[GNUnet-SVN] [taler-exchange] branch master updated: have auditor report command to handle denomination key revocation on emergency-detection (#3887)

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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 d27f7f3  have auditor report command to handle denomination key 
revocation on emergency-detection (#3887)
d27f7f3 is described below

commit d27f7f34b4a43701b8a46226ee56a2a40c671754
Author: Christian Grothoff <address@hidden>
AuthorDate: Sat Apr 8 20:11:37 2017 +0200

    have auditor report command to handle denomination key revocation on 
emergency-detection (#3887)
---
 src/auditor/taler-auditor.c | 11 +++++++----
 1 file changed, 7 insertions(+), 4 deletions(-)

diff --git a/src/auditor/taler-auditor.c b/src/auditor/taler-auditor.c
index 1484c2a..5576bd6 100644
--- a/src/auditor/taler-auditor.c
+++ b/src/auditor/taler-auditor.c
@@ -121,11 +121,14 @@ static struct TALER_AUDITORDB_ProgressPoint pp;
 static void
 report_emergency (const struct TALER_EXCHANGEDB_DenominationKeyInformationP 
*dki)
 {
-  /* TODO: properly implement #3887, including how to continue the
-     audit after the emergency. */
+  char *dhks;
+
+  dhks = GNUNET_STRINGS_data_to_string_alloc (&dki->properties.denom_hash,
+                                              sizeof (struct GNUNET_HashCode));
   GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
-              "Emergency detected for denomination %s\n",
-              GNUNET_h2s (&dki->properties.denom_hash));
+              "Emergency detected. Exchange must revoke key using 
`taler-auditor -r %s`\n",
+              dhks);
+  GNUNET_free (dhks);
 }
 
 

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