Hi all,
here is a patch against svn rev20122 which prevents wireshark from
segfault when trying the stats module "packet length".
the function affected is get_range in epan/stats_tree.c which did not
the correct tests if you want define range like the following :
"-"
"10-"
"-10"
"0-10"
giving G_MININT (G_MAXINT) if the number is not defined to the left (right).
Sebastien Tandel
Index: epan/stats_tree.c
===================================================================
--- epan/stats_tree.c (r�vision 20122)
+++ epan/stats_tree.c (copie de travail)
@@ -530,12 +530,16 @@
split = g_strsplit(rngstr,"-",2);
- rng->floor = strtol(split[0],NULL,10);
- rng->ceil = strtol(split[1],NULL,10);
+ if (*(split[0]) != '\0')
+ rng->floor = strtol(split[0],NULL,10);
+ else
+ rng->floor = G_MININT;
+
+ if (split[1] != NULL)
+ rng->ceil = strtol(split[1],NULL,10);
+ else
+ rng->ceil = G_MAXINT;
- if (rng->ceil == 0) rng->ceil = G_MAXINT;
- if (rng->floor == 0) rng->floor = G_MININT;
-
g_strfreev(split);
return rng;