Add a convinience function to add expert warnings for not dissected items.

svn path=/trunk/; revision=37391

epan/expert.c

@@ -220,4 +220,16 @@ expert_add_info_format(packet_info *pinfo, proto_item *pi, int group, int severi
 	va_end(ap);
 }
 
+void
+expert_add_undecoded_item(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, int offset, int length, const int severity)
+{
+
+	proto_item *expert_item; 
+
+	expert_item = proto_tree_add_text(tree, tvb, offset, length, "Not dissected yet");
+
+	expert_add_info_format(pinfo, expert_item, PI_PROTOCOL, severity, "Not dissected yet(report to wireshark.org)"); \
+	PROTO_ITEM_SET_GENERATED(expert_item); \
+
+}
 

epan/expert.h

@@ -69,6 +69,18 @@ expert_add_info_format(packet_info *pinfo, proto_item *pi, int group,
 	int severity, const char *format, ...)
 	G_GNUC_PRINTF(5, 6);
 
+/** Add an expert info about not dissected "item"
+ Add an expert info tree to a not dissected protocol item.
+ @patam tvb the tvb with the item.
+ @param pinfo packet info of the currently processed packet
+ @param tree tree to add the item to
+ @param offset in tvb
+ @param length the length of the item.
+ @param severity the expert severity (like PI_WARN - see: proto.h)
+  */
+
+extern void
+expert_add_undecoded_item(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, int offset, int length, const int severity);
 #ifdef __cplusplus
 }
 #endif /* __cplusplus */

epan/libwireshark.def

@@ -428,6 +428,7 @@ except_throwd
 except_throwf
 except_unhandled_catcher
 expert_add_info_format
+expert_add_undecoded_item
 expert_get_highest_severity
 expert_group_vals               DATA
 expert_severity_vals            DATA