Documentation on Privileges

[toklive]

Is there a documentation on when / why to use the Privileges? Looking for details like when to use kPublishAudiocdn = 5, kPublishVideoCdn = 6,

Also In another issue , came to know that we can't mix RTC and RTM tokens.. https://github.com/AgoraIO/Tools/issues/52, so what are the guidelines on choosing the right set of Privileges on scenarios like 1:1, Communication , Live Broadcasting, Real time messaging etc..

public enum Privileges { kJoinChannel = 1, kPublishAudioStream = 2, kPublishVideoStream = 3, kPublishDataStream = 4, kPublishAudiocdn = 5, kPublishVideoCdn = 6, kRequestPublishAudioStream = 7, kRequestPublishVideoStream = 8, kRequestPublishDataStream = 9, kInvitePublishAudioStream = 10, kInvitePublishVideoStream = 11, kInvitePublishDataStream = 12, kAdministrateChannel = 101, kRtmLogin = 1000 }

[sunshinexcode]

@toklive you can refer to BuildRoomUserToken method of https://github.com/AgoraIO/Tools/blob/master/DynamicKey/AgoraDynamicKey/go/src/educationtokenbuilder/educationtokenbuilder.go