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| author | Daniele De Lorenzi <daniele.delorenzi@fastnetserv.net> | 2018-12-20 11:04:03 +0100 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2018-12-20 11:04:03 +0100 |
| commit | 2aea4da9adc3ba87346d01d20bd815004016db4f (patch) | |
| tree | 91c94e1645640407f32e0cf5b1097444f6f26271 /src/lib/protocols/teredo.c | |
| parent | 3b1047b0c8136b85010554ac31f7845c68b5898b (diff) | |
| parent | d3be349fa0d03477be1c84fad23fcc37df9bcf67 (diff) | |
Merge pull request #10 from ntop/dev
Repo sync
Diffstat (limited to 'src/lib/protocols/teredo.c')
| -rw-r--r-- | src/lib/protocols/teredo.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/src/lib/protocols/teredo.c b/src/lib/protocols/teredo.c index 2439f997b..e377d09a4 100644 --- a/src/lib/protocols/teredo.c +++ b/src/lib/protocols/teredo.c @@ -1,7 +1,7 @@ /* * teredo.c * - * Copyright (C) 2015 - ntop.org + * Copyright (C) 2015-18 - ntop.org * * 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 @@ -20,8 +20,6 @@ #include "ndpi_protocol_ids.h" -#ifdef NDPI_PROTOCOL_TEREDO - #define NDPI_CURRENT_PROTO NDPI_PROTOCOL_TEREDO #include "ndpi_api.h" @@ -34,7 +32,7 @@ void ndpi_search_teredo(struct ndpi_detection_module_struct *ndpi_struct, struct NDPI_LOG_DBG(ndpi_struct,"search teredo\n"); if(packet->udp && packet->iph - && ((ntohl(packet->iph->daddr) & 0xF0000000) == 0xE0000000 /* A multicast address */) + && ((ntohl(packet->iph->daddr) & 0xF0000000) != 0xE0000000 /* Not a multicast address */) && ((ntohs(packet->udp->source) == 3544) || (ntohs(packet->udp->dest) == 3544)) && (packet->payload_packet_len >= 40 /* IPv6 header */)) { NDPI_LOG_INFO(ndpi_struct,"found teredo\n"); @@ -57,4 +55,3 @@ void init_teredo_dissector(struct ndpi_detection_module_struct *ndpi_struct, u_i *id += 1; } -#endif |