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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-21 11:54:28 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-21 11:54:28 +0000
commite6918187568dbd01842d8d1d2c808ce16a894239 (patch)
tree64f88b554b444a49f656b6c656111a145cbbaa28 /src/doc/rgw.txt
parentInitial commit. (diff)
downloadceph-b26c4052f3542036551aa9dec9caa4226e456195.tar.xz
ceph-b26c4052f3542036551aa9dec9caa4226e456195.zip
Adding upstream version 18.2.2.upstream/18.2.2
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
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+rgw_main: contains the web server interface and checks user access keys.
+rgw_user: defines the RGWUserBuckets class and contains global functions
+to get/store user info, get the anon user, and get UIDs from email.
+rgw_user: defines the RGWUID class with some basic bookkeeping operations
+rgw_common: houses data types and functions
+rgw_access: abstract class providing interface for storage mechanisms
+rgw_acl.h: Many different classes, some decoding XML, some encoding XML, some doing checks for owner and permissions.
+rgw_fs: rgw_access based on the local fs.
+rgw_rados: rgw_access based on an actual RADOS cluster.
+rgw_admin: Administer the cluster -- create users, look at the state, etc.
+rgw_op: Define the different operations as objects for easy tracking.
+rgw_REST: extend the classes in rgw_op for a REST interface
+
+user IDs are strings, as with S3.
+
+buckets:
+ui_email_bucket: hold objects named by email and containing encoded RGWUIDs
+ui_bucket: holds objects named by user_id and containing encoded RGWUserInfos
+root_bucket: holds objects corresponding to the other buckets, with ACLs in their attrs.
+
+Observed schema:
+buckets:
+.rgw -- contains: .users -- empty
+ .users.email -- empty
+ johnny1 -- bucket name -- empty
+.users -- contains: anonymous -- empty
+ bucket for each user id -- contains binary, key, binary, secret key, binary, user name, binary, user email
+.users.email -- contains bucket for each user email -- contains binary, then user id