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path: root/src/lib/exchange_api_refreshes_reveal.c
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2023-10-28more BS bugfixesChristian Grothoff
2023-10-28new blind signature logic bug fixesChristian Grothoff
2023-10-25new blind signing code buildsChristian Grothoff
2023-07-11-handle some of the codespell complaintsÖzgür Kesim
2023-07-10fix memory leaks reported by valgrindÖzgür Kesim
2023-07-03more API clean upChristian Grothoff
2023-07-03[age-withdraw] added library function for age-withdrawÖzgür Kesim
- Added TALER_EXCHANGE_age_withdraw - Also: Change TALER_EXCHANGE_batch_withdraw and related functions to use GNUNET_CURL_ctx, TALER_EXCHANGE_keys and const char *echange_url
2023-06-25next round of exchange API atomizationChristian Grothoff
2023-06-04code cleanup, fixing misc. memory leaks in the processChristian Grothoff
2023-05-01breaking protocol changes towards fixing #7810 (incomplete, ↵Christian Grothoff
taler-exchange-offline still unfinished)
2022-03-03[age restriction] progress 18/n - attestation testedÖzgür 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).
2022-03-01Refactoring TALER_AgeCommitmentÖzgür 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.
2022-02-22[age restriction] progress 16/n - refresh/reveal/link testsÖzgür 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-big renaming of structs for consistent naming with P suffixChristian Grothoff
2022-02-18-minor merge conflict resolvesÖzgür Kesim
2022-02-18[age restriction] progress 15/n - melt/refresh/reveal and recoupÖzgür 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 CS nonce reuse check logicChristian Grothoff
2022-02-16[age restriction] progress 14/n - withdraw and depositÖzgür 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
2022-02-13-remove redundancies in the refresh-melt computation and fix uninitialized ↵Christian Grothoff
bks return value
2022-02-12-clean up refresh reveal APIChristian Grothoff
2022-02-12-more doxygen fixesChristian Grothoff
2022-02-12-address misc. fixmesChristian Grothoff
2022-02-11-get tests to passChristian Grothoff
2022-02-09-get refresh to workChristian Grothoff
2022-02-09-fix error handlingChristian Grothoff
2022-02-09-fix init of nonces in reveal requestChristian Grothoff
2022-02-08-more test fixesChristian Grothoff
2022-02-08fix refresh/link testsChristian Grothoff
2022-02-08-get melt and refresh-reveal to pass againChristian Grothoff
2022-02-07-rename festChristian Grothoff
2022-02-06-fix more FTBFS issuesChristian Grothoff
2022-02-05-style fixChristian Grothoff
2022-02-05-work on revealChristian Grothoff
2022-02-04make API actually workable:Christian Grothoff
2022-02-04-API workChristian Grothoff
2022-02-04implement feedbackLucien Heuzeveldt
2022-02-04refactoringGian Demarmels
2022-02-04added CS data structures, implemented CS keypairGian Demarmels
2021-11-16[age restriction] progress 3/nÖzgür Kesim
- remove redundant struct members for age commitment hash - undo pre-mature implementation in taler-exchange-secmod-rsa.c - carry through age restriction parameter for TALER_denom_blind
2021-11-14age restriction (load per denomination). 3/nÖzgür Kesim
2021-11-10age restriction progress 2/nÖzgür Kesim
Signed-off-by: Özgür Kesim <oec-taler@kesim.org>
2021-10-31distinguish between blind and non-blind denomination signaturesChristian Grothoff
2021-10-27fix lib/ FTBFSChristian Grothoff
2021-10-27-fix more FTBFSChristian Grothoff
2021-07-31-more eliminations of json_packChristian Grothoff
2021-03-05fix #6786: do not die on bogus URLChristian Grothoff
2021-01-10fix major bug with SQL statement missing ORDER BY freshcoin_index resulting ↵Christian Grothoff
in possible link failures (but usually lucky with old DB schema)
2020-12-20do not log error on MHD_HTTP_GONE status code, revocation is a legitimate replyChristian Grothoff
2020-11-07adjust ECsChristian Grothoff
2020-04-12remove c_hash from planchet detail where it does not logically belongChristian Grothoff
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