finished generation and added sharestore and p2p logic for new-style shares

[p2pool.git] / p2pool / bitcoin / data.py

diff --git a/p2pool/bitcoin/data.py b/p2pool/bitcoin/data.py
index e0c1d9a..2a7914f 100644 (file)
--- a/p2pool/bitcoin/data.py
+++ b/p2pool/bitcoin/data.py
@@ -485,6 +485,9 @@ def merkle_hash(tx_list):
 def target_to_average_attempts(target):
     return 2**256//(target + 1)
 
+def target_to_difficulty(target):
+    return (0xffff0000 * 2**(256-64) + 1)/(target + 1)
+
 # tx
 
 def tx_get_sigop_count(tx):