Split HTTP request from response Content-Type. Request Content-Type should be present with POSTs and not with other methods such as GET

1 files changed, 12 insertions, 0 deletions

diff --git a/src/lib/ndpi_main.c b/src/lib/ndpi_main.c
index a94d94215..6f536952a 100644
--- a/src/lib/ndpi_main.c
+++ b/src/lib/ndpi_main.c
@@ -3695,18 +3695,27 @@ static int ndpi_init_packet_header(struct ndpi_detection_module_struct *ndpi_str
 	  ndpi_free(flow->http.url);
 	  flow->http.url = NULL;
 	}
+
 	if(flow->http.content_type) {
 	  ndpi_free(flow->http.content_type);
 	  flow->http.content_type = NULL;
 	}
+
+	if(flow->http.request_content_type) {
+	  ndpi_free(flow->http.request_content_type);
+	  flow->http.request_content_type = NULL;
+	}
+
 	if(flow->http.user_agent) {
 	  ndpi_free(flow->http.user_agent);
 	  flow->http.user_agent = NULL;
 	}
+
 	if(flow->kerberos_buf.pktbuf) {
 	  ndpi_free(flow->kerberos_buf.pktbuf);
 	  flow->kerberos_buf.pktbuf = NULL;
 	}
+
 	if(flow->l4.tcp.tls.message.buffer) {
 	  ndpi_free(flow->l4.tcp.tls.message.buffer);
 	  flow->l4.tcp.tls.message.buffer = NULL;
@@ -6317,6 +6326,9 @@ void ndpi_free_flow_data(struct ndpi_flow_struct *flow) {
     if(flow->http.content_type)
       ndpi_free(flow->http.content_type);
 
+    if(flow->http.request_content_type)
+      ndpi_free(flow->http.request_content_type);
+
     if(flow->http.user_agent)
       ndpi_free(flow->http.user_agent);