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author | Christian Grothoff <christian@grothoff.org> | 2021-08-13 22:50:30 +0200 |
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committer | Christian Grothoff <christian@grothoff.org> | 2021-08-13 22:50:30 +0200 |
commit | d1a301ebbf758b9f323584b59b87635d12940948 (patch) | |
tree | 57e661745c09f185f0d2764f98fb3df9575dd5f9 /src/include/anastasis_database_plugin.h | |
parent | 585cf55b5ed7b7765b5165698007fe485b7ef0b3 (diff) | |
download | anastasis-d1a301ebbf758b9f323584b59b87635d12940948.tar.gz anastasis-d1a301ebbf758b9f323584b59b87635d12940948.tar.bz2 anastasis-d1a301ebbf758b9f323584b59b87635d12940948.zip |
-modify DB schema in preparation for IBAN auth method support
Diffstat (limited to 'src/include/anastasis_database_plugin.h')
-rw-r--r-- | src/include/anastasis_database_plugin.h | 78 |
1 files changed, 76 insertions, 2 deletions
diff --git a/src/include/anastasis_database_plugin.h b/src/include/anastasis_database_plugin.h index 45efb09..6b686e2 100644 --- a/src/include/anastasis_database_plugin.h +++ b/src/include/anastasis_database_plugin.h @@ -1,6 +1,6 @@ /* This file is part of Anastasis - Copyright (C) 2019 Anastasis SARL + Copyright (C) 2019-2021 Anastasis SARL Anastasis is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software @@ -241,6 +241,46 @@ struct ANASTASIS_DatabasePlugin /** + * Register callback to be invoked on events of type @a es. + * + * @param cls database context to use + * @param es specification of the event to listen for + * @param cb function to call when the event happens, possibly + * multiple times (until cancel is invoked) + * @param cb_cls closure for @a cb + * @return handle useful to cancel the listener + */ + struct GNUNET_DB_EventHandler * + (*event_listen)(void *cls, + const struct GNUNET_DB_EventHeaderP *es, + GNUNET_DB_EventCallback cb, + void *cb_cls); + + /** + * Stop notifications. + * + * @param eh handle to unregister. + */ + void + (*event_listen_cancel)(struct GNUNET_DB_EventHandler *eh); + + + /** + * Notify all that listen on @a es of an event. + * + * @param cls database context to use + * @param es specification of the event to generate + * @param extra additional event data provided + * @param extra_size number of bytes in @a extra + */ + void + (*event_notify)(void *cls, + const struct GNUNET_DB_EventHeaderP *es, + const void *extra, + size_t extra_size); + + + /** * Store encrypted recovery document. * * @param cls closure @@ -535,6 +575,41 @@ struct ANASTASIS_DatabasePlugin const struct ANASTASIS_CRYPTO_TruthUUIDP *truth_uuid, const struct GNUNET_HashCode *hashed_code); + + /** + * Set the 'satisfied' bit for the given challenge and code to + * 'true'. + * + * @param cls closure + * @param truth_uuid identification of the challenge which the code corresponds to + * @param code code which is now satisfied + * @return transaction status + */ + enum ANASTASIS_DB_CodeStatus + (*mark_challenge_code_satisfied)( + void *cls, + const struct ANASTASIS_CRYPTO_TruthUUIDP *truth_uuid, + const uint64_t code); + + + /** + * Check if the 'satisfied' bit for the given challenge and code is + * 'true' and the challenge code is not yet expired. + * + * @param cls closure + * @param truth_uuid identification of the challenge which the code corresponds to + * @param code code which is now satisfied + * @return transaction status, + * #GNUNET_DB_STATUS_SUCCESS_NO_RESULTS if the challenge code is not satisfied or expired + * #GNUNET_DB_STATUS_SUCCESS_ONE_RESULT if the challenge code has been marked as satisfied + */ + enum ANASTASIS_DB_CodeStatus + (*test_challenge_code_satisfied)( + void *cls, + const struct ANASTASIS_CRYPTO_TruthUUIDP *truth_uuid, + const uint64_t code); + + /** * Insert a new challenge code for a given challenge identified by the challenge * public key. The function will first check if there is already a valid code @@ -641,7 +716,6 @@ struct ANASTASIS_DatabasePlugin /** * Function called to remove all expired codes from the database. - * FIXME: maybe implement as part of @e gc() in the future. * * @return transaction status */ |