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Update quic.c

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Removed ports
This commit is contained in:
Andrea Buscarinu 2015-05-19 02:41:48 +02:00
parent bbb7091a58
commit 31b43b19f7
1 changed files with 1 additions and 4 deletions
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5
src/lib/protocols/quic.c
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@ -114,16 +114,13 @@ int sequence(const unsigned char *payload)
void ndpi_search_quic(struct ndpi_detection_module_struct *ndpi_struct, struct ndpi_flow_struct *flow)
{
struct ndpi_packet_struct *packet = &flow->packet;
u_int16_t dport = 0, sport = 0;
u_int ver_offs;
if(packet->udp != NULL) {
sport = ntohs(packet->udp->source), dport = ntohs(packet->udp->dest);
NDPI_LOG(NDPI_PROTOCOL_QUIC, ndpi_struct, NDPI_LOG_DEBUG, "calculating quic over udp.\n");
// Settings without version. First check if PUBLIC FLAGS & SEQ bytes are 0x0. SEQ must be 1 at least.
if ((sport == 80 || dport == 80 || sport == 443 || dport == 443) && ((packet->payload[0] == 0x00 && packet->payload[1] != 0x00) ||
(packet->payload[0] & (QUIC_NO_V_RES_RSV) == 0)))
if ((packet->payload[0] == 0x00 && packet->payload[1] != 0x00) || (packet->payload[0] & (QUIC_NO_V_RES_RSV) == 0))
{
if (sequence(packet->payload) < 1)
{