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-rw-r--r--trafgen_conf.h7
1 files changed, 6 insertions, 1 deletions
diff --git a/trafgen_conf.h b/trafgen_conf.h
index d2df1f4..dddee8c 100644
--- a/trafgen_conf.h
+++ b/trafgen_conf.h
@@ -47,7 +47,12 @@ struct packet_dyn {
static inline bool packet_dyn_has_elems(struct packet_dyn *p)
{
- return (p->rlen || p->slen || p->clen);
+ return (p->clen || p->rlen || p->slen);
+}
+
+static inline bool packet_dyn_has_only_csums(struct packet_dyn *p)
+{
+ return (p->clen == 0 && p->rlen == 0 && p->slen);
}
extern void compile_packets(char *file, bool verbose, unsigned int cpu, bool invoke_cpp);