View Issue Details
| ID | Project | Category | View Status | Date Submitted | Last Update |
|---|---|---|---|---|---|
| 0003708 | Taler | exchange | public | 2015-03-09 12:19 | 2015-03-24 16:57 |
| Reporter | Christian Grothoff | Assigned To | Christian Grothoff | Resolution deadline | |
| Implementer | Reviewer | ||||
| Release signed by | Deployed by | ||||
| Verifier | Communicator | ||||
| Data protection authority notification required | No | ||||
| CSIRT notification required | No | ||||
| Estimated effort (hours) | Actual effort (hours) | 0 | |||
| Fast-track | No | ||||
| Work package | none | ||||
| Priority | normal | Severity | major | Reproducibility | N/A |
| Status | closed | Resolution | fixed | ||
| Platform | i7 | OS | Debian GNU/Linux | OS Version | squeeze |
| Product Version | git (master) | ||||
| Target Version | 0.0 | Fixed in Version | 0.0 | ||
| Summary | 0003708: check use of session hash vs. session public key in refresh mint crypto | ||||
| Description | There used to be an issue with lifting the mint's signature over the noreveal_index from one session to another (as the sig didn't include the session). As theoretically clients could re-use the private key of the melting session, we need to clearly be careful with using the public key of the melting session to identify the melting session (as it is chosen by the client). We should go over the use of the melting session public key and the hash in the protocol. | ||||
| Tags | No tags attached. | ||||
| Date Modified | Username | Field | Change |
|---|---|---|---|
| 2015-03-09 12:19 | Christian Grothoff | New Issue | |
| 2015-03-10 16:05 | Christian Grothoff | Summary | check use of session hash vs. session public key in mint crypto => check use of session hash vs. session public key in refresh mint crypto |
| 2015-03-22 13:27 | Christian Grothoff | Assigned To | => Christian Grothoff |
| 2015-03-22 13:27 | Christian Grothoff | Status | new => assigned |
| 2015-03-24 15:54 | Christian Grothoff | Note Added: 0009046 | |
| 2015-03-24 15:54 | Christian Grothoff | Status | assigned => informing |
| 2015-03-24 15:54 | Christian Grothoff | Fixed in Version | => 0.0 |
| 2015-03-24 15:54 | Christian Grothoff | Resolution | open => fixed |
| 2015-03-24 15:54 | Christian Grothoff | Target Version | => 0.0 |
| 2015-03-24 16:57 | Christian Grothoff | Status | informing => closed |
| 2016-02-18 14:43 | Christian Grothoff | Category | mint => exchange |