added prototype of function packet_processing

1 files changed, 15 insertions, 1 deletions

diff --git a/example/ndpi_util.h b/example/ndpi_util.h
index 8cd6fdc7a..c25ff0199 100644
--- a/example/ndpi_util.h
+++ b/example/ndpi_util.h
@@ -157,7 +157,21 @@ static inline void ndpi_workflow_set_flow_giveup_callback(struct ndpi_workflow *
   workflow->__flow_giveup_udata = udata;
 }
 
-// compare two nodes in workflow
+// ompare two nodes in workflow
 int ndpi_workflow_node_cmp(const void *a, const void *b);
 
+
+/**
+   Function to process the packet:
+   determine the flow of a packet and try to decode it
+   @return: 0 if success; else != 0
+*/
+static unsigned int packet_processing(struct ndpi_workflow * workflow,
+				      const u_int64_t time,
+				      u_int16_t vlan_id,
+				      const struct ndpi_iphdr *iph,
+				      struct ndpi_ipv6hdr *iph6,
+				      u_int16_t ip_offset,
+				      u_int16_t ipsize, u_int16_t rawsize);
+
 #endif