minor cleanup and fix no-deprecated build

include/libtorrent/broadcast_socket.hpp

@@ -63,8 +63,6 @@ namespace libtorrent
 	TORRENT_EXTRA_EXPORT int common_bits(unsigned char const* b1
 		, unsigned char const* b2, int n);
 
-	TORRENT_EXTRA_EXPORT address guess_local_address(io_service&);
-
 	typedef boost::function<void(udp::endpoint const& from
 		, char* buffer, int size)> receive_handler_t;
 

src/block_cache.cpp

@@ -30,6 +30,7 @@ POSSIBILITY OF SUCH DAMAGE.
 
 */
 
+#include "libtorrent/config.hpp"
 #include "libtorrent/block_cache.hpp"
 #include "libtorrent/disk_buffer_pool.hpp"
 #include "libtorrent/assert.hpp"
@@ -193,7 +194,9 @@ const char* const job_action_name[] =
 	"rename_file",
 	"stop_torrent",
 	"cache_piece",
+#ifndef TORRENT_NO_DEPRECATE
 	"finalize_file",
+#endif
 	"flush_piece",
 	"flush_hashed",
 	"flush_storage",

src/broadcast_socket.cpp

@@ -158,30 +158,6 @@ namespace libtorrent
 #endif
 	}
 
-	address guess_local_address(io_service& ios)
-	{
-		// make a best guess of the interface we're using and its IP
-		error_code ec;
-		std::vector<ip_interface> const& interfaces = enum_net_interfaces(ios, ec);
-		address ret = address_v4::any();
-		for (std::vector<ip_interface>::const_iterator i = interfaces.begin()
-			, end(interfaces.end()); i != end; ++i)
-		{
-			address const& a = i->interface_address;
-			if (is_loopback(a)
-				|| is_multicast(a)
-				|| is_any(a)) continue;
-
-			// prefer a v4 address, but return a v6 if
-			// there are no v4
-			if (a.is_v4()) return a;
-
-			if (ret != address_v4::any())
-				ret = a;
-		}
-		return ret;
-	}
-
 	// count the length of the common bit prefix
 	int common_bits(unsigned char const* b1
 		, unsigned char const* b2, int n)

src/kademlia/find_data.cpp

@@ -31,8 +31,6 @@ POSSIBILITY OF SUCH DAMAGE.
 */
 
 #include <libtorrent/kademlia/find_data.hpp>
-#include <libtorrent/kademlia/routing_table.hpp>
-#include <libtorrent/kademlia/rpc_manager.hpp>
 #include <libtorrent/kademlia/node.hpp>
 #include <libtorrent/io.hpp>
 #include <libtorrent/socket.hpp>

src/kademlia/get_item.cpp

@@ -49,7 +49,7 @@ void get_item::got_data(bdecode_node const& v,
 {
 	// we received data!
 
-	std::pair<char const*, int> salt(m_salt.c_str(), m_salt.size());
+	std::pair<char const*, int> salt(m_salt.c_str(), int(m_salt.size()));
 
 	sha1_hash incoming_target;
 	if (pk)

src/kademlia/get_peers.cpp

@@ -203,8 +203,8 @@ bool obfuscated_get_peers::invoke(observer_ptr o)
 {
 	if (!m_obfuscated) return get_peers::invoke(o);
 
-	node_id id = o->id();
-	int shared_prefix = 160 - distance_exp(id, m_target);
+	const node_id id = o->id();
+	const int shared_prefix = 160 - distance_exp(id, m_target);
 
 	// when we get close to the target zone in the DHT
 	// start using the correct info-hash, in order to
@@ -219,12 +219,12 @@ bool obfuscated_get_peers::invoke(observer_ptr o)
 		for (std::vector<observer_ptr>::iterator i = m_results.begin()
 			, end(m_results.end()); i != end; ++i)
 		{
-			observer* o = i->get();
+			observer* const node = i->get();
 			// don't re-request from nodes that didn't respond
-			if (o->flags & observer::flag_failed) continue;
+			if (node->flags & observer::flag_failed) continue;
 			// don't interrupt with queries that are already in-flight
-			if ((o->flags & observer::flag_alive) == 0) continue;
-			o->flags &= ~(observer::flag_queried | observer::flag_alive);
+			if ((node->flags & observer::flag_alive) == 0) continue;
+			node->flags &= ~(observer::flag_queried | observer::flag_alive);
 		}
 		return get_peers::invoke(o);
 	}

src/kademlia/node_id.cpp

@@ -31,7 +31,6 @@ POSSIBILITY OF SUCH DAMAGE.
 */
 
 #include <algorithm>
-#include <ctime>
 
 #include "libtorrent/kademlia/node_id.hpp"
 #include "libtorrent/kademlia/node_entry.hpp"

src/lsd.cpp

@@ -45,7 +45,6 @@ POSSIBILITY OF SUCH DAMAGE.
 #include "libtorrent/aux_/disable_warnings_push.hpp"
 
 #include <boost/bind.hpp>
-#include <boost/ref.hpp>
 #if BOOST_VERSION < 103500
 #include <asio/ip/host_name.hpp>
 #include <asio/ip/multicast.hpp>
@@ -61,14 +60,12 @@ POSSIBILITY OF SUCH DAMAGE.
 
 namespace libtorrent
 {
-	// defined in broadcast_socket.cpp
-	address guess_local_address(io_service&);
-
 namespace {
 
 int render_lsd_packet(char* dst, int len, int listen_port
 	, char const* info_hash_hex, int m_cookie, char const* host)
 {
+	TORRENT_ASSERT(len > 0);
 	return snprintf(dst, len,
 		"BT-SEARCH * HTTP/1.1\r\n"
 		"Host: %s:6771\r\n"
@@ -216,7 +213,7 @@ void lsd::resend_announce(error_code const& e, sha1_hash const& info_hash
 	announce_impl(info_hash, listen_port, false, retry_count);
 }
 
-void lsd::on_announce(udp::endpoint const& from, char* buffer
+void lsd::on_announce(udp::endpoint const& from, char* buf
 	, std::size_t bytes_transferred)
 {
 	using namespace libtorrent::detail;
@@ -224,7 +221,7 @@ void lsd::on_announce(udp::endpoint const& from, char* buffer
 	http_parser p;
 
 	bool error = false;
-	p.incoming(buffer::const_interval(buffer, buffer + bytes_transferred)
+	p.incoming(buffer::const_interval(buf, buf + bytes_transferred)
 		, error);
 
 	if (!p.header_finished() || error)

src/torrent.cpp

@@ -2423,10 +2423,10 @@ namespace libtorrent
 						need_picker();
 
 						const int num_bitmask_bytes = (std::max)(num_blocks_per_piece / 8, 1);
-						if ((int)bitmask.size() != num_bitmask_bytes) continue;
+						if (int(bitmask.size()) != num_bitmask_bytes) continue;
 						for (int k = 0; k < num_bitmask_bytes; ++k)
 						{
-							unsigned char bits = bitmask[k];
+							const unsigned char bits = (unsigned char)bitmask[k];
 							int num_bits = (std::min)(num_blocks_per_piece - k*8, 8);
 							for (int b = 0; b < num_bits; ++b)
 							{