2 files changed, 28 insertions, 18 deletions
diff --git a/src/include/taler_crypto_lib.h b/src/include/taler_crypto_lib.h
index 0884bbf3..6be9db9a 100644
--- a/src/include/taler_crypto_lib.h
+++ b/src/include/taler_crypto_lib.h
@@ -4573,6 +4573,34 @@ TALER_merchant_wire_signature_make (
   struct TALER_MerchantSignatureP *merch_sig);
 
 
+/**
+ * Sign a payment confirmation.
+ *
+ * @param h_contract_terms hash of the contact of the merchant with the customer
+ * @param merch_priv private key to sign with
+ * @param[out] merch_sig where to write the signature
+ */
+void
+TALER_merchant_pay_sign (
+  const struct TALER_PrivateContractHashP *h_contract_terms,
+  const struct TALER_MerchantPrivateKeyP *merch_priv,
+  struct GNUNET_CRYPTO_EddsaSignature *merch_sig);
+
+/**
+ * Verify payment confirmation signature.
+ *
+ * @param h_contract_terms hash of the contact of the merchant with the customer
+ * @param merchant_pub public key of the merchant
+ * @param merchant_sig signature to verify
+ * @return #GNUNET_OK if the signature is valid
+ */
+enum GNUNET_GenericReturnValue
+TALER_merchant_pay_verify (
+  const struct TALER_PrivateContractHashP *h_contract_terms,
+  const struct TALER_MerchantPublicKeyP *merchant_pub,
+  const struct TALER_MerchantSignatureP *merchant_sig);
+
+
 /* **************** /management/extensions offline signing **************** */
 
 /**
diff --git a/src/include/taler_signatures.h b/src/include/taler_signatures.h
index 45bdca59..249c01b6 100644
--- a/src/include/taler_signatures.h
+++ b/src/include/taler_signatures.h
@@ -440,24 +440,6 @@ struct TALER_ProposalDataPS
   struct TALER_PrivateContractHashP hash;
 };
 
-/**
- * Used by merchants to return signed responses to /pay requests.
- * Currently only used to return 200 OK signed responses.
- */
-struct TALER_PaymentResponsePS
-{
-  /**
-   * Set to #TALER_SIGNATURE_MERCHANT_PAYMENT_OK. Note that
-   * unsuccessful payments are usually proven by some exchange's signature.
-   */
-  struct GNUNET_CRYPTO_EccSignaturePurpose purpose;
-
-  /**
-   * Hash of the proposal data associated with this confirmation
-   */
-  struct TALER_PrivateContractHashP h_contract_terms;
-};
-
 
 GNUNET_NETWORK_STRUCT_END