Age | Commit message (Collapse) | Author | |
---|---|---|---|
2022-03-23 | revise P2P signatures and signing schema to address recently discovered ↵ | Christian Grothoff | |
design concern resulting in the split of the purse key into purse-contract and purse-merge keys | |||
2022-03-22 | add one more p2p signature | Christian Grothoff | |
2022-03-22 | fix typo | Christian Grothoff | |
2022-03-22 | implement helper functions for p2p signatures, clean up existing signature logic | Christian Grothoff | |
2022-03-20 | add new reserve status/history signatures | Christian Grothoff | |
2022-03-17 | -re-enable test-revocation.sh, works again | Christian Grothoff | |
2022-03-17 | -misc fixes | Christian Grothoff | |
2022-03-08 | -ensure label has no zero bytes | Özgür Kesim | |
2022-03-05 | work on global fee structure | Christian Grothoff | |
2022-03-05 | refactor /wire to include logic to return the wad fee (for W2W payments) | Christian Grothoff | |
2022-03-05 | add signing/verifying functions for global fees | Christian Grothoff | |
2022-03-05 | introduce sets for wire fees and global fees | Christian Grothoff | |
2022-03-04 | [age restriction] added unit test for get_age_group | Özgür Kesim | |
2022-03-03 | use 32 byte hash for hpayto, use that for joins on queries to better align ↵ | Christian Grothoff | |
queries with partitions | |||
2022-03-03 | [age restriction] progress 18/n - attestation tested | Özgür Kesim | |
- Unit-tests for commit, derive, attest and verify added, with multiple combinations of minimum age and commited age. - Fixed crypto implementation (eddsa -> ecdsa) - Using now standard functionality from GNUNET: GNUNET_CRYPTO_ecdsa_{private,public}_key_derive All tests pass (unit tests in util/ and 'make check' in testing). | |||
2022-03-02 | -tests now with age restriction | Özgür Kesim | |
2022-03-02 | -refactor TALER_AgeMask.mask -> TALER_AgeMask.bits | Özgür Kesim | |
also: fix off-by-one in TALER_age_restriction_commit | |||
2022-03-02 | -amend missing parts to commit b20ddf0c8 | Özgür Kesim | |
- functions TALER_age_commitment_attest and TALER_age_commitment_verify implemented. - age restriction implementation moved into util/age_restriction.c | |||
2022-03-01 | [age restriction] progress 17/n - attestation implemented | Özgür Kesim | |
- functions TALER_age_commitment_attest and TALER_age_commitment_verify implemented. - age restriction implementation moved into util/age_restriction.c | |||
2022-03-01 | Refactoring TALER_AgeCommitment | Özgür Kesim | |
Instead of a single struct TALER_AgeCommitment, we now use 1. TALER_AgeCommitment for the age mask and list public keys for age restriciton. 2. TALER_AgeProof for list of private keys for age restriction 3. TALER_AgeCommitmentProof for the aggregation of the former two. Also, we introduce TALER_AgeAttestation as the EDDSA signature to attest a particular age group, along with the function prototypes TALER_age_commitment_attest and TALER_age_commitment_verify. | |||
2022-02-28 | -towards getting auditor tests to pass again with new logic | Christian Grothoff | |
2022-02-22 | [age restriction] progress 16/n - refresh/reveal/link tests | Özgür Kesim | |
Age restriction works now with withdraw, melt/refresh/reveal and link, including tests. However, there is still a problem with the tests: The melting operation "refresh-melt-failing-age" that should fail (because of conflict), but currently fails for other reasons. I decided to disable that particular test (and the next) and submit the patch I have so far. | |||
2022-02-21 | do not clamp EdDSA private keys | Florian Dold | |
2022-02-21 | -big renaming of structs for consistent naming with P suffix | Christian Grothoff | |
2022-02-20 | -ensure different HKDF is used in melt vs. withdraw | Christian Grothoff | |
2022-02-18 | -minor merge conflict resolves | Özgür Kesim | |
2022-02-18 | [age restriction] progress 15/n - melt/refresh/reveal and recoup | Özgür Kesim | |
Added age restriction support for - melt/refresh/reveal - recoup However, tests are not yet implemented for those flows. Also: minor fixes and refactoring. | |||
2022-02-17 | -fix test_crypto FTBFS | Christian Grothoff | |
2022-02-17 | -fix CS nonce reuse check logic | Christian Grothoff | |
2022-02-16 | [age restriction] progress 14/n - withdraw and deposit | Özgür Kesim | |
Age restriction support for - withdraw is done and tested - deposit is done and tested TODOs: - melt/refresh/reveal - link ------ Added functions - TALER_age_restriction_commit - TALER_age_commitment_derive - TALER_age_commitment_hash - TALER_age_restriction_commitment_free_inside - Hash of age commitment passed around API boundaries Exchangedb adjustments for denominations - all prepared statements re: denominations now handle age_mask - signature parameters adjusted Hash and signature verification of /keys adjusted - Hashes of (normal) denominations and age-restricted denominations are calculated seperately - The hash of the age-restricted ones will then be added to the other hash - The total hash is signed/verified Tests for withdraw with age restriction added - TALER_EXCHANGE_DenomPublickey now carries age_mask - TALER_TESTING_cmd_withdraw_amount* takes age parameter - TALER_TESTING_find_pk takes boolean age_restricted - WithdrawState carries age_commitment and its hash - withdraw_run derives new age commitment, if applicable - Added age parameter to testing (13 as example) Various Fixes and changes - Fixes of post handler for /management/extensions - Fixes for offline tool extensions signing - Slight refactoring of extensions - Age restriction extension simplified - config is now global to extension - added global TEH_age_restriction_enabled and TEH_age_mask in taler-exchange-httpd - helper functions and macros introduced | |||
2022-02-15 | -correctly implement CS idempotency check on withdraw | Christian Grothoff | |
2022-02-14 | -actually, commit phase does take care of this | Christian Grothoff | |
2022-02-14 | -towards fixing the protocol | Christian Grothoff | |
2022-02-14 | -fixmes | Christian Grothoff | |
2022-02-12 | -refactor to address FIXME | Christian Grothoff | |
2022-02-12 | -removed confused TODOs | Christian Grothoff | |
2022-02-12 | -removed confused TODOs | Christian Grothoff | |
2022-02-12 | -swap argument/rval for nicer code | Christian Grothoff | |
2022-02-12 | -doxygen fixes | Christian Grothoff | |
2022-02-12 | -doxygen fixes | Christian Grothoff | |
2022-02-12 | -remove redundant comments | Christian Grothoff | |
2022-02-12 | -work on more FIXMEs | Christian Grothoff | |
2022-02-12 | -address misc. fixmes | Christian Grothoff | |
2022-02-11 | -simplify: nonce no longer hashed | Christian Grothoff | |
2022-02-11 | -fix use of uninit memory in test | Christian Grothoff | |
2022-02-11 | -simplify structures | Christian Grothoff | |
2022-02-11 | -get tests to pass | Christian Grothoff | |
2022-02-10 | -fixes to tests, and half-baked fixes for CS-/link (still fails) | Christian Grothoff | |
2022-02-10 | -get recoup/refresh to pass | Christian Grothoff | |
2022-02-09 | -fix refresh commitment check for CS | Christian Grothoff | |