[Mldonkey-users] [patch #5125] Multiuser: New datatype cmd_type to create classes of commands

[spiralvoice]

URL:
  <http://savannah.nongnu.org/patch/?func=detailitem&item_id=5125>

                 Summary: Multiuser: New datatype cmd_type to create classes
of commands
                 Project: mldonkey, a multi-networks file-sharing client
            Submitted by: spiralvoice
            Submitted on: Mittwoch 24.05.2006 um 13:49
                Category: Bug fixes
                Priority: 5 - Normal
                  Status: None
             Assigned to: None
        Originator Email: 
             Open/Closed: Open

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Details:

To-Do:
let command_allow has to be improved, ideas below.
I am also not sure if I chose a good data structure
to connect group rights and command classes.

Groups are to be created in commonUserDb:
type groupdb = {
    group_name : string;
    group_mail : string;
    group_admin : bool;
    group_server_admin : bool;
    group_can_see_uploads : bool;
    group_read_only : bool;
  }

One user can belong to more than one group.

The bool values in groupdb correspond to CommonTypes.cmd_type
type cmd_type =
(* commands for users belonging to groups with group_admin = true or
admin_user  *)
  Cmd_admin
(* commands for users belonging to groups with group_server_admin = true or
admin_user  *)
| Cmd_server_admin
(* commands for users belonging to groups with group_can_see_uploads = true
*)
| Cmd_upload
(* commands for users belonging to groups with group_read_only = true *)
| Cmd_read_only

Default group rights for all user will be:
group_admin = true;
group_server_admin = false;
group_can_see_uploads = false;
group_read_only = false;
This means the user can use all MLDonkey functions.
group_admin overrides all other settings and makes
the user commonUserDb.admin_user

Another case:
group_admin = false;
group_server_admin = true;
group_can_see_uploads = false;
group_read_only = false;
Commands marked Cmd_admin are forbidden for this user,
uploads are _not_ visible for this user, user can manage
servers, group_server_admin does not override other settings.

Another case:
group_admin = false;
group_server_admin = true;
group_can_see_uploads = false;
group_read_only = true;
User can not start/pause/resume/cancel downloads, but manage servers.

Another case:
group_admin = false;
group_server_admin = false;
group_can_see_uploads = false;
group_read_only = true;
User can only see downloads where file_owner = user or file_group
is one of the groups the user belongs to.





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File Attachments:


-------------------------------------------------------
Date: Mittwoch 24.05.2006 um 13:49  Name: cmd_types.patch  Size: 58,92KB  
By: spiralvoice

<http://savannah.nongnu.org/patch/download.php?file_id=10042>

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