{"id":4443,"date":"2019-05-18T23:48:01","date_gmt":"2019-05-18T15:48:01","guid":{"rendered":"https:\/\/ixyzero.com\/blog\/?p=4443"},"modified":"2019-05-18T23:48:01","modified_gmt":"2019-05-18T15:48:01","slug":"%e6%b5%8f%e8%a7%88%e5%99%a8%e7%9a%84%e5%90%8c%e6%ba%90%e7%ad%96%e7%95%a5%e4%b8%8e%e8%b7%a8%e5%9f%9f%e8%af%b7%e6%b1%82","status":"publish","type":"post","link":"https:\/\/ixyzero.com\/blog\/archives\/4443.html","title":{"rendered":"\u6d4f\u89c8\u5668\u7684\u540c\u6e90\u7b56\u7565\u4e0e\u8de8\u57df\u8bf7\u6c42"},"content":{"rendered":"\n<p>=Start=<\/p>\n\n\n\n<h4 class=\"wp-block-heading\" 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class=\"wp-block-heading\">1\u3001\u4ec0\u4e48\u662f\u540c\u6e90\u7b56\u7565\uff1f<\/h6>\n\n\n\n<p><strong>\u540c\u6e90\u7b56\u7565\uff08Same Origin Policy\uff09\u662f\u4e00\u79cd\u7ea6\u5b9a\uff0c\u5b83\u662f\u6d4f\u89c8\u5668\u6700\u6838\u5fc3\u4e5f\u6700\u57fa\u672c\u7684\u5b89\u5168\u529f\u80fd<\/strong>\uff0c\u5982\u679c\u7f3a\u5c11\u4e86\u540c\u6e90\u7b56\u7565\uff0c\u5219\u6d4f\u89c8\u5668\u7684\u6b63\u5e38\u529f\u80fd\u53ef\u80fd\u90fd\u4f1a\u53d7\u5230\u5f71\u54cd\u3002\u53ef\u4ee5\u8bf4 Web 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class=\"wp-block-table\"><tbody><tr><td>#<\/td><td>URL<\/td><td>\u662f\u5426\u540c\u6e90<\/td><td>\u5907\u6ce8<\/td><\/tr><tr><td>1<\/td><td>http:\/\/store.company.com\/dir2\/other.html<\/td><td>base<\/td><td>&nbsp;<\/td><\/tr><tr><td>2<\/td><td>http:\/\/store.company.com\/dir\/inner\/another.htm|<\/td><td>\u662f<\/td><td>&nbsp;<\/td><\/tr><tr><td>3<\/td><td>https:\/\/store.company.com\/secure.html<\/td><td>\u5426<\/td><td>\u534f\u8bae\u4e0d\u540c<\/td><\/tr><tr><td>4<\/td><td>http:\/\/store.company.com:81\/dir\/etc.html|<\/td><td>\u5426<\/td><td>\u7aef\u53e3\u4e0d\u540c<\/td><\/tr><tr><td>5<\/td><td>http:\/\/news.company.com\/dir\/other.html<\/td><td>\u5426<\/td><td>host\u4e0d\u540c<\/td><\/tr><\/tbody><\/table>\n\n\n\n<p>\u5bf9\u4e8e&nbsp;<code>about:blank<\/code>\u548c&nbsp;<code>javascript:<\/code>\u8fd9\u79cd\u7279\u6b8a\u7684URL\uff0c\u4ed6\u4eec\u7684\u6e90\u5e94\u5f53\u662f\u7ee7\u627f\u81ea\u52a0\u8f7d\u4ed6\u4eec\u7684\u9875\u9762\u7684\u6e90\uff0c\u4ed6\u4eec\u672c\u8eab\u5e76\u6ca1\u6709\u300e\u6e90\u300f\u7684\u6982\u5ff5\u3002<\/p>\n\n\n\n<h6 class=\"wp-block-heading\">2\u3001\u6d4f\u89c8\u5668\u4e3a\u4ec0\u4e48\u8981\u8bbe\u7f6e\u540c\u6e90\u7b56\u7565\uff1f<\/h6>\n\n\n\n<p><strong>\u540c\u6e90\u653f\u7b56\u7684\u76ee\u7684\uff0c\u662f\u4e3a\u4e86\u4fdd\u8bc1\u7528\u6237\u4fe1\u606f\u7684\u5b89\u5168\uff0c\u9632\u6b62\u6076\u610f\u7684\u7f51\u7ad9\u7a83\u53d6\u6570\u636e\u3002<\/strong><\/p>\n\n\n\n<p>\u8bbe\u60f3\u8fd9\u6837\u4e00\u79cd\u60c5\u51b5\uff1aA\u7f51\u7ad9\u662f\u4e00\u5bb6\u94f6\u884c\uff0c\u7528\u6237\u767b\u5f55\u4ee5\u540e\uff0c\u53c8\u53bb\u6d4f\u89c8\u5176\u4ed6\u7f51\u7ad9\u3002\u5982\u679c\u5176\u4ed6\u7f51\u7ad9\u53ef\u4ee5\u8bfb\u53d6A\u7f51\u7ad9\u7684 Cookie\uff0c\u4f1a\u53d1\u751f\u4ec0\u4e48\uff1f<\/p>\n\n\n\n<p>\u5f88\u663e\u7136\uff0c\u5982\u679c Cookie \u5305\u542b\u9690\u79c1\uff08\u6bd4\u5982\u5b58\u6b3e\u603b\u989d\uff09\uff0c\u8fd9\u4e9b\u4fe1\u606f\u5c31\u4f1a\u6cc4\u6f0f\u3002\u66f4\u53ef\u6015\u7684\u662f\uff0cCookie 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bug<\/strong><\/p>\n\n\n\n<p><strong>\u867d\u7136\u6240\u6709\u7684\u6d4f\u89c8\u5668\u90fd\u6709\u540c\u6e90\u7b56\u7565\uff0c\u4f46\u662f\u5404\u5bb6\u6d4f\u89c8\u5668\u5b9e\u73b0\u7684\u65b9\u5f0f\u4e5f\u662f\u5404\u4e0d\u76f8\u540c\u3002\u96be\u514d\u5b9e\u73b0\u4e5f\u4f1a\u6709\u6f0f\u6d1e\u3002\u6211\u4eec\u53ef\u4ee5\u627e\u51fa\u6d4f\u89c8\u5668\u540c\u6e90\u7b56\u7565\u7684\u6f0f\u6d1e\u6765\u5b9e\u73b0\u8de8\u57df\u8bbf\u95ee\u3002<\/strong>\u4f8b\u5982\u6d4f\u89c8\u5668\u5bf9 CSS\uff08\u5c42\u53e0\u6837\u5f0f\u8868\uff09\u7684\u677e\u6563\u89e3\u6790\u5c31\u4f1a\u5bfc\u81f4\u8de8\u57dfbug\u7684\u51fa\u73b0\u3002<\/p>\n\n\n\n<h6 class=\"wp-block-heading\"><strong>\u4e09\u79cd\u670d\u52a1\u5668\u8de8\u57df\u65b9\u6cd5<\/strong><\/h6>\n\n\n\n<p><strong>1\u3001\u53cd\u5411\u4ee3\u7406\u670d\u52a1\u5668<\/strong><\/p>\n\n\n\n<p><strong>\u7531\u4e8e\u670d\u52a1\u5668\u662f\u53ef\u4ee5\u8de8\u57df\u8bbf\u95ee\u6570\u636e\u7684\u3002\u4e8e\u662f\u6211\u4eec\u524d\u7aef\u60f3\u8981\u4ec0\u4e48\u522b\u7684\u57df\u7684\u6570\u636e\u76f4\u63a5\u544a\u8bc9\u540e\u7aef\u670d\u52a1\u5668\uff0c\u8ba9\u670d\u52a1\u5668\u5e2e\u6211\u4eec\u53bb\u8de8\u57df\u8bfb\u6570\u636e\uff0c\u83b7\u53d6\u5230\u4e86\u518d\u4f20\u7ed9\u6211\u4eec\uff0c\u8fd9\u6837\u524d\u7aef\u4e5f\u53ef\u4ee5\u5904\u7406\u522b\u7684\u57df\u5185\u7684\u6570\u636e\u4e86\u3002<\/strong>\u4e5f\u5c31\u662f\u8bf4\uff0c\u5c06\u5176\u4ed6\u57df\u540d\u7684\u8d44\u6e90\u6620\u5c04\u5230\u4f60\u81ea\u5df1\u7684\u57df\u540d\u4e4b\u4e0b\uff0c\u8fd9\u6837\u6d4f\u89c8\u5668\u5c31\u8ba4\u4e3a\u4ed6\u4eec\u662f\u540c\u6e90\u7684\u3002\u8fd9\u5c31\u662f\u53cd\u4ee3\u670d\u52a1\u5668\u7684\u539f\u7406\uff0c\u662f\u4e0d\u662f\u975e\u5e38\u7b80\u5355\u3002\u4e00\u822c\u6211\u4eec\u5e38\u5e38\u4f7f\u7528 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CORS\u6807\u51c6\uff0c\u8fd9\u91cc\u4e0d\u518d\u8be6\u8ff0\u3002<\/p>\n\n\n\n<h5 class=\"wp-block-heading\" id=\"id-\u6a21\u677f-\u53c2\u8003\u94fe\u63a5\uff1a\">\u53c2\u8003\u94fe\u63a5\uff1a<\/h5>\n\n\n\n<ul class=\"wp-block-list\"><li><a href=\"https:\/\/lightless.me\/archives\/review-SOP.html\">\u518d\u8c08\u540c\u6e90\u7b56\u7565<\/a><br><a href=\"https:\/\/mp.weixin.qq.com\/s\/9liyeltutNgFKEZaUhpN_g\">https:\/\/mp.weixin.qq.com\/s\/9liyeltutNgFKEZaUhpN_g<\/a><br><a href=\"https:\/\/mp.weixin.qq.com\/s\/IrWH0ebCNlt_6EiSOY9Kkg\">https:\/\/mp.weixin.qq.com\/s\/IrWH0ebCNlt_6EiSOY9Kkg<\/a><\/li><li>\u540c\u6e90\u7b56\u7565\u4e0e\u8de8\u57df\u8bf7\u6c42<br><a href=\"https:\/\/mp.weixin.qq.com\/s\/bSXhcnQk_2Omv89rVefocQ\">https:\/\/mp.weixin.qq.com\/s\/bSXhcnQk_2Omv89rVefocQ<\/a><\/li><li>\u6d4f\u89c8\u5668\u540c\u6e90\u7b56\u7565\u53ca\u8de8\u57df\u7684\u89e3\u51b3\u65b9\u6cd5<br><a href=\"https:\/\/mp.weixin.qq.com\/s\/yk8H7ko2wkUBhsAth81r7g\">https:\/\/mp.weixin.qq.com\/s\/yk8H7ko2wkUBhsAth81r7g<\/a><\/li><li>\u6d4f\u89c8\u5668\u540c\u6e90\u653f\u7b56\u53ca\u5176\u89c4\u907f\u65b9\u6cd5<br><a href=\"http:\/\/www.ruanyifeng.com\/blog\/2016\/04\/same-origin-policy.html\">http:\/\/www.ruanyifeng.com\/blog\/2016\/04\/same-origin-policy.html<\/a><\/li><li>\u8de8\u57df\u8d44\u6e90\u5171\u4eab CORS \u8be6\u89e3<br><a href=\"http:\/\/www.ruanyifeng.com\/blog\/2016\/04\/cors.html\">http:\/\/www.ruanyifeng.com\/blog\/2016\/04\/cors.html<\/a><\/li><li>=<\/li><li><a href=\"https:\/\/www.jianjunchen.com\/post\/cors%E5%AE%89%E5%85%A8%E9%83%A8%E7%BD%B2%E6%9C%80%E4%BD%B3%E5%AE%9E%E8%B7%B5\/\">\u7ed5\u8fc7\u6d4f\u89c8\u5668SOP\uff0c\u8de8\u7ad9\u7a83\u53d6\u4fe1\u606f\uff1aCORS\u914d\u7f6e\u5b89\u5168\u6f0f\u6d1e\u62a5\u544a\u53ca\u6700\u4f73\u90e8\u7f72\u5b9e\u8df5<\/a>#<strong>\u8d85\u8d5e\u8d85\u8be6\u7ec6\uff01<\/strong><\/li><li>HTTP\u8bbf\u95ee\u63a7\u5236\uff08CORS\uff09<br><a href=\"https:\/\/developer.mozilla.org\/zh-CN\/docs\/Web\/HTTP\/Access_control_CORS\">https:\/\/developer.mozilla.org\/zh-CN\/docs\/Web\/HTTP\/Access_control_CORS<\/a><\/li><li>\u6b63\u786e\u9762\u5bf9\u8de8\u57df\uff0c\u522b\u614c #\u4e0d\u9519<br><a href=\"https:\/\/juejin.im\/post\/5a2f92c65188253e2470f16d\">https:\/\/juejin.im\/post\/5a2f92c65188253e2470f16d<\/a><\/li><\/ul>\n\n\n\n<p>=END=<\/p>\n","protected":false},"excerpt":{"rendered":"<p>=Start= \u7f18\u7531\uff1a 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[&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[23,25],"tags":[1400,1401,1398,1397,1399],"class_list":["post-4443","post","type-post","status-publish","format-standard","hentry","category-knowledgebase-2","category-security","tag-cors","tag-jsonp","tag-sop","tag-1397","tag-1399"],"views":4915,"_links":{"self":[{"href":"https:\/\/ixyzero.com\/blog\/wp-json\/wp\/v2\/posts\/4443","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ixyzero.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ixyzero.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ixyzero.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/ixyzero.com\/blog\/wp-json\/wp\/v2\/comments?post=4443"}],"version-history":[{"count":1,"href":"https:\/\/ixyzero.com\/blog\/wp-json\/wp\/v2\/posts\/4443\/revisions"}],"predecessor-version":[{"id":4444,"href":"https:\/\/ixyzero.com\/blog\/wp-json\/wp\/v2\/posts\/4443\/revisions\/4444"}],"wp:attachment":[{"href":"https:\/\/ixyzero.com\/blog\/wp-json\/wp\/v2\/media?parent=4443"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ixyzero.com\/blog\/wp-json\/wp\/v2\/categories?post=4443"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ixyzero.com\/blog\/wp-json\/wp\/v2\/tags?post=4443"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}