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authorPieter Wuille <pieter.wuille@gmail.com>2012-11-13 23:03:25 +0100
committerPieter Wuille <pieter.wuille@gmail.com>2012-11-15 23:00:16 +0100
commit99d0d0f356c3237ad1ef416f179c45797cecb89b (patch)
tree72c34c5fe86b95be861f02fdfe5e497f24b56117 /src/test/DoS_tests.cpp
parent6caffb5358b1e403b293846b3c832433fa928e46 (diff)
Introduce script verification flags
These flags select features to be enabled/disabled during script evaluation/checking, instead of several booleans passed along. Currently these flags are defined: * SCRIPT_VERIFY_P2SH: enable BIP16-style subscript evaluation * SCRIPT_VERIFY_STRICTENC: enforce strict adherence to pubkey/sig encoding standards.
Diffstat (limited to 'src/test/DoS_tests.cpp')
-rw-r--r--src/test/DoS_tests.cpp11
1 files changed, 6 insertions, 5 deletions
diff --git a/src/test/DoS_tests.cpp b/src/test/DoS_tests.cpp
index 0db33dcd05..b1e98f65ed 100644
--- a/src/test/DoS_tests.cpp
+++ b/src/test/DoS_tests.cpp
@@ -230,6 +230,7 @@ BOOST_AUTO_TEST_CASE(DoS_checkSig)
key.MakeNewKey(true);
CBasicKeyStore keystore;
keystore.AddKey(key);
+ unsigned int flags = SCRIPT_VERIFY_P2SH | SCRIPT_VERIFY_STRICTENC;
// 100 orphan transactions:
static const int NPREV=100;
@@ -277,7 +278,7 @@ BOOST_AUTO_TEST_CASE(DoS_checkSig)
mst1 = boost::posix_time::microsec_clock::local_time();
for (unsigned int i = 0; i < 5; i++)
for (unsigned int j = 0; j < tx.vin.size(); j++)
- BOOST_CHECK(VerifySignature(CCoins(orphans[j], MEMPOOL_HEIGHT), tx, j, true, true, SIGHASH_ALL));
+ BOOST_CHECK(VerifySignature(CCoins(orphans[j], MEMPOOL_HEIGHT), tx, j, flags, SIGHASH_ALL));
mst2 = boost::posix_time::microsec_clock::local_time();
msdiff = mst2 - mst1;
long nManyValidate = msdiff.total_milliseconds();
@@ -288,13 +289,13 @@ BOOST_AUTO_TEST_CASE(DoS_checkSig)
// Empty a signature, validation should fail:
CScript save = tx.vin[0].scriptSig;
tx.vin[0].scriptSig = CScript();
- BOOST_CHECK(!VerifySignature(CCoins(orphans[0], MEMPOOL_HEIGHT), tx, 0, true, true, SIGHASH_ALL));
+ BOOST_CHECK(!VerifySignature(CCoins(orphans[0], MEMPOOL_HEIGHT), tx, 0, flags, SIGHASH_ALL));
tx.vin[0].scriptSig = save;
// Swap signatures, validation should fail:
std::swap(tx.vin[0].scriptSig, tx.vin[1].scriptSig);
- BOOST_CHECK(!VerifySignature(CCoins(orphans[0], MEMPOOL_HEIGHT), tx, 0, true, true, SIGHASH_ALL));
- BOOST_CHECK(!VerifySignature(CCoins(orphans[1], MEMPOOL_HEIGHT), tx, 1, true, true, SIGHASH_ALL));
+ BOOST_CHECK(!VerifySignature(CCoins(orphans[0], MEMPOOL_HEIGHT), tx, 0, flags, SIGHASH_ALL));
+ BOOST_CHECK(!VerifySignature(CCoins(orphans[1], MEMPOOL_HEIGHT), tx, 1, flags, SIGHASH_ALL));
std::swap(tx.vin[0].scriptSig, tx.vin[1].scriptSig);
// Exercise -maxsigcachesize code:
@@ -304,7 +305,7 @@ BOOST_AUTO_TEST_CASE(DoS_checkSig)
BOOST_CHECK(SignSignature(keystore, orphans[0], tx, 0));
BOOST_CHECK(tx.vin[0].scriptSig != oldSig);
for (unsigned int j = 0; j < tx.vin.size(); j++)
- BOOST_CHECK(VerifySignature(CCoins(orphans[j], MEMPOOL_HEIGHT), tx, j, true, true, SIGHASH_ALL));
+ BOOST_CHECK(VerifySignature(CCoins(orphans[j], MEMPOOL_HEIGHT), tx, j, flags, SIGHASH_ALL));
mapArgs.erase("-maxsigcachesize");
LimitOrphanTxSize(0);