From 82405b0ce5593b30a1b0ee1a1995f2214a71751c Mon Sep 17 00:00:00 2001
From: Lucien Heuzeveldt <lucienclaude.heuzeveldt@students.bfh.ch>
Date: Thu, 6 Jan 2022 15:55:50 +0100
Subject: implement CS key handling and csr endpoint

---
 src/pq/pq_query_helper.c  | 10 ++++++++--
 src/pq/pq_result_helper.c | 11 ++++++++++-
 2 files changed, 18 insertions(+), 3 deletions(-)

(limited to 'src/pq')

diff --git a/src/pq/pq_query_helper.c b/src/pq/pq_query_helper.c
index 37d7bf5be..c04161d0e 100644
--- a/src/pq/pq_query_helper.c
+++ b/src/pq/pq_query_helper.c
@@ -194,7 +194,9 @@ qconv_denom_pub (void *cls,
       denom_pub->details.rsa_public_key,
       &tbuf);
     break;
-  // TODO: add case for Clause-Schnorr
+  case TALER_DENOMINATION_CS:
+    tlen = sizeof (denom_pub->details.cs_public_key);
+    break;
   default:
     GNUNET_assert (0);
   }
@@ -211,7 +213,11 @@ qconv_denom_pub (void *cls,
             tlen);
     GNUNET_free (tbuf);
     break;
-  // TODO: add case for Clause-Schnorr
+  case TALER_DENOMINATION_CS:
+    memcpy (&buf[sizeof (be)],
+            &denom_pub->details.cs_public_key,
+            tlen);
+    break;
   default:
     GNUNET_assert (0);
   }
diff --git a/src/pq/pq_result_helper.c b/src/pq/pq_result_helper.c
index a6bc9409a..d6b0eb7bb 100644
--- a/src/pq/pq_result_helper.c
+++ b/src/pq/pq_result_helper.c
@@ -425,7 +425,16 @@ extract_denom_pub (void *cls,
       return GNUNET_SYSERR;
     }
     return GNUNET_OK;
-  // FIXME: add CS case!
+  case TALER_DENOMINATION_CS:
+    if (sizeof (pk->details.cs_public_key) != len)
+    {
+      GNUNET_break (0);
+      return GNUNET_SYSERR;
+    }
+    memcpy (&pk->details.cs_public_key,
+            res,
+            len);
+    return GNUNET_OK;
   default:
     GNUNET_break (0);
   }
-- 
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