View Issue Details
| ID | Project | Category | View Status | Date Submitted | Last Update |
|---|---|---|---|---|---|
| 0003603 | secushare | multicast | public | 2014-12-30 13:56 | 2019-02-12 08:13 |
| Reporter | Bart Polot | Assigned To | Due Date | ||
| Priority | normal | Severity | feature | Reproducibility | have not tried |
| Status | confirmed | Resolution | open | ||
| Summary | 0003603: Multicast needs an access control system. | ||||
| Description | Multicast peers need to use a signed authorization from the origin to avoid querying the origin every time they join the group. | ||||
| Tags | No tags attached. | ||||
| child of | 0003601 | confirmed | Multicast needs a peer discovery mechanism |
| The access token should be tied to a person/user, not a PeerIdentity, to allow the user to access the group from different devices/peers (simultaneosly?). | |
| The authorization can be issued to one key directly or allow chaining. First case is simple to implement, but requires several devices to share the same private key (for instace, PBKDF fro ma secret password). Second case: - origin signs the "master key": the key identifying the person. - person uses its "master key" to sign various device/peer keys. This can be made ephemeral. | |
| Again, that's part of PSYC. Psyc stores the list of active group members in the state, and multicast can query psyc about who is allowed to join. | |
| Date Modified | Username | Field | Change |
|---|---|---|---|
| 2014-12-30 13:56 | Bart Polot | New Issue | |
| 2014-12-30 13:56 | Bart Polot | Status | new => assigned |
| 2014-12-30 13:56 | Bart Polot | Assigned To | => Bart Polot |
| 2014-12-30 13:56 | Bart Polot | Relationship added | child of 0003601 |
| 2014-12-30 14:00 | Bart Polot | Note Added: 0008739 | |
| 2014-12-30 14:01 | Bart Polot | Note Edited: 0008739 | |
| 2014-12-30 14:07 | Bart Polot | Note Added: 0008740 | |
| 2014-12-31 23:10 | Christian Grothoff | Note Added: 0008746 | |
| 2015-11-26 10:38 | Christian Grothoff | Assigned To | Bart Polot => tg |
| 2018-06-06 23:15 | Christian Grothoff | Assigned To | tg => |
| 2018-06-06 23:15 | Christian Grothoff | Status | assigned => confirmed |
| 2019-02-12 08:12 | Christian Grothoff | Project | GNUnet => secushare |
| 2019-02-12 08:12 | Christian Grothoff | Category | multicast service => General |
| 2019-02-12 08:13 | Christian Grothoff | Category | General => multicast |