\ud638\ub97c \uc785\ub825\ud558\uace0 (\uc120\ud0dd \uc0ac\ud56d\uc73c\ub85c) \uc0ac\uc6a9\uc790 \uc778\uc99d\uc5d0 \ud544\uc694\ud55c \uc5ec\ub7ec \ubcf4\uc548 \uc9c8\ubb38\uc5d0 \ub2f5\ud558\ub77c\ub294 \uba54\uc2dc\uc9c0\ub97c \ud45c\uc2dc\ud569\ub2c8\ub2e4.<\/li>\n<li>\uc778\uc99d\uc774 \uc644\ub8cc\ub418\uba74 \uc571\uc774 \uc561\uc138\uc2a4\ud558\ub824\ub294 Facebook \ub9ac\uc18c\uc2a4 \uc138\ud2b8(\uc608: \uc0ac\uc6a9\uc790\uc758 \uacf5\uac1c \ud504\ub85c\ud544)\uac00 \ub098\uc5f4\ub41c '\ub9ac\uc18c\uc2a4 \ub3d9\uc758 \uc591\uc2dd'\uc774 \uc0ac\uc6a9\uc790\uc5d0\uac8c \ud45c\uc2dc\ub429\ub2c8\ub2e4(\uc120\ud0dd \uc0ac\ud56d).\n<ul>\n<li>\ub3d9\uc758 \uc591\uc2dd\uc5d0 \uc81c\uc2dc\ub41c \ub9ac\uc18c\uc2a4 \uc138\ud2b8\ub294 \ub2e4\uc74c\uc744 \ud1b5\ud574 \uc9c0\uc815\ub429\ub2c8\ub2e4. <code>\ubc94\uc704<\/code> \ub9e4\uac1c\ubcc0\uc218\ub294 \uc778\uc99d \uc11c\ubc84\uc5d0 \ub300\ud55c \ucd08\uae30 \uc778\uc99d \uc694\uccad\uc5d0 \ud3ec\ud568\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/li>\n<\/ul>\n<\/li>\n<li>\uc0ac\uc6a9\uc790\uac00 \uc694\uccad\ub41c \ub9ac\uc18c\uc2a4\uc5d0 \ub300\ud55c \uc561\uc138\uc2a4\ub97c \uc2b9\uc778\ud558\uba74 \uc0ac\uc6a9\uc790\ub294 \uc571\uc73c\ub85c \ub2e4\uc2dc \ub9ac\ub514\ub809\uc158\ub429\ub2c8\ub2e4. <a href=\"https:\/\/openid.net\/specs\/openid-connect-core-1_0.html#ImplicitIDToken\" target=\"_blank\" rel=\"noopener\">\uc2e0\uc6d0 \ud1a0\ud070<\/a> \uadf8\ub9ac\uace0 \uc120\ud0dd\uc801\uc73c\ub85c \uc561\uc138\uc2a4 \ud1a0\ud070\n<ul>\n<li>\uc778\uc99d \uc11c\ubc84\uac00 \uc0ac\uc6a9\uc790\ub97c \ub9ac\ub514\ub809\uc158\ud558\ub294 URL\uc740 \ub2e4\uc74c\uc744 \ud1b5\ud574 \uc9c0\uc815\ub429\ub2c8\ub2e4. <code>redirect_uri<\/code> \ub9e4\uac1c\ubcc0\uc218\ub97c \ucd94\uac00\ud560 \uc218 \uc788\uc73c\uba70, \uc774\ub294 \ucd08\uae30 \uc778\uc99d \uc694\uccad\uc5d0\ub3c4 \ud3ec\ud568\ub429\ub2c8\ub2e4.<\/li>\n<\/ul>\n<\/li>\n<li>\uadf8\ub7f0 \ub2e4\uc74c \uc571\uc740 \uc9c0\uc815\ub41c \uae30\uc900\uc5d0 \ub530\ub77c \uc2e0\uc6d0 \ud1a0\ud070\uc758 \uc720\ud6a8\uc131\uc744 \uac80\uc0ac\ud569\ub2c8\ub2e4. <a href=\"https:\/\/openid.net\/specs\/openid-connect-core-1_0.html#ImplicitIDTValidation\" target=\"_blank\" rel=\"noopener\">OIDC \uc0ac\uc591<\/a> \ub97c \ud638\ucd9c\ud558\uc5ec \uc778\uc99d\ub41c \uc0ac\uc6a9\uc790\uc758 \uc2e0\uc6d0\uc744 \uac80\uc0c9\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<h3>OIDC \uc778\uc99d \ucf54\ub4dc \ud750\ub984<\/h3>\n<p>&nbsp;<\/p>\n<p>OIDC <a href=\"https:\/\/openid.net\/specs\/openid-connect-core-1_0.html#CodeFlowAuth\" target=\"_blank\" rel=\"noopener\">\uc778\uc99d \ucf54\ub4dc \ud750\ub984<\/a> \ub294 \uc55e\uc11c \uc124\uba85\ud55c OAuth 2.0 \uc778\uc99d \ucf54\ub4dc \ud750\ub984\uacfc \ub9e4\uc6b0 \uc720\uc0ac\ud569\ub2c8\ub2e4.<\/p>\n<p>\ub2e4\uc2dc \ud55c \ubc88 <em>Facebook\uc73c\ub85c \ub85c\uadf8\uc778<\/em> \ub97c \uc608\ub85c \ub4e4\uc5b4 \ud750\ub984\uc744 \uc124\uba85\ud569\ub2c8\ub2e4.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.couchbase.com\/blog\/wp-content\/uploads\/2021\/05\/oidc-authflow.png\" alt=\"OIDC Auth code flow\" \/><\/p>\n<ul>\n<li style=\"list-style-type: none\">\n<ul>\n<li>\uc0ac\uc6a9\uc790\uac00 <em>Facebook\uc73c\ub85c \ub85c\uadf8\uc778<\/em> \ubc84\ud2bc\uc744 \ub204\ub974\uba74 \uc571\uc774 \uc778\uc99d \uc11c\ubc84 \ub610\ub294 ID \uc11c\ubc84\uc758 \ub85c\uadf8\uc778 URL\ub85c \uc778\uc99d \uc694\uccad\uc744 \ubcf4\ub0c5\ub2c8\ub2e4. \uc774 \uc608\uc81c\uc5d0\uc11c \uc778\uc99d \uc11c\ubc84\ub294 Facebook\uc785\ub2c8\ub2e4.\n<ul>\n<li>\uc778\uc99d \uc694\uccad\uc5d0\ub294 \uc5ec\ub7ec \ub9e4\uac1c\ubcc0\uc218\uac00 \ud3ec\ud568\ub429\ub2c8\ub2e4. \uac04\uacb0\uc131\uc744 \uc704\ud574 \ubaa8\ub4e0 \ub9e4\uac1c\ubcc0\uc218\uc758 \uc804\uccb4 \ubaa9\ub85d\uc740 \uc5ec\uae30\uc5d0\ub294 \ud3ec\ud568\ud558\uc9c0 \uc54a\uaca0\uc2b5\ub2c8\ub2e4. <a href=\"https:\/\/openid.net\/specs\/openid-connect-core-1_0.html#ImplicitAuthRequest\" target=\"_blank\" rel=\"noopener\">OIDC \uc0ac\uc591<\/a>. \uc694\uccad\uc5d0\ub294 \ucd5c\uc18c\ud55c \ub2e4\uc74c \ub9e4\uac1c \ubcc0\uc218\uac00 \ud3ec\ud568\ub418\uc5b4\uc57c \ud569\ub2c8\ub2e4:\n<ul>\n<li><code>client_id<\/code> \uc571\uc744 \uad8c\ud55c \ubd80\uc5ec \uc11c\ubc84\uc5d0 \uace0\uc720\ud558\uac8c \uc2dd\ubcc4\ud569\ub2c8\ub2e4.<\/li>\n<li><code>\uc751\ub2f5 \uc720\ud615<\/code> \ub85c \uc9c0\uc815\ud574\uc57c \ud569\ub2c8\ub2e4. <code>\ucf54\ub4dc<\/code> \ud074\ub77c\uc774\uc5b8\ud2b8\uac00 \uc778\uc99d \ucf54\ub4dc\ub97c \uae30\ub300\ud55c\ub2e4\ub294 \uac83\uc744 \ub098\ud0c0\ub0c5\ub2c8\ub2e4.<\/li>\n<li><code>\ubc94\uc704<\/code> \uadf8 <strong>\ud544\uc218<\/strong> \uc5d0\ub294 <code>openid<\/code> \ubc94\uc704 \uac12\uacfc \uc571\uc774 \uc561\uc138\uc2a4\ub97c \uc694\uccad\ud558\ub294 \ub9ac\uc18c\uc2a4 \ubaa9\ub85d(\uc120\ud0dd \uc0ac\ud56d)\uc744 \ucd94\uac00\ud569\ub2c8\ub2e4.<\/li>\n<li><code>\uc694\uccad_\uc6b0\ub9ac<\/code> \uc778\uc99d \ud6c4 \uad8c\ud55c \ubd80\uc5ec\uac00 \uc81c\uc5b4\ub97c \ub9ac\ub514\ub809\uc158\ud574\uc57c \ud558\ub294 URL\uc744 \uc9c0\uc815\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n<li>\uadf8\ub7ec\uba74 \uc2e0\uc6d0 \uc11c\ubc84(Facebook)\ub294 \uc0ac\uc6a9\uc790\uc5d0\uac8c \uc0ac\uc6a9\uc790 \uc544\uc774\ub514\uc640 \ube44\ubc00\ubc88\ud638\ub97c \uc785\ub825\ud558\uace0 (\uc120\ud0dd \uc0ac\ud56d\uc73c\ub85c) \uc0ac\uc6a9\uc790 \uc778\uc99d\uc5d0 \ud544\uc694\ud55c \uc5ec\ub7ec \ubcf4\uc548 \uc9c8\ubb38\uc5d0 \ub2f5\ud558\ub77c\ub294 \uba54\uc2dc\uc9c0\ub97c \ud45c\uc2dc\ud569\ub2c8\ub2e4.<\/li>\n<li>\uc778\uc99d\uc774 \uc644\ub8cc\ub418\uba74 \uc571\uc774 \uc561\uc138\uc2a4\ud558\ub824\ub294 Facebook \ub9ac\uc18c\uc2a4 \uc138\ud2b8(\uc608: \uc0ac\uc6a9\uc790\uc758 \uacf5\uac1c \ud504\ub85c\ud544)\uac00 \ub098\uc5f4\ub41c '\ub9ac\uc18c\uc2a4 \ub3d9\uc758 \uc591\uc2dd'\uc774 \uc0ac\uc6a9\uc790\uc5d0\uac8c \ud45c\uc2dc\ub429\ub2c8\ub2e4(\uc120\ud0dd \uc0ac\ud56d).\n<ul>\n<li>\ub3d9\uc758 \uc591\uc2dd\uc5d0 \uc81c\uc2dc\ub41c \ub9ac\uc18c\uc2a4 \uc138\ud2b8\ub294 \ub2e4\uc74c\uc744 \ud1b5\ud574 \uc9c0\uc815\ub429\ub2c8\ub2e4. <code>\ubc94\uc704<\/code> \ub9e4\uac1c\ubcc0\uc218\ub97c \ucd94\uac00\ud560 \uc218 \uc788\uc73c\uba70, \uc774\ub294 \uc778\uc99d \uc11c\ubc84\uc5d0 \ub300\ud55c \ucd08\uae30 \uc778\uc99d \uc694\uccad\uc5d0\ub3c4 \ud3ec\ud568\ub429\ub2c8\ub2e4.<\/li>\n<\/ul>\n<\/li>\n<li>\uc0ac\uc6a9\uc790\uac00 \uc694\uccad\ub41c \ub9ac\uc18c\uc2a4\uc5d0 \ub300\ud55c \uc561\uc138\uc2a4\ub97c \uc2b9\uc778\ud558\uba74 \uc0ac\uc6a9\uc790\ub294 \uc571\uc73c\ub85c \ub2e4\uc2dc \ub9ac\ub514\ub809\uc158\ub429\ub2c8\ub2e4. <a href=\"https:\/\/datatracker.ietf.org\/doc\/html\/rfc6749#section-1.3.1\" target=\"_blank\" rel=\"noopener\">\uc778\uc99d \ucf54\ub4dc<\/a>\n<ul>\n<li>\uad8c\ud55c \ubd80\uc5ec \uc11c\ubc84\uac00 \uc0ac\uc6a9\uc790\ub97c \ub9ac\ub514\ub809\uc158\ud558\ub294 URL\uc740 \ub2e4\uc74c\uc744 \ud1b5\ud574 \uc9c0\uc815\ub429\ub2c8\ub2e4. <code>redirect_uri<\/code> \ub9e4\uac1c\ubcc0\uc218\ub97c \ucd94\uac00\ud560 \uc218 \uc788\uc73c\uba70, \uc774\ub294 \ucd08\uae30 \uad8c\ud55c \uc694\uccad\uc5d0\ub3c4 \ud3ec\ud568\ub429\ub2c8\ub2e4.<\/li>\n<\/ul>\n<\/li>\n<li>\uadf8\ub7f0 \ub2e4\uc74c \uc571\/\ud074\ub77c\uc774\uc5b8\ud2b8\ub294 \uc778\uc99d \uc11c\ubc84\uc640 \uc778\uc99d \ucf54\ub4dc\ub97c \uad50\ud658\ud569\ub2c8\ub2e4. <a href=\"https:\/\/openid.net\/specs\/openid-connect-core-1_0.html#ImplicitIDToken\" target=\"_blank\" rel=\"noopener\">\uc2e0\uc6d0 \ud1a0\ud070<\/a> \uc640 \ubd88\ud22c\uba85\ud55c \uc561\uc138\uc2a4 \ud1a0\ud070\uc744 \uc804\ub2ec\ud558\uc5ec <code>client_id<\/code> \uadf8\ub9ac\uace0 <code>\ud074\ub77c\uc774\uc5b8\ud2b8_\ube44\ubc00<\/code> \uc694\uccad\uc758 \uc77c\ubd80\ub85c<\/li>\n<li>\uadf8\ub7f0 \ub2e4\uc74c \uc571\uc740 \uc9c0\uc815\ub41c \uae30\uc900\uc5d0 \ub530\ub77c \uc2e0\uc6d0 \ud1a0\ud070\uc758 \uc720\ud6a8\uc131\uc744 \uac80\uc0ac\ud569\ub2c8\ub2e4. <a href=\"https:\/\/openid.net\/specs\/openid-connect-core-1_0.html#ImplicitIDTValidation\" target=\"_blank\" rel=\"noopener\">OIDC \uc0ac\uc591<\/a> \ub97c \ud638\ucd9c\ud558\uc5ec \uc778\uc99d\ub41c \uc0ac\uc6a9\uc790\uc758 \uc2e0\uc6d0\uc744 \uac80\uc0c9\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<h2>JSON \uc6f9 \ud1a0\ud070(JWT)<\/h2>\n<p>&nbsp;<\/p>\n<p>OIDC\uc758 \ud575\uc2ec \uc694\uc18c\ub294 \uc0ac\uc6a9\uc790\uc5d0 \ub300\ud55c \uc778\uc99d \ud074\ub808\uc784\uc744 \ud45c\uc900 \ud615\uc2dd\uc73c\ub85c \uc778\ucf54\ub529\ud558\ub294 \ubcf4\uc548 \ud1a0\ud070\uc778 \uc2e0\uc6d0 \ud1a0\ud070\uc785\ub2c8\ub2e4. <a href=\"https:\/\/datatracker.ietf.org\/doc\/html\/rfc7519\" target=\"_blank\" rel=\"noopener\">JSON \uc6f9 \ud1a0\ud070(JWT)<\/a>. JWT\ub294 \ub514\uc9c0\ud138 \uc11c\uba85\uc774 \ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\"\ud074\ub808\uc784\"\uc740 \uc0ac\uc6a9\uc790\uc5d0 \ub300\ud55c \uc8fc\uc7a5\uc785\ub2c8\ub2e4. \ub2e4\uc74c\uc740 \uc77c\ubc18\uc801\uc778 \ud074\ub808\uc784 \uc9d1\ud569\uc774 \uc788\ub294 JWT\uc758 \uc608\uc785\ub2c8\ub2e4.<\/p>\n<pre class=\"lang:js decode:true\" title=\"\uc0d8\ud50c JWT\">{\r\n  \"sub\": \"AItOawmwtWwcT0k51BayewNvutrJUqsvl6qs7A4\",\r\n  \"name\": \"\ud504\ub9ac\uc57c \ub77c\uc790\uace0\ud314\",\r\n  \"\uc774\uba54\uc77c\": \"priya.rajagopal@example.com\",\r\n  \"iss\": \"https:\/\/pk-demo.okta.com\/OAuth 2.0\/default\",\r\n  \"aud\": \"WuRuBAgABMP7_w4K9L-40Jhh\",\r\n  \"iat\": 1622246311,\r\n  \"exp\": 1624838311,\r\n  \"amr\": [\r\n    \"pwd\"\r\n  ]\r\n}\r\n<\/pre>\n<p>&nbsp;<\/p>\n<ul>\n<li style=\"list-style-type: none\">\n<ul>\n<li><code>sub<\/code> \ub294 JWT\uac00 \ucc38\uc870\ud558\ub294 \uc0ac\uc6a9\uc790\uc785\ub2c8\ub2e4.<\/li>\n<li><code>iss<\/code> \ub294 JWT \ubc1c\uae09\uc790\uc774\uba70 JWT\uc5d0 \uc11c\uba85\ud569\ub2c8\ub2e4.<\/li>\n<li><code>aud<\/code> \ud1a0\ud070\uc758 \ub300\uc0c1\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4.<\/li>\n<li><code>iat<\/code> \ub294 \ubc1c\ud589\ub41c \ud0c0\uc784\uc2a4\ud0ec\ud504\uc785\ub2c8\ub2e4.<\/li>\n<li><code>exp<\/code> \ub294 \ub9cc\ub8cc \ud0c0\uc784\uc2a4\ud0ec\ud504\uc785\ub2c8\ub2e4.<\/li>\n<li><code>amr<\/code> \ud1a0\ud070\uc744 \ubc1c\uae09\ud558\ub294 \ub370 \uc0ac\uc6a9\ub418\ub294 \uc778\uc99d \ubc29\ubc95\uc744 \ub098\ud0c0\ub0c5\ub2c8\ub2e4.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<h2>\ucd94\uac00 \ub9ac\uc18c\uc2a4<\/h2>\n<p>&nbsp;<\/p>\n<p><a href=\"https:\/\/jwt.io\/\" target=\"_blank\" rel=\"noopener\">jwt.io<\/a> \ub294 JWT\ub97c \ub514\ucf54\ub529\ud558\uace0 \ud655\uc778\ud558\ub294 \ub370 \ub9e4\uc6b0 \uc720\uc6a9\ud569\ub2c8\ub2e4.<\/p>\n<p>\uadf8\ub9ac\uace0 <a href=\"https:\/\/www.oauth.com\/playground\/index.html\" target=\"_blank\" rel=\"noopener\">OIDC \ubc0f OAuth \ub180\uc774\ud130<\/a> \ub294 \uc2e4\uc81c\ub85c \uad6c\ud604\ud558\uc9c0 \uc54a\uace0\ub3c4 \ud750\ub984\uc744 \uc2dc\ud5d8\ud574 \ubcfc \uc218 \uc788\ub294 \ud6cc\ub96d\ud55c \ub9ac\uc18c\uc2a4\uc785\ub2c8\ub2e4.<\/p>\n<h2>\ub2e4\uc74c \ub2e8\uacc4<\/h2>\n<p>&nbsp;<\/p>\n<p>\uc774 \uac8c\uc2dc\ubb3c\uc5d0\uc11c\ub294 OIDC(OpenID Connect)\uc640 OAuth 2.0 \ud750\ub984\uc758 \uae30\ubcf8 \uc0ac\ud56d\uc5d0 \ub300\ud574 \uc124\uba85\ud588\uc2b5\ub2c8\ub2e4. \ub2e4\uc74c \uc8fc \uac8c\uc2dc\ubb3c\uc5d0\uc11c\ub294 \ub3d9\uae30\ud654 \uac8c\uc774\ud2b8\uc6e8\uc774 \ud074\ub77c\uc774\uc5b8\ud2b8 \uc778\uc99d\uc758 \ub9e5\ub77d\uc5d0\uc11c OIDC \uae30\ubc18 \uc778\uc99d\uc5d0 \ub300\ud574 \uc124\uba85\ud558\uaca0\uc2b5\ub2c8\ub2e4. \uae30\ub300\ud574\uc8fc\uc138\uc694!<\/p>\n<p>\uc9c8\ubb38\uc774\ub098 \ud53c\ub4dc\ubc31\uc774 \uc788\uc73c\uc2dc\uba74 \uc544\ub798\uc5d0 \ub313\uae00\uc744 \ub0a8\uae30\uac70\ub098 \uc774\uba54\uc77c\uc744 \ubcf4\ub0b4\uc8fc\uc138\uc694. <a href=\"mailto:priya.rajagopal@couchbase.com\">priya.rajagopal@couchbase.com<\/a>. . <a href=\"https:\/\/www.couchbase.com\/blog\/ko\/forums\/?ref=blog\" target=\"_blank\" rel=\"noopener\">\uce74\uc6b0\uce58\ubca0\uc774\uc2a4 \ud3ec\ub7fc<\/a> \ub97c \ud1b5\ud574 \uc9c8\ubb38\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<br \/>\n&nbsp;<\/p>\n<p><em>\uc778\uc99d \ubc0f \uad8c\ud55c \ubd80\uc5ec\uc5d0 \uad00\ud55c \uc774 \uc2dc\ub9ac\uc988\uc758 \ub098\uba38\uc9c0 \ud3ec\uc2a4\ud305\ub3c4 \ub193\uce58\uc9c0 \ub9c8\uc138\uc694:<\/p>\n<ul>\n<ul>\n<li><a href=\"https:\/\/www.couchbase.com\/blog\/ko\/oauth-2-oidc-fundamentals-authentication-authorization\/?ref=blog\" rel=\"noopener\" target=\"_blank\">\uc778\uc99d \ubc0f \uad8c\ud55c \ubd80\uc5ec\ub97c \uc704\ud55c OAuth 2.0 \ubc0f OIDC \uae30\ucd08 [1\ubd80]<\/a><\/li>\n<li><a href=\"https:\/\/www.couchbase.com\/blog\/ko\/oidc-implicit-flow-client-authentication-couchbase-sync-gateway\/?ref=blog\" rel=\"noopener\" target=\"_blank\">\uce74\uc6b0\uce58\ubca0\uc774\uc2a4 \ub3d9\uae30\ud654 \uac8c\uc774\ud2b8\uc6e8\uc774\uc758 \ud074\ub77c\uc774\uc5b8\ud2b8 \uc778\uc99d\uc744 \uc704\ud55c OIDC \uc554\uc2dc\uc801 \ud750\ub984 [2\ubd80]<\/a><\/li>\n<li><a href=\"https:\/\/www.couchbase.com\/blog\/ko\/oidc-authorization-code-flow-client-authentication-couchbase-sync-gateway\/?ref=blog\" rel=\"noopener\" target=\"_blank\">\uce74\uc6b0\uce58\ubca0\uc774\uc2a4 \ub3d9\uae30\ud654 \uac8c\uc774\ud2b8\uc6e8\uc774\uc5d0\uc11c \ud074\ub77c\uc774\uc5b8\ud2b8 \uc778\uc99d\uc744 \uc704\ud55c OIDC \uc778\uc99d \ucf54\ub4dc \ud750\ub984 [3\ubd80] \ubcf4\uae30<\/a><\/li>\n<\/ul>\n<\/ul>\n<p><\/em><br \/>\n&nbsp;<br \/>\n&nbsp;<br \/>\n&nbsp;<\/p>","protected":false},"excerpt":{"rendered":"<p>Developers and architects simply can&#8217;t build modern applications without running into issues of authorization and authentication. OAuth 2.0\u00a0is an industry standard for \u201cdelegated authorization\u201d which is the ability to provide an application or client access to data or features offered [&hellip;]<\/p>","protected":false},"author":1423,"featured_media":11261,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":""},"categories":[1815,7667,1810,1813,2366],"tags":[9266,9250,1261,2251,9234,1713],"ppma_author":[8948],"class_list":["post-11260","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-best-practices-and-tutorials","category-couchbase-lite","category-couchbase-mobile","category-security","category-sync-gateway","tag-authorization-code-flow","tag-implicit-flow","tag-json","tag-jwt","tag-oidc","tag-openid-connect"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v25.9 (Yoast SEO v25.9) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>OAuth 2.0 &amp; OIDC Fundamentals for Authentication &amp; Authorization [Part 1 of 3]<\/title>\n<meta name=\"description\" content=\"Discover how to implement implicit and authorization code flows for user authentication and authorization using OAuth 2.0 and OIDC alongside Couchbase.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.couchbase.com\/blog\/ko\/oauth-2-oidc-fundamentals-authentication-authorization\/\" \/>\n<meta property=\"og:locale\" content=\"ko_KR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"OAuth 2.0 &amp; OIDC Fundamentals for Authentication &amp; Authorization [Part 1 of 3]\" \/>\n<meta property=\"og:description\" content=\"Discover how to implement implicit and authorization code flows for user authentication and authorization using OAuth 2.0 and OIDC alongside Couchbase.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.couchbase.com\/blog\/ko\/oauth-2-oidc-fundamentals-authentication-authorization\/\" \/>\n<meta property=\"og:site_name\" content=\"The Couchbase Blog\" \/>\n<meta property=\"article:published_time\" content=\"2021-06-22T07:00:43+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-06-14T03:08:49+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.couchbase.com\/blog\/wp-content\/uploads\/sites\/1\/2021\/06\/feature.png\" \/>\n\t<meta property=\"og:image:width\" content=\"1200\" \/>\n\t<meta property=\"og:image:height\" content=\"628\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"Priya Rajagopal, Senior Director, Product Management\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@rajagp\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Priya Rajagopal, Senior Director, Product Management\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"9\ubd84\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/www.couchbase.com\/blog\/oauth-2-oidc-fundamentals-authentication-authorization\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/www.couchbase.com\/blog\/oauth-2-oidc-fundamentals-authentication-authorization\/\"},\"author\":{\"name\":\"Priya Rajagopal, Senior Director, Product Management\",\"@id\":\"https:\/\/www.couchbase.com\/blog\/#\/schema\/person\/c2da90e57717ee4970c48a87a131ac2c\"},\"headline\":\"OAuth 2.0 &amp; 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