X-Git-Url: https://git.novaco.in/?a=blobdiff_plain;f=backends%2Fbitcoind%2Fstorage.py;h=098d12e61484e5ba90e9516d5c4916df2ab020c3;hb=d0439647dfc60efce32e0a13b0ec02428ba412cf;hp=7658b4988feaf75a1093bbbd1cd1f5834fa2f74c;hpb=f758aa692b0f6eb5826afe30b013f98aa77ad5ba;p=electrum-server.git

diff --git a/backends/bitcoind/storage.py b/backends/bitcoind/storage.py
index 7658b49..098d12e 100644
--- a/backends/bitcoind/storage.py
+++ b/backends/bitcoind/storage.py
@@ -33,7 +33,7 @@ class Storage(object):
             traceback.print_exc(file=sys.stdout)
             self.shared.stop()
 
-        self.db_version = 2 # increase this when database needs to be updated
+        self.db_version = 3 # increase this when database needs to be updated
         try:
             self.last_hash, self.height, db_version = ast.literal_eval(self.db_undo.get('height'))
             print_log("Database version", self.db_version)
@@ -42,7 +42,7 @@ class Storage(object):
             #traceback.print_exc(file=sys.stdout)
             print_log('initializing database')
             self.height = 0
-            self.last_hash = '000000000019d6689c085ae165831e934ff763ae46a2a6c172b3f1b60a8ce26f'
+            self.last_hash = '00000a060336cbb72fe969666d337b87198b1add2abaa59cca226820b32933a4'
             db_version = self.db_version
             # write root
             self.put_node('', {})
@@ -144,8 +144,7 @@ class Storage(object):
 
 
     def get_address(self, txi):
-        addr = self.db_addr.get(txi)
-        return self.key_to_address(addr) if addr else None
+        return self.db_addr.get(txi)
 
 
     def get_undo_info(self, height):
@@ -492,7 +491,7 @@ class Storage(object):
         self.add_address(key + txo, value, tx_height)
 
         # backlink
-        self.db_addr.put(txo, key)
+        self.db_addr.put(txo, addr)
 
 
 
@@ -507,6 +506,13 @@ class Storage(object):
         self.db_addr.delete(txo)
 
 
+    def get_utxo_value(self, addr, txi):
+        key = self.address_to_key(addr)
+        leaf = key + txi
+        s = self.db_utxo.get(leaf)
+        value = hex_to_int(s[0:8])
+        return value
+
 
     def set_spent(self, addr, txi, txid, index, height, undo):
         key = self.address_to_key(addr)
@@ -535,7 +541,7 @@ class Storage(object):
         leaf = key + txi
 
         # restore backlink
-        self.db_addr.put(txi, key)
+        self.db_addr.put(txi, addr)
 
         v, height = undo.pop(leaf)
         self.add_address(leaf, v, height)