View Issue Details
| ID | Project | Category | View Status | Date Submitted | Last Update |
|---|---|---|---|---|---|
| 0003310 | GNUnet | DHT service | public | 2014-02-07 14:01 | 2026-01-25 14:13 |
| Reporter | Bart Polot | Assigned To | Christian Grothoff | Due Date | |
| Priority | normal | Severity | feature | Reproducibility | N/A |
| Status | closed | Resolution | won't fix | ||
| Product Version | Git master | ||||
| Target Version | 0.16.0 | Fixed in Version | 0.16.0 | ||
| Summary | 0003310: DHT should have a randomization option | ||||
| Description | DHT should have a configuration option to indicate the minimum/maximum amounts of randomization used for keys, and a fixed hardcoded limit (64 bits). | ||||
| Additional Information | The hardcoded limit is in place so requests with different randomization "sizes" are compatible with each other. - A peer that decides to do a PUT with 16 bits randomized can use a value of up to 0x000000000000FFFF to hash with the original ID. - A peer that decided to do a GET with 8 bits randomized withh use a value of up to 0x00000000000000FF to hash with to original ID. - If the PUT was done with a value of 0x0000000000000000 to 0x00000000000000FF, the GET has a chance to be found. If the PUT was done with a value of 0x0000000000000100 to 0x000000000000FFFF the GET won't succeed. If the PUT was done with a hash value from 0x0000 to 0xFFFF, a GET for a hash value from 0x00 to 0xFF, the GET would never succeed. This is because hashing 0x00FF and 0xFF result in different values. | ||||
| Tags | No tags attached. | ||||
| child of | 0002454 | closed | Christian Grothoff | key randomization via RO_BART is not implemented |
| Date Modified | Username | Field | Change |
|---|---|---|---|
| 2014-02-07 14:01 | Bart Polot | New Issue | |
| 2014-02-07 14:01 | Bart Polot | Status | new => assigned |
| 2014-02-07 14:01 | Bart Polot | Assigned To | => Bart Polot |
| 2014-02-07 14:01 | Bart Polot | Relationship added | child of 0002454 |
| 2014-02-07 14:27 | Bart Polot | Additional Information Updated | |
| 2014-04-11 13:15 | Christian Grothoff | Product Version | => Git master |
| 2014-04-11 13:15 | Christian Grothoff | Target Version | => 0.11.0 |
| 2018-06-06 22:30 | Christian Grothoff | Target Version | 0.11.0 => |
| 2018-06-06 23:14 | Christian Grothoff | Assigned To | Bart Polot => |
| 2018-06-06 23:14 | Christian Grothoff | Status | assigned => confirmed |
| 2021-12-31 08:19 | schanzen | Assigned To | => schanzen |
| 2021-12-31 08:19 | schanzen | Status | confirmed => assigned |
| 2021-12-31 08:19 | schanzen | Tag Attached: lsd0004 | |
| 2021-12-31 08:20 | schanzen | Note Added: 0018604 | |
| 2022-02-07 08:57 | schanzen | Assigned To | schanzen => |
| 2022-02-07 23:20 | Christian Grothoff | Assigned To | => Christian Grothoff |
| 2022-02-07 23:20 | Christian Grothoff | Status | assigned => closed |
| 2022-02-07 23:20 | Christian Grothoff | Resolution | open => won't fix |
| 2022-02-07 23:20 | Christian Grothoff | Target Version | => 0.16.0 |
| 2022-02-22 22:06 | schanzen | Fixed in Version | => 0.16.0 |
| 2026-01-25 14:13 | Christian Grothoff | Tag Detached: lsd0004 |