[taler-exchange] branch master updated: fix DH revocation logic

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grothoff pushed a commit to branch master
in repository exchange.

The following commit(s) were added to refs/heads/master by this push:
     new 33835b12 fix DH revocation logic
33835b12 is described below

commit 33835b124b301fe688c82093a0fd6e38d28a91d3
Author: Christian Grothoff <christian@grothoff.org>
AuthorDate: Fri Jan 15 15:38:47 2021 +0100

    fix DH revocation logic
---
 .../taler-exchange-httpd_management_denominations_HDP_revoke.c      | 2 +-
 src/util/crypto_helper_denom.c                                      | 6 ++++++
 src/util/taler-helper-crypto-rsa.c                                  | 4 ++--
 3 files changed, 9 insertions(+), 3 deletions(-)

diff --git 
a/src/exchange/taler-exchange-httpd_management_denominations_HDP_revoke.c 
b/src/exchange/taler-exchange-httpd_management_denominations_HDP_revoke.c
index 23e6cfb4..1a89652e 100644
--- a/src/exchange/taler-exchange-httpd_management_denominations_HDP_revoke.c
+++ b/src/exchange/taler-exchange-httpd_management_denominations_HDP_revoke.c
@@ -81,7 +81,7 @@ TEH_handler_management_denominations_HDP_revoke (
                                        TALER_EC_GENERIC_DB_STORE_FAILED,
                                        "denomination revocation");
   }
-  TEH_keys_update_states ();
+  TEH_keys_denomination_revoke (h_denom_pub);
   return TALER_MHD_reply_static (
     connection,
     MHD_HTTP_NO_CONTENT,
diff --git a/src/util/crypto_helper_denom.c b/src/util/crypto_helper_denom.c
index 1ef24d3f..88eecec2 100644
--- a/src/util/crypto_helper_denom.c
+++ b/src/util/crypto_helper_denom.c
@@ -366,6 +366,9 @@ handle_mt_purge (struct TALER_CRYPTO_DenominationHelper *dh,
     GNUNET_break_op (0);
     return GNUNET_SYSERR;
   }
+  GNUNET_log (GNUNET_ERROR_TYPE_INFO,
+              "Received revocation of denomination key %s\n",
+              GNUNET_h2s (&pn->h_denom_pub));
   dh->dkc (dh->dkc_cls,
            NULL,
            GNUNET_TIME_UNIT_ZERO_ABS,
@@ -681,6 +684,9 @@ TALER_CRYPTO_helper_denom_revoke (
   }
   /* We are using SOCK_DGRAM, partial writes should not be possible */
   GNUNET_break (((size_t) ret) == sizeof (rr));
+  GNUNET_log (GNUNET_ERROR_TYPE_INFO,
+              "Requested revocation of denomination key %s\n",
+              GNUNET_h2s (h_denom_pub));
 }
 
 
diff --git a/src/util/taler-helper-crypto-rsa.c 
b/src/util/taler-helper-crypto-rsa.c
index ae75e5a2..779f7dae 100644
--- a/src/util/taler-helper-crypto-rsa.c
+++ b/src/util/taler-helper-crypto-rsa.c
@@ -958,7 +958,6 @@ handle_revoke_request (const struct sockaddr_un *addr,
     GNUNET_log_strerror_file (GNUNET_ERROR_TYPE_ERROR,
                               "unlink",
                               dk->filename);
-
   /* Setup replacement key */
   denom = dk->denom;
   ndk = GNUNET_new (struct DenominationKey);
@@ -985,7 +984,8 @@ handle_revoke_request (const struct sockaddr_un *addr,
                                denom->keys_tail,
                                dk);
   GNUNET_log (GNUNET_ERROR_TYPE_INFO,
-              "Revocation complete\n");
+              "Revocation of denomination key %s complete\n",
+              GNUNET_h2s (&rr->h_denom_pub));
 
   /* Tell clients this key is gone */
   {

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