from: Mike Duigou

Adds a heur_dissector_delete() function to allow heuristic dissectors to be
dynamically disabled based upon, for example, preference settings.

http://bugs.wireshark.org/bugzilla/show_bug.cgi?id=1697


svn path=/trunk/; revision=22463

1 files changed, 9 insertions, 0 deletions

diff --git a/epan/packet.h b/epan/packet.h
index 353069879d..edaaacf66c 100644
--- a/epan/packet.h
+++ b/epan/packet.h
@@ -270,6 +270,15 @@ extern gboolean dissector_try_heuristic(heur_dissector_list_t sub_dissectors,
 extern void heur_dissector_add(const char *name, heur_dissector_t dissector,
     int proto);
 
+/** Remove a sub-dissector from a heuristic dissector list.
+ *  Call this in the prefs_reinit function of the sub-dissector.
+ *
+ * @param name the name of the "parent" protocol, e.g. "tcp"
+ * @param dissector the sub-dissector to be unregistered
+ * @param proto the protocol id of the sub-dissector
+ */
+extern void heur_dissector_delete(const char *name, heur_dissector_t dissector, int proto);
+
 /* Register a dissector. */
 extern void register_dissector(const char *name, dissector_t dissector,
     int proto);