1 files changed, 68 insertions, 0 deletions
diff --git a/src/pq/pq_common.c b/src/pq/pq_common.c
new file mode 100644
index 000000000..8b6f8f22c
--- /dev/null
+++ b/src/pq/pq_common.c
@@ -0,0 +1,68 @@
+/*
+  This file is part of TALER
+  Copyright (C) 2023 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
+  Foundation; either version 3, or (at your option) any later version.
+
+  TALER is distributed in the hope that it will be useful, but WITHOUT ANY
+  WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
+  A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
+
+  You should have received a copy of the GNU General Public License along with
+  TALER; see the file COPYING.  If not, see <http://www.gnu.org/licenses/>
+*/
+/**
+ * @file pq/pq_common.c
+ * @brief common defines for the pq functions
+ * @author Özgür Kesim
+ */
+#include "platform.h"
+#include "pq_common.h"
+
+struct TALER_PQ_AmountP
+TALER_PQ_make_taler_pq_amount_ (
+  const struct TALER_Amount *amount,
+  uint32_t oid_v,
+  uint32_t oid_f)
+{
+  struct TALER_PQ_AmountP rval = {
+    .cnt = htonl (2),
+    .oid_v = htonl (oid_v),
+    .oid_f = htonl (oid_f),
+    .sz_v = htonl (sizeof((amount)->value)),
+    .sz_f = htonl (sizeof((amount)->fraction)),
+    .v = GNUNET_htonll ((amount)->value),
+    .f = htonl ((amount)->fraction)
+  };
+
+  return rval;
+}
+
+
+size_t
+TALER_PQ_make_taler_pq_amount_currency_ (
+  const struct TALER_Amount *amount,
+  uint32_t oid_v,
+  uint32_t oid_f,
+  uint32_t oid_c,
+  struct TALER_PQ_AmountCurrencyP *rval)
+{
+  size_t clen = strlen (amount->currency);
+
+  GNUNET_assert (clen < TALER_CURRENCY_LEN);
+  rval->cnt = htonl (3);
+  rval->oid_v = htonl (oid_v);
+  rval->oid_f = htonl (oid_f);
+  rval->oid_c = htonl (oid_c);
+  rval->sz_v = htonl (sizeof(amount->value));
+  rval->sz_f = htonl (sizeof(amount->fraction));
+  rval->sz_c = htonl (clen);
+  rval->v = GNUNET_htonll (amount->value);
+  rval->f = htonl (amount->fraction);
+  memcpy (rval->c,
+          amount->currency,
+          clen);
+  return sizeof (*rval) - TALER_CURRENCY_LEN + clen;
+}