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path: root/src/lib/exchange_api_refresh_common.c
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2022-04-26age restriction: make seed a HashCode due to endianess and security level ↵Florian Dold
concerns
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-refactor melt API, add FIXME for discovered bugChristian 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
2022-02-09-more refresh CS fixesChristian Grothoff
2022-02-08-more test fixesChristian Grothoff
2022-02-08-get melt and refresh-reveal to pass againChristian Grothoff
2022-02-07-fix FTBFSChristian Grothoff
2022-02-07-rename festChristian Grothoff
2022-02-06-fix more FTBFS issuesChristian Grothoff
2022-02-06-work on refresh_common FTBFSChristian Grothoff
2022-02-04make API actually workable, sketch out meltChristian 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
2021-12-14introducing GNUNET_TIME_Timestamp, recoup now with amountsChristian Grothoff
2021-11-19-fix leaks and compiler warningsChristian Grothoff
2021-10-31-fixChristian Grothoff
2021-10-27fix lib/ FTBFSChristian Grothoff
2021-10-27rename festChristian Grothoff
2021-10-27-work on fTBFSChristian Grothoff
2021-10-27-fix more FTBFSChristian Grothoff
2021-10-27-more changes towards fixing FTBFSChristian Grothoff
2021-07-23-rename TALER_amount_get_zero to TALER_amount_set_zeroChristian Grothoff
2020-07-05GNUNET_free_non_null is gone, use GNUNET_freeChristian Grothoff
2020-04-21fix #6195Christian Grothoff
2020-04-21clarify behavior (#6194)Christian Grothoff
2020-04-21fix #6193Christian Grothoff
2020-04-12remove c_hash from planchet detail where it does not logically belongChristian Grothoff
2020-04-11adapations to GNUnet API changeChristian Grothoff
2020-04-08fix #6170 and rest of #6164Christian Grothoff
2020-03-17style, indentation and type fixes for lib/Christian Grothoff
2020-02-29big rename fest related to #6067 API renamingChristian Grothoff