{"id":477829,"date":"2023-08-09T09:21:11","date_gmt":"2023-08-09T09:21:11","guid":{"rendered":""},"modified":"2023-09-05T11:15:32","modified_gmt":"2023-09-05T11:15:32","slug":"lightweight-directory-access-protocol","status":"publish","type":"wiki","link":"https:\/\/oneproxy.pro\/jp\/wiki\/lightweight-directory-access-protocol\/","title":{"rendered":"\u8efd\u91cf\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u30a2\u30af\u30bb\u30b9\u30d7\u30ed\u30c8\u30b3\u30eb"},"content":{"rendered":"<h2>\u5c0e\u5165<\/h2>\n<p>\u8efd\u91cf\u30c7\u30a3\u30ec\u30af\u30c8\u30ea \u30a2\u30af\u30bb\u30b9 \u30d7\u30ed\u30c8\u30b3\u30eb (LDAP) \u306f\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u4e0a\u306e\u30c7\u30a3\u30ec\u30af\u30c8\u30ea \u30b5\u30fc\u30d3\u30b9\u306e\u30af\u30a8\u30ea\u3068\u5909\u66f4\u3092\u5bb9\u6613\u306b\u3059\u308b\u3001\u5e83\u304f\u4f7f\u7528\u3055\u308c\u3066\u3044\u308b\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3 \u30d7\u30ed\u30c8\u30b3\u30eb\u3067\u3059\u3002LDAP \u306f\u3001\u3082\u3068\u3082\u3068 X.500 \u30c7\u30a3\u30ec\u30af\u30c8\u30ea \u30a2\u30af\u30bb\u30b9 \u30d7\u30ed\u30c8\u30b3\u30eb\u306e\u8efd\u91cf\u306a\u4ee3\u66ff\u624b\u6bb5\u3068\u3057\u3066\u958b\u767a\u3055\u308c\u307e\u3057\u305f\u304c\u3001\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u5185\u306e\u60c5\u5831\u3092\u7ba1\u7406\u3059\u308b\u305f\u3081\u306e\u5805\u7262\u3067\u52b9\u7387\u7684\u306a\u624b\u6bb5\u3078\u3068\u9032\u5316\u3057\u307e\u3057\u305f\u3002<\/p>\n<h2>\u6b74\u53f2\u3068\u8d77\u6e90<\/h2>\n<p>LDAP \u306e\u8d77\u6e90\u306f\u3001\u30df\u30b7\u30ac\u30f3\u5927\u5b66\u3067\u50cd\u3044\u3066\u3044\u305f Tim Howes\u3001Steve Kille\u3001\u304a\u3088\u3073 Wengyik Yeong \u304c\u3001\u96fb\u5b50\u30e1\u30fc\u30eb\u3084\u305d\u306e\u4ed6\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u30c7\u30a3\u30ec\u30af\u30c8\u30ea \u30b5\u30fc\u30d3\u30b9\u3092\u63d0\u4f9b\u3059\u308b\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u4e00\u74b0\u3068\u3057\u3066 LDAP \u3092\u4f5c\u6210\u3057\u305f 1990 \u5e74\u4ee3\u521d\u982d\u306b\u307e\u3067\u9061\u308a\u307e\u3059\u3002LDAP \u304c\u521d\u3081\u3066\u516c\u306b\u8a00\u53ca\u3055\u308c\u305f\u306e\u306f\u30011993 \u5e74 2 \u6708 26 \u65e5\u306b Tim Howes \u304c Usenet \u30cb\u30e5\u30fc\u30b9 \u30b0\u30eb\u30fc\u30d7\u300ccomp.protocols.tcp-ip\u300d\u306b\u9001\u4fe1\u3057\u305f\u30e1\u30c3\u30bb\u30fc\u30b8\u3067\u3057\u305f\u3002<\/p>\n<h2>LDAP \u3092\u6df1\u304f\u7406\u89e3\u3059\u308b<\/h2>\n<p>LDAP \u306f\u30af\u30e9\u30a4\u30a2\u30f3\u30c8 \u30b5\u30fc\u30d0\u30fc \u30e2\u30c7\u30eb\u3067\u52d5\u4f5c\u3057\u307e\u3059\u3002\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u306f\u30b5\u30fc\u30d0\u30fc\u306b\u8981\u6c42\u3092\u9001\u4fe1\u3057\u3001\u30b5\u30fc\u30d0\u30fc\u306f\u8981\u6c42\u3055\u308c\u305f\u60c5\u5831\u3067\u5fdc\u7b54\u3057\u307e\u3059\u3002\u3053\u306e\u30d7\u30ed\u30c8\u30b3\u30eb\u306f\u4e3b\u306b\u30c7\u30a3\u30ec\u30af\u30c8\u30ea \u30a8\u30f3\u30c8\u30ea\u3092\u4e2d\u5fc3\u306b\u5c55\u958b\u3057\u307e\u3059\u3002\u30c7\u30a3\u30ec\u30af\u30c8\u30ea \u30a8\u30f3\u30c8\u30ea\u306f\u3001\u7279\u5b9a\u306e\u60c5\u5831\u3092\u4fdd\u6301\u3059\u308b\u5c5e\u6027\u3092\u542b\u3080\u30ec\u30b3\u30fc\u30c9\u3067\u3059\u3002\u5404\u30a8\u30f3\u30c8\u30ea\u306f\u3001\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u968e\u5c64\u5185\u306e\u8b58\u5225\u540d (DN) \u306b\u3088\u3063\u3066\u4e00\u610f\u306b\u8b58\u5225\u3055\u308c\u307e\u3059\u3002<\/p>\n<p>LDAP \u306e\u5185\u90e8\u69cb\u9020\u306f\u3001\u30c4\u30ea\u30fc\u306e\u3088\u3046\u306a\u968e\u5c64\u3092\u5f62\u6210\u3059\u308b\u4e00\u9023\u306e\u8b58\u5225\u540d\u306b\u57fa\u3065\u3044\u3066\u3044\u307e\u3059\u3002LDAP \u30b5\u30fc\u30d0\u30fc\u306f\u3053\u306e\u30c4\u30ea\u30fc\u306e\u30eb\u30fc\u30c8\u3092\u4fdd\u6301\u3057\u3001\u5404\u30a8\u30f3\u30c8\u30ea\u306f\u30c4\u30ea\u30fc\u5185\u306e\u30ce\u30fc\u30c9\u3092\u8868\u3057\u307e\u3059\u3002\u30a8\u30f3\u30c8\u30ea\u306b\u306f\u3001\u305d\u308c\u3089\u304c\u8868\u3059\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306b\u95a2\u9023\u3059\u308b\u30c7\u30fc\u30bf\u3092\u683c\u7d0d\u3059\u308b\u8907\u6570\u306e\u5c5e\u6027\u3092\u542b\u3081\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<h2>LDAP\u306e\u4e3b\u306a\u6a5f\u80fd<\/h2>\n<p>LDAP \u306f\u3001\u30c7\u30a3\u30ec\u30af\u30c8\u30ea \u30b5\u30fc\u30d3\u30b9\u3067\u4eba\u6c17\u3092\u535a\u3057\u3066\u3044\u308b\u3044\u304f\u3064\u304b\u306e\u91cd\u8981\u306a\u6a5f\u80fd\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/p>\n<ol>\n<li>\n<p><strong>\u8efd\u91cf\uff1a<\/strong> \u540d\u524d\u304c\u793a\u3059\u3088\u3046\u306b\u3001LDAP \u306f\u30ea\u30bd\u30fc\u30b9\u4f7f\u7528\u91cf\u3068\u30cd\u30c3\u30c8\u30ef\u30fc\u30af \u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u306e\u4e21\u65b9\u306e\u70b9\u3067\u8efd\u91cf\u3067\u3059\u3002\u3053\u306e\u52b9\u7387\u6027\u306b\u3088\u308a\u3001\u3055\u307e\u3056\u307e\u306a\u74b0\u5883\u3067\u9069\u5207\u306b\u6a5f\u80fd\u3057\u307e\u3059\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u30d7\u30ed\u30c8\u30b3\u30eb\u306e\u72ec\u7acb\u6027:<\/strong> LDAP \u306f TCP\/IP \u306a\u3069\u306e\u3055\u307e\u3056\u307e\u306a\u30cd\u30c3\u30c8\u30ef\u30fc\u30af \u30d7\u30ed\u30c8\u30b3\u30eb\u4e0a\u3067\u52d5\u4f5c\u3067\u304d\u308b\u305f\u3081\u3001\u5e83\u7bc4\u56f2\u306b\u30a2\u30af\u30bb\u30b9\u53ef\u80fd\u3067\u4e92\u63db\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u5b89\u5168\uff1a<\/strong> LDAP \u306f\u3001\u9001\u4fe1\u4e2d\u306b\u6a5f\u5bc6\u30c7\u30fc\u30bf\u3092\u4fdd\u8b77\u3059\u308b\u305f\u3081\u306b\u3001\u6697\u53f7\u5316\u3084 SASL (Simple Authentication and Security Layer) \u306a\u3069\u306e\u8a8d\u8a3c\u65b9\u6cd5\u3092\u542b\u3080\u3044\u304f\u3064\u304b\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3 \u30e1\u30ab\u30cb\u30ba\u30e0\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3:<\/strong> LDAP \u306e\u968e\u5c64\u69cb\u9020\u306b\u3088\u308a\u3001\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u306e\u62e1\u5927\u306b\u5408\u308f\u305b\u3066\u7c21\u5358\u306b\u62e1\u5f35\u3067\u304d\u308b\u305f\u3081\u3001\u5c0f\u898f\u6a21\u304b\u3089\u5927\u898f\u6a21\u307e\u3067\u306e\u30c7\u30a3\u30ec\u30af\u30c8\u30ea \u30b5\u30fc\u30d3\u30b9\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u76f8\u4e92\u904b\u7528\u6027:<\/strong> LDAP \u304c\u6a19\u6e96\u306b\u6e96\u62e0\u3059\u308b\u3053\u3068\u3067\u3001\u3055\u307e\u3056\u307e\u306a\u30c7\u30a3\u30ec\u30af\u30c8\u30ea \u30b5\u30fc\u30d3\u30b9\u3068\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u9593\u306e\u76f8\u4e92\u904b\u7528\u6027\u304c\u4fc3\u9032\u3055\u308c\u307e\u3059\u3002<\/p>\n<\/li>\n<\/ol>\n<h2>LDAP \u5b9f\u88c5\u306e\u7a2e\u985e<\/h2>\n<p>LDAP \u306f\u3001\u3055\u307e\u3056\u307e\u306a\u30cb\u30fc\u30ba\u306b\u5408\u308f\u305b\u3066\u3055\u307e\u3056\u307e\u306a\u65b9\u6cd5\u3067\u62e1\u5f35\u304a\u3088\u3073\u5b9f\u88c5\u3055\u308c\u3066\u304d\u307e\u3057\u305f\u3002\u4e00\u822c\u7684\u306a LDAP \u5b9f\u88c5\u3068\u62e1\u5f35\u6a5f\u80fd\u306b\u306f\u3001\u6b21\u306e\u3088\u3046\u306a\u3082\u306e\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<table>\n<thead>\n<tr>\n<th><strong>\u30bf\u30a4\u30d7<\/strong><\/th>\n<th><strong>\u8aac\u660e<\/strong><\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u30aa\u30fc\u30d7\u30f3LDAP<\/td>\n<td>Linux \u30d9\u30fc\u30b9\u306e\u30b7\u30b9\u30c6\u30e0\u3067\u5e83\u304f\u4f7f\u7528\u3055\u308c\u3066\u3044\u308b LDAP \u306e\u30aa\u30fc\u30d7\u30f3 \u30bd\u30fc\u30b9\u5b9f\u88c5\u3002<\/td>\n<\/tr>\n<tr>\n<td>\u30de\u30a4\u30af\u30ed\u30bd\u30d5\u30c8 \u30a2\u30af\u30c6\u30a3\u30d6 \u30c7\u30a3\u30ec\u30af\u30c8\u30ea<\/td>\n<td>\u4e3b\u306b Windows \u74b0\u5883\u3067\u4f7f\u7528\u3055\u308c\u308b\u3001\u4e00\u822c\u7684\u306a LDAP \u30d9\u30fc\u30b9\u306e\u30c7\u30a3\u30ec\u30af\u30c8\u30ea \u30b5\u30fc\u30d3\u30b9\u3002<\/td>\n<\/tr>\n<tr>\n<td>Novell eDirectory<\/td>\n<td>\u9ad8\u53ef\u7528\u6027\u3068\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306b\u91cd\u70b9\u3092\u7f6e\u3044\u305f LDAP \u30d9\u30fc\u30b9\u306e\u30c7\u30a3\u30ec\u30af\u30c8\u30ea \u30b5\u30fc\u30d3\u30b9\u3002<\/td>\n<\/tr>\n<tr>\n<td>Apache \u30c7\u30a3\u30ec\u30af\u30c8\u30ea \u30b5\u30fc\u30d0\u30fc<\/td>\n<td>\u62e1\u5f35\u6027\u3067\u77e5\u3089\u308c\u308b\u3082\u3046 1 \u3064\u306e\u30aa\u30fc\u30d7\u30f3 \u30bd\u30fc\u30b9 LDAP \u30b5\u30fc\u30d0\u30fc\u5b9f\u88c5\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>LDAP \u306e\u7528\u9014\u3068\u8ab2\u984c<\/h2>\n<p>LDAP \u306f\u3001\u6b21\u306e\u3088\u3046\u306a\u5e45\u5e83\u3044\u5206\u91ce\u3067\u5fdc\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<ul>\n<li>\n<p><strong>\u8a8d\u8a3c\u3068\u8a8d\u53ef:<\/strong> LDAP \u306f\u3001\u7d44\u7e54\u5185\u306e\u96c6\u4e2d\u7684\u306a\u30e6\u30fc\u30b6\u30fc\u8a8d\u8a3c\u3068\u627f\u8a8d\u306b\u3088\u304f\u4f7f\u7528\u3055\u308c\u3001\u30e6\u30fc\u30b6\u30fc\u306f\u5358\u4e00\u306e\u8cc7\u683c\u60c5\u5831\u30bb\u30c3\u30c8\u3067\u8907\u6570\u306e\u30b7\u30b9\u30c6\u30e0\u306b\u30a2\u30af\u30bb\u30b9\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u96fb\u5b50\u30e1\u30fc\u30eb\u30b7\u30b9\u30c6\u30e0:<\/strong> LDAP \u306f\u3001\u96fb\u5b50\u30e1\u30fc\u30eb\u306e\u30a2\u30c9\u30ec\u30b9\u5e33\u3001\u30e6\u30fc\u30b6\u30fc \u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u3001\u304a\u3088\u3073\u305d\u306e\u4ed6\u306e\u96fb\u5b50\u30e1\u30fc\u30eb\u95a2\u9023\u60c5\u5831\u3092\u4fdd\u5b58\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002<\/p>\n<\/li>\n<li>\n<p><strong>Web \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3:<\/strong> \u591a\u304f\u306e Web \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306f\u3001\u30e6\u30fc\u30b6\u30fc\u7ba1\u7406\u3068\u30a2\u30af\u30bb\u30b9\u5236\u5fa1\u306b LDAP \u3092\u4f7f\u7528\u3057\u307e\u3059\u3002<\/p>\n<\/li>\n<li>\n<p><strong>VPN \u304a\u3088\u3073\u30d7\u30ed\u30ad\u30b7\u8a8d\u8a3c:<\/strong> LDAP \u306f\u3001OneProxy \u306a\u3069\u306e VPN \u3084\u30d7\u30ed\u30ad\u30b7 \u30b5\u30fc\u30d0\u30fc\u306b\u30a2\u30af\u30bb\u30b9\u3059\u308b\u30e6\u30fc\u30b6\u30fc\u3092\u8a8d\u8a3c\u3059\u308b\u305f\u3081\u306e\u30d0\u30c3\u30af\u30a8\u30f3\u30c9\u3068\u3057\u3066\u6a5f\u80fd\u3067\u304d\u307e\u3059\u3002<\/p>\n<\/li>\n<\/ul>\n<p>\u305f\u3060\u3057\u3001LDAP \u3092\u5b9f\u88c5\u3059\u308b\u3068\u3001\u6b21\u306e\u3088\u3046\u306a\u8ab2\u984c\u304c\u751f\u3058\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<ul>\n<li>\n<p><strong>\u8907\u96d1\uff1a<\/strong> LDAP \u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u306e\u8a2d\u5b9a\u3068\u7ba1\u7406\u306f\u3001\u7279\u306b\u7d4c\u9a13\u306e\u306a\u3044\u7d44\u7e54\u306b\u3068\u3063\u3066\u306f\u8907\u96d1\u306b\u306a\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u30c7\u30fc\u30bf\u306e\u6574\u5408\u6027\uff1a<\/strong> \u5206\u6563\u74b0\u5883\u3067\u306e\u30c7\u30fc\u30bf\u306e\u6574\u5408\u6027\u306e\u78ba\u4fdd\u306f\u61f8\u5ff5\u4e8b\u9805\u3068\u306a\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u4e0a\u306e\u61f8\u5ff5:<\/strong> \u6a5f\u5bc6\u30c7\u30fc\u30bf\u3078\u306e\u4e0d\u6b63\u30a2\u30af\u30bb\u30b9\u3092\u9632\u3050\u305f\u3081\u306b\u3001LDAP \u3092\u614e\u91cd\u306b\u69cb\u6210\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<\/li>\n<\/ul>\n<h2>\u6bd4\u8f03\u3068\u7279\u5fb4<\/h2>\n<p>LDAP \u3092\u3088\u308a\u3088\u304f\u7406\u89e3\u3059\u308b\u305f\u3081\u306b\u3001\u4ed6\u306e\u985e\u4f3c\u306e\u7528\u8a9e\u3068\u6bd4\u8f03\u3057\u3066\u307f\u307e\u3057\u3087\u3046\u3002<\/p>\n<table>\n<thead>\n<tr>\n<th><strong>\u5b66\u671f<\/strong><\/th>\n<th><strong>\u8aac\u660e<\/strong><\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>LDAP \u3068 X.500<\/td>\n<td>LDAP \u306f\u3001\u3088\u308a\u8907\u96d1\u306a X.500 \u30c7\u30a3\u30ec\u30af\u30c8\u30ea \u30a2\u30af\u30bb\u30b9 \u30d7\u30ed\u30c8\u30b3\u30eb\u306e\u8efd\u91cf\u306a\u4ee3\u66ff\u624b\u6bb5\u3067\u3059\u3002<\/td>\n<\/tr>\n<tr>\n<td>LDAP \u3068 DNS<\/td>\n<td>DNS (\u30c9\u30e1\u30a4\u30f3 \u30cd\u30fc\u30e0 \u30b7\u30b9\u30c6\u30e0) \u306f\u30c9\u30e1\u30a4\u30f3\u540d\u3092 IP \u30a2\u30c9\u30ec\u30b9\u306b\u5909\u63db\u3059\u308b\u306e\u306b\u4f7f\u7528\u3055\u308c\u3001LDAP \u306f\u30c7\u30a3\u30ec\u30af\u30c8\u30ea \u30b5\u30fc\u30d3\u30b9\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002\u3053\u308c\u3089\u306f\u7570\u306a\u308b\u76ee\u7684\u3067\u4f7f\u7528\u3055\u308c\u307e\u3059\u304c\u3001\u30b7\u30ca\u30ea\u30aa\u306b\u3088\u3063\u3066\u306f\u76f8\u4e92\u306b\u88dc\u5b8c\u3057\u5408\u3046\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/td>\n<\/tr>\n<tr>\n<td>LDAP \u3068 SQL<\/td>\n<td>LDAP \u306f\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u60c5\u5831\u3092\u7ba1\u7406\u3059\u308b\u305f\u3081\u306e\u968e\u5c64\u578b\u306e\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u6307\u5411\u30d7\u30ed\u30c8\u30b3\u30eb\u3067\u3059\u304c\u3001SQL (\u69cb\u9020\u5316\u30af\u30a8\u30ea\u8a00\u8a9e) \u306f\u30ea\u30ec\u30fc\u30b7\u30e7\u30ca\u30eb \u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u7ba1\u7406\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002\u3053\u308c\u3089\u306b\u306f\u7570\u306a\u308b\u30c7\u30fc\u30bf \u30e2\u30c7\u30eb\u3068\u4f7f\u7528\u4f8b\u304c\u3042\u308a\u307e\u3059\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>\u5c06\u6765\u306e\u5c55\u671b\u3068\u6280\u8853<\/h2>\n<p>LDAP \u306e\u5c06\u6765\u306f\u6709\u671b\u3067\u3042\u308a\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3001\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3\u3001\u76f8\u4e92\u904b\u7528\u6027\u306e\u5f37\u5316\u306b\u91cd\u70b9\u3092\u7f6e\u3044\u305f\u958b\u767a\u304c\u9032\u884c\u4e2d\u3067\u3059\u3002LDAP \u306b\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u53ef\u80fd\u6027\u306e\u3042\u308b\u65b0\u3057\u3044\u30c6\u30af\u30ce\u30ed\u30b8\u306b\u306f\u3001\u6b21\u306e\u3082\u306e\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<ul>\n<li>\n<p><strong>\u30d6\u30ed\u30c3\u30af\u30c1\u30a7\u30fc\u30f3\u306e\u7d71\u5408:<\/strong> \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3068\u30c7\u30fc\u30bf\u306e\u6574\u5408\u6027\u3092\u5f37\u5316\u3059\u308b\u305f\u3081\u306b\u3001\u30d6\u30ed\u30c3\u30af\u30c1\u30a7\u30fc\u30f3 \u30c6\u30af\u30ce\u30ed\u30b8\u30fc\u3068 LDAP \u306e\u7d71\u5408\u3092\u691c\u8a0e\u3057\u307e\u3059\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u6a5f\u68b0\u5b66\u7fd2:<\/strong> LDAP \u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3068\u7ba1\u7406\u3092\u6700\u9069\u5316\u3059\u308b\u305f\u3081\u306b\u6a5f\u68b0\u5b66\u7fd2\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u3092\u5b9f\u88c5\u3057\u307e\u3059\u3002<\/p>\n<\/li>\n<\/ul>\n<h2>\u30d7\u30ed\u30ad\u30b7\u30b5\u30fc\u30d0\u30fc\u3068LDAP<\/h2>\n<p>OneProxy \u306e\u3088\u3046\u306a\u30d7\u30ed\u30ad\u30b7 \u30b5\u30fc\u30d0\u30fc\u306f\u3001LDAP \u7d71\u5408\u306e\u30e1\u30ea\u30c3\u30c8\u3092\u4eab\u53d7\u3067\u304d\u307e\u3059\u3002\u30e6\u30fc\u30b6\u30fc\u8a8d\u8a3c\u306b LDAP \u3092\u4f7f\u7528\u3059\u308b\u3068\u3001\u30d7\u30ed\u30ad\u30b7 \u30b5\u30fc\u30d0\u30fc\u306f LDAP \u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u306b\u5bfe\u3057\u3066\u30e6\u30fc\u30b6\u30fc\u8cc7\u683c\u60c5\u5831\u3092\u691c\u8a3c\u3067\u304d\u308b\u305f\u3081\u3001\u30b7\u30fc\u30e0\u30ec\u30b9\u306a\u30a2\u30af\u30bb\u30b9\u5236\u5fa1\u3068\u7ba1\u7406\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002\u3053\u306e\u7d71\u5408\u306b\u3088\u308a\u3001\u30e6\u30fc\u30b6\u30fc\u7ba1\u7406\u304c\u5408\u7406\u5316\u3055\u308c\u3001\u30d7\u30ed\u30ad\u30b7 \u30b5\u30fc\u30d3\u30b9 \u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u306e\u7ba1\u7406\u30aa\u30fc\u30d0\u30fc\u30d8\u30c3\u30c9\u304c\u524a\u6e1b\u3055\u308c\u307e\u3059\u3002<\/p>\n<h2>\u95a2\u9023\u30ea\u30f3\u30af<\/h2>\n<p>Lightweight Directory Access Protocol \u306e\u8a73\u7d30\u306b\u3064\u3044\u3066\u306f\u3001\u6b21\u306e\u30ea\u30bd\u30fc\u30b9\u3092\u53c2\u7167\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<ul>\n<li><a href=\"https:\/\/tools.ietf.org\/html\/rfc4511\" target=\"_new\" rel=\"noopener nofollow\">RFC 4511 \u2013 LDAP: \u30d7\u30ed\u30c8\u30b3\u30eb<\/a><\/li>\n<li><a href=\"https:\/\/www.openldap.org\/\" target=\"_new\" rel=\"noopener nofollow\">OpenLDAP \u516c\u5f0f\u30b5\u30a4\u30c8<\/a><\/li>\n<li><a href=\"https:\/\/docs.microsoft.com\/en-us\/windows-server\/identity\/ad-ds\/get-started\/virtual-dc\/active-directory-domain-services-overview\" target=\"_new\" rel=\"noopener nofollow\">Microsoft Active Directory \u30c9\u30ad\u30e5\u30e1\u30f3\u30c8<\/a><\/li>\n<\/ul>","protected":false},"featured_media":0,"menu_order":0,"template":"","meta":{"_acf_changed":false,"content-type":"","inline_featured_image":false,"footnotes":""},"class_list":["post-477829","wiki","type-wiki","status-publish","hentry"],"acf":{"faq_title":"Frequently Asked Questions about <mark>Lightweight Directory Access Protocol (LDAP) - A Comprehensive Overview<\/mark>","faq_items":[{"question":"What is Lightweight Directory Access Protocol (LDAP)?","answer":"<p>Lightweight Directory Access Protocol (LDAP) is an application protocol that facilitates the querying and modification of directory services over a network. It was developed as a lightweight alternative to the X.500 directory access protocol and has become a widely used means of managing information in a directory.<\/p>"},{"question":"Who created LDAP and when was it first mentioned publicly?","answer":"<p>LDAP was created by Tim Howes, Steve Kille, and Wengyik Yeong while working at the University of Michigan in the early 1990s. It was first publicly mentioned in a message sent by Tim Howes on February 26, 1993, to the Usenet newsgroup \"comp.protocols.tcp-ip.\"<\/p>"},{"question":"How does LDAP work?","answer":"<p>LDAP operates on a client-server model, where the client sends requests to the server, and the server responds with the requested information. It is based on a hierarchical structure of directory entries, with each entry uniquely identified by a Distinguished Name (DN). Entries contain attributes that hold specific pieces of information.<\/p>"},{"question":"What are the key features of LDAP?","answer":"<p>LDAP offers several key features, including its lightweight nature, protocol independence, security mechanisms, scalability, and interoperability with different directory services and applications.<\/p>"},{"question":"What types of LDAP implementations exist?","answer":"<p>There are several LDAP implementations and extensions available. Some popular ones include OpenLDAP (an open-source implementation), Microsoft Active Directory (predominantly used in Windows environments), Novell eDirectory (known for high availability and security), and Apache Directory Server (an extensible open-source LDAP server).<\/p>"},{"question":"How is LDAP used, and what challenges does it present?","answer":"<p>LDAP finds applications in authentication and authorization, email systems, web applications, VPN and proxy authentication, and more. However, implementing LDAP can be complex, and ensuring data integrity and security are crucial challenges.<\/p>"},{"question":"How does LDAP compare to other terms like X.500, DNS, and SQL?","answer":"<p>LDAP is a lightweight alternative to the more complex X.500 directory access protocol. It serves a different purpose than DNS (Domain Name System), which is used to translate domain names to IP addresses. Additionally, LDAP and SQL have different data models and use cases, with LDAP focusing on directory management and SQL on relational database management.<\/p>"},{"question":"What are the future perspectives and technologies related to LDAP?","answer":"<p>The future of LDAP looks promising, with ongoing developments in security, scalability, and interoperability. Emerging technologies, such as blockchain integration and machine learning, may impact LDAP to further enhance its capabilities.<\/p>"},{"question":"How can proxy servers like OneProxy benefit from LDAP integration?","answer":"<p>By using LDAP for user authentication, proxy servers like OneProxy can streamline user management and access control. LDAP integration simplifies the validation of user credentials against an LDAP directory, reducing administrative overhead for the proxy service provider.<\/p>"},{"question":"Where can I find more information about LDAP?","answer":"<p>For more detailed information about Lightweight Directory Access Protocol (LDAP), you can refer to resources such as RFC 4511 - LDAP: The Protocol, OpenLDAP Official Website, and Microsoft Active Directory Documentation.<\/p>"}]},"_links":{"self":[{"href":"https:\/\/oneproxy.pro\/jp\/wp-json\/wp\/v2\/wiki\/477829","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/oneproxy.pro\/jp\/wp-json\/wp\/v2\/wiki"}],"about":[{"href":"https:\/\/oneproxy.pro\/jp\/wp-json\/wp\/v2\/types\/wiki"}],"version-history":[{"count":0,"href":"https:\/\/oneproxy.pro\/jp\/wp-json\/wp\/v2\/wiki\/477829\/revisions"}],"wp:attachment":[{"href":"https:\/\/oneproxy.pro\/jp\/wp-json\/wp\/v2\/media?parent=477829"}],"curies":[{"name":"\u3046\u30fc\u3093","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}