1 files changed, 0 insertions, 87 deletions
diff --git a/src/lib/protocols/ayiya.c b/src/lib/protocols/ayiya.c
deleted file mode 100644
index 43b0c84c9..000000000
--- a/src/lib/protocols/ayiya.c
+++ /dev/null
@@ -1,87 +0,0 @@
-/*
- * ayiya.c
- *
- * Copyright (C) 2011-22 - ntop.org
- *
- * This file is part of nDPI, an open source deep packet inspection
- * library based on the OpenDPI and PACE technology by ipoque GmbH
- *
- * nDPI is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * nDPI is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with nDPI.  If not, see <http://www.gnu.org/licenses/>.
- *
- */
-
-/*
-  http://en.wikipedia.org/wiki/Anything_In_Anything 
-  http://tools.ietf.org/html/rfc4891
-*/
-
-#include "ndpi_protocol_ids.h"
-
-#define NDPI_CURRENT_PROTO NDPI_PROTOCOL_AYIYA
-
-#include "ndpi_api.h"
-
-struct ayiya {
-  u_int8_t flags[3];
-  u_int8_t next_header;
-  u_int32_t epoch;
-  u_int8_t identity[16];
-  u_int8_t signature[20];  
-};
-
-void ndpi_search_ayiya(struct ndpi_detection_module_struct *ndpi_struct, struct ndpi_flow_struct *flow)
-{
-  struct ndpi_packet_struct *packet = &ndpi_struct->packet;
-
-  NDPI_LOG_DBG(ndpi_struct, "search AYIYA\n");
-
-  if(packet->udp && (flow->detected_protocol_stack[0] == NDPI_PROTOCOL_UNKNOWN)) {
-    /* Ayiya is udp based, port 5072 */
-    u_int16_t port_to_match = htons(5072);
-    
-    if ((packet->udp->source == port_to_match || packet->udp->dest == port_to_match)
-	/* check for ayiya new packet */
-	&& (packet->payload_packet_len > 44)
-	) {
-      /* FINISH */
-      struct ayiya *a = (struct ayiya*)packet->payload;
-      u_int32_t epoch = ntohl(a->epoch), now;
-      u_int32_t fiveyears = 86400 * 365 * 5;
-
-      now = packet->current_time_ms;
-
-      if((epoch >= (now - fiveyears)) && (epoch <= (now+86400 /* 1 day */))) {
-	NDPI_LOG_INFO(ndpi_struct, "found AYIYA\n");
-	ndpi_set_detected_protocol(ndpi_struct, flow, NDPI_PROTOCOL_AYIYA, NDPI_PROTOCOL_UNKNOWN, NDPI_CONFIDENCE_DPI);
-      }
-
-      return;
-    }
-
-    NDPI_EXCLUDE_PROTO(ndpi_struct, flow);
-  }
-}
-
-
-void init_ayiya_dissector(struct ndpi_detection_module_struct *ndpi_struct, u_int32_t *id)
-{
-  ndpi_set_bitmask_protocol_detection("Ayiya", ndpi_struct, *id,
-				      NDPI_PROTOCOL_AYIYA,
-				      ndpi_search_ayiya,
-				      NDPI_SELECTION_BITMASK_PROTOCOL_V4_V6_UDP_WITH_PAYLOAD,
-				      SAVE_DETECTION_BITMASK_AS_UNKNOWN,
-				      ADD_TO_DETECTION_BITMASK);
-
-  *id += 1;
-}