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path: root/src/exchange/taler-exchange-httpd_refreshes_reveal.c
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2023-10-29misc age-restriction related memory leak fixes, plus FIXME-Oec as some leaks ↵Christian Grothoff
remain
2023-10-25new blind signing code buildsChristian Grothoff
2023-09-24fix various FIXMEsChristian Grothoff
2023-06-26[age-withdraw] age-withdraw commit- and reveal-handlers implemented, 12/nÖzgür Kesim
The handlers for the commit- and reveal-phases of the age-withdraw HTTP-endpoints are implemented, yet not active. Still missing: - support for age-withdraw is missing in lib/. - tests
2023-06-04code cleanup, fixing misc. memory leaks in the processChristian Grothoff
2023-05-01WiP: age-withdraw, finished reveal-request, 10/nÖzgür Kesim
- /age-withdraw/$ACH/reveal handler now fully implemented - for consistency with api: rename of tables from withdraw_age_... to age_withdraw
2022-11-14implement batch operation in handlersChristian Grothoff
2022-11-14more refactoring towards #7272Christian Grothoff
2022-11-14-refactoring in preparation of fixing #7272Christian Grothoff
2022-11-04policy extensions and age restriction refactoringÖzgür Kesim
- refactoring of extension-plugin-mechanism - refactoring of age restriction extension - added policy extensions plugin plumbing - added DB schema and api - policy_details - policy_fulfillments
2022-07-05-annotate bugsChristian Grothoff
2022-06-26-fix valgrind complaintsÖzgür Kesim
2022-06-26-fix typosChristian Grothoff
2022-06-20-fix initialization issueChristian Grothoff
2022-06-08add core success count metricsChristian Grothoff
2022-05-12combine auto-commited transactions in refresh/reveal into one big transactionChristian Grothoff
2022-05-12-add FIXMEChristian Grothoff
2022-04-26age restriction: make seed a HashCode due to endianess and security level ↵Florian Dold
concerns
2022-04-26various age restriction fixes, some of them half-bakedFlorian Dold
2022-04-05adapt to latest GNUnet API: GNUNET_JSON_spec_mark_optional() changedChristian Grothoff
2022-03-17more explicit cipher usage countersMarco Boss
2022-03-14add metrics for number of crypto operationsMarco Boss
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
2022-02-20-ensure different HKDF is used in melt vs. withdrawChristian 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
2022-02-14-actually, commit phase does take care of thisChristian Grothoff
2022-02-14-towards fixing the protocolChristian Grothoff
2022-02-12-swap argument/rval for nicer codeChristian Grothoff
2022-02-12-address FIXMEsChristian Grothoff
2022-02-12-doxygen fixesChristian Grothoff
2022-02-11-simplify structuresChristian Grothoff
2022-02-11-get tests to passChristian Grothoff
2022-02-10-fixes to tests, and half-baked fixes for CS-/link (still fails)Christian Grothoff
2022-02-09implement CS refresh-reveal signing, simplify TEH keys logicChristian Grothoff
2022-02-09-fix refresh commitment check for CSChristian Grothoff
2022-02-09-fix init of nonces in reveal requestChristian Grothoff
2022-02-08use 'NULL'Christian Grothoff
2022-02-08-get melt and refresh-reveal to pass againChristian Grothoff
2022-02-07fix refreshes_reveal FTBFSChristian Grothoff
2022-02-07-towards CS in refresh (incomplete, FTBFS)Christian Grothoff
2022-02-07-rename festChristian Grothoff
2022-02-06-fix more FTBFS issuesChristian Grothoff
2022-02-05implement csr max request elementsLucien Heuzeveldt
2022-02-05fixes to crypto.c changesGian Demarmels