merged RC_1_1 into master

ChangeLog

@@ -81,6 +81,7 @@
 	* resume data no longer has timestamps of files
 	* require C++11 to build libtorrent
 
+	* fix issue with receiving interested before metadata
 	* fix IPv6 tracker announce issue
 	* restore path sanitization behavior of ":"
 	* fix listen socket issue when disabling "force_proxy" mode

bindings/python/simple_client.py

@@ -18,13 +18,9 @@ print('starting', s.name)
 while (not s.is_seeding):
     s = h.status()
 
-    state_str = [
-        'queued', 'checking', 'downloading metadata',
-        'downloading', 'finished', 'seeding', 'allocating',
-        'checking fastresume']
     print('\r%.2f%% complete (down: %.1f kB/s up: %.1f kB/s peers: %d) %s' % (
         s.progress * 100, s.download_rate / 1000, s.upload_rate / 1000,
-        s.num_peers, state_str[s.state]), end=' ')
+        s.num_peers, s.state), end=' ')
 
     alerts = ses.pop_alerts()
     for a in alerts:

docs/manual.rst

@@ -775,6 +775,12 @@ The default peer class IDs are defined as enums in the ``session`` class:
 		local_peer_class_id
 	};
 
+The default peer classes are automatically created on session startup, and
+configured to apply to each respective type of connection. There's nothing
+preventing a client from reconfiguring the peer class ip- and type filters
+to disable or customize which peers they apply to. See set_peer_class_filter()
+and set_peer_class_type_filter().
+
 A peer class can be considered a more general form of *lables* that some
 clients have. Peer classes however are not just applied to torrents, but
 ultimately the peers.
@@ -784,9 +790,9 @@ object), and deleted with the delete_peer_class() call.
 
 Peer classes are configured with the set_peer_class() get_peer_class() calls.
 
-Custom peer classes can be assigned to torrents, with the ??? call, in which
-case all its peers will belong to the class. They can also be assigned based on
-the peer's IP address. See set_peer_class_filter() for more information.
+Custom peer classes can be assigned based on the peer's IP address or the type
+of transport protocol used. See set_peer_class_filter() and
+set_peer_class_type_filter() for more information.
 
 peer class examples
 -------------------

docs/python_binding.rst

@@ -114,31 +114,10 @@ In order to interpret the statistics array, in C++ it is required to call ``sess
 For an example python program, see ``client.py`` in the ``bindings/python``
 directory.
 
-A very simple example usage of the module would be something like this::
+A very simple example usage of the module would be something like this:
 
-	import libtorrent as lt
-	import time
-
-	ses = lt.session()
-	ses.listen_on(6881, 6891)
-
-	e = lt.bdecode(open("test.torrent", 'rb').read())
-	info = lt.torrent_info(e)
-
-	params = { 'save_path': '.', \
-		'storage_mode': lt.storage_mode_t.storage_mode_sparse, \
-		'ti': info }
-	h = ses.add_torrent(params)
-
-	s = h.status()
-	while (not s.is_seeding):
-		s = h.status()
-
-		state_str = ['queued', 'checking', 'downloading metadata', \
-			'downloading', 'finished', 'seeding', 'allocating']
-		print '%.2f%% complete (down: %.1f kb/s up: %.1f kB/s peers: %d) %s' % \
-			(s.progress * 100, s.download_rate / 1000, s.upload_rate / 1000, \
-			s.num_peers, state_str[s.state])
-
-		time.sleep(1)
+.. include:: ../bindings/python/simple_client.py
+	:code: python
+	:tab-width: 2
+	:start-after: from __future__ import print_function
 

include/libtorrent/assert.hpp

@@ -71,7 +71,7 @@ TORRENT_EXPORT void assert_fail(const char* expr, int line
 #if TORRENT_USE_ASSERTS
 
 #ifdef TORRENT_PRODUCTION_ASSERTS
-extern char const* libtorrent_assert_log;
+extern TORRENT_EXPORT char const* libtorrent_assert_log;
 #endif
 
 #if TORRENT_USE_IOSTREAM

include/libtorrent/io_service_fwd.hpp

@@ -42,8 +42,12 @@ namespace sim { namespace asio {
 }}
 #else
 namespace boost { namespace asio {
-
+#if BOOST_VERSION < 106600
 	class io_service;
+#else
+	class io_context;
+	typedef io_context io_service;
+#endif
 }}
 #endif
 

include/libtorrent/peer_class.hpp

@@ -53,7 +53,9 @@ namespace libtorrent {
 
 	using peer_class_t = aux::strong_typedef<std::uint32_t, aux::peer_class_tag>;
 
-	struct peer_class_info
+	// holds settings for a peer class. Used in set_peer_class() and
+	// get_peer_class() calls.
+	struct TORRENT_EXPORT peer_class_info
 	{
 		// ``ignore_unchoke_slots`` determines whether peers should always
 		// unchoke a peer, regardless of the choking algorithm, or if it should

include/libtorrent/peer_class_type_filter.hpp

@@ -41,7 +41,7 @@ namespace libtorrent {
 	// ``peer_class_type_filter`` is a simple container for rules for adding and subtracting
 	// peer-classes from peers. It is applied *after* the peer class filter is applied (which
 	// is based on the peer's IP address).
-	struct peer_class_type_filter
+	struct TORRENT_EXPORT peer_class_type_filter
 	{
 		peer_class_type_filter()
 		{

include/libtorrent/session_handle.hpp

@@ -700,7 +700,7 @@ namespace libtorrent {
 		// return value of ``get_peer_class()`` is undefined.
 		//
 		// ``set_peer_class()`` sets all the information in the
-		// ``peer_class_info`` object in the specified peer class. There is no
+		// peer_class_info object in the specified peer class. There is no
 		// option to only update a single property.
 		//
 		// A peer or torrent belonging to more than one class, the highest

src/peer_connection.cpp

@@ -542,6 +542,14 @@ namespace libtorrent {
 		std::shared_ptr<torrent> t = m_torrent.lock();
 		TORRENT_ASSERT(t);
 
+		if (!t->valid_metadata())
+		{
+#ifndef TORRENT_DISABLE_LOGGING
+			peer_log(peer_log_alert::info, "ALLOWED", "skipping allowed set because we don't have metadata");
+#endif
+			return;
+		}
+
 		if (t->super_seeding())
 		{
 #ifndef TORRENT_DISABLE_LOGGING