OSS signature demo

AccessId :
AccessKey:
Endpoint :

Url Signature

 Signature = base64(hmac-sha1(VERB + "\n" 
                + CONTENT-MD5 + "\n" 
                + CONTENT-TYPE + "\n" 
                + DATE + "\n" 
                + CanonicalizedOSSHeaders
                + CanonicalizedResource))

对于普通的GET url签名
 Signature = base64(hmac-sha1(VERB + "\n" 
                + "" + "\n" 
                + "" + "\n" 
                + DATE + "\n" 
                + ""
                + CanonicalizedResource))

VERB:			Required
设置签名时间:			Required,e.g: 1433401232
设置超时时间:			Required,e.g: 3600 注意：您设置的签名时间+超时时间=url链接中的Expires
CanonicalizedOSSResource:			Required,e.g: /${bucketName}/${ObjectKey}?${query string}

To Sign String:

Signature:

URL: