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| author | Pieter Wuille <pieter.wuille@gmail.com> | 2013-05-04 19:32:33 +0200 |
|---|---|---|
| committer | Pieter Wuille <pieter.wuille@gmail.com> | 2013-09-28 18:37:00 +0200 |
| commit | f5857e5cb5fb03bee9c05d1dd6ba2621cac49179 (patch) | |
| tree | 6d5347773c08f057b056de27a79fe890023db872 /src/test/Makefile.am | |
| parent | b41fa66ba7eaf3e56ce43bfb28114f59a7ea58ac (diff) | |
Inline signature serializer
Instead of building a full copy of a CTransaction being signed, and
then modifying bits and pieces until its fits the form necessary
for computing the signature hash, use a wrapper serializer that
only serializes the necessary bits on-the-fly.
This makes it easier to see which data is actually being hash,
reduces load on the heap, and also marginally improves performances
(around 3-4us/sigcheck here). The performance improvements are much
larger for large transactions, though.
The old implementation of SignatureHash is moved to a unit tests,
to test whether the old and new algorithm result in the same value
for randomly-constructed transactions.
Diffstat (limited to 'src/test/Makefile.am')
| -rw-r--r-- | src/test/Makefile.am | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/test/Makefile.am b/src/test/Makefile.am index d193b729f8..bedc5d0c29 100644 --- a/src/test/Makefile.am +++ b/src/test/Makefile.am @@ -34,7 +34,7 @@ test_bitcoin_SOURCES = accounting_tests.cpp alert_tests.cpp \ netbase_tests.cpp pmt_tests.cpp rpc_tests.cpp script_P2SH_tests.cpp \ script_tests.cpp serialize_tests.cpp sigopcount_tests.cpp test_bitcoin.cpp \ transaction_tests.cpp uint160_tests.cpp uint256_tests.cpp util_tests.cpp \ - wallet_tests.cpp $(JSON_TEST_FILES) $(RAW_TEST_FILES) + wallet_tests.cpp sighash_tests.cpp $(JSON_TEST_FILES) $(RAW_TEST_FILES) nodist_test_bitcoin_SOURCES = $(BUILT_SOURCES) |