txscript: Add ScriptVerifyLowS to the standard flags

We've already been generating lowS sigs for quite a while.  This removes
the malleability vector.

This mimics Bitcoin Core commit 49dd5c629df0a08cf3b1ea8085c03312d1a81696
This commit is contained in:
David Hill 2015-10-09 15:30:12 -04:00
parent f862536929
commit 0f57a41ed8

View file

@ -30,7 +30,8 @@ const (
ScriptVerifyMinimalData |
ScriptStrictMultiSig |
ScriptDiscourageUpgradableNops |
ScriptVerifyCleanStack
ScriptVerifyCleanStack |
ScriptVerifyLowS
)
// ScriptClass is an enumeration for the list of standard types of script.