Enforcement of ownership and permission rules is deployment specific, so in addition to reading these general rules, ask your Hermes administrator how are they enforced. By default there is no authorization mechanism in place.
All GET operations can be done without any form of authorization.
Each topic and subscription in Hermes is owned by an owner. Hermes is owned and administered by an administrator.
|Add new group||administrator|
|Remove existing group||administrator|
|Add new topic||any logged in user|
|Remove existing topic||topic owner|
|Modify topic||topic owner|
|Add new subscription||any logged in user|
|Remove existing subscription||subscription owner or topic owner|
|Modify subscription||subscription owner or topic owner|
|Retransmit messages||subscription owner or topic owner|