exchange

commit 50f1df8a614bb42eb3295acdd5b7e2a3d6935310
parent 3e9a1fc66e4c8317a7d9012d36c5685682ec3c10
Author: Christian Grothoff <grothoff@gnunet.org>
Date:   Thu, 31 Aug 2023 00:12:44 +0200

reserve space for wallet_data_hash in schema

Diffstat:
M
src/exchangedb/0002-deposits.sql
 | 
8
++++++++

1 file changed, 8 insertions(+), 0 deletions(-)
diff --git a/src/exchangedb/0002-deposits.sql b/src/exchangedb/0002-deposits.sql
@@ -36,6 +36,8 @@ BEGIN
       ',wire_deadline INT8 NOT NULL'
       ',merchant_pub BYTEA NOT NULL CHECK (LENGTH(merchant_pub)=32)'
       ',h_contract_terms BYTEA NOT NULL CHECK (LENGTH(h_contract_terms)=64)'
+      ',wallet_data_hash BYTEA CHECK (LENGTH(wallet_data_hash)=64) DEFAULT NULL'
+      ',subcontract_id INT4 NOT NULL DEFAULT 0'
       ',coin_sig BYTEA NOT NULL CHECK (LENGTH(coin_sig)=64)'
       ',wire_salt BYTEA NOT NULL CHECK (LENGTH(wire_salt)=16)'
       ',wire_target_h_payto BYTEA CHECK (LENGTH(wire_target_h_payto)=32)'
@@ -71,6 +73,12 @@ BEGIN
     ,partition_suffix
   );
   PERFORM comment_partitioned_column(
+     'hash over data provided by the wallet upon payment to select a more specific contract'
+    ,'wallet_data_hash'
+    ,table_name
+    ,partition_suffix
+  );
+  PERFORM comment_partitioned_column(
      'Salt used when hashing the payto://-URI to get the h_wire'
     ,'wire_salt'
     ,table_name