Applies an Amazon S3 bucket policy to an Amazon S3 bucket. If you are
using an identity other than the root user of the AWS account that owns
the bucket, the calling identity must have the PutBucketPolicy
permissions on the specified bucket and belong to the bucket owner's
account in order to use this operation.
If you don't have PutBucketPolicy
permissions, Amazon S3 returns a
403 Access Denied
error. If you have the correct permissions, but
you're not using an identity that belongs to the bucket owner's account,
Amazon S3 returns a 405 Method Not Allowed
error.
As a security precaution, the root user of the AWS account that owns a
bucket can always use this operation, even if the policy explicitly
denies the root user the ability to perform this action.
For more information about bucket policies, see Using Bucket Policies and User Policies.
The following operations are related to PutBucketPolicy
: