From: Luiz Augusto von Dentz <luiz.von.dentz@xxxxxxxxx>
When transport is disconnected unexpectedly it can cause the following
crash:
gobex-DEBUG: gobex/gobex.c:g_obex_send_internal() The transport is not connected
Invalid read of size 8
at 0x42662E: session_process_queue (session.c:789)
by 0x42668F: session_process (session.c:719)
by 0x3D46047E05: g_main_context_dispatch (in /usr/lib64/libglib-2.0.so.0.3600.3)
by 0x3D46048157: ??? (in /usr/lib64/libglib-2.0.so.0.3600.3)
by 0x3D46048559: g_main_loop_run (in /usr/lib64/libglib-2.0.so.0.3600.3)
by 0x40D5FC: main (main.c:319)
Address 0x5086760 is 32 bytes inside a block of size 56 free'd
at 0x4A074C4: free (in /usr/lib64/valgrind/vgpreload_memcheck-amd64-linux.so)
by 0x3D4604D9AE: g_free (in /usr/lib64/libglib-2.0.so.0.3600.3)
by 0x426146: session_process_setpath (session.c:1063)
by 0x426629: session_process_queue (session.c:786)
by 0x42668F: session_process (session.c:719)
by 0x3D46047E05: g_main_context_dispatch (in /usr/lib64/libglib-2.0.so.0.3600.3)
by 0x3D46048157: ??? (in /usr/lib64/libglib-2.0.so.0.3600.3)
by 0x3D46048559: g_main_loop_run (in /usr/lib64/libglib-2.0.so.0.3600.3)
by 0x40D5FC: main (main.c:319)
---
obexd/client/session.c | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/obexd/client/session.c b/obexd/client/session.c
index 67c2b83..8138b1e 100644
--- a/obexd/client/session.c
+++ b/obexd/client/session.c
@@ -296,6 +296,16 @@ done:
g_free(callback);
}
+static void session_disconnected(GObex *obex, GError *err, gpointer user_data)
+{
+ struct obc_session *session = user_data;
+
+ if (err)
+ error("%s", err->message);
+
+ obc_session_shutdown(session);
+}
+
static void transport_func(GIOChannel *io, GError *err, gpointer user_data)
{
struct callback_data *callback = user_data;
@@ -345,6 +355,8 @@ static void transport_func(GIOChannel *io, GError *err, gpointer user_data)
session->obex = obex;
sessions = g_slist_prepend(sessions, session);
+ g_obex_set_disconnect_function(obex, session_disconnected, session);
+
return;
done:
callback->func(callback->session, NULL, err, callback->data);
--
1.8.3.1
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