From 16b0c6547084e88aec7105e23cc5f6fd72abaf4f Mon Sep 17 00:00:00 2001
From: Christian Grothoff <christian@grothoff.org>
Date: Sat, 13 Oct 2018 19:45:50 +0200
Subject: keep a most sigs around when serializing

---
 src/include/taler_exchange_service.h | 42 ++++++++++++++++++++++++++++++------
 1 file changed, 36 insertions(+), 6 deletions(-)

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

diff --git a/src/include/taler_exchange_service.h b/src/include/taler_exchange_service.h
index 4adb8591..f4038751 100644
--- a/src/include/taler_exchange_service.h
+++ b/src/include/taler_exchange_service.h
@@ -62,6 +62,11 @@ struct TALER_EXCHANGE_SigningPublicKey
    */
   struct TALER_ExchangePublicKeyP key;
 
+  /**
+   * Signature over this signing key by the exchange's master signature.
+   */
+  struct TALER_MasterSignatureP master_sig;
+  
   /**
    * Validity start time
    */
@@ -94,6 +99,11 @@ struct TALER_EXCHANGE_DenomPublicKey
    */
   struct GNUNET_HashCode h_key;
 
+  /**
+   * Exchange's master signature over this denomination record.
+   */
+  struct TALER_MasterSignatureP master_sig;
+  
   /**
    * Timestamp indicating when the denomination key becomes valid
    */
@@ -146,6 +156,27 @@ struct TALER_EXCHANGE_DenomPublicKey
 };
 
 
+/**
+ * Information we track per denomination audited by the auditor.
+ */
+struct TALER_EXCHANGE_AuditorDenominationInfo
+{
+
+  /**
+   * Signature by the auditor affirming that it is monitoring this
+   * denomination.
+   */
+  struct TALER_AuditorSignatureP auditor_sig;
+  
+  /**
+   * Offsets into the key's main `denom_keys` array identifying the
+   * denomination being audited by this auditor.
+   */
+  unsigned int denom_key_offset;
+
+};
+
+
 /**
  * @brief Information we get from the exchange about auditors.
  */
@@ -169,16 +200,15 @@ struct TALER_EXCHANGE_AuditorInformation
   char *auditor_url;
 
   /**
-   * Number of denomination keys audited by this auditor.
+   * Array of length @a num_denom_keys with the denomination
+   * keys audited by this auditor. 
    */
-  unsigned int num_denom_keys;
+  struct TALER_EXCHANGE_AuditorDenominationInfo *denom_keys;
 
   /**
-   * Array of length @a num_denom_keys with the denomination
-   * keys audited by this auditor.  Offsets into the
-   * key's main `denom_keys` array.
+   * Number of denomination keys audited by this auditor.
    */
-  unsigned int *denom_key_offsets;
+  unsigned int num_denom_keys;
 };
 
 
-- 
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