exchange

commit d037d98236ad24d4c4044e8023e21bb2ae7c541b
parent ff0d2f1de86df19e342923dc27b84673305ca808
Author: Christian Grothoff <christian@grothoff.org>
Date:   Sat,  7 Feb 2026 18:47:58 +0100

update GANA, fix compiler warning

Diffstat:
M
src/include/taler/taler_error_codes.h
 | 
4
++--
M
src/json/json_helper.c
 | 
5
+++--
M
src/util/taler_error_codes.c
 | 
4
++--

3 files changed, 7 insertions(+), 6 deletions(-)
diff --git a/src/include/taler/taler_error_codes.h b/src/include/taler/taler_error_codes.h
@@ -2424,11 +2424,11 @@ enum TALER_ErrorCode
 
 
   /**
-   * The merchant was unable to obtain a valid answer to /wire from the exchange.
+   * The master key of the exchange does not match the one configured for this merchant. As a result, we refuse to do business with this exchange. The administrator should check if they configured the exchange correctly in the merchant backend.
    * Returned with an HTTP status code of #MHD_HTTP_BAD_GATEWAY (502).
    * (A value of 0 indicates that the error is generated client-side).
    */
-  TALER_EC_MERCHANT_GENERIC_EXCHANGE_WIRE_REQUEST_FAILED = 2002,
+  TALER_EC_MERCHANT_GENERIC_EXCHANGE_MASTER_KEY_MISMATCH = 2002,
 
 
   /**
diff --git a/src/json/json_helper.c b/src/json/json_helper.c
@@ -2256,14 +2256,15 @@ TALER_JSON_spec_array_of_blinded_denom_sigs (
   size_t num_entries,
   struct TALER_BlindedDenominationSignature *entries)
 {
-  for (size_t i = 0; i<num_entries; i++)
-    entries[i].blinded_sig = NULL;
   struct GNUNET_JSON_Specification ret = {
     .parser = &parse_array_of_blinded_denom_sigs,
     .ptr = entries,
     .field = field,
     .cls = (void *) num_entries,
   };
+
+  for (size_t i = 0; i<num_entries; i++)
+    entries[i].blinded_sig = NULL;
   return ret;
 }
 
diff --git a/src/util/taler_error_codes.c b/src/util/taler_error_codes.c
@@ -2413,9 +2413,9 @@ static const struct ErrorCodeAndHint code_hint_pairs[] = {
 
   {
     /* 2002 */
-    .ec = TALER_EC_MERCHANT_GENERIC_EXCHANGE_WIRE_REQUEST_FAILED,
+    .ec = TALER_EC_MERCHANT_GENERIC_EXCHANGE_MASTER_KEY_MISMATCH,
     .hint = gettext_noop (
-      "The merchant was unable to obtain a valid answer to /wire from the exchange."),
+      "The master key of the exchange does not match the one configured for this merchant. As a result, we refuse to do business with this exchange. The administrator should check if they configured the exchange correctly in the merchant backend."),
     .http_code = MHD_HTTP_BAD_GATEWAY
   },