你可以把S3文件存储权限? [英] Can you put permissions on S3 file storage?
问题描述
你能不能把权限上载到S3文件?
Can you put permissions on files that are uploaded to S3?
或者,如果有人知道公会/ URL的文件,他们可以公开访问它?
Or if someone knows the guild/url to the file they can access it publicly?
如果是的,我们能建立什么样的权限?
If yes, what kind of permissions can we set?
推荐答案
权限是一个重要的机制来实现。你可以使内容可读为大家(无密码),或者需要密码。您可以通过生成一个密钥URI授予上传权限,您可以限制最大带宽。
Permissions are implemented with a key mechanism. You can make content readable for everyone (no password) or require a password. You grant upload privileges by generating a keyed URI which you can limit to a maximum bandwidth.
<一个href="http://developer.amazonwebservices.com/connect/entry.jspa?externalID=1109&categoryID=55#06"相对=nofollow>亚马逊的常见问题解答有关访问
由于dcaunt状态,查询字符串认证< /一>需要一个到期日期。
As dcaunt states, query string authentication requires an expiration date.
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