Notice

This document is for a development version of Ceph.

Rados Gateway S3 API Compliance

Warning

This document is a draft, it might not be accurate

Naming code reference

Here comes a BNF definition on how to name a feature in the code for referencing purpose :

name ::= request_type "_" ( header | operation ) ( "_" header_option )?

request_type ::= "req" | "res"

header ::= string

operation ::= method resource

method ::= "GET" | "PUT" | "POST" | "DELETE" | "OPTIONS" | "HEAD"

resource ::= string

header_option ::= string

Operations on Buckets

S3 Documentation reference : http://docs.aws.amazon.com/AmazonS3/latest/API/RESTBucketOps.html

Type

Operation

Supported?

Code links

Tests links

DELETE

Bucket

Yes

https://github.com/ceph/ceph/blob/8a2eb18494005aa968b71f18121da8ebab48e950/src/rgw/rgw_rest_s3.cc#L1728 https://github.com/ceph/ceph/blob/e91042171939b6bf82a56a1015c5cae792d228ad/src/rgw/rgw_rest_bucket.cc#L250 https://github.com/ceph/ceph/blob/e91042171939b6bf82a56a1015c5cae792d228ad/src/rgw/rgw_rest_bucket.cc#L212 https://github.com/ceph/ceph/blob/25948319c4d256c4aeb0137eb88947e54d14cc79/src/rgw/rgw_bucket.cc#L856 https://github.com/ceph/ceph/blob/25948319c4d256c4aeb0137eb88947e54d14cc79/src/rgw/rgw_bucket.cc#L513 https://github.com/ceph/ceph/blob/25948319c4d256c4aeb0137eb88947e54d14cc79/src/rgw/rgw_bucket.cc#L286 https://github.com/ceph/ceph/blob/8a2eb18494005aa968b71f18121da8ebab48e950/src/rgw/rgw_rest_s3.cc#L461

DELETE

Bucket cors

?

https://github.com/ceph/ceph/blob/8a2eb18494005aa968b71f18121da8ebab48e950/src/rgw/rgw_rest_s3.cc#L1731 https://github.com/ceph/ceph/blob/b139a7cd34b4e203ab164ada7a8fa590b50d8b13/src/rgw/rgw_op.cc#L1916

DELETE

Bucket lifecycle

No

DELETE

Bucket policy

?

DELETE

Bucket tagging

?

DELETE

Bucket website

No

GET

Bucket

Yes

https://github.com/ceph/ceph/blob/8a2eb18494005aa968b71f18121da8ebab48e950/src/rgw/rgw_rest_s3.cc#L1676 https://github.com/ceph/ceph/blob/8a2eb18494005aa968b71f18121da8ebab48e950/src/rgw/rgw_rest_s3.cc#L185

GET

Bucket acl

Yes

https://github.com/ceph/ceph/blob/8a2eb18494005aa968b71f18121da8ebab48e950/src/rgw/rgw_rest_s3.cc#L1697 https://github.com/ceph/ceph/blob/b139a7cd34b4e203ab164ada7a8fa590b50d8b13/src/rgw/rgw_op.cc#L1728 https://github.com/ceph/ceph/blob/8a2eb18494005aa968b71f18121da8ebab48e950/src/rgw/rgw_rest_s3.cc#L1344

GET

Bucket cors

?

https://github.com/ceph/ceph/blob/8a2eb18494005aa968b71f18121da8ebab48e950/src/rgw/rgw_rest_s3.cc#L1698 https://github.com/ceph/ceph/blob/b139a7cd34b4e203ab164ada7a8fa590b50d8b13/src/rgw/rgw_op.cc#L1845 https://github.com/ceph/ceph/blob/76040d90f7eb9f9921a3b8dcd0f821ac2cd9c492/src/rgw/rgw_main.cc#L345

GET

Bucket lifecycle

No

GET

Bucket location

No

GET

Bucket policy

?

https://github.com/ceph/ceph/blob/e91042171939b6bf82a56a1015c5cae792d228ad/src/rgw/rgw_rest_bucket.cc#L232 https://github.com/ceph/ceph/blob/e91042171939b6bf82a56a1015c5cae792d228ad/src/rgw/rgw_rest_bucket.cc#L58

GET

Bucket logging

?

https://github.com/ceph/ceph/blob/8a2eb18494005aa968b71f18121da8ebab48e950/src/rgw/rgw_rest_s3.cc#L1695 https://github.com/ceph/ceph/blob/8a2eb18494005aa968b71f18121da8ebab48e950/src/rgw/rgw_rest_s3.cc#L287

GET

Bucket notification

No

GET

Bucket tagging

No

GET

Bucket Object versions

No

GET

Bucket requestPayment

No

GET

Bucket versioning

No

GET

Bucket website

No

GET

List Multipart uploads

Yes

https://github.com/ceph/ceph/blob/8a2eb18494005aa968b71f18121da8ebab48e950/src/rgw/rgw_rest_s3.cc#L1701 https://github.com/ceph/ceph/blob/8a2eb18494005aa968b71f18121da8ebab48e950/src/rgw/rgw_rest.cc#L877 https://github.com/ceph/ceph/blob/b139a7cd34b4e203ab164ada7a8fa590b50d8b13/src/rgw/rgw_op.cc#L2355 https://github.com/ceph/ceph/blob/b139a7cd34b4e203ab164ada7a8fa590b50d8b13/src/rgw/rgw_op.cc#L2363

HEAD

Bucket

Yes

https://github.com/ceph/ceph/blob/8a2eb18494005aa968b71f18121da8ebab48e950/src/rgw/rgw_rest_s3.cc#L1713 https://github.com/ceph/ceph/blob/8a2eb18494005aa968b71f18121da8ebab48e950/src/rgw/rgw_rest_s3.cc#L1689 https://github.com/ceph/ceph/blob/b139a7cd34b4e203ab164ada7a8fa590b50d8b13/src/rgw/rgw_op.cc#L826 https://github.com/ceph/ceph/blob/b139a7cd34b4e203ab164ada7a8fa590b50d8b13/src/rgw/rgw_op.cc#L834

PUT

Bucket

Yes

https://github.com/ceph/ceph/blob/8a2eb18494005aa968b71f18121da8ebab48e950/src/rgw/rgw_rest_s3.cc#L1725 https://github.com/ceph/ceph/blob/8a2eb18494005aa968b71f18121da8ebab48e950/src/rgw/rgw_rest_s3.cc#L382 https://github.com/ceph/ceph/blob/8a2eb18494005aa968b71f18121da8ebab48e950/src/rgw/rgw_rest_s3.cc#L437 https://github.com/ceph/ceph/blob/b139a7cd34b4e203ab164ada7a8fa590b50d8b13/src/rgw/rgw_op.cc#L901 https://github.com/ceph/ceph/blob/b139a7cd34b4e203ab164ada7a8fa590b50d8b13/src/rgw/rgw_op.cc#L945

PUT

Bucket acl

Yes

https://github.com/ceph/ceph/blob/8a2eb18494005aa968b71f18121da8ebab48e950/src/rgw/rgw_rest_s3.cc#L1721 https://github.com/ceph/ceph/blob/8a2eb18494005aa968b71f18121da8ebab48e950/src/rgw/rgw_rest_s3.cc#L1354 https://github.com/ceph/ceph/blob/8a2eb18494005aa968b71f18121da8ebab48e950/src/rgw/rgw_rest_s3.cc#L1373 https://github.com/ceph/ceph/blob/b139a7cd34b4e203ab164ada7a8fa590b50d8b13/src/rgw/rgw_op.cc#L1739 https://github.com/ceph/ceph/blob/b139a7cd34b4e203ab164ada7a8fa590b50d8b13/src/rgw/rgw_op.cc#L1753

PUT

Bucket cors

?

https://github.com/ceph/ceph/blob/8a2eb18494005aa968b71f18121da8ebab48e950/src/rgw/rgw_rest_s3.cc#L1723 https://github.com/ceph/ceph/blob/8a2eb18494005aa968b71f18121da8ebab48e950/src/rgw/rgw_rest_s3.cc#L1398 https://github.com/ceph/ceph/blob/b139a7cd34b4e203ab164ada7a8fa590b50d8b13/src/rgw/rgw_op.cc#L1858 https://github.com/ceph/ceph/blob/b139a7cd34b4e203ab164ada7a8fa590b50d8b13/src/rgw/rgw_op.cc#L1866

PUT

Bucket lifecycle

No

PUT

Bucket policy

?

PUT

Bucket logging

?

PUT

Bucket notification

No

PUT

Bucket tagging

?

PUT

Bucket requestPayment

No

PUT

Bucket versioning

No

PUT

Bucket website

No

Operations on Objects

S3 Documentation reference : http://docs.aws.amazon.com/AmazonS3/latest/API/RESTObjectOps.html

Type

Operation

Supported?

Code links

Tests links

DELETE

Object

Yes

https://github.com/ceph/ceph/blob/8a2eb18494005aa968b71f18121da8ebab48e950/src/rgw/rgw_rest_s3.cc#L1796 https://github.com/ceph/ceph/blob/b139a7cd34b4e203ab164ada7a8fa590b50d8b13/src/rgw/rgw_op.cc#L1516 https://github.com/ceph/ceph/blob/b139a7cd34b4e203ab164ada7a8fa590b50d8b13/src/rgw/rgw_op.cc#L1524

DELETE

Multiple objects

Yes

https://github.com/ceph/ceph/blob/8a2eb18494005aa968b71f18121da8ebab48e950/src/rgw/rgw_rest_s3.cc#L1739 https://github.com/ceph/ceph/blob/8a2eb18494005aa968b71f18121da8ebab48e950/src/rgw/rgw_rest_s3.cc#L1616 https://github.com/ceph/ceph/blob/8a2eb18494005aa968b71f18121da8ebab48e950/src/rgw/rgw_rest_s3.cc#L1626 https://github.com/ceph/ceph/blob/8a2eb18494005aa968b71f18121da8ebab48e950/src/rgw/rgw_rest_s3.cc#L1641 https://github.com/ceph/ceph/blob/8a2eb18494005aa968b71f18121da8ebab48e950/src/rgw/rgw_rest_s3.cc#L1667 https://github.com/ceph/ceph/blob/b139a7cd34b4e203ab164ada7a8fa590b50d8b13/src/rgw/rgw_op.cc#L1516 https://github.com/ceph/ceph/blob/b139a7cd34b4e203ab164ada7a8fa590b50d8b13/src/rgw/rgw_op.cc#L1524

GET

Object

Yes

https://github.com/ceph/ceph/blob/8a2eb18494005aa968b71f18121da8ebab48e950/src/rgw/rgw_rest_s3.cc#L1767 https://github.com/ceph/ceph/blob/8a2eb18494005aa968b71f18121da8ebab48e950/src/rgw/rgw_rest_s3.cc#L71 https://github.com/ceph/ceph/blob/b139a7cd34b4e203ab164ada7a8fa590b50d8b13/src/rgw/rgw_op.cc#L397 https://github.com/ceph/ceph/blob/b139a7cd34b4e203ab164ada7a8fa590b50d8b13/src/rgw/rgw_op.cc#L424 https://github.com/ceph/ceph/blob/b139a7cd34b4e203ab164ada7a8fa590b50d8b13/src/rgw/rgw_op.cc#L497 https://github.com/ceph/ceph/blob/b139a7cd34b4e203ab164ada7a8fa590b50d8b13/src/rgw/rgw_op.cc#L562 https://github.com/ceph/ceph/blob/b139a7cd34b4e203ab164ada7a8fa590b50d8b13/src/rgw/rgw_op.cc#L626 https://github.com/ceph/ceph/blob/b139a7cd34b4e203ab164ada7a8fa590b50d8b13/src/rgw/rgw_op.cc#L641 https://github.com/ceph/ceph/blob/b139a7cd34b4e203ab164ada7a8fa590b50d8b13/src/rgw/rgw_op.cc#L706

GET

Object acl

Yes

GET

Object torrent

No

HEAD

Object

Yes

https://github.com/ceph/ceph/blob/8a2eb18494005aa968b71f18121da8ebab48e950/src/rgw/rgw_rest_s3.cc#L1777 https://github.com/ceph/ceph/blob/8a2eb18494005aa968b71f18121da8ebab48e950/src/rgw/rgw_rest_s3.cc#L71 https://github.com/ceph/ceph/blob/b139a7cd34b4e203ab164ada7a8fa590b50d8b13/src/rgw/rgw_op.cc#L397 https://github.com/ceph/ceph/blob/b139a7cd34b4e203ab164ada7a8fa590b50d8b13/src/rgw/rgw_op.cc#L424 https://github.com/ceph/ceph/blob/b139a7cd34b4e203ab164ada7a8fa590b50d8b13/src/rgw/rgw_op.cc#L497 https://github.com/ceph/ceph/blob/b139a7cd34b4e203ab164ada7a8fa590b50d8b13/src/rgw/rgw_op.cc#L562 https://github.com/ceph/ceph/blob/b139a7cd34b4e203ab164ada7a8fa590b50d8b13/src/rgw/rgw_op.cc#L626 https://github.com/ceph/ceph/blob/b139a7cd34b4e203ab164ada7a8fa590b50d8b13/src/rgw/rgw_op.cc#L641 https://github.com/ceph/ceph/blob/b139a7cd34b4e203ab164ada7a8fa590b50d8b13/src/rgw/rgw_op.cc#L706

OPTIONS

Object

Yes

https://github.com/ceph/ceph/blob/8a2eb18494005aa968b71f18121da8ebab48e950/src/rgw/rgw_rest_s3.cc#L1814 https://github.com/ceph/ceph/blob/8a2eb18494005aa968b71f18121da8ebab48e950/src/rgw/rgw_rest_s3.cc#L1418 https://github.com/ceph/ceph/blob/b139a7cd34b4e203ab164ada7a8fa590b50d8b13/src/rgw/rgw_op.cc#L1951 https://github.com/ceph/ceph/blob/b139a7cd34b4e203ab164ada7a8fa590b50d8b13/src/rgw/rgw_op.cc#L1968 https://github.com/ceph/ceph/blob/b139a7cd34b4e203ab164ada7a8fa590b50d8b13/src/rgw/rgw_op.cc#L1993

POST

Object

Yes

https://github.com/ceph/ceph/blob/8a2eb18494005aa968b71f18121da8ebab48e950/src/rgw/rgw_rest_s3.cc#L1742 https://github.com/ceph/ceph/blob/8a2eb18494005aa968b71f18121da8ebab48e950/src/rgw/rgw_rest_s3.cc#L631 https://github.com/ceph/ceph/blob/8a2eb18494005aa968b71f18121da8ebab48e950/src/rgw/rgw_rest_s3.cc#L694 https://github.com/ceph/ceph/blob/8a2eb18494005aa968b71f18121da8ebab48e950/src/rgw/rgw_rest_s3.cc#L700 https://github.com/ceph/ceph/blob/8a2eb18494005aa968b71f18121da8ebab48e950/src/rgw/rgw_rest_s3.cc#L707 https://github.com/ceph/ceph/blob/8a2eb18494005aa968b71f18121da8ebab48e950/src/rgw/rgw_rest_s3.cc#L759 https://github.com/ceph/ceph/blob/8a2eb18494005aa968b71f18121da8ebab48e950/src/rgw/rgw_rest_s3.cc#L771 https://github.com/ceph/ceph/blob/8a2eb18494005aa968b71f18121da8ebab48e950/src/rgw/rgw_rest_s3.cc#L781 https://github.com/ceph/ceph/blob/8a2eb18494005aa968b71f18121da8ebab48e950/src/rgw/rgw_rest_s3.cc#L795 https://github.com/ceph/ceph/blob/8a2eb18494005aa968b71f18121da8ebab48e950/src/rgw/rgw_rest_s3.cc#L929 https://github.com/ceph/ceph/blob/8a2eb18494005aa968b71f18121da8ebab48e950/src/rgw/rgw_rest_s3.cc#L1037 https://github.com/ceph/ceph/blob/8a2eb18494005aa968b71f18121da8ebab48e950/src/rgw/rgw_rest_s3.cc#L1059 https://github.com/ceph/ceph/blob/8a2eb18494005aa968b71f18121da8ebab48e950/src/rgw/rgw_rest_s3.cc#L1134 https://github.com/ceph/ceph/blob/b139a7cd34b4e203ab164ada7a8fa590b50d8b13/src/rgw/rgw_op.cc#L1344 https://github.com/ceph/ceph/blob/b139a7cd34b4e203ab164ada7a8fa590b50d8b13/src/rgw/rgw_op.cc#L1360 https://github.com/ceph/ceph/blob/b139a7cd34b4e203ab164ada7a8fa590b50d8b13/src/rgw/rgw_op.cc#L1365

POST

Object restore

?

PUT

Object

Yes

PUT

Object acl

Yes

PUT

Object copy

Yes

PUT

Initate multipart upload

Yes

PUT

Upload Part

Yes

PUT

Upload Part copy

?

PUT

Complete multipart upload

Yes

PUT

Abort multipart upload

Yes

PUT

List parts

Yes