From fe232f1fed5323774578b01f83bf22a8923b684a Mon Sep 17 00:00:00 2001
From: Christian Grothoff <christian@grothoff.org>
Date: Tue, 22 Dec 2020 18:27:34 +0100
Subject: integrate auditor signature check logic with
 taler-helper-auditor-coins

---
 src/include/taler_exchangedb_plugin.h | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

(limited to 'src/include/taler_exchangedb_plugin.h')

diff --git a/src/include/taler_exchangedb_plugin.h b/src/include/taler_exchangedb_plugin.h
index 068d97fba..8bf118a07 100644
--- a/src/include/taler_exchangedb_plugin.h
+++ b/src/include/taler_exchangedb_plugin.h
@@ -3436,6 +3436,25 @@ struct TALER_EXCHANGEDB_Plugin
     const struct TALER_AuditorSignatureP *auditor_sig);
 
 
+  /**
+   * Obtain information about an auditor auditing a denomination key.
+   *
+   * @param cls closure
+   * @param session a session
+   * @param h_denom_pub the audited denomination
+   * @param auditor_pub the auditor's key
+   * @param[out] auditor_sig set to signature affirming the auditor's audit activity
+   * @return transaction status code
+   */
+  enum GNUNET_DB_QueryStatus
+  (*select_auditor_denom_sig)(
+    void *cls,
+    struct TALER_EXCHANGEDB_Session *session,
+    const struct GNUNET_HashCode *h_denom_pub,
+    const struct TALER_AuditorPublicKeyP *auditor_pub,
+    struct TALER_AuditorSignatureP *auditor_sig);
+
+
   /**
    * Lookup information about known wire fees.
    *
-- 
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