added storage assert, fixed policy assert

include/libtorrent/storage.hpp

@@ -344,7 +344,8 @@ namespace libtorrent
 		std::multimap<sha1_hash, int> m_hash_to_piece;
 	
 		// this map contains partial hashes for downloading
-		// pieces.
+		// pieces. This is only accessed from within the
+		// disk-io thread.
 		std::map<int, partial_hash> m_piece_hasher;
 
 		disk_io_thread& m_io_thread;

src/policy.cpp

@@ -1422,7 +1422,7 @@ namespace libtorrent
 			++total_connections;
 			if (!p.connection)
 			{
-				assert(m_torrent->connection_for(p.ip) == 0);
+//				assert(m_torrent->connection_for(p.ip) == 0);
 				continue;
 			}
 			if (!m_torrent->settings().allow_multiple_connections_per_ip)

src/storage.cpp

@@ -400,16 +400,20 @@ namespace libtorrent
 			partial.update(&m_scratch_buffer[0], ph.offset);
 		whole.update(&m_scratch_buffer[0], slot_size1);
 		hasher partial_copy = ph.h;
+		std::cerr << partial_copy.final() << " " << partial.final() << std::endl;
 		assert(ph.offset == 0 || partial_copy.final() == partial.final());
 #endif
 		int slot_size = piece_size - ph.offset;
-		if (slot_size == 0) return ph.h.final();
+		if (slot_size == 0)
+		{
+			assert(ph.h.final() == whole.final());
+			return ph.h.final();
+		}
 		m_scratch_buffer.resize(slot_size);
 		read_impl(&m_scratch_buffer[0], slot, ph.offset, slot_size, true);
 		ph.h.update(&m_scratch_buffer[0], slot_size);
-		sha1_hash ret = ph.h.final();
-		assert(whole.final() == ret);
-		return ret;
+		assert(whole.final() == ph.h.final());
+		return ph.h.final();
 	}
 
 	void storage::initialize(bool allocate_files)
@@ -996,9 +1000,6 @@ namespace libtorrent
 		int err = statfs(query_path.native_directory_string().c_str(), &buf);
 		if (err == 0)
 		{
-#ifndef NDEBUG
-			std::cerr << "buf.f_type " << std::hex << buf.f_type << std::endl;
-#endif
 			switch (buf.f_type)
 			{
 				case 0x5346544e: // NTFS
@@ -1297,6 +1298,7 @@ namespace libtorrent
 			if (i != m_piece_hasher.end())
 			{
 				assert(i->second.offset > 0);
+				assert(offset >= i->second.offset);
 				if (offset == i->second.offset)
 				{
 					i->second.offset += size;