litecoin

Commit Graph

Author	SHA1	Message	Date
Andrew Chow	08067aebfd	Add script equivalent of functions in address.py	4 years ago
MarcoFalke	faff9e4bb4	test: Remove unused, undocumented and misleading CScript.__add__	5 years ago
Sebastian Falbesoner	32d665c265	test: fix "tx-size-small" errors after default address change Addresses #17043, affects RBF and BIP68 functional tests. The "tx-size-small" policy rule rejects transactions with a non-witness size of smaller than 82 bytes (see src/validation.cpp:MemPoolAccept::PreChecks(...)), which corresponds to a transaction with 1 segwit input and 1 P2WPKH output. Through the default address change, the created test transactions have segwit inputs now and sending to short scriptPubKeys might violate this rule. By bumping the dummy scriptPubKey size to 22 bytes (= the size of a P2WPKH scriptPubKey), on all occurences the problem is solved. The dummy scriptPubKey has the format: 21 <21-byte-long string of 'a' or 1s> former commit messages, now squashed: test: rbf, bip68: use constant DUMMY_P2WPKH_SCRIPT for bumped scriptPubKey test: rbf, bip68: use constant DUMMY_P2WPKH_SCRIPT for dummy scriptPubKeys (b'a' * 35) test: rbf, bip68: comment DUMMY_P2WPKH_SCRIPT constant, put into common (new) module	5 years ago

Author

SHA1

Message

Date

Andrew Chow

08067aebfd

Add script equivalent of functions in address.py

MarcoFalke

faff9e4bb4

test: Remove unused, undocumented and misleading CScript.__add__

Sebastian Falbesoner

32d665c265

test: fix "tx-size-small" errors after default address change

Addresses #17043, affects RBF and BIP68 functional tests.

The "tx-size-small" policy rule rejects transactions with a non-witness size of
smaller than 82 bytes (see src/validation.cpp:MemPoolAccept::PreChecks(...)),
which corresponds to a transaction with 1 segwit input and 1 P2WPKH output.

Through the default address change, the created test transactions have segwit
inputs now and sending to short scriptPubKeys might violate this rule. By
bumping the dummy scriptPubKey size to 22 bytes (= the size of a P2WPKH
scriptPubKey), on all occurences the problem is solved.

The dummy scriptPubKey has the format:
    21 <21-byte-long string of 'a' or 1s>

former commit messages, now squashed:
test: rbf, bip68: use constant DUMMY_P2WPKH_SCRIPT for bumped scriptPubKey
test: rbf, bip68: use constant DUMMY_P2WPKH_SCRIPT for dummy scriptPubKeys (b'a' * 35)
test: rbf, bip68: comment DUMMY_P2WPKH_SCRIPT constant, put into common (new) module

3 Commits (83650e4df5caac2dbe734f9021430e525d5cc6a5)