From 3e5491fa109fccfb28cd170d7a1dc3e55e7531e8 Mon Sep 17 00:00:00 2001
From: Ivan Nardi <12729895+IvanNardi@users.noreply.github.com>
Date: Thu, 11 Nov 2021 12:36:55 +0100
Subject: Add detection of OCSP (#1370)

This protocol is detected via HTTP Content-Type header.

Until 89d548f9, nDPI had a dedicated automa (`content_automa`) to
classify a HTTP flow according to this header. Since then, this automa has
been useless because it is always empty.
Re-enable it to match only a string seems overkilling.

Remove all `content_automa` leftovers.
---
 example/ndpiReader.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

(limited to 'example')

diff --git a/example/ndpiReader.c b/example/ndpiReader.c
index d421e45dd..446d51a90 100644
--- a/example/ndpiReader.c
+++ b/example/ndpiReader.c
@@ -285,7 +285,6 @@ void ndpiCheckHostStringMatch(char *testChar) {
   ndpi_protocol_match_result match = { NDPI_PROTOCOL_UNKNOWN,
 				       NDPI_PROTOCOL_CATEGORY_UNSPECIFIED, NDPI_PROTOCOL_UNRATED };
   int  testRes;
-  u_int8_t is_host_match = 1;
   char appBufStr[64];
   ndpi_protocol detected_protocol;
   struct ndpi_detection_module_struct *ndpi_str;
@@ -302,8 +301,7 @@ void ndpiCheckHostStringMatch(char *testChar) {
   // ac_automata_display( module->host_automa.ac_automa, 'n');
 
   testRes =  ndpi_match_string_subprotocol(ndpi_str,
-					   testChar, strlen(testChar), &match,
-					   is_host_match);
+					   testChar, strlen(testChar), &match);
 
   if(testRes) {
     memset( &detected_protocol, 0, sizeof(ndpi_protocol) );
-- 
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