exchange

commit 47ecd9d1e74de23eeac06f5429433d52b0ab18d4
parent 780e0606b73b9457ed48c0dbb385d9d08746f346
Author: Christian Grothoff <christian@grothoff.org>
Date:   Wed, 25 Feb 2026 21:16:04 +0100

add tons of logging

Diffstat:
M
src/exchange/taler-exchange-httpd_kyc-check.c
 | 
8
++++++++
M
src/exchangedb/exchange_do_kycauth_in_insert.sql
 | 
3
+++
M
src/exchangedb/exchange_do_lookup_kyc_requirement_by_row.sql
 | 
45
++++++++++++++++++++++++++++++++++++---------
M
src/exchangedb/pg_kycauth_in_insert.c
 | 
6
++++++

4 files changed, 53 insertions(+), 9 deletions(-)
diff --git a/src/exchange/taler-exchange-httpd_kyc-check.c b/src/exchange/taler-exchange-httpd_kyc-check.c
@@ -251,6 +251,14 @@ TEH_handler_kyc_check (
       TALER_HTTP_HEADER_ACCOUNT_OWNER_PUBKEY,
       &kyp->account_pub,
       kyp->have_pub);
+    GNUNET_log (GNUNET_ERROR_TYPE_INFO,
+                "Looking for KYCAUTH transfer for account %s\n",
+                TALER_B2S (&kyp->h_payto));
+    if (kyp->have_pub)
+      GNUNET_log (GNUNET_ERROR_TYPE_INFO,
+                  "Looking for KYCAUTH transfer for public key %s\n",
+                  TALER_B2S (&kyp->account_pub));
+
     TALER_MHD_parse_request_timeout (rc->connection,
                                      &kyp->timeout);
     {
diff --git a/src/exchangedb/exchange_do_kycauth_in_insert.sql b/src/exchangedb/exchange_do_kycauth_in_insert.sql
@@ -32,6 +32,8 @@ DECLARE
   my_is_wallet BOOL;
 BEGIN
 
+  RAISE WARNING 'Adding KYCAUTH-IN with pub % ', in_account_pub;
+  RAISE WARNING 'Adding KYCAUTH-IN from % ', in_h_normalized_payto;
   INSERT INTO kycauths_in
     (account_pub
     ,wire_reference
@@ -75,6 +77,7 @@ BEGIN
        in_h_normalized_payto
       ,my_is_wallet
       ,in_account_pub);
+    RAISE WARNING 'Added new KYC TARGET for %: %', in_account_pub, FOUND;
     INSERT INTO wire_targets
       (wire_target_h_payto
       ,h_normalized_payto
diff --git a/src/exchangedb/exchange_do_lookup_kyc_requirement_by_row.sql b/src/exchangedb/exchange_do_lookup_kyc_requirement_by_row.sql
@@ -37,6 +37,8 @@ DECLARE
   my_ok BOOL;
 BEGIN
 
+RAISE WARNING 'LOOKING UP kyc_target for %', in_h_normalized_payto;
+
 -- Find the access token and the current account public key.
 SELECT access_token
       ,target_pub
@@ -47,7 +49,7 @@ SELECT access_token
 
 IF NOT FOUND
 THEN
-  -- RAISE WARNING 'kyc_target % not found', in_h_normalized_payto;
+  RAISE WARNING 'kyc_target % not found', in_h_normalized_payto;
   -- Given that we don't recognize the normalized payto, there is no
   -- chance that we can match the incoming public key against anything,
   -- so this is a 404-case.
@@ -56,28 +58,52 @@ THEN
   RETURN;
 END IF;
 
+RAISE WARNING 'CHECK: % %=%s', in_account_pub IS NOT NULL, my_wtrec.target_pub, in_account_pub;
+
+-- It is definitively OK if we were given a public key AND it matches
 my_ok = (in_account_pub IS NOT NULL) AND
         (my_wtrec.target_pub = in_account_pub);
 
 IF ( (NOT my_ok) AND
      (in_account_pub IS NOT NULL) )
 THEN
-  -- RAISE WARNING 'target_pub % does not match', in_account_pub;
+  RAISE WARNING 'target_pub % does not match', in_account_pub;
   -- We were given an in_account_pub, but it did not match the
   -- target pub.
   -- Try to see if the in_account_pub appears in ANY reserve_in
-  -- for this account instead.
+  -- or kyc_auths_in for this account instead.
   PERFORM
-     FROM reserves_in
-    WHERE reserve_pub=in_account_pub
-      AND wire_source_h_payto IN
-     (SELECT wire_target_h_payto
-        FROM wire_targets
-       WHERE h_normalized_payto=in_h_normalized_payto);
+     FROM reserves_in ri
+     JOIN wire_targets wt
+       ON (ri.wire_source_h_payto = wt.wire_target_h_payto)
+    WHERE ri.reserve_pub=in_account_pub
+      AND wt.h_normalized_payto=in_h_normalized_payto;
   IF FOUND
   THEN
     my_wtrec.target_pub = in_account_pub;
     my_ok = TRUE;
+    RAISE WARNING 'target_pub DID match regular wire transfer';
+  ELSE
+    PERFORM
+       FROM kycauths_in ki
+       JOIN wire_targets wt
+         ON (ki.wire_source_h_payto = wt.wire_target_h_payto)
+      WHERE ki.account_pub=in_account_pub
+        AND wt.h_normalized_payto=in_h_normalized_payto;
+    IF FOUND
+    THEN
+      my_wtrec.target_pub = in_account_pub;
+      my_ok = TRUE;
+      RAISE WARNING 'target_pub DID match KYC AUTH transfer';
+    ELSE
+      RAISE WARNING 'target_pub does not match incoming transfer from %', in_h_normalized_payto;
+
+      PERFORM
+       FROM kycauths_in
+      WHERE account_pub=in_account_pub;
+      RAISE WARNING 'target_pub does not match ANY incoming transfer: %', FOUND;
+
+    END IF;
   END IF;
 END IF;
 
@@ -85,6 +111,7 @@ IF (NOT my_ok AND
     ( (in_account_pub IS NOT NULL) OR
       (my_wtrec.target_pub IS NULL) ) )
 THEN
+  RAISE WARNING 'No match and target_pub is NOT NULL';
   -- We failed to find a matching public key for in_account_pub, and
   -- either the client provided a specific one to match OR
   -- we could not return any one that could even work, which means
diff --git a/src/exchangedb/pg_kycauth_in_insert.c b/src/exchangedb/pg_kycauth_in_insert.c
@@ -44,6 +44,12 @@ TEH_PG_kycauth_in_insert (
                          &h_full_payto);
   TALER_full_payto_normalize_and_hash (debit_account_uri,
                                        &h_normalized_payto);
+  GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
+              "Adding KYCAUTH transfer for account %s\n",
+              TALER_B2S (&h_normalized_payto));
+  GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
+              "Adding KYCAUTH transfer for public key %s\n",
+              TALER_B2S (account_pub));
   {
     struct TALER_KycCompletedEventP rep = {
       .header.size = htons (sizeof (rep)),