exchange

commit cb2c4c9c0e31ce01ce65082e38db1c2a2101b4d5
parent 002b4bf117c73ad6fca1731e23b6816a0d2800c2
Author: Christian Blättler <blatc2@bfh.ch>
Date:   Fri, 26 Apr 2024 09:28:49 +0200

add empty implementations for merchant token sign / verify

Diffstat:
M
src/util/merchant_signatures.c
 | 
42
++++++++++++++++++++++++++++++++++++++++++

1 file changed, 42 insertions(+), 0 deletions(-)
diff --git a/src/util/merchant_signatures.c b/src/util/merchant_signatures.c
@@ -349,4 +349,46 @@ TALER_merchant_contract_sign (
 
 // NB: "TALER_merchant_contract_verify" not (yet?) needed / not defined.
 
+
+GNUNET_NETWORK_STRUCT_BEGIN
+
+/**
+ * Message blindly signed by merchant to issue a new token.
+ */
+struct TALER_TokenIssueRequestPS
+{
+
+  // TODO: Implement this struct
+
+};
+
+GNUNET_NETWORK_STRUCT_END
+
+
+void
+TALER_merchant_token_issue_sign (
+  const struct TALER_TokenEnvelopeP *envelope,
+  const struct TALER_TokenIssuePrivateKeyP *issue_priv,
+  struct TALER_TokenIssueBlindSignatureP *blind_sig)
+{
+
+}
+
+
+/**
+ * Verify a token issue signature.
+ *
+ * @param use_pub token use public key
+ * @param issue_pub token issue public key
+ * @param ub_sig unblinded signature
+ */
+enum GNUNET_GenericReturnValue
+TALER_merchant_token_issue_verify (
+  const struct TALER_TokenUsePublicKeyP *use_pub,
+  const struct TALER_TokenIssuePublicKeyP *issue_pub,
+  const struct TALER_TokenIssueSignatureP *ub_sig)
+{
+  return GNUNET_NO;
+}
+
 /* end of merchant_signatures.c */