防盜鏈均可在管理中心,「對(duì)象存儲(chǔ)」 > 「詳情」 > 「防盜鏈」中設(shè)置
開(kāi)啟token防盜鏈后,訪問(wèn)文件內(nèi)容必須通過(guò)加密算法得出簽名,url帶上簽名進(jìn)行訪問(wèn)。
舉例
1// 參數(shù)信息2Method = GET 3token = west263 //設(shè)置的token字符串 4etime = 1587720298 //過(guò)期時(shí)間,unix時(shí)間戳,精確到秒5URI = /westtest/export.txt //訪問(wèn)的URI,必須以桶名開(kāi)頭6Date = 2020-04-23 16:24:46
?x1//Signature是token etime URI三個(gè)參數(shù)字符串拼接的md5加密2?3Signature = MD5(token+etime+URI) = 2b9f3e2a7336172b74deb85b0d29f3be4?5//_fsst是URL中防盜鏈token參數(shù)名,是Signature值從第9位開(kāi)始取,向后再取8位,再與etime進(jìn)行拼接而得6?7_fsst = Signature[8:16]+etime = 7336172b15877202988?9url = http://westtest.fss-my.vhostgo.com/export.txt?_fsst=7336172b1587720298
*,例如*Chrome*,例如*Chrome*,例如*.com*,例如*.com