epan: Change export_object_entry_t.payload_len to size_t

The *real* maximum object size is size_t, so change payload_len
to match this.

2 files changed, 3 insertions, 11 deletions

diff --git a/epan/export_object.h b/epan/export_object.h
index 72e053571b..a2278b7d3c 100644
--- a/epan/export_object.h
+++ b/epan/export_object.h
@@ -23,15 +23,7 @@ typedef struct _export_object_entry_t {
     gchar *hostname;
     gchar *content_type;
     gchar *filename;
-    /* We need to store a 64 bit integer to hold a file length
-      (was guint payload_len;)
-
-      XXX - we store the entire object in the program's address space,
-      so the *real* maximum object size is size_t; if we were to export
-      objects by going through all of the packets containing data from
-      the object, one packet at a time, and write the object incrementally,
-      we could support objects that don't fit into the address space. */
-    gint64 payload_len;
+    size_t payload_len;
     guint8 *payload_data;
 } export_object_entry_t;
 
diff --git a/sharkd_session.c b/sharkd_session.c
index 6684136599..eb6aa5b603 100644
--- a/sharkd_session.c
+++ b/sharkd_session.c
@@ -2046,7 +2046,7 @@ sharkd_session_process_tap_eo_cb(void *tapdata)
 
 		sharkd_json_value_stringf("_download", "%s_%d", object_list->type, i);
 
-		sharkd_json_value_anyf("len", "%" G_GINT64_FORMAT, eo_entry->payload_len);
+		sharkd_json_value_anyf("len", "%zu", eo_entry->payload_len);
 
 		json_dumper_end_object(&dumper);
 
@@ -4070,7 +4070,7 @@ sharkd_session_process_download(char *buf, const jsmntok_t *tokens, int count)
 			json_dumper_begin_object(&dumper);
 			sharkd_json_value_string("file", filename);
 			sharkd_json_value_string("mime", mime);
-			sharkd_json_value_base64("data", eo_entry->payload_data, (size_t) eo_entry->payload_len);
+			sharkd_json_value_base64("data", eo_entry->payload_data, eo_entry->payload_len);
 			json_dumper_end_object(&dumper);
 			json_dumper_finish(&dumper);
 		}