Rename SCRIPT_VERIFY_EVEN_S to SCRIPT_VERIFY_LOW_S

Author: petertodd

bitcoin/core/scripteval.py

@@ -40,7 +40,7 @@
 
 SCRIPT_VERIFY_P2SH = object()
 SCRIPT_VERIFY_STRICTENC = object()
-SCRIPT_VERIFY_EVEN_S = object()
+SCRIPT_VERIFY_LOW_S = object()
 SCRIPT_VERIFY_NOCACHE = object()
 
 class EvalScriptError(bitcoin.core.ValidationError):
@@ -782,7 +782,7 @@ def VerifySignature(txFrom, txTo, inIdx):
         'MAX_STACK_ITEMS',
         'SCRIPT_VERIFY_P2SH',
         'SCRIPT_VERIFY_STRICTENC',
-        'SCRIPT_VERIFY_EVEN_S',
+        'SCRIPT_VERIFY_LOW_S',
         'SCRIPT_VERIFY_NOCACHE',
         'EvalScriptError',
         'MaxOpCountError',

release-notes.md

@@ -10,6 +10,8 @@ Breaking API changes:
   constants in ``bitcoin.core.scripteval``; being singletons the redundant
   constants were broken anyway.
 
+* SCRIPT_VERIFY_EVEN_S renamed to SCRIPT_VERIFY_LOW_S to match Bitcoin Core's naming
+
 
 v0.5.1
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