From 025922950dcf39700625e04be9f6037af67dddf5 Mon Sep 17 00:00:00 2001
From: Christian Grothoff <christian@grothoff.org>
Date: Wed, 9 Feb 2022 22:02:29 +0100
Subject: pass exchange values to /recoup

---
 src/json/json_pack.c | 39 ++++++++++++++++++++++++++++++++++++++-
 1 file changed, 38 insertions(+), 1 deletion(-)

(limited to 'src/json/json_pack.c')

diff --git a/src/json/json_pack.c b/src/json/json_pack.c
index cf6504c06..043fa8463 100644
--- a/src/json/json_pack.c
+++ b/src/json/json_pack.c
@@ -1,6 +1,6 @@
 /*
   This file is part of TALER
-  Copyright (C) 2021 Taler Systems SA
+  Copyright (C) 2021, 2022 Taler Systems SA
 
   TALER is free software; you can redistribute it and/or modify it under the
   terms of the GNU General Public License as published by the Free Software
@@ -120,6 +120,43 @@ TALER_JSON_pack_denom_sig (
 }
 
 
+struct GNUNET_JSON_PackSpec
+TALER_JSON_pack_exchange_withdraw_values (
+  const char *name,
+  const struct TALER_ExchangeWithdrawValues *ewv)
+{
+  struct GNUNET_JSON_PackSpec ps = {
+    .field_name = name,
+  };
+
+  switch (ewv->cipher)
+  {
+  case TALER_DENOMINATION_RSA:
+    ps.object = GNUNET_JSON_PACK (
+      GNUNET_JSON_pack_uint64 ("cipher",
+                               TALER_DENOMINATION_RSA));
+    break;
+  case TALER_DENOMINATION_CS:
+    ps.object = GNUNET_JSON_PACK (
+      GNUNET_JSON_pack_uint64 ("cipher",
+                               TALER_DENOMINATION_CS),
+      GNUNET_JSON_pack_data_varsize (
+        "r_pub_0",
+        &ewv->details.cs_values.r_pub_pair.r_pub[0],
+        sizeof(struct GNUNET_CRYPTO_CsRPublic)),
+      GNUNET_JSON_pack_data_varsize (
+        "r_pub_1",
+        &ewv->details.cs_values.r_pub_pair.r_pub[1],
+        sizeof(struct GNUNET_CRYPTO_CsRPublic))
+      );
+    break;
+  default:
+    GNUNET_assert (0);
+  }
+  return ps;
+}
+
+
 struct GNUNET_JSON_PackSpec
 TALER_JSON_pack_blinded_denom_sig (
   const char *name,
-- 
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