View Issue Details
| ID | Project | Category | View Status | Date Submitted | Last Update |
|---|---|---|---|---|---|
| 0004173 | Taler | merchant backend | public | 2016-02-15 17:41 | 2016-02-17 15:35 |
| Reporter | Florian Dold | Assigned To | Marcello Stanisci | 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 | high | Severity | block | Reproducibility | always |
| Status | closed | Resolution | fixed | ||
| Product Version | 0.0 | ||||
| Target Version | 0.0 | Fixed in Version | 0.0 | ||
| Summary | 0004173: merchant backend should have a /hash_contract API for contract reconstruction | ||||
| Description | For all but very simple payment scenarios (like the donation demo), we need to * reconstruct the full contract from the information in the fulfillment URL (since we typically don't want to store unpaid contracts it in the merchant's DB) * hash it * pass on the hash (with other members from struct TALER_ContractPS) to /backend/pay The second step should be handled by the backend (we don't want to do the JSON canonicalization and hashing in PHP). | ||||
| Additional Information | Very simple merchants don't need this step, as the customer will just provide the transaction_id, the amount and the contract hash. This does, however, not allow the merchant to identify other information related to the contract (without resorting to storing it in a database). | ||||
| Tags | No tags attached. | ||||
| Date Modified | Username | Field | Change |
|---|---|---|---|
| 2016-02-15 17:41 | Florian Dold | New Issue | |
| 2016-02-15 17:41 | Florian Dold | Status | new => assigned |
| 2016-02-15 17:41 | Florian Dold | Assigned To | => Marcello Stanisci |
| 2016-02-16 19:41 | Marcello Stanisci | Note Added: 0010141 | |
| 2016-02-16 19:41 | Marcello Stanisci | Status | assigned => informing |
| 2016-02-16 19:41 | Marcello Stanisci | Resolution | open => fixed |
| 2016-02-17 15:34 | Christian Grothoff | Product Version | => 0.0 |
| 2016-02-17 15:34 | Christian Grothoff | Fixed in Version | => 0.0 |
| 2016-02-17 15:34 | Christian Grothoff | Target Version | => 0.0 |
| 2016-02-17 15:35 | Christian Grothoff | Status | informing => closed |
| 2025-03-22 13:09 | Christian Grothoff | Category | mechant backend => merchant backend |