Correct namespace for a few things in devcrypto.

Added lower_bound to TrieDB.
Added nextActiveAddress to State.

4 files changed, 48 insertions, 5 deletions

diff --git a/MemTrie.cpp b/MemTrie.cpp
index d654179f..4879f267 100644
--- a/MemTrie.cpp
+++ b/MemTrie.cpp
@@ -55,7 +55,7 @@ public:
 #endif
 
 	/// 256-bit hash of the node - this is a SHA-3/256 hash of the RLP of the node.
-	h256 hash256() const { RLPStream s; makeRLP(s); return dev::eth::sha3(s.out()); }
+	h256 hash256() const { RLPStream s; makeRLP(s); return dev::sha3(s.out()); }
 	bytes rlp() const { RLPStream s; makeRLP(s); return s.out(); }
 	void mark() { m_hash256 = h256(); }
 
@@ -200,7 +200,7 @@ void MemTrieNode::putRLP(RLPStream& _parentStream) const
 	if (s.out().size() < 32)
 		_parentStream.APPEND_CHILD(s.out());
 	else
-		_parentStream << dev::eth::sha3(s.out());
+		_parentStream << dev::sha3(s.out());
 }
 
 void TrieBranchNode::makeRLP(RLPStream& _intoStream) const
diff --git a/crypto.cpp b/crypto.cpp
index 55feb1a5..ebe3f81a 100644
--- a/crypto.cpp
+++ b/crypto.cpp
@@ -150,7 +150,7 @@ int cryptoTest()
 		int ret = secp256k1_ecdsa_recover_compact((byte const*)hmsg.data(), (int)hmsg.size(), (byte const*)sig64.data(), pubkey.data(), &pubkeylen, 0, (int)t.vrs.v - 27);
 		pubkey.resize(pubkeylen);
 		cout << "RECPUB: " << dec << ret << " " << pubkeylen << " " << toHex(pubkey) << endl;
-		cout << "SENDER: " << hex << toAddress(dev::eth::sha3(bytesConstRef(&pubkey).cropped(1))) << dec << endl;
+		cout << "SENDER: " << hex << toAddress(dev::sha3(bytesConstRef(&pubkey).cropped(1))) << dec << endl;
 	}
 #endif
 	return 0;
diff --git a/hexPrefix.cpp b/hexPrefix.cpp
index 6ced839d..fb2fbc82 100644
--- a/hexPrefix.cpp
+++ b/hexPrefix.cpp
@@ -29,7 +29,6 @@
 
 using namespace std;
 using namespace dev;
-using namespace dev::eth;
 namespace js = json_spirit;
 
 BOOST_AUTO_TEST_CASE(hexPrefix_test)
diff --git a/trie.cpp b/trie.cpp
index fb74ebe2..899eb1f6 100644
--- a/trie.cpp
+++ b/trie.cpp
@@ -31,7 +31,6 @@
 
 using namespace std;
 using namespace dev;
-using namespace dev::eth;
 
 namespace js = json_spirit;
 
@@ -236,6 +235,51 @@ BOOST_AUTO_TEST_CASE(moreTrieTests)
 	}
 }
 
+BOOST_AUTO_TEST_CASE(trieLowerBound)
+{
+	cnote << "Stress-testing Trie.lower_bound...";
+	{
+		MemoryDB dm;
+		EnforceRefs e(dm, true);
+		GenericTrieDB<MemoryDB> d(&dm);
+		d.init();	// initialise as empty tree.
+		for (int a = 0; a < 20; ++a)
+		{
+			StringMap m;
+			for (int i = 0; i < 50; ++i)
+			{
+				auto k = randomWord();
+				auto v = toString(i);
+				m[k] = v;
+				d.insert(k, v);
+			}
+
+			for (auto i: d)
+			{
+				auto it = d.lower_bound(i.first);
+				for (auto iit = d.begin(); iit != d.end(); ++iit)
+					if ((*iit).first.toString() >= i.first.toString())
+					{
+						BOOST_REQUIRE(it == iit);
+						break;
+					}
+			}
+			for (unsigned i = 0; i < 100; ++i)
+			{
+				auto k = randomWord();
+				auto it = d.lower_bound(k);
+				for (auto iit = d.begin(); iit != d.end(); ++iit)
+					if ((*iit).first.toString() >= k)
+					{
+						BOOST_REQUIRE(it == iit);
+						break;
+					}
+			}
+
+		}
+	}
+}
+
 BOOST_AUTO_TEST_CASE(trieStess)
 {
 	cnote << "Stress-testing Trie...";