Make SCRIPT_VERIFY_STRICTENC compatible with BIP62

* Delete canonical_tests.cpp, and move the tests to script_tests.cpp.
* Split off SCRIPT_VERIFY_DERSIG from SCRIPT_VERIFY_STRICTENC (the BIP62 part of it).
* Change signature STRICTENC/DERSIG semantics to fail the script entirely rather than the CHECKSIG result (softfork safety, and BIP62 requirement).
* Add many autogenerated tests for several odd cases.
* Mention specific BIP62 rules in the script verification flags.
This commit is contained in:
Pieter Wuille
2014-10-07 02:22:47 +02:00
parent d4a42334d4
commit 9df9cf5a9f
8 changed files with 235 additions and 165 deletions

View File

@@ -31,6 +31,7 @@ static std::map<string, unsigned int> mapFlagNames = boost::assign::map_list_of
(string("NONE"), (unsigned int)SCRIPT_VERIFY_NONE)
(string("P2SH"), (unsigned int)SCRIPT_VERIFY_P2SH)
(string("STRICTENC"), (unsigned int)SCRIPT_VERIFY_STRICTENC)
(string("DERSIG"), (unsigned int)SCRIPT_VERIFY_DERSIG)
(string("LOW_S"), (unsigned int)SCRIPT_VERIFY_LOW_S)
(string("NULLDUMMY"), (unsigned int)SCRIPT_VERIFY_NULLDUMMY);